| Id |
Subject |
Object |
Predicate |
Lexical cue |
| T7528 |
0-15 |
JJ |
denotes |
Noninflammatory |
| T7529 |
16-28 |
NN |
denotes |
Degeneration |
| T7530 |
29-31 |
IN |
denotes |
of |
| T7531 |
32-41 |
JJ |
denotes |
Articular |
| T7532 |
42-51 |
NN |
denotes |
Cartilage |
| T7533 |
52-54 |
IN |
denotes |
in |
| T7534 |
55-60 |
NN |
denotes |
Digit |
| T7535 |
70-76 |
NN |
denotes |
Joints |
| T7536 |
61-64 |
CC |
denotes |
and |
| T7537 |
65-69 |
NN |
denotes |
Knee |
| T7538 |
76-176 |
sentence |
denotes |
Outside of the ankle region, little or no evidence was seen for expansion of the synovial membrane. |
| T7539 |
77-84 |
IN |
denotes |
Outside |
| T7540 |
132-136 |
VBN |
denotes |
seen |
| T7541 |
85-87 |
IN |
denotes |
of |
| T7542 |
88-91 |
DT |
denotes |
the |
| T7543 |
98-104 |
NN |
denotes |
region |
| T7544 |
92-97 |
NN |
denotes |
ankle |
| T7545 |
104-106 |
, |
denotes |
, |
| T7546 |
106-112 |
JJ |
denotes |
little |
| T7547 |
113-115 |
CC |
denotes |
or |
| T7548 |
116-118 |
DT |
denotes |
no |
| T7549 |
119-127 |
NN |
denotes |
evidence |
| T7550 |
128-131 |
VBD |
denotes |
was |
| T7551 |
137-140 |
IN |
denotes |
for |
| T7552 |
141-150 |
NN |
denotes |
expansion |
| T7553 |
151-153 |
IN |
denotes |
of |
| T7554 |
154-157 |
DT |
denotes |
the |
| T7555 |
167-175 |
NN |
denotes |
membrane |
| T7556 |
158-166 |
JJ |
denotes |
synovial |
| T7557 |
175-176 |
. |
denotes |
. |
| T7558 |
176-300 |
sentence |
denotes |
Instead, mutant mice showed histological signs of osteoarthritis, such as fibrillation of the articular surface (Figure 7). |
| T7559 |
177-184 |
RB |
denotes |
Instead |
| T7560 |
198-204 |
VBD |
denotes |
showed |
| T7561 |
184-186 |
, |
denotes |
, |
| T7562 |
186-192 |
NN |
denotes |
mutant |
| T7563 |
193-197 |
NNS |
denotes |
mice |
| T7564 |
205-217 |
JJ |
denotes |
histological |
| T7565 |
218-223 |
NNS |
denotes |
signs |
| T7566 |
224-226 |
IN |
denotes |
of |
| T7567 |
227-241 |
NN |
denotes |
osteoarthritis |
| T7568 |
241-243 |
, |
denotes |
, |
| T7569 |
243-247 |
JJ |
denotes |
such |
| T7570 |
248-250 |
IN |
denotes |
as |
| T7571 |
251-263 |
NN |
denotes |
fibrillation |
| T7572 |
264-266 |
IN |
denotes |
of |
| T7573 |
267-270 |
DT |
denotes |
the |
| T7574 |
281-288 |
NN |
denotes |
surface |
| T7575 |
271-280 |
JJ |
denotes |
articular |
| T7576 |
289-290 |
-LRB- |
denotes |
( |
| T7577 |
290-296 |
NN |
denotes |
Figure |
| T7578 |
297-298 |
CD |
denotes |
7 |
| T7579 |
298-299 |
-RRB- |
denotes |
) |
| T7580 |
299-300 |
. |
denotes |
. |
| T7581 |
300-562 |
sentence |
denotes |
As previously seen in 1- and 2-wk-old animals, Safranin O staining and Agg and Col10 expression were all reduced in mutant articular regions of the forefeet and hindfeet by 7 wk of age, and the beginning signs of cartilage loss were observed (unpublished data). |
| T7582 |
301-303 |
IN |
denotes |
As |
| T7583 |
315-319 |
VBN |
denotes |
seen |
| T7584 |
304-314 |
RB |
denotes |
previously |
| T7585 |
406-413 |
VBN |
denotes |
reduced |
| T7586 |
320-322 |
IN |
denotes |
in |
| T7587 |
323-324 |
CD |
denotes |
1 |
| T7588 |
332-334 |
NN |
denotes |
wk |
| T7589 |
324-325 |
HYPH |
denotes |
- |
| T7590 |
326-329 |
CC |
denotes |
and |
| T7591 |
330-331 |
CD |
denotes |
2 |
| T7592 |
331-332 |
HYPH |
denotes |
- |
| T7593 |
335-338 |
JJ |
denotes |
old |
| T7594 |
334-335 |
HYPH |
denotes |
- |
| T7595 |
339-346 |
NNS |
denotes |
animals |
| T7596 |
346-348 |
, |
denotes |
, |
| T7597 |
348-356 |
NN |
denotes |
Safranin |
| T7598 |
357-358 |
NN |
denotes |
O |
| T7599 |
359-367 |
NN |
denotes |
staining |
| T7600 |
368-371 |
CC |
denotes |
and |
| T7601 |
372-375 |
NN |
denotes |
Agg |
| T7602 |
386-396 |
NN |
denotes |
expression |
| T7603 |
376-379 |
CC |
denotes |
and |
| T7604 |
380-385 |
NN |
denotes |
Col10 |
| T7605 |
397-401 |
VBD |
denotes |
were |
| T7606 |
402-405 |
RB |
denotes |
all |
| T7607 |
414-416 |
IN |
denotes |
in |
| T7608 |
417-423 |
NN |
denotes |
mutant |
| T7609 |
434-441 |
NNS |
denotes |
regions |
| T7610 |
424-433 |
JJ |
denotes |
articular |
| T7611 |
442-444 |
IN |
denotes |
of |
| T7612 |
445-448 |
DT |
denotes |
the |
| T7613 |
449-457 |
NNS |
denotes |
forefeet |
| T7614 |
458-461 |
CC |
denotes |
and |
| T7615 |
462-470 |
NN |
denotes |
hindfeet |
| T7616 |
471-473 |
IN |
denotes |
by |
| T7617 |
474-475 |
CD |
denotes |
7 |
| T7618 |
476-478 |
NN |
denotes |
wk |
| T7619 |
479-481 |
IN |
denotes |
of |
| T7620 |
482-485 |
NN |
denotes |
age |
| T7621 |
485-487 |
, |
denotes |
, |
| T7622 |
487-490 |
CC |
denotes |
and |
| T7623 |
491-494 |
DT |
denotes |
the |
| T7624 |
505-510 |
NNS |
denotes |
signs |
| T7625 |
495-504 |
NN |
denotes |
beginning |
| T7626 |
534-542 |
VBN |
denotes |
observed |
| T7627 |
511-513 |
IN |
denotes |
of |
| T7628 |
514-523 |
NN |
denotes |
cartilage |
| T7629 |
524-528 |
NN |
denotes |
loss |
| T7630 |
529-533 |
VBD |
denotes |
were |
| T7631 |
543-544 |
-LRB- |
denotes |
( |
| T7632 |
556-560 |
NNS |
denotes |
data |
| T7633 |
544-555 |
JJ |
denotes |
unpublished |
| T7634 |
560-561 |
-RRB- |
denotes |
) |
| T7635 |
561-562 |
. |
denotes |
. |
| T7636 |
562-727 |
sentence |
denotes |
By 9 mo of age, many regions of articular cartilage were completely missing or extremely fibrillated, leaving regions of exposed bone on the surface (Figure 7A–7D). |
| T7637 |
563-565 |
IN |
denotes |
By |
| T7638 |
615-619 |
VBD |
denotes |
were |
| T7639 |
566-567 |
CD |
denotes |
9 |
| T7640 |
568-570 |
NN |
denotes |
mo |
| T7641 |
571-573 |
IN |
denotes |
of |
| T7642 |
574-577 |
NN |
denotes |
age |
| T7643 |
577-579 |
, |
denotes |
, |
| T7644 |
579-583 |
JJ |
denotes |
many |
| T7645 |
584-591 |
NNS |
denotes |
regions |
| T7646 |
592-594 |
IN |
denotes |
of |
| T7647 |
595-604 |
JJ |
denotes |
articular |
| T7648 |
605-614 |
NN |
denotes |
cartilage |
| T7649 |
620-630 |
RB |
denotes |
completely |
| T7650 |
631-638 |
VBG |
denotes |
missing |
| T7651 |
639-641 |
CC |
denotes |
or |
| T7652 |
642-651 |
RB |
denotes |
extremely |
| T7653 |
652-663 |
VBN |
denotes |
fibrillated |
| T7654 |
663-665 |
, |
denotes |
, |
| T7655 |
665-672 |
VBG |
denotes |
leaving |
| T7656 |
673-680 |
NNS |
denotes |
regions |
| T7657 |
681-683 |
IN |
denotes |
of |
| T7658 |
684-691 |
VBN |
denotes |
exposed |
| T7659 |
692-696 |
NN |
denotes |
bone |
| T7660 |
697-699 |
IN |
denotes |
on |
| T7661 |
700-703 |
DT |
denotes |
the |
| T7662 |
704-711 |
NN |
denotes |
surface |
| T7663 |
712-713 |
-LRB- |
denotes |
( |
| T7664 |
720-722 |
CD |
denotes |
7A |
| T7665 |
713-719 |
NN |
denotes |
Figure |
| T7666 |
722-723 |
SYM |
denotes |
– |
| T7667 |
723-725 |
CD |
denotes |
7D |
| T7668 |
725-726 |
-RRB- |
denotes |
) |
| T7669 |
726-727 |
. |
denotes |
. |
| T7670 |
727-847 |
sentence |
denotes |
No alterations were seen in the expression of Osteocalcin, Col1a1, or matrix metalloprotease-13 at either 7 wk or 9 mo. |
| T7671 |
728-730 |
DT |
denotes |
No |
| T7672 |
731-742 |
NNS |
denotes |
alterations |
| T7673 |
748-752 |
VBN |
denotes |
seen |
| T7674 |
743-747 |
VBD |
denotes |
were |
| T7675 |
753-755 |
IN |
denotes |
in |
| T7676 |
756-759 |
DT |
denotes |
the |
| T7677 |
760-770 |
NN |
denotes |
expression |
| T7678 |
771-773 |
IN |
denotes |
of |
| T7679 |
774-785 |
NN |
denotes |
Osteocalcin |
| T7680 |
785-787 |
, |
denotes |
, |
| T7681 |
787-793 |
NN |
denotes |
Col1a1 |
| T7682 |
793-795 |
, |
denotes |
, |
| T7683 |
795-797 |
CC |
denotes |
or |
| T7684 |
798-804 |
NN |
denotes |
matrix |
| T7685 |
805-820 |
NN |
denotes |
metalloprotease |
| T7686 |
820-821 |
HYPH |
denotes |
- |
| T7687 |
821-823 |
CD |
denotes |
13 |
| T7688 |
824-826 |
IN |
denotes |
at |
| T7689 |
827-833 |
CC |
denotes |
either |
| T7690 |
836-838 |
NNS |
denotes |
wk |
| T7691 |
834-835 |
CD |
denotes |
7 |
| T7692 |
839-841 |
CC |
denotes |
or |
| T7693 |
842-843 |
CD |
denotes |
9 |
| T7694 |
844-846 |
NNS |
denotes |
mo |
| T7695 |
846-847 |
. |
denotes |
. |
| T7696 |
847-2701 |
sentence |
denotes |
Figure 7 Loss of Bmpr1a Signaling Leads to Articular Cartilage Fibrillation and Degeneration in Digits and Knees of Aging Mice
(A–D) Near adjacent sections of metatarsal-phalangeal joints from 9 month old mice. Articular cartilage of controls is complete and stains strongly with Safranin O (A, orange stain). In contrast, articular cells of mutants are severely fibrillated or absent with much reduced staining of Safranin O (C, arrowheads). LACZ expression confirms Cre-mediated recombination has occurred in articular cells (B and D).
(E–P) Sagittal sections through knee joints of 7-wk- (E–J) or 9-mo-old animals (K–P); fe, femur; ti, tibia; gp, growth plate. Seven weeks after birth, the height of the tibial epiphysis is reduced in mutants (E and H, bars), and their articular layer stains poorly with Safranin O, is fibrillated, and is strikingly thinner (F and I, black arrowhead, and brackets). Near adjacent sections with LACZ staining confirm Cre-mediated recombination has occurred in articular cells (G and J). Note that in mutants, LACZ is absent in cells adjacent to those that do stain with Safranin O, suggesting Bmpr1a may act cell autonomously (I and J, white arrowheads). At 9 mo old, the mutant tibial epiphysis is extremely thin (K and N, bars), and the articular layer is completely absent, leaving bone to rub directly on bone (L and O, bracket). LACZ staining shows Cre-mediated recombination occurred in articular cells of controls (M) and in some remaining skeletal tissue of mutants (P). Also note aberrantly formed meniscal cartilage in mutants (E, H, K, and N, arrows), and increased sclerosis in mutant epiphyses (E, H, K, and N, asterisks).
