نتایج جستجو برای: nitric oxide synthase 3

تعداد نتایج: 1999609  

Journal: :Anesthesiology 2008
Katsutoshi Nakahata Hiroyuki Kinoshita Keiko Hama-Tomioka Yuko Ishida Naoyuki Matsuda Noboru Hatakeyama Masanori Haba Toshikazu Kondo Yoshio Hatano

BACKGROUND An acetylcholinesterase inhibitor donepezil currently is used to treat patients with Alzheimer disease. However, its direct effect on cerebral blood vessels has not been evaluated. The present study was designed to examine whether donepezil induces acute cerebral arteriolar dilation and whether neuronal nitric oxide synthase contributes to this vasodilator response. METHODS Brain s...

2017
Cara A. Timpani Alan Hayes Emma Rybalka

Duchenne Muscular Dystrophy is a rare and fatal neuromuscular disease in which the absence of dystrophin from the muscle membrane induces a secondary loss of neuronal nitric oxide synthase and the muscles capacity for endogenous nitric oxide synthesis. Since nitric oxide is a potent regulator of skeletal muscle metabolism, mass, function and regeneration, the loss of nitric oxide bioavailabilit...

Journal: :Anesthesiology 2014
Tobias Piegeler E Gina Votta-Velis Farnaz R Bakhshi Mao Mao Graeme Carnegie Marcelo G Bonini David E Schwartz Alain Borgeat Beatrice Beck-Schimmer Richard D Minshall

BACKGROUND Pulmonary endothelial barrier dysfunction mediated in part by Src-kinase activation plays a crucial role in acute inflammatory disease. Proinflammatory cytokines, such as tumor necrosis factor-α (TNFα), activate Src via phosphatidylinositide 3-kinase/Akt-dependent nitric oxide generation, a process initiated by recruitment of phosphatidylinositide 3-kinase regulatory subunit p85 to T...

2013
Magdalena Gajęcka Ewa Stopa Michał Tarasiuk Łukasz Zielonka Maciej Gajęcki

The aim of the study was to verify the hypothesis that intoxication with low doses of mycotoxins leads to changes in the mRNA expression levels of nitric oxide synthase-1 and nitric oxide synthase-2 genes in tissues of the gastrointestinal tract and the liver. The experiment involved four groups of immature gilts (with body weight of up to 25 kg) which were orally administered zearalenone in a ...

Journal: :American Journal of Physiology-Lung Cellular and Molecular Physiology 2010

Journal: :basic and clinical neuroscience 0
mohammad-reza zarrindast bita hamidi mohammad sharifzadeh mousa sahebgharani soheila fazli-tabaei

in the present study, interactions between lead exposure with nitric oxide precursor (l-arginine) or nitric oxide synthase (nos) inhibitor (l-name) on naloxone-induced jumping and diarrhea in morphine-dependent mice were examined. chronic lead acetate (0.05%) exposure altered naloxone-induced jumping and diarrhea in mice. jumping was decreased after 7 days and was unchanged 14 and 28 days after...

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