Nitric oxide mediates interleukin-1-induced cellular cytotoxicity in the rat ovary : a potential role for nitric oxide in the ovulatory process

• Published in: The Journal of clinical investigation Vol. 92; no. 6; pp. 3053 - 3056
• Main Authors: ELLMAN, C, CORBETT, J. A, MISKO, T. P, MCDANIEL, M, BECKERMAN, K. P
• Format: Journal Article
• Language: English
• Published: Ann Arbor, MI American Society for Clinical Investigation 01.12.1993
• Subjects: Amino Acid Oxidoreductases - biosynthesis; Animals; Biological and medical sciences; Cell Death - drug effects; Cell Death - physiology; Cells, Cultured; Cyclic GMP - metabolism; Enzyme Induction; Female; Fundamental and applied biological sciences. Psychology; Hormone metabolism and regulation; Humans; Interleukin-1 - pharmacology; Interleukin-1 - toxicity; Isoenzymes - biosynthesis; Mammalian female genital system; Nitric Oxide - metabolism; Nitric Oxide - physiology; Nitric Oxide Synthase; Nitrites - metabolism; Ovary - cytology; Ovary - drug effects; Ovary - physiology; Ovulation - physiology; Rats; Rats, Sprague-Dawley; Recombinant Proteins - pharmacology; Recombinant Proteins - toxicity; Vertebrates: reproduction; Cell culture; Rat; Enzyme; Cytokine; Rodentia; Experimental study; Ovulation; Nitric-oxide synthase; Free radical; Ovary; Vertebrata; Mammalia; Animal; Interleukin 1; Nitrogen monoxide; Oxidoreductases; Mechanism of action

Treatment of primary cultures of rat ovarian dispersates with IL-1 beta results in morphologic and cytotoxic changes, thought to reflect tissue remodeling events associated with ovulation. We examined the role that the free radical nitric oxide plays in this process and report that IL-1 beta induces...