(A and K) Scale bar = 50 μm; (I) scale bar = 300 μm. The major weight-bearing joint of the hindlimb, the knee, showed changes that closely paralleled that seen in the foot joints. |
| T7697 |
2575-2578 |
DT |
denotes |
The |
| T7698 |
2600-2605 |
NN |
denotes |
joint |
| T7699 |
2579-2584 |
JJ |
denotes |
major |
| T7700 |
2585-2591 |
NN |
denotes |
weight |
| T7701 |
2591-2592 |
HYPH |
denotes |
- |
| T7702 |
2592-2599 |
VBG |
denotes |
bearing |
| T7703 |
2633-2639 |
VBD |
denotes |
showed |
| T7704 |
2606-2608 |
IN |
denotes |
of |
| T7705 |
2609-2612 |
DT |
denotes |
the |
| T7706 |
2613-2621 |
NN |
denotes |
hindlimb |
| T7707 |
2621-2623 |
, |
denotes |
, |
| T7708 |
2623-2626 |
DT |
denotes |
the |
| T7709 |
2627-2631 |
NN |
denotes |
knee |
| T7710 |
2631-2633 |
, |
denotes |
, |
| T7711 |
2640-2647 |
NNS |
denotes |
changes |
| T7712 |
2648-2652 |
WDT |
denotes |
that |
| T7713 |
2661-2671 |
VBD |
denotes |
paralleled |
| T7714 |
2653-2660 |
RB |
denotes |
closely |
| T7715 |
2672-2676 |
DT |
denotes |
that |
| T7716 |
2677-2681 |
VBN |
denotes |
seen |
| T7717 |
2682-2684 |
IN |
denotes |
in |
| T7718 |
2685-2688 |
DT |
denotes |
the |
| T7719 |
2694-2700 |
NNS |
denotes |
joints |
| T7720 |
2689-2693 |
NN |
denotes |
foot |
| T7721 |
2700-2701 |
. |
denotes |
. |
| T7722 |
2701-2857 |
sentence |
denotes |
All markers of cartilage matrix looked similar to controls at E16.5, suggesting that early stages of joint formation were not disrupted (unpublished data). |
| T7723 |
2702-2705 |
DT |
denotes |
All |
| T7724 |
2706-2713 |
NNS |
denotes |
markers |
| T7725 |
2734-2740 |
VBD |
denotes |
looked |
| T7726 |
2714-2716 |
IN |
denotes |
of |
| T7727 |
2717-2726 |
NN |
denotes |
cartilage |
| T7728 |
2727-2733 |
NN |
denotes |
matrix |
| T7729 |
2741-2748 |
JJ |
denotes |
similar |
| T7730 |
2749-2751 |
IN |
denotes |
to |
| T7731 |
2752-2760 |
NNS |
denotes |
controls |
| T7732 |
2761-2763 |
IN |
denotes |
at |
| T7733 |
2764-2769 |
NN |
denotes |
E16.5 |
| T7734 |
2769-2771 |
, |
denotes |
, |
| T7735 |
2771-2781 |
VBG |
denotes |
suggesting |
| T7736 |
2782-2786 |
IN |
denotes |
that |
| T7737 |
2828-2837 |
VBN |
denotes |
disrupted |
| T7738 |
2787-2792 |
JJ |
denotes |
early |
| T7739 |
2793-2799 |
NNS |
denotes |
stages |
| T7740 |
2800-2802 |
IN |
denotes |
of |
| T7741 |
2803-2808 |
NN |
denotes |
joint |
| T7742 |
2809-2818 |
NN |
denotes |
formation |
| T7743 |
2819-2823 |
VBD |
denotes |
were |
| T7744 |
2824-2827 |
RB |
denotes |
not |
| T7745 |
2838-2839 |
-LRB- |
denotes |
( |
| T7746 |
2851-2855 |
NNS |
denotes |
data |
| T7747 |
2839-2850 |
JJ |
denotes |
unpublished |
| T7748 |
2855-2856 |
-RRB- |
denotes |
) |
| T7749 |
2856-2857 |
. |
denotes |
. |
| T7750 |
2857-3020 |
sentence |
denotes |
By postnatal day 7, Safranin O staining and Col2a1 and Agg expression were clearly reduced in the mutant, despite continued expression of Sox9 (unpublished data). |
| T7751 |
2858-2860 |
IN |
denotes |
By |
| T7752 |
2941-2948 |
VBN |
denotes |
reduced |
| T7753 |
2861-2870 |
JJ |
denotes |
postnatal |
| T7754 |
2871-2874 |
NN |
denotes |
day |
| T7755 |
2875-2876 |
CD |
denotes |
7 |
| T7756 |
2876-2878 |
, |
denotes |
, |
| T7757 |
2878-2886 |
NN |
denotes |
Safranin |
| T7758 |
2887-2888 |
NN |
denotes |
O |
| T7759 |
2889-2897 |
NN |
denotes |
staining |
| T7760 |
2898-2901 |
CC |
denotes |
and |
| T7761 |
2902-2908 |
NN |
denotes |
Col2a1 |
| T7762 |
2917-2927 |
NN |
denotes |
expression |
| T7763 |
2909-2912 |
CC |
denotes |
and |
| T7764 |
2913-2916 |
NN |
denotes |
Agg |
| T7765 |
2928-2932 |
VBD |
denotes |
were |
| T7766 |
2933-2940 |
RB |
denotes |
clearly |
| T7767 |
2949-2951 |
IN |
denotes |
in |
| T7768 |
2952-2955 |
DT |
denotes |
the |
| T7769 |
2956-2962 |
NN |
denotes |
mutant |
| T7770 |
2962-2964 |
, |
denotes |
, |
| T7771 |
2964-2971 |
IN |
denotes |
despite |
| T7772 |
2972-2981 |
VBN |
denotes |
continued |
| T7773 |
2982-2992 |
NN |
denotes |
expression |
| T7774 |
2993-2995 |
IN |
denotes |
of |
| T7775 |
2996-3000 |
NN |
denotes |
Sox9 |
| T7776 |
3001-3002 |
-LRB- |
denotes |
( |
| T7777 |
3014-3018 |
NNS |
denotes |
data |
| T7778 |
3002-3013 |
JJ |
denotes |
unpublished |
| T7779 |
3018-3019 |
-RRB- |
denotes |
) |
| T7780 |
3019-3020 |
. |
denotes |
. |
| T7781 |
3020-3229 |
sentence |
denotes |
The overall shape of mutant knee skeletal elements appeared similar to controls, although the fibrocartilaginous meniscus that resides between the femur and tibia appeared much less dense in mutants at E16.5. |
| T7782 |
3021-3024 |
DT |
denotes |
The |
| T7783 |
3033-3038 |
NN |
denotes |
shape |
| T7784 |
3025-3032 |
JJ |
denotes |
overall |
| T7785 |
3072-3080 |
VBD |
denotes |
appeared |
| T7786 |
3039-3041 |
IN |
denotes |
of |
| T7787 |
3042-3048 |
NN |
denotes |
mutant |
| T7788 |
3049-3053 |
NN |
denotes |
knee |
| T7789 |
3063-3071 |
NNS |
denotes |
elements |
| T7790 |
3054-3062 |
JJ |
denotes |
skeletal |
| T7791 |
3081-3088 |
JJ |
denotes |
similar |
| T7792 |
3089-3091 |
IN |
denotes |
to |
| T7793 |
3092-3100 |
NNS |
denotes |
controls |
| T7794 |
3100-3102 |
, |
denotes |
, |
| T7795 |
3102-3110 |
IN |
denotes |
although |
| T7796 |
3184-3192 |
VBD |
denotes |
appeared |
| T7797 |
3111-3114 |
DT |
denotes |
the |
| T7798 |
3134-3142 |
NN |
denotes |
meniscus |
| T7799 |
3115-3133 |
NN |
denotes |
fibrocartilaginous |
| T7800 |
3143-3147 |
WDT |
denotes |
that |
| T7801 |
3148-3155 |
VBZ |
denotes |
resides |
| T7802 |
3156-3163 |
IN |
denotes |
between |
| T7803 |
3164-3167 |
DT |
denotes |
the |
| T7804 |
3168-3173 |
NN |
denotes |
femur |
| T7805 |
3174-3177 |
CC |
denotes |
and |
| T7806 |
3178-3183 |
NN |
denotes |
tibia |
| T7807 |
3193-3197 |
RB |
denotes |
much |
| T7808 |
3198-3202 |
RBR |
denotes |
less |
| T7809 |
3203-3208 |
JJ |
denotes |
dense |
| T7810 |
3209-3211 |
IN |
denotes |
in |
| T7811 |
3212-3219 |
NNS |
denotes |
mutants |
| T7812 |
3220-3222 |
IN |
denotes |
at |
| T7813 |
3223-3228 |
NN |
denotes |
E16.5 |
| T7814 |
3228-3229 |
. |
denotes |
. |
| T7815 |
3229-3417 |
sentence |
denotes |
Some cartilage formed in the meniscus region, but the size of these elements was greatly reduced and contained abundant cells with fibrous, noncartilaginous appearance (unpublished data). |
| T7816 |
3230-3234 |
DT |
denotes |
Some |
| T7817 |
3235-3244 |
NN |
denotes |
cartilage |
| T7818 |
3245-3251 |
VBN |
denotes |
formed |
| T7819 |
3252-3254 |
IN |
denotes |
in |
| T7820 |
3255-3258 |
DT |
denotes |
the |
| T7821 |
3268-3274 |
NN |
denotes |
region |
| T7822 |
3259-3267 |
NN |
denotes |
meniscus |
| T7823 |
3274-3276 |
, |
denotes |
, |
| T7824 |
3276-3279 |
CC |
denotes |
but |
| T7825 |
3280-3283 |
DT |
denotes |
the |
| T7826 |
3284-3288 |
NN |
denotes |
size |
| T7827 |
3319-3326 |
VBN |
denotes |
reduced |
| T7828 |
3289-3291 |
IN |
denotes |
of |
| T7829 |
3292-3297 |
DT |
denotes |
these |
| T7830 |
3298-3306 |
NNS |
denotes |
elements |
| T7831 |
3307-3310 |
VBD |
denotes |
was |
| T7832 |
3311-3318 |
RB |
denotes |
greatly |
| T7833 |
3327-3330 |
CC |
denotes |
and |
| T7834 |
3331-3340 |
VBN |
denotes |
contained |
| T7835 |
3341-3349 |
JJ |
denotes |
abundant |
| T7836 |
3350-3355 |
NNS |
denotes |
cells |
| T7837 |
3356-3360 |
IN |
denotes |
with |
| T7838 |
3361-3368 |
JJ |
denotes |
fibrous |
| T7839 |
3387-3397 |
NN |
denotes |
appearance |
| T7840 |
3368-3370 |
, |
denotes |
, |
| T7841 |
3370-3386 |
JJ |
denotes |
noncartilaginous |
| T7842 |
3398-3399 |
-LRB- |
denotes |
( |
| T7843 |
3411-3415 |
NNS |
denotes |
data |
| T7844 |
3399-3410 |
JJ |
denotes |
unpublished |
| T7845 |
3415-3416 |
-RRB- |
denotes |
) |
| T7846 |
3416-3417 |
. |
denotes |
. |
| T7847 |
3417-3546 |
sentence |
denotes |
This reduction of the meniscus can also be seen in sections from 7-wk- and 9-mo-old animals (Figure 7E, 7H, 7K, and 7N, arrows). |
| T7848 |
3418-3422 |
DT |
denotes |
This |
| T7849 |
3423-3432 |
NN |
denotes |
reduction |
| T7850 |
3461-3465 |
VBN |
denotes |
seen |
| T7851 |
3433-3435 |
IN |
denotes |
of |
| T7852 |
3436-3439 |
DT |
denotes |
the |
| T7853 |
3440-3448 |
NN |
denotes |
meniscus |
| T7854 |
3449-3452 |
MD |
denotes |
can |
| T7855 |
3453-3457 |
RB |
denotes |
also |
| T7856 |
3458-3460 |
VB |
denotes |
be |
| T7857 |
3466-3468 |
IN |
denotes |
in |
| T7858 |
3469-3477 |
NNS |
denotes |
sections |
| T7859 |
3478-3482 |
IN |
denotes |
from |
| T7860 |
3483-3484 |
CD |
denotes |
7 |
| T7861 |
3485-3487 |
NN |
denotes |
wk |
| T7862 |
3484-3485 |
HYPH |
denotes |
- |
| T7863 |
3498-3501 |
JJ |
denotes |
old |
| T7864 |
3487-3488 |
HYPH |
denotes |
- |
| T7865 |
3489-3492 |
CC |
denotes |
and |
| T7866 |
3493-3494 |
CD |
denotes |
9 |
| T7867 |
3495-3497 |
NN |
denotes |
mo |
| T7868 |
3494-3495 |
HYPH |
denotes |
- |
| T7869 |
3497-3498 |
HYPH |
denotes |
- |
| T7870 |
3502-3509 |
NNS |
denotes |
animals |
| T7871 |
3510-3511 |
-LRB- |
denotes |
( |
| T7872 |
3538-3544 |
NNS |
denotes |
arrows |
| T7873 |
3511-3517 |
NN |
denotes |
Figure |
| T7874 |
3518-3520 |
CD |
denotes |
7E |
| T7875 |
3520-3522 |
, |
denotes |
, |
| T7876 |
3522-3524 |
CD |
denotes |
7H |
| T7877 |
3524-3526 |
, |
denotes |
, |
| T7878 |
3526-3528 |
CD |
denotes |
7K |
| T7879 |
3528-3530 |
, |
denotes |
, |
| T7880 |
3530-3533 |
CC |
denotes |
and |
| T7881 |
3534-3536 |
CD |
denotes |
7N |
| T7882 |
3536-3538 |
, |
denotes |
, |
| T7883 |
3544-3545 |
-RRB- |
denotes |
) |
| T7884 |
3545-3546 |
. |
denotes |
. |
| T7885 |
3546-3769 |
sentence |
denotes |
At 7 wk of age the normally domed tibial epiphysis was flattened and depressed in the knees of mutant animals, markedly reducing the distance between the growth plate and articular surface (Figure 7E and 7H, vertical bar). |
| T7886 |
3547-3549 |
IN |
denotes |
At |
| T7887 |
3602-3611 |
VBN |
denotes |
flattened |
| T7888 |
3550-3551 |
CD |
denotes |
7 |
| T7889 |
3552-3554 |
NNS |
denotes |
wk |
| T7890 |
3555-3557 |
IN |
denotes |
of |
| T7891 |
3558-3561 |
NN |
denotes |
age |
| T7892 |
3562-3565 |
DT |
denotes |
the |
| T7893 |
3588-3597 |
NN |
denotes |
epiphysis |
| T7894 |
3566-3574 |
RB |
denotes |
normally |
| T7895 |
3575-3580 |
VBN |
denotes |
domed |
| T7896 |
3581-3587 |
JJ |
denotes |
tibial |
| T7897 |
3598-3601 |
VBD |
denotes |
was |
| T7898 |
3612-3615 |
CC |
denotes |
and |
| T7899 |
3616-3625 |
