Bedwani J R, Eccles R, Jones A S
Clin Otolaryngol Allied Sci. 1983 Oct;8(5):337-41.
The effects of the prostaglandins (PG) E2, D2 and I2 were studied on the nasal vasculature of the anaesthetized pig. PGD2 caused vasoconstriction followed by a prolonged vasodilation whereas PGI2 only caused vasodilation. The effects of PGE2 were variable with vasoconstriction in 6 out of 7 pigs and vasodilation in 1 pig.
研究了前列腺素(PG)E2、D2和I2对麻醉猪鼻血管系统的影响。PGD2引起血管收缩,随后是长时间的血管舒张,而PGI2仅引起血管舒张。PGE2的作用各不相同,7头猪中有6头出现血管收缩,1头出现血管舒张。