Identification and properties of two distinct phosphatidylinositol-specific phospholipase C enzymes from sheep seminal vesicular glands.
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Isolation and Identification of Prostaglandins from Human Seminal Plasma. 18. Prostaglandins and Related Factors.
A depressor substance which stimulates smooth muscle was discovered by Goldblatt and von Euler in extracts of human seminal plasma and of the vesicular glands of sheep (1,Z). The active principle, called prostaglandin, wm shown to have acidic properties. Investigations on its occurrence and biological effects were carried out by von Euler (2) and more recently by El&son (3). Two biologically ac...
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The salivary glands of adult blowflies (Calliphora erythrocephala) contain enzymes that hydrolyse phosphatidylinositol, predominantly by a Ca2+-independent deacylation, though a Ca2+-dependent phosphodiesterase (phospholipase C) activity could be detected. The deacylating enzymes could also hydrolyse phosphatidylcholine and phosphatidylethanolamine, and were secreted in the saliva. Homogenizati...
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ورودعنوان ژورنال:
- The Journal of biological chemistry
دوره 257 11 شماره
صفحات -
تاریخ انتشار 1982