VBN |
denotes |
depressed |
| T7900 |
3626-3628 |
IN |
denotes |
in |
| T7901 |
3629-3632 |
DT |
denotes |
the |
| T7902 |
3633-3638 |
NNS |
denotes |
knees |
| T7903 |
3639-3641 |
IN |
denotes |
of |
| T7904 |
3642-3648 |
NN |
denotes |
mutant |
| T7905 |
3649-3656 |
NNS |
denotes |
animals |
| T7906 |
3656-3658 |
, |
denotes |
, |
| T7907 |
3658-3666 |
RB |
denotes |
markedly |
| T7908 |
3667-3675 |
VBG |
denotes |
reducing |
| T7909 |
3676-3679 |
DT |
denotes |
the |
| T7910 |
3680-3688 |
NN |
denotes |
distance |
| T7911 |
3689-3696 |
IN |
denotes |
between |
| T7912 |
3697-3700 |
DT |
denotes |
the |
| T7913 |
3708-3713 |
NN |
denotes |
plate |
| T7914 |
3701-3707 |
NN |
denotes |
growth |
| T7915 |
3714-3717 |
CC |
denotes |
and |
| T7916 |
3718-3727 |
JJ |
denotes |
articular |
| T7917 |
3728-3735 |
NN |
denotes |
surface |
| T7918 |
3736-3737 |
-LRB- |
denotes |
( |
| T7919 |
3764-3767 |
NN |
denotes |
bar |
| T7920 |
3737-3743 |
NN |
denotes |
Figure |
| T7921 |
3744-3746 |
CD |
denotes |
7E |
| T7922 |
3747-3750 |
CC |
denotes |
and |
| T7923 |
3751-3753 |
CD |
denotes |
7H |
| T7924 |
3753-3755 |
, |
denotes |
, |
| T7925 |
3755-3763 |
JJ |
denotes |
vertical |
| T7926 |
3767-3768 |
-RRB- |
denotes |
) |
| T7927 |
3768-3769 |
. |
denotes |
. |
| T7928 |
3769-3974 |
sentence |
denotes |
Articular cartilage was also thinner than in control animals, showed nearly complete absence of Safranin O staining, and was either acellular or beginning to fibrillate in many regions (Figure 7F and 7I). |
| T7929 |
3770-3779 |
JJ |
denotes |
Articular |
| T7930 |
3780-3789 |
NN |
denotes |
cartilage |
| T7931 |
3790-3793 |
VBD |
denotes |
was |
| T7932 |
3794-3798 |
RB |
denotes |
also |
| T7933 |
3799-3806 |
JJR |
denotes |
thinner |
| T7934 |
3807-3811 |
IN |
denotes |
than |
| T7935 |
3812-3814 |
IN |
denotes |
in |
| T7936 |
3815-3822 |
NN |
denotes |
control |
| T7937 |
3823-3830 |
NNS |
denotes |
animals |
| T7938 |
3830-3832 |
, |
denotes |
, |
| T7939 |
3832-3838 |
VBD |
denotes |
showed |
| T7940 |
3839-3845 |
RB |
denotes |
nearly |
| T7941 |
3846-3854 |
JJ |
denotes |
complete |
| T7942 |
3855-3862 |
NN |
denotes |
absence |
| T7943 |
3863-3865 |
IN |
denotes |
of |
| T7944 |
3866-3874 |
NN |
denotes |
Safranin |
| T7945 |
3875-3876 |
NN |
denotes |
O |
| T7946 |
3877-3885 |
NN |
denotes |
staining |
| T7947 |
3885-3887 |
, |
denotes |
, |
| T7948 |
3887-3890 |
CC |
denotes |
and |
| T7949 |
3891-3894 |
VBD |
denotes |
was |
| T7950 |
3895-3901 |
CC |
denotes |
either |
| T7951 |
3902-3911 |
JJ |
denotes |
acellular |
| T7952 |
3912-3914 |
CC |
denotes |
or |
| T7953 |
3915-3924 |
VBG |
denotes |
beginning |
| T7954 |
3925-3927 |
TO |
denotes |
to |
| T7955 |
3928-3938 |
VB |
denotes |
fibrillate |
| T7956 |
3939-3941 |
IN |
denotes |
in |
| T7957 |
3942-3946 |
JJ |
denotes |
many |
| T7958 |
3947-3954 |
NNS |
denotes |
regions |
| T7959 |
3955-3956 |
-LRB- |
denotes |
( |
| T7960 |
3956-3962 |
NN |
denotes |
Figure |
| T7961 |
3963-3965 |
CD |
denotes |
7F |
| T7962 |
3966-3969 |
CC |
denotes |
and |
| T7963 |
3970-3972 |
CD |
denotes |
7I |
| T7964 |
3972-3973 |
-RRB- |
denotes |
) |
| T7965 |
3973-3974 |
. |
denotes |
. |
| T7966 |
3974-4255 |
sentence |
denotes |
The few large Safranin O-stained cells still apparent in mutant articular regions appeared to correspond in position to rare LACZ-negative cells in adjacent sections, suggesting that Bmpr1a is required cell-autonomously in articular cartilage (Figure 7I and 7J, white arrowheads). |
| T7967 |
3975-3978 |
DT |
denotes |
The |
| T7968 |
4008-4013 |
NNS |
denotes |
cells |
| T7969 |
3979-3982 |
JJ |
denotes |
few |
| T7970 |
3983-3988 |
JJ |
denotes |
large |
| T7971 |
3989-3997 |
NN |
denotes |
Safranin |
| T7972 |
3998-3999 |
NN |
denotes |
O |
| T7973 |
4000-4007 |
VBN |
denotes |
stained |
| T7974 |
3999-4000 |
HYPH |
denotes |
- |
| T7975 |
4057-4065 |
VBD |
denotes |
appeared |
| T7976 |
4014-4019 |
RB |
denotes |
still |
| T7977 |
4020-4028 |
JJ |
denotes |
apparent |
| T7978 |
4029-4031 |
IN |
denotes |
in |
| T7979 |
4032-4038 |
NN |
denotes |
mutant |
| T7980 |
4049-4056 |
NNS |
denotes |
regions |
| T7981 |
4039-4048 |
JJ |
denotes |
articular |
| T7982 |
4066-4068 |
TO |
denotes |
to |
| T7983 |
4069-4079 |
VB |
denotes |
correspond |
| T7984 |
4080-4082 |
IN |
denotes |
in |
| T7985 |
4083-4091 |
NN |
denotes |
position |
| T7986 |
4092-4094 |
IN |
denotes |
to |
| T7987 |
4095-4099 |
JJ |
denotes |
rare |
| T7988 |
4114-4119 |
NNS |
denotes |
cells |
| T7989 |
4100-4104 |
NN |
denotes |
LACZ |
| T7990 |
4105-4113 |
JJ |
denotes |
negative |
| T7991 |
4104-4105 |
HYPH |
denotes |
- |
| T7992 |
4120-4122 |
IN |
denotes |
in |
| T7993 |
4123-4131 |
JJ |
denotes |
adjacent |
| T7994 |
4132-4140 |
NNS |
denotes |
sections |
| T7995 |
4140-4142 |
, |
denotes |
, |
| T7996 |
4142-4152 |
VBG |
denotes |
suggesting |
| T7997 |
4153-4157 |
IN |
denotes |
that |
| T7998 |
4168-4176 |
VBN |
denotes |
required |
| T7999 |
4158-4164 |
NN |
denotes |
Bmpr1a |
| T8000 |
4165-4167 |
VBZ |
denotes |
is |
| T8001 |
4177-4181 |
NN |
denotes |
cell |
| T8002 |
4182-4194 |
RB |
denotes |
autonomously |
| T8003 |
4181-4182 |
HYPH |
denotes |
- |
| T8004 |
4195-4197 |
IN |
denotes |
in |
| T8005 |
4198-4207 |
JJ |
denotes |
articular |
| T8006 |
4208-4217 |
NN |
denotes |
cartilage |
| T8007 |
4218-4219 |
-LRB- |
denotes |
( |
| T8008 |
4243-4253 |
NNS |
denotes |
arrowheads |
| T8009 |
4219-4225 |
NN |
denotes |
Figure |
| T8010 |
4226-4228 |
CD |
denotes |
7I |
| T8011 |
4229-4232 |
CC |
denotes |
and |
| T8012 |
4233-4235 |
CD |
denotes |
7J |
| T8013 |
4235-4237 |
, |
denotes |
, |
| T8014 |
4237-4242 |
JJ |
denotes |
white |
| T8015 |
4253-4254 |
-RRB- |
denotes |
) |
| T8016 |
4254-4255 |
. |
denotes |
. |
| T8017 |
4255-4406 |
sentence |
denotes |
By 9 mo, large areas of mutant knees were devoid of articular cells, and the bones of the femur and tibia appeared to rub directly against each other. |
| T8018 |
4256-4258 |
IN |
denotes |
By |
| T8019 |
4293-4297 |
VBD |
denotes |
were |
| T8020 |
4259-4260 |
CD |
denotes |
9 |
| T8021 |
4261-4263 |
NN |
denotes |
mo |
| T8022 |
4263-4265 |
, |
denotes |
, |
| T8023 |
4265-4270 |
JJ |
denotes |
large |
| T8024 |
4271-4276 |
NNS |
denotes |
areas |
| T8025 |
4277-4279 |
IN |
denotes |
of |
| T8026 |
4280-4286 |
NN |
denotes |
mutant |
| T8027 |
4287-4292 |
NNS |
denotes |
knees |
| T8028 |
4298-4304 |
JJ |
denotes |
devoid |
| T8029 |
4305-4307 |
IN |
denotes |
of |
| T8030 |
4308-4317 |
JJ |
denotes |
articular |
| T8031 |
4318-4323 |
NNS |
denotes |
cells |
| T8032 |
4323-4325 |
, |
denotes |
, |
| T8033 |
4325-4328 |
CC |
denotes |
and |
| T8034 |
4329-4332 |
DT |
denotes |
the |
| T8035 |
4333-4338 |
NNS |
denotes |
bones |
| T8036 |
4362-4370 |
VBD |
denotes |
appeared |
| T8037 |
4339-4341 |
IN |
denotes |
of |
| T8038 |
4342-4345 |
DT |
denotes |
the |
| T8039 |
4346-4351 |
NN |
denotes |
femur |
| T8040 |
4352-4355 |
CC |
denotes |
and |
| T8041 |
4356-4361 |
NN |
denotes |
tibia |
| T8042 |
4371-4373 |
TO |
denotes |
to |
| T8043 |
4374-4377 |
VB |
denotes |
rub |
| T8044 |
4378-4386 |
RB |
denotes |
directly |
| T8045 |
4387-4394 |
IN |
denotes |
against |
| T8046 |
4395-4399 |
DT |
denotes |
each |
| T8047 |
4400-4405 |
JJ |
denotes |
other |
| T8048 |
4405-4406 |
. |
denotes |
. |
| T8049 |
4406-4592 |
sentence |
denotes |
Furthermore, the epiphysis of the tibia was extremely depressed, to the point that growth plate cartilage was almost exposed through the surface of the bone (Figure 7K, 7L, 7N, and 7O). |
| T8050 |
4407-4418 |
RB |
denotes |
Furthermore |
| T8051 |
4447-4450 |
VBD |
denotes |
was |
| T8052 |
4418-4420 |
, |
denotes |
, |
| T8053 |
4420-4423 |
DT |
denotes |
the |
| T8054 |
4424-4433 |
NN |
denotes |
epiphysis |
| T8055 |
4434-4436 |
IN |
denotes |
of |
| T8056 |
4437-4440 |
DT |
denotes |
the |
| T8057 |
4441-4446 |
NN |
denotes |
tibia |
| T8058 |
4451-4460 |
RB |
denotes |
extremely |
| T8059 |
4461-4470 |
JJ |
denotes |
depressed |
| T8060 |
4470-4472 |
, |
denotes |
, |
| T8061 |
4472-4474 |
IN |
denotes |
to |
| T8062 |
4475-4478 |
DT |
denotes |
the |
| T8063 |
4479-4484 |
NN |
denotes |
point |
| T8064 |
4485-4489 |
IN |
denotes |
that |
| T8065 |
4524-4531 |
VBN |
denotes |
exposed |
| T8066 |
4490-4496 |
NN |
denotes |
growth |
| T8067 |
4503-4512 |
NN |
denotes |
cartilage |
| T8068 |
4497-4502 |
NN |
denotes |
plate |
| T8069 |
4513-4516 |
VBD |
denotes |
was |
| T8070 |
4517-4523 |
RB |
denotes |
almost |
| T8071 |
4532-4539 |
IN |
denotes |
through |
| T8072 |
4540-4543 |
DT |
denotes |
the |
| T8073 |
4544-4551 |
NN |
denotes |
surface |
| T8074 |
4552-4554 |
IN |
denotes |
of |
| T8075 |
4555-4558 |
DT |
denotes |
the |
| T8076 |
4559-4563 |
NN |
denotes |
bone |
| T8077 |
4564-4565 |
-LRB- |
denotes |
( |
| T8078 |
4572-4574 |
CD |
denotes |
7K |
| T8079 |
4565-4571 |
NN |
denotes |
Figure |
| T8080 |
4574-4576 |
, |
denotes |
, |
| T8081 |
4576-4578 |
CD |
denotes |
7L |
| T8082 |
4578-4580 |
, |
denotes |
, |
| T8083 |
4580-4582 |
CD |
denotes |
7N |
| T8084 |
4582-4584 |
, |
denotes |
, |
| T8085 |
4584-4587 |
CC |
denotes |
and |
| T8086 |
4588-4590 |
CD |
denotes |
7O |
| T8087 |
4590-4591 |
-RRB- |
denotes |
) |
| T8088 |
4591-4592 |
. |
denotes |
. |
| T8089 |
4592-4741 |
sentence |
denotes |
In addition, mutants at 7 wk and 9 mo showed subchondral sclerosis, especially in the epiphysis of the femur (Figure 7E, 7H, 7K, and 7N, asterisks). |
| T8090 |
4593-4595 |
IN |
denotes |
In |
| T8091 |
4631-4637 |
VBD |
denotes |
showed |
| T8092 |
4596-4604 |
NN |
denotes |
addition |
| T8093 |
4604-4606 |
, |
denotes |
, |
| T8094 |
4606-4613 |
NNS |
denotes |
mutants |
| T8095 |
4614-4616 |
IN |
denotes |
at |
| T8096 |
4617-4618 |
CD |
denotes |
7 |
| T8097 |
4619-4621 |
NNS |
denotes |
wk |
| T8098 |
4622-4625 |
CC |
denotes |
and |
| T8099 |
4626-4627 |
CD |
denotes |
9 |
| T8100 |
4628-4630 |
NNS |
denotes |
mo |
| T8101 |
4638-4649 |
JJ |
denotes |
subchondral |
| T8102 |
4650-4659 |
NN |
denotes |
sclerosis |
| T8103 |
4659-4661 |
, |
denotes |
, |
| T8104 |
4661-4671 |
RB |
denotes |
especially |
| T8105 |
4672-4674 |
IN |
denotes |
in |
| T8106 |
4675-4678 |
DT |
denotes |
the |
| T8107 |
4679-4688 |
NN |
denotes |
epiphysis |
| T8108 |
4689-4691 |
IN |
denotes |
