Nitric oxide: From menace to marvel of the decade A briefing document prepared for the Royal Society and Association of British Science Writers
نویسنده
چکیده
Research papers continue to flood the scientific journals with insights into the biological activity and potential clinical uses of nitric oxide (NO): a gas controlling a seemingly limitless range of functions in the body. Each revelation adds to nitric oxide's already lengthy resume in controlling the circulation of the blood, and regulating activities of the brain, lungs, liver, kidneys, stomach, gut, genitals and other organs.
منابع مشابه
Association between tobacco smoke and serum nitric oxide metabolites concentration
Introduction: Cigarette smoking affects nitric oxide production. The aim of this study was to determine associations between tobacco smoke and serum nitric oxide metabolites (NOx) concentration. Methods: Serum NOx concentration was measured by the Griess method in 230 nonsmokers, 238 active, 196 passive and 29 waterpipe smokers. Subjects were selected from participants of Tehran Lipid and Gl...
متن کاملSesquiterpene fractions of Artemisia plants as potent inhibitors of inducible nitric oxide synthase and cyclooxygenase-2 expression
Objective(s): Artemisia species are important medicinal plants throughout the world. Some species are traditionally used for their anti-inflammatory effect. The present study was designed to isolate sesquiterpene fractions from several Artemisia species and evaluate their anti-inflammatory activities on key mediators and signaling molecules involved in regulation of in...
متن کاملP-235: No Association of Endothelial Nitric Oxide Synthase (eNOS) -786T/C Polymorphism with Unexplained Recurrent Abortion in Iranian Women
Background: This is a case-control study to determine the relationship between endothelial nitric oxide synthase (eNOS) gene -786T/C polymorphism in women with unexplaiend recurrent abortion in comparison with healty women.Materials and Methods: 95 women with history of at least 2 unexplaiend recurrent abortion in the reproductive age range 20-35 years as patients group and 95 healty women (age...
متن کاملAssociation between T-786C polymorphism of endothelial nitric oxide synthase gene and level of the vessel dilation factor in patients with coronary artery disease
Various polymorphisms on endothelial nitric oxide synthase (eNOs) gene cause reduced production of NO, the endothelial relaxing factor, and may accelerate the process of atherosclerosis. The study designed to investigate the frequency of T-786C polymorphism of the eNOs gene in patients suffering from coronary artery disease (CAD) in north-west of Iran. One hundred twenty subjects including 60 p...
متن کاملAssociation of Dietary Patterns during Pregnancy and Cord Blood Nitric Oxide Level with Birth Weight of Newborns
Background: Maternal nutrition during pregnancy affects the birth weight of neonates. Some of the undesirable pregnancy outcomes are linked to lower birth weights. This study aimed to assess the relationship between maternal dietary patterns, weight gain during pregnancy and nitric oxide (NO), as an endothelial relaxing factor, and the possible effects on birth weight.Materials and Methods: At ...
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تاریخ انتشار 2007