نتایج جستجو برای: nitric oxide sensor

تعداد نتایج: 363931  

Journal: :molecular biology research communications 2012
fatemeh khaki-khatibi ali reza yaghoubi morteza ghojazadeh mohammad rahbani-nobar

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...

Introduction: Diabetic foot ulcer is a serious complication of diabetes mellitus; it consists of lesions in the deep tissues associated with neurological disorders and peripheral vascular disease in the lower limbs. Delayed wound healing in diabetes leads to long-term hospitalization and even amputation of distal organs. Diabetes mellitus is associated with decreased nitric oxide bioavailabilit...

Hossein Nahrevanian, Marzyeh Amini

Nitric oxide is a short-lived mediator, which can be induced in a variety of cell types and produces many physiologic and metabolic changes in target cells. It is important in many biological functions and generated from L-arginine by the enzyme nitric oxide synthase. Nitric oxide conveys a variety of messages between cells, including signals for vasorelaxation, neurotransmission and cytotoxici...

Journal: :international journal of reproductive biomedicine 0
saleh sandoughdaran hamed sadeghipour hamid reza sadeghipour

background: lithium has been the treatment of choice for bipolar disorder (bd) for many years. although erectile dysfunction is a known adverse effect of this drug, the mechanism of action by which lithium affects erectile function is still unknown. objective: the aim was to investigate the possible involvement of nitric oxide (no) in modulatory effect of lithium on penile erection (pe). we fur...

Journal: :iranian journal of basic medical sciences 0
abbasali abbasnezhad department of basic sciences, faculty of medicine, gonabad university of medical sciences, gonabad, iran mohammad reza khazdair pharmaceutical research center and department of physiology, school of medicine, mashhad, iran student research committee, mashhad university of medical sciences, mashhad, iran majid kianmehr department of physiology, school of medicine, mashhad university of medical sciences, mashhad, iran

objective(s): analgesic effects of oxytocin and it's the other physiological effects were well-known. the aim of present study was determination of nitric oxide role on analgesic effects of oxytocin in mice. materials and methods: 216 male albino mice were divided randomly into two experimental groups, tail flick and formalin test. each experimental group consists of three main groups incl...

Journal: :avicenna journal of dental research 0
m jahangirnezhad associate p rofessor. department of p eriodontology, f aculty of dent istry , ahwaz jundishapour u niversityسازمان اصلی تایید شده: دانشگاه علوم پزشکی جندی شاپور اهواز (ahvaz jundishapur university of medical sciences) s.m ghaffari associate professor, department of biochemistry, faculty of medicine, ahwaz jundishapour university of medical sciences, ahwaz, iran, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی جندی شاپور اهواز (ahvaz jundishapur university of medical sciences) l khosravi farsani doctor of dental medicine, ahwaz jundishapour university of medical sciences, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی جندی شاپور اهواز (ahvaz jundishapur university of medical sciences) f jalali doctor of dental medicine, ahwaz jundishapour university of medical sciences, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی جندی شاپور اهواز (ahvaz jundishapur university of medical sciences)

statement of the problem periodontal disease is a periodontal tissue inflammation caused by gram-negative and other bacteria. the release of various cytokins and mediators, including nitric oxide, in the inflammation area usually has determental effects on the periodontium, potentiating the inflammatory process. in order to prevent this side effect, investigatiors have used anti-oxidants such a...

Journal: :iranian journal of public health 0
s salimi m firoozrai i nourmohammadi m shabani a zavarehee a mohebbi

endo-derived nitric oxide (no) is synthesized from l-arginine by endothelium nitric oxide synthase (enos). since reduced no synthesis has been implicated in the development of coronary atherosclerosis; we hypothesized that polymorphisms of nos gene might be associated with increased susceptibility to this disorder and coronary artery disease (cad). we studied the 27 base pair tandem repeat poly...

Journal: :journal of research in medical sciences 0
yang yang yun feng xiao?guang zhou jing?jing pan xiao?yu zhou

background: respiratory distress syndrome and persistent pulmonary hypertension of the newborn are common acquired diseases in preterm infants. in the past several years, randomized controlled trials (rcts) have indicated that inhaled nitric oxide (ino) can potentially lower for both the incidence of bronchopulmonary dysplasia (bpd) and mortality in affected infants. other research has, however...

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