of |
| T8109 |
4692-4695 |
DT |
denotes |
the |
| T8110 |
4696-4701 |
NN |
denotes |
femur |
| T8111 |
4702-4703 |
-LRB- |
denotes |
( |
| T8112 |
4730-4739 |
NNS |
denotes |
asterisks |
| T8113 |
4703-4709 |
NN |
denotes |
Figure |
| T8114 |
4710-4712 |
CD |
denotes |
7E |
| T8115 |
4712-4714 |
, |
denotes |
, |
| T8116 |
4714-4716 |
CD |
denotes |
7H |
| T8117 |
4716-4718 |
, |
denotes |
, |
| T8118 |
4718-4720 |
CD |
denotes |
7K |
| T8119 |
4720-4722 |
, |
denotes |
, |
| T8120 |
4722-4725 |
CC |
denotes |
and |
| T8121 |
4726-4728 |
CD |
denotes |
7N |
| T8122 |
4728-4730 |
, |
denotes |
, |
| T8123 |
4739-4740 |
-RRB- |
denotes |
) |
| T8124 |
4740-4741 |
. |
denotes |
. |
| T8125 |
4741-5095 |
sentence |
denotes |
While subchondral sclerosis is commonly seen in cases of osteoarthritis, it is unclear in this case whether the sclerosis is mainly a response of bone formation to compensate for decreased articular cartilage, or whether it is the effect of loss of Bmpr1a signaling in some LACZ-positive cells that are also observed in these regions (unpublished data). |
| T8126 |
4742-4747 |
IN |
denotes |
While |
| T8127 |
4782-4786 |
VBN |
denotes |
seen |
| T8128 |
4748-4759 |
JJ |
denotes |
subchondral |
| T8129 |
4760-4769 |
NN |
denotes |
sclerosis |
| T8130 |
4770-4772 |
VBZ |
denotes |
is |
| T8131 |
4773-4781 |
RB |
denotes |
commonly |
| T8132 |
4818-4820 |
VBZ |
denotes |
is |
| T8133 |
4787-4789 |
IN |
denotes |
in |
| T8134 |
4790-4795 |
NNS |
denotes |
cases |
| T8135 |
4796-4798 |
IN |
denotes |
of |
| T8136 |
4799-4813 |
NN |
denotes |
osteoarthritis |
| T8137 |
4813-4815 |
, |
denotes |
, |
| T8138 |
4815-4817 |
PRP |
denotes |
it |
| T8139 |
4821-4828 |
JJ |
denotes |
unclear |
| T8140 |
4829-4831 |
IN |
denotes |
in |
| T8141 |
4832-4836 |
DT |
denotes |
this |
| T8142 |
4837-4841 |
NN |
denotes |
case |
| T8143 |
4842-4849 |
IN |
denotes |
whether |
| T8144 |
4864-4866 |
VBZ |
denotes |
is |
| T8145 |
4850-4853 |
DT |
denotes |
the |
| T8146 |
4854-4863 |
NN |
denotes |
sclerosis |
| T8147 |
4867-4873 |
RB |
denotes |
mainly |
| T8148 |
4874-4875 |
DT |
denotes |
a |
| T8149 |
4876-4884 |
NN |
denotes |
response |
| T8150 |
4885-4887 |
IN |
denotes |
of |
| T8151 |
4888-4892 |
NN |
denotes |
bone |
| T8152 |
4893-4902 |
NN |
denotes |
formation |
| T8153 |
4903-4905 |
TO |
denotes |
to |
| T8154 |
4906-4916 |
VB |
denotes |
compensate |
| T8155 |
4917-4920 |
IN |
denotes |
for |
| T8156 |
4921-4930 |
VBN |
denotes |
decreased |
| T8157 |
4941-4950 |
NN |
denotes |
cartilage |
| T8158 |
4931-4940 |
JJ |
denotes |
articular |
| T8159 |
4950-4952 |
, |
denotes |
, |
| T8160 |
4952-4954 |
CC |
denotes |
or |
| T8161 |
4955-4962 |
IN |
denotes |
whether |
| T8162 |
4966-4968 |
VBZ |
denotes |
is |
| T8163 |
4963-4965 |
PRP |
denotes |
it |
| T8164 |
4969-4972 |
DT |
denotes |
the |
| T8165 |
4973-4979 |
NN |
denotes |
effect |
| T8166 |
4980-4982 |
IN |
denotes |
of |
| T8167 |
4983-4987 |
NN |
denotes |
loss |
| T8168 |
4988-4990 |
IN |
denotes |
of |
| T8169 |
4991-4997 |
NN |
denotes |
Bmpr1a |
| T8170 |
4998-5007 |
NN |
denotes |
signaling |
| T8171 |
5008-5010 |
IN |
denotes |
in |
| T8172 |
5011-5015 |
DT |
denotes |
some |
| T8173 |
5030-5035 |
NNS |
denotes |
cells |
| T8174 |
5016-5020 |
NN |
denotes |
LACZ |
| T8175 |
5021-5029 |
JJ |
denotes |
positive |
| T8176 |
5020-5021 |
HYPH |
denotes |
- |
| T8177 |
5036-5040 |
WDT |
denotes |
that |
| T8178 |
5050-5058 |
VBN |
denotes |
observed |
| T8179 |
5041-5044 |
VBP |
denotes |
are |
| T8180 |
5045-5049 |
RB |
denotes |
also |
| T8181 |
5059-5061 |
IN |
denotes |
in |
| T8182 |
5062-5067 |
DT |
denotes |
these |
| T8183 |
5068-5075 |
NNS |
denotes |
regions |
| T8184 |
5076-5077 |
-LRB- |
denotes |
( |
| T8185 |
5089-5093 |
NNS |
denotes |
data |
| T8186 |
5077-5088 |
JJ |
denotes |
unpublished |
| T8187 |
5093-5094 |
-RRB- |
denotes |
) |
| T8188 |
5094-5095 |
. |
denotes |
. |
| T8189 |
5095-5244 |
sentence |
denotes |
The histological signs of joint arthritis were accompanied by functional impairments in both grasping ability and range of motion in mutant animals. |
| T8190 |
5096-5099 |
DT |
denotes |
The |
| T8191 |
5113-5118 |
NNS |
denotes |
signs |
| T8192 |
5100-5112 |
JJ |
denotes |
histological |
| T8193 |
5143-5154 |
VBN |
denotes |
accompanied |
| T8194 |
5119-5121 |
IN |
denotes |
of |
| T8195 |
5122-5127 |
NN |
denotes |
joint |
| T8196 |
5128-5137 |
NN |
denotes |
arthritis |
| T8197 |
5138-5142 |
VBD |
denotes |
were |
| T8198 |
5155-5157 |
IN |
denotes |
by |
| T8199 |
5158-5168 |
JJ |
denotes |
functional |
| T8200 |
5169-5180 |
NNS |
denotes |
impairments |
| T8201 |
5181-5183 |
IN |
denotes |
in |
| T8202 |
5184-5188 |
CC |
denotes |
both |
| T8203 |
5198-5205 |
NN |
denotes |
ability |
| T8204 |
5189-5197 |
VBG |
denotes |
grasping |
| T8205 |
5206-5209 |
CC |
denotes |
and |
| T8206 |
5210-5215 |
NN |
denotes |
range |
| T8207 |
5216-5218 |
IN |
denotes |
of |
| T8208 |
5219-5225 |
NN |
denotes |
motion |
| T8209 |
5226-5228 |
IN |
denotes |
in |
| T8210 |
5229-5235 |
NN |
denotes |
mutant |
| T8211 |
5236-5243 |
NNS |
denotes |
animals |
| T8212 |
5243-5244 |
. |
denotes |
. |
| T8213 |
5244-5461 |
sentence |
denotes |
Gdf5-Cre/Bmpr1afloxP mutant animals showed a highly significantly reduced ability to grasp and remain suspended on a slender rod (mean suspension time: controls 38 ± 6 s, n = 39; mutants 6 ± 3 s, n = 11; p < 0.0001). |
| T8214 |
5245-5249 |
NN |
denotes |
Gdf5 |
| T8215 |
5250-5253 |
NN |
denotes |
Cre |
| T8216 |
5249-5250 |
HYPH |
denotes |
- |
| T8217 |
5254-5265 |
NN |
denotes |
Bmpr1afloxP |
| T8218 |
5253-5254 |
HYPH |
denotes |
/ |
| T8219 |
5266-5272 |
JJ |
denotes |
mutant |
| T8220 |
5273-5280 |
NNS |
denotes |
animals |
| T8221 |
5281-5287 |
VBD |
denotes |
showed |
| T8222 |
5288-5289 |
DT |
denotes |
a |
| T8223 |
5319-5326 |
NN |
denotes |
ability |
| T8224 |
5290-5296 |
RB |
denotes |
highly |
| T8225 |
5297-5310 |
RB |
denotes |
significantly |
| T8226 |
5311-5318 |
VBN |
denotes |
reduced |
| T8227 |
5327-5329 |
TO |
denotes |
to |
| T8228 |
5330-5335 |
VB |
denotes |
grasp |
| T8229 |
5336-5339 |
CC |
denotes |
and |
| T8230 |
5340-5346 |
VB |
denotes |
remain |
| T8231 |
5347-5356 |
VBN |
denotes |
suspended |
| T8232 |
5357-5359 |
IN |
denotes |
on |
| T8233 |
5360-5361 |
DT |
denotes |
a |
| T8234 |
5370-5373 |
NN |
denotes |
rod |
| T8235 |
5362-5369 |
JJ |
denotes |
slender |
| T8236 |
5374-5375 |
-LRB- |
denotes |
( |
| T8237 |
5391-5395 |
NN |
denotes |
time |
| T8238 |
5375-5379 |
JJ |
denotes |
mean |
| T8239 |
5380-5390 |
NN |
denotes |
suspension |
| T8240 |
5395-5397 |
: |
denotes |
: |
| T8241 |
5397-5405 |
NNS |
denotes |
controls |
| T8242 |
5413-5414 |
NNS |
denotes |
s |
| T8243 |
5406-5408 |
CD |
denotes |
38 |
| T8244 |
5411-5412 |
CD |
denotes |
6 |
| T8245 |
5409-5410 |
SYM |
denotes |
± |
| T8246 |
5438-5439 |
NNS |
denotes |
s |
| T8247 |
5414-5416 |
, |
denotes |
, |
| T8248 |
5416-5417 |
NN |
denotes |
n |
| T8249 |
5420-5422 |
CD |
denotes |
39 |
| T8250 |
5418-5419 |
SYM |
denotes |
= |
| T8251 |
5422-5423 |
: |
denotes |
; |
| T8252 |
5424-5431 |
NNS |
denotes |
mutants |
| T8253 |
5432-5433 |
CD |
denotes |
6 |
| T8254 |
5436-5437 |
CD |
denotes |
3 |
| T8255 |
5434-5435 |
SYM |
denotes |
± |
| T8256 |
5439-5441 |
, |
denotes |
, |
| T8257 |
5441-5442 |
NN |
denotes |
n |
| T8258 |
5445-5447 |
CD |
denotes |
11 |
| T8259 |
5443-5444 |
SYM |
denotes |
= |
| T8260 |
5447-5448 |
: |
denotes |
; |
| T8261 |
5449-5450 |
NN |
denotes |
p |
| T8262 |
5453-5459 |
CD |
denotes |
0.0001 |
| T8263 |
5451-5452 |
SYM |
denotes |
< |
| T8264 |
5459-5460 |
-RRB- |
denotes |
) |
| T8265 |
5460-5461 |
. |
denotes |
. |
| T8266 |
5461-5762 |
sentence |
denotes |
Mutant mice also showed a clear decrease in the maximum range of mobility of two different joints in the digits, as assayed by passive manipulation (MT/P1 joint: controls 100 ± 0°, n = 26; mutants 82 ± 3°, n = 8; p < 0.0003; P1/P2 joint: controls 152 ± 1°, n = 23; mutants 140 ± 5°, n = 6; p < 0.05). |
| T8267 |
5462-5468 |
NN |
denotes |
Mutant |
| T8268 |
5469-5473 |
NNS |
denotes |
mice |
| T8269 |
5479-5485 |
VBD |
denotes |
showed |
| T8270 |
5474-5478 |
RB |
denotes |
also |
| T8271 |
5486-5487 |
DT |
denotes |
a |
| T8272 |
5494-5502 |
NN |
denotes |
decrease |
| T8273 |
5488-5493 |
JJ |
denotes |
clear |
| T8274 |
5503-5505 |
IN |
denotes |
in |
| T8275 |
5506-5509 |
DT |
denotes |
the |
| T8276 |
5518-5523 |
NN |
denotes |
range |
| T8277 |
5510-5517 |
JJ |
denotes |
maximum |
| T8278 |
5524-5526 |
IN |
denotes |
of |
| T8279 |
5527-5535 |
NN |
denotes |
mobility |
| T8280 |
5536-5538 |
IN |
denotes |
of |
| T8281 |
5539-5542 |
CD |
denotes |
two |
| T8282 |
5553-5559 |
NNS |
denotes |
joints |
| T8283 |
5543-5552 |
JJ |
denotes |
different |
| T8284 |
5560-5562 |
IN |
denotes |
in |
| T8285 |
5563-5566 |
DT |
denotes |
the |
| T8286 |
5567-5573 |
NNS |
denotes |
digits |
| T8287 |
5573-5575 |
, |
denotes |
, |
| T8288 |
5575-5577 |
IN |
denotes |
as |
| T8289 |
5578-5585 |
VBN |
denotes |
assayed |
| T8290 |
5586-5588 |
IN |
denotes |
by |
| T8291 |
5589-5596 |
JJ |
denotes |
passive |
| T8292 |
5597-5609 |
NN |
denotes |
manipulation |
| T8293 |
5610-5611 |
-LRB- |
denotes |
( |
| T8294 |
5756-5760 |
CD |
denotes |
0.05 |
| T8295 |
5611-5613 |
NN |
denotes |
MT |
| T8296 |
5614-5616 |
NN |
denotes |
P1 |
| T8297 |
5613-5614 |
HYPH |
denotes |
/ |
| T8298 |
5617-5622 |
NN |
denotes |
joint |
| T8299 |
5679-5685 |
CD |
denotes |
0.0003 |
| T8300 |
5622-5624 |
: |
denotes |
: |
| T8301 |
5624-5632 |
VBZ |
denotes |
controls |
| T8302 |
5647-5649 |
CD |
denotes |
26 |
| T8303 |
5633-5636 |
CD |
denotes |
100 |
| T8304 |
5639-5640 |
CD |
denotes |
0 |
| T8305 |
5637-5638 |
SYM |
denotes |
± |
| T8306 |
5640-5641 |
NNS |
denotes |
° |
| T8307 |
5641-5643 |
, |
denotes |
, |
| T8308 |
5643-5644 |
NN |
denotes |
n |
| T8309 |
5645-5646 |
SYM |
denotes |
= |
| T8310 |
5649-5650 |
: |
denotes |
; |
| T8311 |
5651-5658 |
NNS |
denotes |
mutants |
| T8312 |
5672-5673 |
CD |
denotes |
8 |
| T8313 |
5659-5661 |
CD |
denotes |
82 |
| T8314 |
5664-5665 |
CD |
denotes |
3 |
| T8315 |
5662-5663 |
SYM |
denotes |
± |
| T8316 |
5665-5666 |
NNS |
denotes |
° |
| T8317 |
5666-5668 |
, |
denotes |
, |
| T8318 |
5668-5669 |
NN |
