Poly- and di-phloretin phosphate-induced alterations on diuresis and antidiuresis in response to intracerebroventricular prostaglandin A2.
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چکیده
منابع مشابه
Effects of intracerebroventricular prostaglandins E2 and F2alpha on the urine outflow, and a possible role of pgE2 as a modulator.
Effects of intracerebroventricularly (i.c.v.) injected PGE2 and PGF2alpha on the urine outflow were studied in ethanol-anesthetized rats. PGE2 and PGF2alpha, when injected i.c.v., caused diuresis which was followed by antidiuresis. Phentolamine, when perfused i.c.v., was an antidiuretic and inhibited the diuretic and antidiuretic effects of PGE2. Diphloretin phosphate inhibited both effects of ...
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Carbocyclic thromboxane A2 (1CT to 10~ M) produced a concentration-dependent contraction of helical strips of dog cerebral, coronary, mesenteric, renal, and femoral arteries and of monkey cerebral, coronary, and mesenteric arteries. Contractions induced by low concentrations of carbocyclic thromboxane A2 tended to be greater in cerebral arterial strips. Even after 60 minutes of exposure to Ca-f...
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عنوان ژورنال:
- Japanese journal of pharmacology
دوره 27 4 شماره
صفحات -
تاریخ انتشار 1977