| Id |
Subject |
Object |
Predicate |
Lexical cue |
| T1 |
0-50 |
Sentence |
denotes |
Arachidonic acid metabolism in isolated rat aorta. |
| T1 |
0-50 |
Sentence |
denotes |
Arachidonic acid metabolism in isolated rat aorta. |
| T2 |
51-132 |
Sentence |
denotes |
Dependence of prostacyclin biosynthesis on extracellular potassium concentration. |
| T2 |
51-132 |
Sentence |
denotes |
Dependence of prostacyclin biosynthesis on extracellular potassium concentration. |
| T3 |
133-410 |
Sentence |
denotes |
Slices of rat aorta were incubated in Krebs-Ringer bicarbonate buffer for measurements of immunoreactive 6-ketoprostaglandin F1 alpha, thromboxane (TX) B2, prostaglandin (PG)E2, and PGF2 alpha, and in Tris buffer (pH 9.3) for determination of prostacyclin (PGI2)-like activity. |
| T3 |
133-410 |
Sentence |
denotes |
Slices of rat aorta were incubated in Krebs-Ringer bicarbonate buffer for measurements of immunoreactive 6-ketoprostaglandin F1 alpha, thromboxane (TX) B2, prostaglandin (PG)E2, and PGF2 alpha, and in Tris buffer (pH 9.3) for determination of prostacyclin (PGI2)-like activity. |
| T4 |
411-505 |
Sentence |
denotes |
No significant generation of TXB2, PGE2, or PGF2 alpha by rat aortic tissue could be detected. |
| T4 |
411-505 |
Sentence |
denotes |
No significant generation of TXB2, PGE2, or PGF2 alpha by rat aortic tissue could be detected. |
| T5 |
506-650 |
Sentence |
denotes |
The time-dependent release of 6-keto-PGF1 alpha Krebs-Ringer bicarbonate buffer closely correlated with PGI2 generation in alkaline Tris buffer. |
| T5 |
506-650 |
Sentence |
denotes |
The time-dependent release of 6-keto-PGF1 alpha Krebs-Ringer bicarbonate buffer closely correlated with PGI2 generation in alkaline Tris buffer. |
| T6 |
651-924 |
Sentence |
denotes |
During a 30-min incubation period, 6-keto-PGF1 alpha, release was 79.8 +/- 3.3 pmol/mg at a buffer potassium concentration of 3.9 mmol/liter and significantly increased by 23% to 98.3 +/- 8.5 pmol/mg (P less than 0.025) in the absence of potassium in the incubation medium. |
| T6 |
651-924 |
Sentence |
denotes |
During a 30-min incubation period, 6-keto-PGF1 alpha, release was 79.8 +/- 3.3 pmol/mg at a buffer potassium concentration of 3.9 mmol/liter and significantly increased by 23% to 98.3 +/- 8.5 pmol/mg (P less than 0.025) in the absence of potassium in the incubation medium. |
| T7 |
925-1091 |
Sentence |
denotes |
A smaller decrease in buffer potassium concentration to 2.1 mmol/liter and an increase to 8.8 mmol/liter did not significantly alter aortic 6-keto-PGF1 alpha release. |
| T7 |
925-1091 |
Sentence |
denotes |
A smaller decrease in buffer potassium concentration to 2.1 mmol/liter and an increase to 8.8 mmol/liter did not significantly alter aortic 6-keto-PGF1 alpha release. |
| T8 |
1092-1302 |
Sentence |
denotes |
Changes in the incubation buffer sodium concentration from 144 mmol/liter to either 138 or 150 mmol/liter at a constant potassium concentration of 3.9 mmol/liter did not alter the recovery of 6-keto-PGF1 alpha. |
| T8 |
1092-1302 |
Sentence |
denotes |
Changes in the incubation buffer sodium concentration from 144 mmol/liter to either 138 or 150 mmol/liter at a constant potassium concentration of 3.9 mmol/liter did not alter the recovery of 6-keto-PGF1 alpha. |
| T9 |
1303-1416 |
Sentence |
denotes |
Our results support the concept that PGI2 is the predominant product of arachidonic acid metabolism in rat aorta. |
| T9 |
1303-1416 |
Sentence |
denotes |
Our results support the concept that PGI2 is the predominant product of arachidonic acid metabolism in rat aorta. |
| T10 |
1417-1536 |
Sentence |
denotes |
They further show that PGI2 can be recovered quantitatively as 6-keto-PGF1 alpha under the present in vitro conditions. |
| T10 |
1417-1536 |
Sentence |
denotes |
They further show that PGI2 can be recovered quantitatively as 6-keto-PGF1 alpha under the present in vitro conditions. |
| T11 |
1537-1691 |
Sentence |
denotes |
In addition, this in vitro study points to the potassium ion as a modulator of vascular PGI2 synthesis with a stimulation at low potassium concentrations. |
| T11 |
1537-1691 |
Sentence |
denotes |
In addition, this in vitro study points to the potassium ion as a modulator of vascular PGI2 synthesis with a stimulation at low potassium concentrations. |