denotes |
n |
| T8319 |
5670-5671 |
SYM |
denotes |
= |
| T8320 |
5673-5674 |
: |
denotes |
; |
| T8321 |
5675-5676 |
NN |
denotes |
p |
| T8322 |
5677-5678 |
SYM |
denotes |
< |
| T8323 |
5685-5686 |
: |
denotes |
; |
| T8324 |
5687-5689 |
NN |
denotes |
P1 |
| T8325 |
5690-5692 |
NN |
denotes |
P2 |
| T8326 |
5689-5690 |
HYPH |
denotes |
/ |
| T8327 |
5693-5698 |
NN |
denotes |
joint |
| T8328 |
5698-5700 |
: |
denotes |
: |
| T8329 |
5700-5708 |
NNS |
denotes |
controls |
| T8330 |
5723-5725 |
CD |
denotes |
23 |
| T8331 |
5709-5712 |
CD |
denotes |
152 |
| T8332 |
5715-5716 |
CD |
denotes |
1 |
| T8333 |
5713-5714 |
SYM |
denotes |
± |
| T8334 |
5716-5717 |
NN |
denotes |
° |
| T8335 |
5717-5719 |
, |
denotes |
, |
| T8336 |
5719-5720 |
NN |
denotes |
n |
| T8337 |
5721-5722 |
SYM |
denotes |
= |
| T8338 |
5725-5726 |
: |
denotes |
; |
| T8339 |
5727-5734 |
NNS |
denotes |
mutants |
| T8340 |
5749-5750 |
CD |
denotes |
6 |
| T8341 |
5735-5738 |
CD |
denotes |
140 |
| T8342 |
5741-5742 |
CD |
denotes |
5 |
| T8343 |
5739-5740 |
SYM |
denotes |
± |
| T8344 |
5742-5743 |
NNS |
denotes |
° |
| T8345 |
5743-5745 |
, |
denotes |
, |
| T8346 |
5745-5746 |
NN |
denotes |
n |
| T8347 |
5747-5748 |
SYM |
denotes |
= |
| T8348 |
5750-5751 |
: |
denotes |
; |
| T8349 |
5752-5753 |
NN |
denotes |
p |
| T8350 |
5754-5755 |
SYM |
denotes |
< |
| T8351 |
5760-5761 |
-RRB- |
denotes |
) |
| T8352 |
5761-5762 |
. |
denotes |
. |
| T8353 |
5762-5947 |
sentence |
denotes |
The structural, histological, marker gene expression, and functional changes in mutant mice demonstrate that BMPR1A is required for normal postnatal maintenance of articular cartilage. |
| T8354 |
5763-5766 |
DT |
denotes |
The |
| T8355 |
5832-5839 |
NNS |
denotes |
changes |
| T8356 |
5767-5777 |
JJ |
denotes |
structural |
| T8357 |
5777-5779 |
, |
denotes |
, |
| T8358 |
5779-5791 |
JJ |
denotes |
histological |
| T8359 |
5791-5793 |
, |
denotes |
, |
| T8360 |
5793-5799 |
NN |
denotes |
marker |
| T8361 |
5800-5804 |
NN |
denotes |
gene |
| T8362 |
5805-5815 |
NN |
denotes |
expression |
| T8363 |
5815-5817 |
, |
denotes |
, |
| T8364 |
5817-5820 |
CC |
denotes |
and |
| T8365 |
5821-5831 |
JJ |
denotes |
functional |
| T8366 |
5855-5866 |
VBP |
denotes |
demonstrate |
| T8367 |
5840-5842 |
IN |
denotes |
in |
| T8368 |
5843-5849 |
NN |
denotes |
mutant |
| T8369 |
5850-5854 |
NNS |
denotes |
mice |
| T8370 |
5867-5871 |
IN |
denotes |
that |
| T8371 |
5882-5890 |
VBN |
denotes |
required |
| T8372 |
5872-5878 |
NN |
denotes |
BMPR1A |
| T8373 |
5879-5881 |
VBZ |
denotes |
is |
| T8374 |
5891-5894 |
IN |
denotes |
for |
| T8375 |
5895-5901 |
JJ |
denotes |
normal |
| T8376 |
5912-5923 |
NN |
denotes |
maintenance |
| T8377 |
5902-5911 |
JJ |
denotes |
postnatal |
| T8378 |
5924-5926 |
IN |
denotes |
of |
| T8379 |
5927-5936 |
JJ |
denotes |
articular |
| T8380 |
5937-5946 |
NN |
denotes |
cartilage |
| T8381 |
5946-5947 |
. |
denotes |
. |
| R4702 |
T7528 |
T7529 |
amod |
Noninflammatory,Degeneration |
| R4703 |
T7530 |
T7529 |
prep |
of,Degeneration |
| R4704 |
T7531 |
T7532 |
amod |
Articular,Cartilage |
| R4705 |
T7532 |
T7530 |
pobj |
Cartilage,of |
| R4706 |
T7533 |
T7529 |
prep |
in,Degeneration |
| R4707 |
T7534 |
T7535 |
nmod |
Digit,Joints |
| R4708 |
T7535 |
T7533 |
pobj |
Joints,in |
| R4709 |
T7536 |
T7534 |
cc |
and,Digit |
| R4710 |
T7537 |
T7534 |
conj |
Knee,Digit |
| R4711 |
T7539 |
T7540 |
prep |
Outside,seen |
| R4712 |
T7541 |
T7539 |
prep |
of,Outside |
| R4713 |
T7542 |
T7543 |
det |
the,region |
| R4714 |
T7543 |
T7541 |
pobj |
region,of |
| R4715 |
T7544 |
T7543 |
compound |
ankle,region |
| R4716 |
T7545 |
T7540 |
punct |
", ",seen |
| R4717 |
T7546 |
T7540 |
nsubjpass |
little,seen |
| R4718 |
T7547 |
T7546 |
cc |
or,little |
| R4719 |
T7548 |
T7549 |
nmod |
no,evidence |
| R4720 |
T7549 |
T7546 |
conj |
evidence,little |
| R4721 |
T7550 |
T7540 |
auxpass |
was,seen |
| R4722 |
T7551 |
T7540 |
prep |
for,seen |
| R4723 |
T7552 |
T7551 |
pobj |
expansion,for |
| R4724 |
T7553 |
T7552 |
prep |
of,expansion |
| R4725 |
T7554 |
T7555 |
det |
the,membrane |
| R4726 |
T7555 |
T7553 |
pobj |
membrane,of |
| R4727 |
T7556 |
T7555 |
amod |
synovial,membrane |
| R4728 |
T7557 |
T7540 |
punct |
.,seen |
| R4729 |
T7559 |
T7560 |
advmod |
Instead,showed |
| R4730 |
T7561 |
T7560 |
punct |
", ",showed |
| R4731 |
T7562 |
T7563 |
compound |
mutant,mice |
| R4732 |
T7563 |
T7560 |
nsubj |
mice,showed |
| R4733 |
T7564 |
T7565 |
amod |
histological,signs |
| R4734 |
T7565 |
T7560 |
dobj |
signs,showed |
| R4735 |
T7566 |
T7565 |
prep |
of,signs |
| R4736 |
T7567 |
T7566 |
pobj |
osteoarthritis,of |
| R4737 |
T7568 |
T7565 |
punct |
", ",signs |
| R4738 |
T7569 |
T7570 |
amod |
such,as |
| R4739 |
T7570 |
T7565 |
prep |
as,signs |
| R4740 |
T7571 |
T7570 |
pobj |
fibrillation,as |
| R4741 |
T7572 |
T7571 |
prep |
of,fibrillation |
| R4742 |
T7573 |
T7574 |
det |
the,surface |
| R4743 |
T7574 |
T7572 |
pobj |
surface,of |
| R4744 |
T7575 |
T7574 |
amod |
articular,surface |
| R4745 |
T7576 |
T7577 |
punct |
(,Figure |
| R4746 |
T7577 |
T7560 |
parataxis |
Figure,showed |
| R4747 |
T7578 |
T7577 |
nummod |
7,Figure |
| R4748 |
T7579 |
T7577 |
punct |
),Figure |
| R4749 |
T7580 |
T7560 |
punct |
.,showed |
| R4750 |
T7582 |
T7583 |
mark |
As,seen |
| R4751 |
T7583 |
T7585 |
advcl |
seen,reduced |
| R4752 |
T7584 |
T7583 |
advmod |
previously,seen |
| R4753 |
T7586 |
T7583 |
prep |
in,seen |
| R4754 |
T7587 |
T7588 |
nummod |
1,wk |
| R4755 |
T7588 |
T7593 |
npadvmod |
wk,old |
| R4756 |
T7589 |
T7587 |
punct |
-,1 |
| R4757 |
T7590 |
T7587 |
cc |
and,1 |
| R4758 |
T7591 |
T7587 |
conj |
2,1 |
| R4759 |
T7592 |
T7591 |
punct |
-,2 |
| R4760 |
T7593 |
T7595 |
amod |
old,animals |
| R4761 |
T7594 |
T7593 |
punct |
-,old |
| R4762 |
T7595 |
T7586 |
pobj |
animals,in |
| R4763 |
T7596 |
T7585 |
punct |
", ",reduced |
| R4764 |
T7597 |
T7598 |
compound |
Safranin,O |
| R4765 |
T7598 |
T7599 |
compound |
O,staining |
| R4766 |
T7599 |
T7585 |
nsubjpass |
staining,reduced |
| R4767 |
T7600 |
T7599 |
cc |
and,staining |
| R4768 |
T7601 |
T7602 |
nmod |
Agg,expression |
| R4769 |
T7602 |
T7599 |
conj |
expression,staining |
| R4770 |
T7603 |
T7601 |
cc |
and,Agg |
| R4771 |
T7604 |
T7601 |
conj |
Col10,Agg |
| R4772 |
T7605 |
T7585 |
auxpass |
were,reduced |
| R4773 |
T7606 |
T7585 |
advmod |
all,reduced |
| R4774 |
T7607 |
T7585 |
prep |
in,reduced |
| R4775 |
T7608 |
T7609 |
nmod |
mutant,regions |
| R4776 |
T7609 |
T7607 |
pobj |
regions,in |
| R4777 |
T7610 |
T7609 |
amod |
articular,regions |
| R4778 |
T7611 |
T7609 |
prep |
of,regions |
| R4779 |
T7612 |
T7613 |
det |
the,forefeet |
| R4780 |
T7613 |
T7611 |
pobj |
forefeet,of |
| R4781 |
T7614 |
T7613 |
cc |
and,forefeet |
| R4782 |
T7615 |
T7613 |
conj |
hindfeet,forefeet |
| R4783 |
T7616 |
T7585 |
prep |
by,reduced |
| R4784 |
T7617 |
T7618 |
nummod |
7,wk |
| R4785 |
T7618 |
T7616 |
pobj |
wk,by |
| R4786 |
T7619 |
T7618 |
prep |
of,wk |
| R4787 |
T7620 |
T7619 |
pobj |
age,of |
| R4788 |
T7621 |
T7585 |
punct |
", ",reduced |
| R4789 |
T7622 |
T7585 |
cc |
and,reduced |
| R4790 |
T7623 |
T7624 |
det |
the,signs |
| R4791 |
T7624 |
T7626 |
nsubjpass |
signs,observed |
| R4792 |
T7625 |
T7624 |
compound |
beginning,signs |
| R4793 |
T7626 |
T7585 |
conj |
observed,reduced |
| R4794 |
T7627 |
T7624 |
prep |
of,signs |
| R4795 |
T7628 |
T7629 |
compound |
cartilage,loss |
| R4796 |
T7629 |
T7627 |
pobj |
loss,of |
| R4797 |
T7630 |
T7626 |
auxpass |
were,observed |
| R4798 |
T7631 |
T7632 |
punct |
(,data |
| R4799 |
T7632 |
T7626 |
meta |
data,observed |
| R4800 |
T7633 |
T7632 |
amod |
unpublished,data |
| R4801 |
T7634 |
T7632 |
punct |
),data |
| R4802 |
T7635 |
T7626 |
punct |
.,observed |
| R4803 |
T7637 |
T7638 |
prep |
By,were |
| R4804 |
T7639 |
T7640 |
nummod |
9,mo |
| R4805 |
T7640 |
T7637 |
pobj |
mo,By |
| R4806 |
T7641 |
T7640 |
prep |
of,mo |
| R4807 |
T7642 |
T7641 |
pobj |
age,of |
| R4808 |
T7643 |
T7638 |
punct |
", ",were |
| R4809 |
T7644 |
T7645 |
amod |
many,regions |
| R4810 |
T7645 |
T7638 |
nsubj |
regions,were |
| R4811 |
T7646 |
T7645 |
prep |
of,regions |
| R4812 |
T7647 |
T7648 |
amod |
articular,cartilage |
| R4813 |
T7648 |
T7646 |
pobj |
cartilage,of |
| R4814 |
T7649 |
T7650 |
advmod |
completely,missing |
| R4815 |
T7650 |
T7638 |
acomp |
missing,were |
| R4816 |
T7651 |
T7650 |
cc |
or,missing |
| R4817 |
T7652 |
T7653 |
advmod |
extremely,fibrillated |
| R4818 |
T7653 |
T7650 |
conj |
fibrillated,missing |
| R4819 |
T7654 |
T7638 |
punct |
", ",were |
| R4820 |
T7655 |
T7638 |
advcl |
leaving,were |
| R4821 |
T7656 |
T7655 |
dobj |
regions,leaving |
| R4822 |
T7657 |
T7656 |
prep |
of,regions |
| R4823 |
T7658 |
T7659 |
amod |
exposed,bone |
| R4824 |
T7659 |
T7657 |
pobj |
bone,of |
| R4825 |
T7660 |
T7655 |
prep |
on,leaving |
| R4826 |
T7661 |
T7662 |
det |
the,surface |
| R4827 |
T7662 |
T7660 |
pobj |
surface,on |
| R4828 |
T7663 |
T7664 |
punct |
(,7A |
| R4829 |
T7664 |
T7638 |
parataxis |
7A,were |
| R4830 |
T7665 |
T7664 |
nmod |
Figure,7A |
| R4831 |
T7666 |
T7667 |
punct |
–,7D |
| R4832 |
T7667 |
T7664 |
prep |
7D,7A |
| R4833 |
T7668 |
T7664 |
punct |
),7A |
| R4834 |
T7669 |
T7638 |
punct |
.,were |
| R4835 |
T7671 |
T7672 |
det |
No,alterations |
| R4836 |
T7672 |
T7673 |
nsubjpass |
alterations,seen |
| R4837 |
T7674 |
T7673 |
auxpass |
were,seen |
| R4838 |
T7675 |
T7673 |
prep |
in,seen |
| R4839 |
T7676 |
T7677 |
det |
the,expression |
| R4840 |
T7677 |
T7675 |
pobj |
expression,in |
| R4841 |
T7678 |
T7677 |
prep |
of,expression |
| R4842 |
T7679 |
T7678 |
pobj |
Osteocalcin,of |
| R4843 |
T7680 |
T7679 |
punct |
", ",Osteocalcin |
| R4844 |
T7681 |
T7679 |
conj |
Col1a1,Osteocalcin |
| R4845 |
T7682 |
T7681 |
punct |
", ",Col1a1 |
| R4846 |
T7683 |
T7681 |
cc |
or,Col1a1 |
| R4847 |
T7684 |
T7685 |
compound |
matrix,metalloprotease |
| R4848 |
T7685 |
T7681 |
conj |
metalloprotease,Col1a1 |
| R4849 |
T7686 |
T7685 |
punct |
-,metalloprotease |
| R4850 |
T7687 |
T7685 |
nummod |
13,metalloprotease |
| R4851 |
T7688 |
T7673 |
prep |
at,seen |
| R4852 |
T7689 |
T7690 |
preconj |
either,wk |
| R4853 |
T7690 |
T7688 |
pobj |
wk,at |
| R4854 |
T7691 |
T7690 |
nummod |
7,wk |
| R4855 |
T7692 |
T7690 |
cc |
or,wk |
| R4856 |
T7693 |
T7694 |
nummod |
9,mo |
