Id |
Subject |
Object |
Predicate |
Lexical cue |
TextSentencer_T1 |
0-144 |
Sentence |
denotes |
Involvement of very long fatty acid-containing lactosylceramide in lactosylceramide-mediated superoxide generation and migration in neutrophils. |
T1 |
0-144 |
Sentence |
denotes |
Involvement of very long fatty acid-containing lactosylceramide in lactosylceramide-mediated superoxide generation and migration in neutrophils. |
TextSentencer_T2 |
145-628 |
Sentence |
denotes |
The neutral glycosphingolipid lactosylceramide (LacCer) forms lipid rafts (membrane microdomains) coupled with the Src family kinase Lyn on the plasma membranes of human neutrophils; ligand binding to LacCer activates Lyn, resulting in neutrophil functions, such as superoxide generation and migration (Iwabuchi and Nagaoka, Lactosylceramide-enriched glycosphingolipid signaling domain mediates superoxide generation from human neutrophils, Blood 100, 1454-1464, 2002 and Sato et al. |
T2 |
145-628 |
Sentence |
denotes |
The neutral glycosphingolipid lactosylceramide (LacCer) forms lipid rafts (membrane microdomains) coupled with the Src family kinase Lyn on the plasma membranes of human neutrophils; ligand binding to LacCer activates Lyn, resulting in neutrophil functions, such as superoxide generation and migration (Iwabuchi and Nagaoka, Lactosylceramide-enriched glycosphingolipid signaling domain mediates superoxide generation from human neutrophils, Blood 100, 1454-1464, 2002 and Sato et al. |
TextSentencer_T3 |
629-757 |
Sentence |
denotes |
Induction of human neutrophil chemotaxis by Candida albicans-derived beta-1,6-long glycoside side-chain-branched beta glycan, J. |
T3 |
629-757 |
Sentence |
denotes |
Induction of human neutrophil chemotaxis by Candida albicans-derived beta-1,6-long glycoside side-chain-branched beta glycan, J. |
TextSentencer_T4 |
758-765 |
Sentence |
denotes |
Leukoc. |
T4 |
758-765 |
Sentence |
denotes |
Leukoc. |
TextSentencer_T5 |
766-771 |
Sentence |
denotes |
Biol. |
T5 |
766-771 |
Sentence |
denotes |
Biol. |
TextSentencer_T6 |
772-791 |
Sentence |
denotes |
84, 204-211, 2006). |
T6 |
772-791 |
Sentence |
denotes |
84, 204-211, 2006). |
TextSentencer_T7 |
792-904 |
Sentence |
denotes |
Neutrophilic differentiated HL-60 cells (D-HL-60 cells) express almost the same amount of LacCer as neutrophils. |
T7 |
792-904 |
Sentence |
denotes |
Neutrophilic differentiated HL-60 cells (D-HL-60 cells) express almost the same amount of LacCer as neutrophils. |
TextSentencer_T8 |
905-1054 |
Sentence |
denotes |
However, D-HL-60 cells do not have Lyn-associated LacCer-enriched lipid rafts and lack LacCer-mediated superoxide-generating and migrating abilities. |
T8 |
905-1054 |
Sentence |
denotes |
However, D-HL-60 cells do not have Lyn-associated LacCer-enriched lipid rafts and lack LacCer-mediated superoxide-generating and migrating abilities. |
TextSentencer_T9 |
1055-1167 |
Sentence |
denotes |
Here, we examined the roles of LacCer molecular species of different fatty acid compositions in these processes. |
T9 |
1055-1167 |
Sentence |
denotes |
Here, we examined the roles of LacCer molecular species of different fatty acid compositions in these processes. |
TextSentencer_T10 |
1168-1438 |
Sentence |
denotes |
Liquid chromatography-mass spectrometry analyses revealed that the very long fatty acid C24:0 and C24:1 chains were the main components of LacCer (31.6% on the total fatty acid content) in the detergent-resistant membrane fraction (DRM) from neutrophil plasma membranes. |
T10 |
1168-1438 |
Sentence |
denotes |
Liquid chromatography-mass spectrometry analyses revealed that the very long fatty acid C24:0 and C24:1 chains were the main components of LacCer (31.6% on the total fatty acid content) in the detergent-resistant membrane fraction (DRM) from neutrophil plasma membranes. |
TextSentencer_T11 |
1439-1555 |
Sentence |
denotes |
In contrast, plasma membrane DRM of D-HL-60 cells included over 70% C16:0-LacCer, but only 13.6% C24-LacCer species. |
T11 |
1439-1555 |
Sentence |
denotes |
In contrast, plasma membrane DRM of D-HL-60 cells included over 70% C16:0-LacCer, but only 13.6% C24-LacCer species. |
TextSentencer_T12 |
1556-1738 |
Sentence |
denotes |
D-HL-60 cells loaded with C24:0 or C24:1-LacCer acquired LacCer-mediated migrating and superoxide-generating abilities, and allowed Lyn coimmunoprecipitation by anti-LacCer antibody. |
T12 |
1556-1738 |
Sentence |
denotes |
D-HL-60 cells loaded with C24:0 or C24:1-LacCer acquired LacCer-mediated migrating and superoxide-generating abilities, and allowed Lyn coimmunoprecipitation by anti-LacCer antibody. |
TextSentencer_T13 |
1739-1864 |
Sentence |
denotes |
Lyn knockdown by siRNA completely abolished the effect of C24:1-LacCer loading on LacCer-mediated migration of D-HL-60 cells. |
T13 |
1739-1864 |
Sentence |
denotes |
Lyn knockdown by siRNA completely abolished the effect of C24:1-LacCer loading on LacCer-mediated migration of D-HL-60 cells. |
TextSentencer_T14 |
1865-2072 |
Sentence |
denotes |
Immunoelectron microscopy revealed that LacCer clusters were closely associated with Lyn molecules in neutrophils and C24:1-LacCer-loaded D-HL-60 cells, but not in D-HL-60 cells or C16:0-LacCer-loaded cells. |
T14 |
1865-2072 |
Sentence |
denotes |
Immunoelectron microscopy revealed that LacCer clusters were closely associated with Lyn molecules in neutrophils and C24:1-LacCer-loaded D-HL-60 cells, but not in D-HL-60 cells or C16:0-LacCer-loaded cells. |
TextSentencer_T15 |
2073-2289 |
Sentence |
denotes |
Taken together, these observations suggest that LacCer species with very long fatty acids are specifically necessary for Lyn-coupled LacCer-enriched lipid raft-mediated neutrophil superoxide generation and migration. |
T15 |
2073-2289 |
Sentence |
denotes |
Taken together, these observations suggest that LacCer species with very long fatty acids are specifically necessary for Lyn-coupled LacCer-enriched lipid raft-mediated neutrophil superoxide generation and migration. |