| R4857 |
T7694 |
T7690 |
conj |
mo,wk |
| R4858 |
T7695 |
T7673 |
punct |
.,seen |
| R4859 |
T7697 |
T7698 |
det |
The,joint |
| R4860 |
T7698 |
T7703 |
nsubj |
joint,showed |
| R4861 |
T7699 |
T7698 |
amod |
major,joint |
| R4862 |
T7700 |
T7698 |
nmod |
weight,joint |
| R4863 |
T7701 |
T7700 |
punct |
-,weight |
| R4864 |
T7702 |
T7700 |
amod |
bearing,weight |
| R4865 |
T7704 |
T7698 |
prep |
of,joint |
| R4866 |
T7705 |
T7706 |
det |
the,hindlimb |
| R4867 |
T7706 |
T7704 |
pobj |
hindlimb,of |
| R4868 |
T7707 |
T7698 |
punct |
", ",joint |
| R4869 |
T7708 |
T7709 |
det |
the,knee |
| R4870 |
T7709 |
T7698 |
appos |
knee,joint |
| R4871 |
T7710 |
T7703 |
punct |
", ",showed |
| R4872 |
T7711 |
T7703 |
dobj |
changes,showed |
| R4873 |
T7712 |
T7713 |
dep |
that,paralleled |
| R4874 |
T7713 |
T7711 |
relcl |
paralleled,changes |
| R4875 |
T7714 |
T7713 |
advmod |
closely,paralleled |
| R4876 |
T7715 |
T7713 |
dobj |
that,paralleled |
| R4877 |
T7716 |
T7715 |
acl |
seen,that |
| R4878 |
T7717 |
T7716 |
prep |
in,seen |
| R4879 |
T7718 |
T7719 |
det |
the,joints |
| R4880 |
T7719 |
T7717 |
pobj |
joints,in |
| R4881 |
T7720 |
T7719 |
compound |
foot,joints |
| R4882 |
T7721 |
T7703 |
punct |
.,showed |
| R4883 |
T7723 |
T7724 |
det |
All,markers |
| R4884 |
T7724 |
T7725 |
nsubj |
markers,looked |
| R4885 |
T7726 |
T7724 |
prep |
of,markers |
| R4886 |
T7727 |
T7728 |
compound |
cartilage,matrix |
| R4887 |
T7728 |
T7726 |
pobj |
matrix,of |
| R4888 |
T7729 |
T7725 |
acomp |
similar,looked |
| R4889 |
T7730 |
T7729 |
prep |
to,similar |
| R4890 |
T7731 |
T7730 |
pobj |
controls,to |
| R4891 |
T7732 |
T7725 |
prep |
at,looked |
| R4892 |
T7733 |
T7732 |
pobj |
E16.5,at |
| R4893 |
T7734 |
T7725 |
punct |
", ",looked |
| R4894 |
T7735 |
T7725 |
advcl |
suggesting,looked |
| R4895 |
T7736 |
T7737 |
mark |
that,disrupted |
| R4896 |
T7737 |
T7735 |
ccomp |
disrupted,suggesting |
| R4897 |
T7738 |
T7739 |
amod |
early,stages |
| R4898 |
T7739 |
T7737 |
nsubjpass |
stages,disrupted |
| R4899 |
T7740 |
T7739 |
prep |
of,stages |
| R4900 |
T7741 |
T7742 |
compound |
joint,formation |
| R4901 |
T7742 |
T7740 |
pobj |
formation,of |
| R4902 |
T7743 |
T7737 |
auxpass |
were,disrupted |
| R4903 |
T7744 |
T7737 |
neg |
not,disrupted |
| R4904 |
T7745 |
T7746 |
punct |
(,data |
| R4905 |
T7746 |
T7725 |
meta |
data,looked |
| R4906 |
T7747 |
T7746 |
amod |
unpublished,data |
| R4907 |
T7748 |
T7746 |
punct |
),data |
| R4908 |
T7749 |
T7725 |
punct |
.,looked |
| R4909 |
T7751 |
T7752 |
prep |
By,reduced |
| R4910 |
T7753 |
T7754 |
amod |
postnatal,day |
| R4911 |
T7754 |
T7751 |
pobj |
day,By |
| R4912 |
T7755 |
T7754 |
nummod |
7,day |
| R4913 |
T7756 |
T7752 |
punct |
", ",reduced |
| R4914 |
T7757 |
T7758 |
compound |
Safranin,O |
| R4915 |
T7758 |
T7759 |
compound |
O,staining |
| R4916 |
T7759 |
T7752 |
nsubjpass |
staining,reduced |
| R4917 |
T7760 |
T7759 |
cc |
and,staining |
| R4918 |
T7761 |
T7762 |
nmod |
Col2a1,expression |
| R4919 |
T7762 |
T7759 |
conj |
expression,staining |
| R4920 |
T7763 |
T7761 |
cc |
and,Col2a1 |
| R4921 |
T7764 |
T7761 |
conj |
Agg,Col2a1 |
| R4922 |
T7765 |
T7752 |
auxpass |
were,reduced |
| R4923 |
T7766 |
T7752 |
advmod |
clearly,reduced |
| R4924 |
T7767 |
T7752 |
prep |
in,reduced |
| R4925 |
T7768 |
T7769 |
det |
the,mutant |
| R4926 |
T7769 |
T7767 |
pobj |
mutant,in |
| R4927 |
T7770 |
T7752 |
punct |
", ",reduced |
| R4928 |
T7771 |
T7752 |
prep |
despite,reduced |
| R4929 |
T7772 |
T7773 |
amod |
continued,expression |
| R4930 |
T7773 |
T7771 |
pobj |
expression,despite |
| R4931 |
T7774 |
T7773 |
prep |
of,expression |
| R4932 |
T7775 |
T7774 |
pobj |
Sox9,of |
| R4933 |
T7776 |
T7777 |
punct |
(,data |
| R4934 |
T7777 |
T7752 |
meta |
data,reduced |
| R4935 |
T7778 |
T7777 |
amod |
unpublished,data |
| R4936 |
T7779 |
T7777 |
punct |
),data |
| R4937 |
T7780 |
T7752 |
punct |
.,reduced |
| R4938 |
T7782 |
T7783 |
det |
The,shape |
| R4939 |
T7783 |
T7785 |
nsubj |
shape,appeared |
| R4940 |
T7784 |
T7783 |
amod |
overall,shape |
| R4941 |
T7786 |
T7783 |
prep |
of,shape |
| R4942 |
T7787 |
T7788 |
nmod |
mutant,knee |
| R4943 |
T7788 |
T7789 |
nmod |
knee,elements |
| R4944 |
T7789 |
T7786 |
pobj |
elements,of |
| R4945 |
T7790 |
T7789 |
amod |
skeletal,elements |
| R4946 |
T7791 |
T7785 |
oprd |
similar,appeared |
| R4947 |
T7792 |
T7791 |
prep |
to,similar |
| R4948 |
T7793 |
T7792 |
pobj |
controls,to |
| R4949 |
T7794 |
T7785 |
punct |
", ",appeared |
| R4950 |
T7795 |
T7796 |
mark |
although,appeared |
| R4951 |
T7796 |
T7785 |
advcl |
appeared,appeared |
| R4952 |
T7797 |
T7798 |
det |
the,meniscus |
| R4953 |
T7798 |
T7796 |
nsubj |
meniscus,appeared |
| R4954 |
T7799 |
T7798 |
compound |
fibrocartilaginous,meniscus |
| R4955 |
T7800 |
T7801 |
dep |
that,resides |
| R4956 |
T7801 |
T7798 |
relcl |
resides,meniscus |
| R4957 |
T7802 |
T7801 |
prep |
between,resides |
| R4958 |
T7803 |
T7804 |
det |
the,femur |
| R4959 |
T7804 |
T7802 |
pobj |
femur,between |
| R4960 |
T7805 |
T7804 |
cc |
and,femur |
| R4961 |
T7806 |
T7804 |
conj |
tibia,femur |
| R4962 |
T7807 |
T7808 |
advmod |
much,less |
| R4963 |
T7808 |
T7809 |
advmod |
less,dense |
| R4964 |
T7809 |
T7796 |
oprd |
dense,appeared |
| R4965 |
T7810 |
T7796 |
prep |
in,appeared |
| R4966 |
T7811 |
T7810 |
pobj |
mutants,in |
| R4967 |
T7812 |
T7796 |
prep |
at,appeared |
| R4968 |
T7813 |
T7812 |
pobj |
E16.5,at |
| R4969 |
T7814 |
T7785 |
punct |
.,appeared |
| R4970 |
T7816 |
T7817 |
det |
Some,cartilage |
| R4971 |
T7817 |
T7818 |
nsubj |
cartilage,formed |
| R4972 |
T7819 |
T7818 |
prep |
in,formed |
| R4973 |
T7820 |
T7821 |
det |
the,region |
| R4974 |
T7821 |
T7819 |
pobj |
region,in |
| R4975 |
T7822 |
T7821 |
compound |
meniscus,region |
| R4976 |
T7823 |
T7818 |
punct |
", ",formed |
| R4977 |
T7824 |
T7818 |
cc |
but,formed |
| R4978 |
T7825 |
T7826 |
det |
the,size |
| R4979 |
T7826 |
T7827 |
nsubjpass |
size,reduced |
| R4980 |
T7827 |
T7818 |
conj |
reduced,formed |
| R4981 |
T7828 |
T7826 |
prep |
of,size |
| R4982 |
T7829 |
T7830 |
det |
these,elements |
| R4983 |
T7830 |
T7828 |
pobj |
elements,of |
| R4984 |
T7831 |
T7827 |
auxpass |
was,reduced |
| R4985 |
T7832 |
T7827 |
advmod |
greatly,reduced |
| R4986 |
T7833 |
T7827 |
cc |
and,reduced |
| R4987 |
T7834 |
T7827 |
conj |
contained,reduced |
| R4988 |
T7835 |
T7836 |
amod |
abundant,cells |
| R4989 |
T7836 |
T7834 |
dobj |
cells,contained |
| R4990 |
T7837 |
T7836 |
prep |
with,cells |
| R4991 |
T7838 |
T7839 |
amod |
fibrous,appearance |
| R4992 |
T7839 |
T7837 |
pobj |
appearance,with |
| R4993 |
T7840 |
T7839 |
punct |
", ",appearance |
| R4994 |
T7841 |
T7839 |
amod |
noncartilaginous,appearance |
| R4995 |
T7842 |
T7843 |
punct |
(,data |
| R4996 |
T7843 |
T7834 |
meta |
data,contained |
| R4997 |
T7844 |
T7843 |
amod |
unpublished,data |
| R4998 |
T7845 |
T7843 |
punct |
),data |
| R4999 |
T7846 |
T7827 |
punct |
.,reduced |
| R5000 |
T7848 |
T7849 |
det |
This,reduction |
| R5001 |
T7849 |
T7850 |
nsubjpass |
reduction,seen |
| R5002 |
T7851 |
T7849 |
prep |
of,reduction |
| R5003 |
T7852 |
T7853 |
det |
the,meniscus |
| R5004 |
T7853 |
T7851 |
pobj |
meniscus,of |
| R5005 |
T7854 |
T7850 |
aux |
can,seen |
| R5006 |
T7855 |
T7850 |
advmod |
also,seen |
| R5007 |
T7856 |
T7850 |
auxpass |
be,seen |
| R5008 |
T7857 |
T7850 |
prep |
in,seen |
| R5009 |
T7858 |
T7857 |
pobj |
sections,in |
| R5010 |
T7859 |
T7858 |
prep |
from,sections |
| R5011 |
T7860 |
T7861 |
nummod |
7,wk |
| R5012 |
T7861 |
T7863 |
npadvmod |
wk,old |
| R5013 |
T7862 |
T7861 |
punct |
-,wk |
| R5014 |
T7863 |
T7870 |
amod |
old,animals |
| R5015 |
T7864 |
T7861 |
punct |
-,wk |
| R5016 |
T7865 |
T7861 |
cc |
and,wk |
| R5017 |
T7866 |
T7867 |
nummod |
9,mo |
| R5018 |
T7867 |
T7861 |
conj |
mo,wk |
| R5019 |
T7868 |
T7867 |
punct |
-,mo |
| R5020 |
T7869 |
T7863 |
punct |
-,old |
| R5021 |
T7870 |
T7859 |
pobj |
animals,from |
| R5022 |
T7871 |
T7872 |
punct |
(,arrows |
| R5023 |
T7872 |
T7850 |
parataxis |
arrows,seen |
| R5024 |
T7873 |
T7872 |
dep |
Figure,arrows |
| R5025 |
T7874 |
T7873 |
nummod |
7E,Figure |
| R5026 |
T7875 |
T7873 |
punct |
", ",Figure |
| R5027 |
T7876 |
T7873 |
nummod |
7H,Figure |
| R5028 |
T7877 |
T7873 |
punct |
", ",Figure |
| R5029 |
T7878 |
T7873 |
nummod |
7K,Figure |
| R5030 |
T7879 |
T7873 |
punct |
", ",Figure |
| R5031 |
T7880 |
T7873 |
cc |
and,Figure |
| R5032 |
T7881 |
T7873 |
conj |
7N,Figure |
| R5033 |
T7882 |
T7872 |
punct |
", ",arrows |
| R5034 |
T7883 |
T7872 |
punct |
),arrows |
| R5035 |
T7884 |
T7850 |
punct |
.,seen |
| R5036 |
T7886 |
T7887 |
prep |
At,flattened |
| R5037 |
T7888 |
T7889 |
nummod |
7,wk |
| R5038 |
T7889 |
T7886 |
pobj |
wk,At |
| R5039 |
T7890 |
T7889 |
prep |
of,wk |
| R5040 |
T7891 |
T7890 |
pobj |
age,of |
| R5041 |
T7892 |
T7893 |
det |
the,epiphysis |
| R5042 |
T7893 |
T7887 |
nsubjpass |
epiphysis,flattened |
| R5043 |
T7894 |
T7895 |
advmod |
normally,domed |
| R5044 |
T7895 |
T7893 |
amod |
domed,epiphysis |
| R5045 |
T7896 |
T7893 |
amod |
tibial,epiphysis |
| R5046 |
T7897 |
T7887 |
auxpass |
was,flattened |
| R5047 |
T7898 |
T7887 |
cc |
and,flattened |
| R5048 |
T7899 |
T7887 |
conj |
depressed,flattened |
| R5049 |
T7900 |
T7899 |
prep |
in,depressed |
| R5050 |
T7901 |
T7902 |
det |
the,knees |
| R5051 |
T7902 |
T7900 |
pobj |
knees,in |
| R5052 |
T7903 |
T7902 |
prep |
of,knees |
| R5053 |
T7904 |
T7905 |
compound |
mutant,animals |
| R5054 |
T7905 |
T7903 |
pobj |
animals,of |
| R5055 |
T7906 |
T7899 |
punct |
", ",depressed |
| R5056 |
T7907 |
T7908 |
advmod |
markedly,reducing |
| R5057 |
T7908 |
T7899 |
conj |
reducing,depressed |
| R5058 |
T7909 |
T7910 |
det |
the,distance |
| R5059 |
T7910 |
T7908 |
dobj |
distance,reducing |
| R5060 |
T7911 |
T7910 |
prep |
between,distance |
| R5061 |
T7912 |
T7913 |
det |
the,plate |
| R5062 |
T7913 |
T7911 |
pobj |
plate,between |
| R5063 |
T7914 |
T7913 |
compound |
growth,plate |
| R5064 |
T7915 |
T7913 |
cc |
and,plate |
| R5065 |
T7916 |
T7917 |
amod |
articular,surface |
| R5066 |
T7917 |
T7913 |
conj |
surface,plate |
| R5067 |
T7918 |
T7919 |
punct |
(,bar |
| R5068 |
T7919 |
T7908 |
parataxis |
bar,reducing |
| R5069 |
T7920 |
T7919 |
dep |
Figure,bar |
| R5070 |
T7921 |
T7920 |
nummod |
7E,Figure |
| R5071 |
T7922 |
T7920 |
cc |
and,Figure |
| R5072 |
T7923 |
T7920 |
conj |
7H,Figure |
| R5073 |
T7924 |
T7919 |
punct |
", ",bar |
| R5074 |
T7925 |
T7919 |
amod |
vertical,bar |
| R5075 |
T7926 |
T7919 |
punct |
),bar |
| R5076 |
T7927 |
T7887 |
punct |
.,flattened |
| R5077 |
T7929 |
T7930 |
amod |
Articular,cartilage |
| R5078 |
T7930 |
T7931 |
nsubj |
cartilage,was |
| R5079 |
T7932 |
T7931 |
advmod |
also,was |
| R5080 |
T7933 |
T7931 |
acomp |
thinner,was |
| R5081 |
T7934 |
T7933 |
prep |
than,thinner |
| R5082 |
T7935 |
T7934 |
prep |
in,than |
| R5083 |
T7936 |
T7937 |
compound |
control,animals |
| R5084 |
T7937 |
T7935 |
pobj |
animals,in |
| R5085 |
T7938 |
T7931 |
punct |
", ",was |
| R5086 |
T7939 |
T7931 |
conj |
showed,was |
| R5087 |
T7940 |
T7941 |
advmod |
nearly,complete |
| R5088 |
T7941 |
T7942 |
amod |
complete,absence |
| R5089 |
T7942 |
T7939 |
dobj |
absence,showed |
| R5090 |
T7943 |
T7942 |
prep |
of,absence |
| R5091 |
T7944 |
T7945 |
compound |
Safranin,O |
| R5092 |
T7945 |
T7946 |
compound |
O,staining |
| R5093 |
T7946 |
T7943 |
pobj |
staining,of |
| R5094 |
T7947 |
T7939 |
punct |
", ",showed |
| R5095 |
T7948 |
T7939 |
cc |
and,showed |
| R5096 |
T7949 |
T7939 |
conj |
was,showed |
| R5097 |
T7950 |
T7951 |
preconj |
either,acellular |
| R5098 |
T7951 |
T7949 |
acomp |
acellular,was |
| R5099 |
T7952 |
T7951 |
cc |
or,acellular |
| R5100 |
T7953 |
T7951 |
conj |
beginning,acellular |
| R5101 |
T7954 |
T7955 |
aux |
to,fibrillate |
| R5102 |
T7955 |
T7953 |
xcomp |
fibrillate,beginning |
| R5103 |
T7956 |
T7953 |
prep |
in,beginning |
| R5104 |
T7957 |
T7958 |
amod |
many,regions |
| R5105 |
T7958 |
T7956 |
pobj |
regions,in |
| R5106 |
T7959 |
T7960 |
punct |
(,Figure |
| R5107 |
T7960 |
T7949 |
parataxis |
Figure,was |
| R5108 |
T7961 |
T7960 |
nummod |
7F,Figure |
| R5109 |
T7962 |
T7960 |
cc |
and,Figure |
| R5110 |
T7963 |
T7960 |
conj |
7I,Figure |
| R5111 |
T7964 |
T7960 |
punct |
),Figure |
| R5112 |
T7965 |
T7931 |
punct |
.,was |
| R5113 |
T7967 |
T7968 |
det |
The,cells |
| R5114 |
T7968 |
T7975 |
nsubj |
cells,appeared |
| R5115 |
T7969 |
T7968 |
amod |
few,cells |
| R5116 |
T7970 |
T7968 |
amod |
large,cells |
| R5117 |
T7971 |
T7972 |
compound |
Safranin,O |
| R5118 |
T7972 |
T7973 |
npadvmod |
O,stained |
| R5119 |
T7973 |
T7968 |
amod |
stained,cells |
| R5120 |
T7974 |
T7973 |
punct |
-,stained |
| R5121 |
T7976 |
T7977 |
advmod |
still,apparent |
| R5122 |
T7977 |
T7968 |
relcl |
apparent,cells |
| R5123 |
T7978 |
T7977 |
prep |
in,apparent |
| R5124 |
T7979 |
T7980 |
nmod |
mutant,regions |
| R5125 |
T7980 |
T7978 |
pobj |
regions,in |
| R5126 |
T7981 |
T7980 |
amod |
articular,regions |
| R5127 |
T7982 |
T7983 |
aux |
to,correspond |
| R5128 |
T7983 |
T7975 |
xcomp |
correspond,appeared |
| R5129 |
T7984 |
T7983 |
prep |
in,correspond |
| R5130 |
T7985 |
T7984 |
pobj |
position,in |
| R5131 |
T7986 |
T7983 |
prep |
to,correspond |
| R5132 |
T7987 |
T7988 |
amod |
rare,cells |
| R5133 |
T7988 |
T7986 |
pobj |
cells,to |
| R5134 |
T7989 |
T7990 |
npadvmod |
LACZ,negative |
| R5135 |
T7990 |
T7988 |
amod |
negative,cells |
| R5136 |
T7991 |
T7990 |
punct |
-,negative |
| R5137 |
T7992 |
T7988 |
prep |
in,cells |
| R5138 |
T7993 |
T7994 |
amod |
adjacent,sections |
| R5139 |
T7994 |
T7992 |
pobj |
sections,in |
| R5140 |
T7995 |
T7975 |
punct |
", ",appeared |
| R5141 |
T7996 |
T7975 |
advcl |
suggesting,appeared |
| R5142 |
T7997 |
T7998 |
mark |
that,required |
| R5143 |
T7998 |
T7996 |
ccomp |
required,suggesting |
| R5144 |
T7999 |
T7998 |
nsubjpass |
Bmpr1a,required |
| R5145 |
T8000 |
T7998 |
auxpass |
is,required |
| R5146 |
T8001 |
T8002 |
npadvmod |
cell,autonomously |
| R5147 |
T8002 |
T7998 |
advmod |
autonomously,required |
| R5148 |
T8003 |
T8002 |
punct |
-,autonomously |
| R5149 |
T8004 |
T7998 |
prep |
in,required |
| R5150 |
T8005 |
T8006 |
amod |
articular,cartilage |
| R5151 |
T8006 |
T8004 |
pobj |
cartilage,in |
| R5152 |
T8007 |
T8008 |
punct |
(,arrowheads |
| R5153 |
T8008 |
T7975 |
parataxis |
arrowheads,appeared |
| R5154 |
T8009 |
T8008 |
dep |
Figure,arrowheads |
| R5155 |
T8010 |
T8009 |
nummod |
7I,Figure |
| R5156 |
T8011 |
T8009 |
cc |
and,Figure |
| R5157 |
T8012 |
T8009 |
conj |
7J,Figure |
| R5158 |
T8013 |
T8008 |
punct |
", ",arrowheads |
| R5159 |
T8014 |
T8008 |
amod |
white,arrowheads |
| R5160 |
T8015 |
T8008 |
punct |
),arrowheads |
| R5161 |
T8016 |
T7975 |
punct |
.,appeared |
| R5162 |
T8018 |
T8019 |
prep |
By,were |
| R5163 |
T8020 |
T8021 |
nummod |
9,mo |
| R5164 |
T8021 |
T8018 |
pobj |
mo,By |
| R5165 |
T8022 |
T8019 |
punct |
", ",were |
| R5166 |
T8023 |
T8024 |
amod |
large,areas |
| R5167 |
T8024 |
T8019 |
nsubj |
areas,were |
| R5168 |
T8025 |
T8024 |
prep |
of,areas |
| R5169 |
T8026 |
T8027 |
compound |
mutant,knees |
| R5170 |
T8027 |
T8025 |
pobj |
knees,of |
| R5171 |
T8028 |
T8019 |
acomp |
devoid,were |
| R5172 |
T8029 |
T8028 |
prep |
of,devoid |
| R5173 |
T8030 |
T8031 |
amod |
articular,cells |
| R5174 |
T8031 |
T8029 |
pobj |
cells,of |
| R5175 |
T8032 |
T8019 |
punct |
", ",were |
| R5176 |
T8033 |
T8019 |
cc |
and,were |
| R5177 |
T8034 |
T8035 |
det |
the,bones |
| R5178 |
T8035 |
T8036 |
nsubj |
bones,appeared |
| R5179 |
T8036 |
T8019 |
conj |
appeared,were |
| R5180 |
T8037 |
T8035 |
prep |
of,bones |
| R5181 |
T8038 |
T8039 |
det |
the,femur |
| R5182 |
T8039 |
T8037 |
pobj |
femur,of |
| R5183 |
T8040 |
T8039 |
cc |
and,femur |
| R5184 |
T8041 |
T8039 |
conj |
tibia,femur |
| R5185 |
T8042 |
T8043 |
aux |
to,rub |
| R5186 |
T8043 |
T8036 |
xcomp |
rub,appeared |
| R5187 |
T8044 |
T8043 |
advmod |
directly,rub |
| R5188 |
T8045 |
T8043 |
prep |
against,rub |
| R5189 |
T8046 |
T8047 |
det |
each,other |
| R5190 |
T8047 |
T8045 |
pobj |
other,against |
| R5191 |
T8048 |
T8036 |
punct |
.,appeared |
| R5192 |
T8050 |
T8051 |
advmod |
Furthermore,was |
| R5193 |
T8052 |
T8051 |
punct |
", ",was |
| R5194 |
T8053 |
T8054 |
det |
the,epiphysis |
| R5195 |
T8054 |
T8051 |
nsubj |
epiphysis,was |
| R5196 |
T8055 |
T8054 |
prep |
of,epiphysis |
| R5197 |
T8056 |
T8057 |
det |
the,tibia |
| R5198 |
T8057 |
T8055 |
pobj |
tibia,of |
| R5199 |
T8058 |
T8051 |
advmod |
extremely,was |
| R5200 |
T8059 |
T8051 |
acomp |
depressed,was |
| R5201 |
T8060 |
T8051 |
punct |
", ",was |
| R5202 |
T8061 |
T8051 |
prep |
to,was |
| R5203 |
T8062 |
T8063 |
det |
the,point |
| R5204 |
T8063 |
T8061 |
pobj |
point,to |
| R5205 |
T8064 |
T8065 |
mark |
that,exposed |
| R5206 |
T8065 |
T8063 |
acl |
exposed,point |
| R5207 |
T8066 |
T8067 |
compound |
growth,cartilage |
| R5208 |
T8067 |
T8065 |
nsubjpass |
cartilage,exposed |
| R5209 |
T8068 |
T8067 |
compound |
plate,cartilage |
| R5210 |
T8069 |
T8065 |
auxpass |
was,exposed |
| R5211 |
T8070 |
T8065 |
advmod |
almost,exposed |
| R5212 |
T8071 |
T8065 |
prep |
through,exposed |
| R5213 |
T8072 |
T8073 |
det |
the,surface |
| R5214 |
T8073 |
T8071 |
pobj |
surface,through |
| R5215 |
T8074 |
T8073 |
prep |
of,surface |
| R5216 |
T8075 |
T8076 |
det |
the,bone |
| R5217 |
T8076 |
T8074 |
pobj |
bone,of |
| R5218 |
T8077 |
T8078 |
punct |
(,7K |
| R5219 |
T8078 |
T8051 |
parataxis |
7K,was |
| R5220 |
T8079 |
T8078 |
nmod |
Figure,7K |
| R5221 |
T8080 |
T8078 |
punct |
", ",7K |
| R5222 |
T8081 |
T8078 |
conj |
7L,7K |
| R5223 |
T8082 |
T8081 |
punct |
", ",7L |
| R5224 |
T8083 |
T8081 |
conj |
7N,7L |
| R5225 |
T8084 |
T8083 |
punct |
", ",7N |
| R5226 |
T8085 |
T8083 |
cc |
and,7N |
| R5227 |
T8086 |
T8083 |
conj |
7O,7N |
| R5228 |
T8087 |
T8078 |
punct |
),7K |
| R5229 |
T8088 |
T8051 |
punct |
.,was |
| R5230 |
T8090 |
T8091 |
prep |
In,showed |
| R5231 |
T8092 |
T8090 |
pobj |
addition,In |
| R5232 |
T8093 |
T8091 |
punct |
", ",showed |
| R5233 |
T8094 |
T8091 |
nsubj |
mutants,showed |
| R5234 |
T8095 |
T8094 |
prep |
at,mutants |
| R5235 |
T8096 |
T8097 |
nummod |
7,wk |
| R5236 |
T8097 |
T8095 |
pobj |
wk,at |
| R5237 |
T8098 |
T8097 |
cc |
and,wk |
| R5238 |
T8099 |
T8100 |
nummod |
9,mo |
| R5239 |
T8100 |
T8097 |
conj |
mo,wk |
| R5240 |
T8101 |
T8102 |
amod |
subchondral,sclerosis |
| R5241 |
T8102 |
T8091 |
dobj |
sclerosis,showed |
| R5242 |
T8103 |
T8091 |
punct |
", ",showed |
| R5243 |
T8104 |
T8105 |
advmod |
especially,in |
| R5244 |
T8105 |
T8091 |
prep |
in,showed |
| R5245 |
T8106 |
T8107 |
det |
the,epiphysis |
| R5246 |
T8107 |
T8105 |
pobj |
epiphysis,in |
| R5247 |
T8108 |
T8107 |
prep |
of,epiphysis |
| R5248 |
T8109 |
T8110 |
det |
the,femur |
| R5249 |
T8110 |
T8108 |
pobj |
femur,of |
| R5250 |
T8111 |
T8112 |
punct |
(,asterisks |
| R5251 |
T8112 |
T8091 |
parataxis |
asterisks,showed |
| R5252 |
T8113 |
T8114 |
nmod |
Figure,7E |
| R5253 |
T8114 |
T8112 |
dep |
7E,asterisks |
| R5254 |
T8115 |
T8114 |
punct |
", ",7E |
| R5255 |
T8116 |
T8114 |
conj |
7H,7E |
| R5256 |
T8117 |
T8116 |
punct |
", ",7H |
| R5257 |
T8118 |
T8116 |
conj |
7K,7H |
| R5258 |
T8119 |
T8118 |
punct |
", ",7K |
| R5259 |
T8120 |
T8118 |
cc |
and,7K |
| R5260 |
T8121 |
T8118 |
conj |
7N,7K |
| R5261 |
T8122 |
T8112 |
punct |
", ",asterisks |
| R5262 |
T8123 |
T8112 |
punct |
),asterisks |
| R5263 |
T8124 |
T8091 |
punct |
.,showed |
| R5264 |
T8126 |
T8127 |
mark |
While,seen |
| R5265 |
T8127 |
T8132 |
advcl |
seen,is |
| R5266 |
T8128 |
T8129 |
amod |
subchondral,sclerosis |
| R5267 |
T8129 |
T8127 |
nsubjpass |
sclerosis,seen |
| R5268 |
T8130 |
T8127 |
auxpass |
is,seen |
| R5269 |
T8131 |
T8127 |
advmod |
commonly,seen |
| R5270 |
T8133 |
T8127 |
prep |
in,seen |
| R5271 |
T8134 |
T8133 |
pobj |
cases,in |
| R5272 |
T8135 |
T8134 |
prep |
of,cases |
| R5273 |
T8136 |
T8135 |
pobj |
osteoarthritis,of |
| R5274 |
T8137 |
T8132 |
punct |
", ",is |
| R5275 |
T8138 |
T8132 |
nsubj |
it,is |
| R5276 |
T8139 |
T8132 |
acomp |
unclear,is |
| R5277 |
T8140 |
T8132 |
prep |
in,is |
| R5278 |
T8141 |
T8142 |
det |
this,case |
| R5279 |
T8142 |
T8140 |
pobj |
case,in |
| R5280 |
T8143 |
T8144 |
mark |
whether,is |
| R5281 |
T8144 |
T8132 |
advcl |
is,is |
| R5282 |
T8145 |
T8146 |
det |
the,sclerosis |
| R5283 |
T8146 |
T8144 |
nsubj |
sclerosis,is |
| R5284 |
T8147 |
T8144 |
advmod |
mainly,is |
| R5285 |
T8148 |
T8149 |
det |
a,response |
| R5286 |
T8149 |
T8144 |
attr |
response,is |
| R5287 |
T8150 |
T8149 |
prep |
of,response |
| R5288 |
T8151 |
T8152 |
compound |
bone,formation |
| R5289 |
T8152 |
T8150 |
pobj |
formation,of |
| R5290 |
T8153 |
T8154 |
aux |
to,compensate |
| R5291 |
T8154 |
T8149 |
advcl |
compensate,response |
| R5292 |
T8155 |
T8154 |
prep |
for,compensate |
| R5293 |
T8156 |
T8157 |
amod |
decreased,cartilage |
| R5294 |
T8157 |
T8155 |
pobj |
cartilage,for |
| R5295 |
T8158 |
T8157 |
amod |
articular,cartilage |
| R5296 |
T8159 |
T8144 |
punct |
", ",is |
| R5297 |
T8160 |
T8144 |
cc |
or,is |
| R5298 |
T8161 |
T8162 |
mark |
whether,is |
| R5299 |
T8162 |
T8144 |
conj |
is,is |
| R5300 |
T8163 |
T8162 |
nsubj |
it,is |
| R5301 |
T8164 |
T8165 |
det |
the,effect |
| R5302 |
T8165 |
T8162 |
attr |
effect,is |
| R5303 |
T8166 |
T8165 |
prep |
of,effect |
| R5304 |
T8167 |
T8166 |
pobj |
loss,of |
| R5305 |
T8168 |
T8167 |
prep |
of,loss |
| R5306 |
T8169 |
T8170 |
compound |
Bmpr1a,signaling |
| R5307 |
T8170 |
T8168 |
pobj |
signaling,of |
| R5308 |
T8171 |
T8165 |
prep |
in,effect |
| R5309 |
T8172 |
T8173 |
det |
some,cells |
| R5310 |
T8173 |
T8171 |
pobj |
cells,in |
| R5311 |
T8174 |
T8175 |
npadvmod |
LACZ,positive |
| R5312 |
T8175 |
T8173 |
amod |
positive,cells |
| R5313 |
T8176 |
T8175 |
punct |
-,positive |
| R5314 |
T8177 |
T8178 |
dep |
that,observed |
| R5315 |
T8178 |
T8173 |
relcl |
observed,cells |
| R5316 |
T8179 |
T8178 |
auxpass |
are,observed |
| R5317 |
T8180 |
T8178 |
advmod |
also,observed |
| R5318 |
T8181 |
T8178 |
prep |
in,observed |
| R5319 |
T8182 |
T8183 |
det |
these,regions |
| R5320 |
T8183 |
T8181 |
pobj |
regions,in |
| R5321 |
T8184 |
T8185 |
punct |
(,data |
| R5322 |
T8185 |
T8162 |
meta |
data,is |
| R5323 |
T8186 |
T8185 |
amod |
unpublished,data |
| R5324 |
T8187 |
T8185 |
punct |
),data |
| R5325 |
T8188 |
T8132 |
punct |
.,is |
| R5326 |
T8190 |
T8191 |
det |
The,signs |
| R5327 |
T8191 |
T8193 |
nsubjpass |
signs,accompanied |
| R5328 |
T8192 |
T8191 |
amod |
histological,signs |
| R5329 |
T8194 |
T8191 |
prep |
of,signs |
| R5330 |
T8195 |
T8196 |
compound |
joint,arthritis |
| R5331 |
T8196 |
T8194 |
pobj |
arthritis,of |
| R5332 |
T8197 |
T8193 |
auxpass |
were,accompanied |
| R5333 |
T8198 |
T8193 |
agent |
by,accompanied |
| R5334 |
T8199 |
T8200 |
amod |
functional,impairments |
| R5335 |
T8200 |
T8198 |
pobj |
impairments,by |
| R5336 |
T8201 |
T8200 |
prep |
in,impairments |
| R5337 |
T8202 |
T8203 |
preconj |
both,ability |
| R5338 |
T8203 |
T8201 |
pobj |
ability,in |
| R5339 |
T8204 |
T8203 |
amod |
grasping,ability |
| R5340 |
T8205 |
T8203 |
cc |
and,ability |
| R5341 |
T8206 |
T8203 |
conj |
range,ability |
| R5342 |
T8207 |
T8206 |
prep |
of,range |
| R5343 |
T8208 |
T8207 |
pobj |
motion,of |
| R5344 |
T8209 |
T8193 |
prep |
in,accompanied |
| R5345 |
T8210 |
T8211 |
compound |
mutant,animals |
| R5346 |
T8211 |
T8209 |
pobj |
animals,in |
| R5347 |
T8212 |
T8193 |
punct |
.,accompanied |
| R5348 |
T8214 |
T8215 |
compound |
Gdf5,Cre |
| R5349 |
T8215 |
T8217 |
compound |
Cre,Bmpr1afloxP |
| R5350 |
T8216 |
T8215 |
punct |
-,Cre |
| R5351 |
T8217 |
T8219 |
npadvmod |
Bmpr1afloxP,mutant |
| R5352 |
T8218 |
T8217 |
punct |
/,Bmpr1afloxP |
| R5353 |
T8219 |
T8220 |
amod |
mutant,animals |
| R5354 |
T8220 |
T8221 |
nsubj |
animals,showed |
| R5355 |
T8222 |
T8223 |
det |
a,ability |
| R5356 |
T8223 |
T8221 |
dobj |
ability,showed |
| R5357 |
T8224 |
T8225 |
advmod |
highly,significantly |
| R5358 |
T8225 |
T8226 |
advmod |
significantly,reduced |
| R5359 |
T8226 |
T8223 |
amod |
reduced,ability |
| R5360 |
T8227 |
T8228 |
aux |
to,grasp |
| R5361 |
T8228 |
T8223 |
acl |
grasp,ability |
| R5362 |
T8229 |
T8228 |
cc |
and,grasp |
| R5363 |
T8230 |
T8228 |
conj |
remain,grasp |
| R5364 |
T8231 |
T8230 |
oprd |
suspended,remain |
| R5365 |
T8232 |
T8231 |
prep |
on,suspended |
| R5366 |
T8233 |
T8234 |
det |
a,rod |
| R5367 |
T8234 |
T8230 |
dobj |
rod,remain |
| R5368 |
T8235 |
T8234 |
amod |
slender,rod |
| R5369 |
T8236 |
T8237 |
punct |
(,time |
| R5370 |
T8237 |
T8221 |
parataxis |
time,showed |
| R5371 |
T8238 |
T8237 |
amod |
mean,time |
| R5372 |
T8239 |
T8237 |
compound |
suspension,time |
| R5373 |
T8240 |
T8237 |
punct |
: ,time |
| R5374 |
T8241 |
T8242 |
nsubj |
controls,s |
| R5375 |
T8242 |
T8246 |
dep |
s,s |
| R5376 |
T8243 |
T8244 |
quantmod |
38,6 |
| R5377 |
T8244 |
T8242 |
nummod |
6,s |
| R5378 |
T8245 |
T8244 |
punct |
±,6 |
| R5379 |
T8246 |
T8237 |
dep |
s,time |
| R5380 |
T8247 |
T8242 |
punct |
", ",s |
| R5381 |
T8248 |
T8249 |
nsubj |
n,39 |
| R5382 |
T8249 |
T8242 |
advcl |
39,s |
| R5383 |
T8250 |
T8249 |
punct |
=,39 |
| R5384 |
T8251 |
T8246 |
punct |
;,s |
| R5385 |
T8252 |
T8246 |
nsubj |
mutants,s |
| R5386 |
T8253 |
T8254 |
quantmod |
6,3 |
| R5387 |
T8254 |
T8246 |
nummod |
3,s |
| R5388 |
T8255 |
T8254 |
punct |
±,3 |
| R5389 |
T8256 |
T8246 |
punct |
", ",s |
| R5390 |
T8257 |
T8258 |
nsubj |
n,11 |
| R5391 |
T8258 |
T8246 |
advcl |
11,s |
| R5392 |
T8259 |
T8258 |
punct |
=,11 |
| R5393 |
T8260 |
T8246 |
punct |
;,s |
| R5394 |
T8261 |
T8262 |
nsubj |
p,0.0001 |
| R5395 |
T8262 |
T8246 |
advcl |
0.0001,s |
| R5396 |
T8263 |
T8262 |
punct |
<,0.0001 |
| R5397 |
T8264 |
T8237 |
punct |
),time |
| R5398 |
T8265 |
T8221 |
punct |
.,showed |
| R5399 |
T8267 |
T8268 |
compound |
Mutant,mice |
| R5400 |
T8268 |
T8269 |
nsubj |
mice,showed |
| R5401 |
T8270 |
T8269 |
advmod |
also,showed |
| R5402 |
T8271 |
T8272 |
det |
a,decrease |
| R5403 |
T8272 |
T8269 |
dobj |
decrease,showed |
| R5404 |
T8273 |
T8272 |
amod |
clear,decrease |
| R5405 |
T8274 |
T8272 |
prep |
in,decrease |
| R5406 |
T8275 |
T8276 |
det |
the,range |
| R5407 |
T8276 |
T8274 |
pobj |
range,in |
| R5408 |
T8277 |
T8276 |
amod |
maximum,range |
| R5409 |
T8278 |
T8276 |
prep |
of,range |
| R5410 |
T8279 |
T8278 |
pobj |
mobility,of |
| R5411 |
T8280 |
T8276 |
prep |
of,range |
| R5412 |
T8281 |
T8282 |
nummod |
two,joints |
| R5413 |
T8282 |
T8280 |
pobj |
joints,of |
| R5414 |
T8283 |
T8282 |
amod |
different,joints |
| R5415 |
T8284 |
T8282 |
prep |
in,joints |
| R5416 |
T8285 |
T8286 |
det |
the,digits |
| R5417 |
T8286 |
T8284 |
pobj |
digits,in |
| R5418 |
T8287 |
T8269 |
punct |
", ",showed |
| R5419 |
T8288 |
T8289 |
mark |
as,assayed |
| R5420 |
T8289 |
T8269 |
advcl |
assayed,showed |
| R5421 |
T8290 |
T8289 |
agent |
by,assayed |
| R5422 |
T8291 |
T8292 |
amod |
passive,manipulation |
| R5423 |
T8292 |
T8290 |
pobj |
manipulation,by |
| R5424 |
T8293 |
T8294 |
punct |
(,0.05 |
| R5425 |
T8294 |
T8269 |
parataxis |
0.05,showed |
| R5426 |
T8295 |
T8296 |
compound |
MT,P1 |
| R5427 |
T8296 |
T8298 |
compound |
P1,joint |
| R5428 |
T8297 |
T8296 |
punct |
/,P1 |
| R5429 |
T8298 |
T8299 |
dep |
joint,0.0003 |
| R5430 |
T8299 |
T8294 |
dep |
0.0003,0.05 |
| R5431 |
T8300 |
T8299 |
punct |
: ,0.0003 |
| R5432 |
T8301 |
T8302 |
dep |
controls,26 |
| R5433 |
T8302 |
T8299 |
dep |
26,0.0003 |
| R5434 |
T8303 |
T8304 |
quantmod |
100,0 |
| R5435 |
T8304 |
T8306 |
nummod |
0,° |
| R5436 |
T8305 |
T8304 |
punct |
±,0 |
| R5437 |
T8306 |
T8302 |
dep |
°,26 |
| R5438 |
T8307 |
T8302 |
punct |
", ",26 |
| R5439 |
T8308 |
T8302 |
nsubj |
n,26 |
| R5440 |
T8309 |
T8302 |
punct |
=,26 |
| R5441 |
T8310 |
T8299 |
punct |
;,0.0003 |
| R5442 |
T8311 |
T8312 |
dep |
mutants,8 |
| R5443 |
T8312 |
T8299 |
dep |
8,0.0003 |
| R5444 |
T8313 |
T8314 |
quantmod |
82,3 |
| R5445 |
T8314 |
T8316 |
nummod |
3,° |
| R5446 |
T8315 |
T8314 |
punct |
±,3 |
| R5447 |
T8316 |
T8312 |
dep |
°,8 |
| R5448 |
T8317 |
T8312 |
punct |
", ",8 |
| R5449 |
T8318 |
T8312 |
nsubj |
n,8 |
| R5450 |
T8319 |
T8312 |
punct |
=,8 |
| R5451 |
T8320 |
T8299 |
punct |
;,0.0003 |
| R5452 |
T8321 |
T8299 |
nsubj |
p,0.0003 |
| R5453 |
T8322 |
T8299 |
punct |
<,0.0003 |
| R5454 |
T8323 |
T8294 |
punct |
;,0.05 |
| R5455 |
T8324 |
T8325 |
compound |
P1,P2 |
| R5456 |
T8325 |
T8327 |
compound |
P2,joint |
| R5457 |
T8326 |
T8325 |
punct |
/,P2 |
| R5458 |
T8327 |
T8294 |
dep |
joint,0.05 |
| R5459 |
T8328 |
T8294 |
punct |
: ,0.05 |
| R5460 |
T8329 |
T8330 |
dep |
controls,23 |
| R5461 |
T8330 |
T8294 |
dep |
23,0.05 |
| R5462 |
T8331 |
T8332 |
quantmod |
152,1 |
| R5463 |
T8332 |
T8334 |
nummod |
1,° |
| R5464 |
T8333 |
T8332 |
punct |
±,1 |
| R5465 |
T8334 |
T8330 |
dep |
°,23 |
| R5466 |
T8335 |
T8330 |
punct |
", ",23 |
| R5467 |
T8336 |
T8330 |
nsubj |
n,23 |
| R5468 |
T8337 |
T8330 |
punct |
=,23 |
| R5469 |
T8338 |
T8294 |
punct |
;,0.05 |
| R5470 |
T8339 |
T8340 |
dep |
mutants,6 |
| R5471 |
T8340 |
T8294 |
dep |
6,0.05 |
| R5472 |
T8341 |
T8342 |
quantmod |
140,5 |
| R5473 |
T8342 |
T8344 |
nummod |
5,° |
| R5474 |
T8343 |
T8342 |
punct |
±,5 |
| R5475 |
T8344 |
T8340 |
dep |
°,6 |
| R5476 |
T8345 |
T8340 |
punct |
", ",6 |
| R5477 |
T8346 |
T8340 |
nsubj |
n,6 |
| R5478 |
T8347 |
T8340 |
punct |
=,6 |
| R5479 |
T8348 |
T8340 |
punct |
;,6 |
| R5480 |
T8349 |
T8294 |
nsubj |
p,0.05 |
| R5481 |
T8350 |
T8294 |
punct |
<,0.05 |
| R5482 |
T8351 |
T8294 |
punct |
),0.05 |
| R5483 |
T8352 |
T8269 |
punct |
.,showed |
| R5484 |
T8354 |
T8355 |
det |
The,changes |
| R5485 |
T8355 |
T8366 |
nsubj |
changes,demonstrate |
| R5486 |
T8356 |
T8355 |
amod |
structural,changes |
| R5487 |
T8357 |
T8356 |
punct |
", ",structural |
| R5488 |
T8358 |
T8356 |
conj |
histological,structural |
| R5489 |
T8359 |
T8358 |
punct |
", ",histological |
| R5490 |
T8360 |
T8361 |
compound |
marker,gene |
| R5491 |
T8361 |
T8362 |
compound |
gene,expression |
| R5492 |
T8362 |
T8358 |
conj |
expression,histological |
| R5493 |
T8363 |
T8362 |
punct |
", ",expression |
| R5494 |
T8364 |
T8362 |
cc |
and,expression |
| R5495 |
T8365 |
T8362 |
conj |
functional,expression |
| R5496 |
T8367 |
T8355 |
prep |
in,changes |
| R5497 |
T8368 |
T8369 |
compound |
mutant,mice |
| R5498 |
T8369 |
T8367 |
pobj |
mice,in |
| R5499 |
T8370 |
T8371 |
mark |
that,required |
| R5500 |
T8371 |
T8366 |
ccomp |
required,demonstrate |
| R5501 |
T8372 |
T8371 |
nsubjpass |
BMPR1A,required |
| R5502 |
T8373 |
T8371 |
auxpass |
is,required |
| R5503 |
T8374 |
T8371 |
prep |
for,required |
| R5504 |
T8375 |
T8376 |
amod |
normal,maintenance |
| R5505 |
T8376 |
T8374 |
pobj |
maintenance,for |
| R5506 |
T8377 |
T8376 |
amod |
postnatal,maintenance |
| R5507 |
T8378 |
T8376 |
prep |
of,maintenance |
| R5508 |
T8379 |
T8380 |
amod |
articular,cartilage |
| R5509 |
T8380 |
T8378 |
pobj |
cartilage,of |
| R5510 |
T8381 |
T8366 |
punct |
.,demonstrate |