نتایج جستجو برای: pentoxifylline
تعداد نتایج: 1710 فیلتر نتایج به سال:
Reactive oxygen radicals, nitric oxide, and cytokines have been implicated in the initiation of pancreatic tissue damage and impairment of the pancreatic microcirculation in acute pancreatitis. Pentoxifylline is a methylxanthine derivative with rheologic and marked anti-inflammatory properties and inhibits the production of proinflammatory cytokines. We have examined whether pentoxifylline amel...
background: it is well known that the hippocampus, the ca1 pyramidal cells in particular, is selectively vulnerable during global cerebral ischemia. recently, it is observed that pentoxifylline has a neuroprotective effect. this study explored the pharmacological relationship between ischemia-induced cell death of the hippocampus and the efficacy of a vasodilator agent (pentoxifylline) in the p...
background: no extensive studies were done that included the use of pentoxifylline or verify its effect on the outcome of icsi in cases of mild and moderate asthenozoospermia. objective: the aim of this study was to evaluate the effect of pentoxifylline used in preparation of semen samples which doesn't need motility enhancement prior to icsi. materials and methods: the study was carried on 30 ...
Pentoxifylline potentiates the cytotoxicity of alkylating agents in preclinical models. In this study we sought to define the maximum tolerated dose (MTD) of N,N',N"-triethylenethiophosphoramide (thioTEPA) with pentoxifylline, and to estimate the antitumor response to this combination in previously treated breast cancer patients. Thirty-five previously treated advanced breast cancer patients re...
BACKGROUND Intermittent claudication (IC) is a symptom of peripheral arterial disease (PAD) and is associated with high morbidity and mortality. Pentoxifylline, one of many drugs used to treat IC, acts by decreasing blood viscosity, improving erythrocyte flexibility and promoting microcirculatory flow and tissue oxygen concentration. Many studies have evaluated the efficacy of pentoxifylline in...
BACKGROUND & AIMS Pentoxifylline, an inhibitor of tumor necrosis factor-alpha, is given to patients with liver diseases, but its effects in patients with advanced cirrhosis are unknown. We performed a randomized, placebo-controlled, double-blind trial of its effects in patients with cirrhosis. METHODS A total of 335 patients with cirrhosis (Child-Pugh class C) were assigned to groups given ei...
Methylxanthines enhance lethality of alkylating agents in human cancer cells, a phenomenon attributed to the prevention of DNA repair. Pentoxifylline is a nontoxic methylxanthine, used clinically for claudication. Using human cancer cells in culture or in a mouse xenograft model, we studied combination treatments with alkylating agents and pentoxifylline or other methylxanthines. With human bla...
OBJECTIVE Diabetes mellitus causes a decrease in cardiac output, arterial blood pressure, and heart rate. In this study, we aimed to investigate, at the molecular level, the effect of nitric oxide synthase (NOS) on heart pathology in type 1 diabetes and look at the therapeutic effect of pentoxifylline on this pathology. METHODS In this experimental study, 50 Wistar albino male rats were used....
BACKGROUND Alcoholic hepatitis is a clinical syndrome characterized by jaundice and liver impairment that occurs in patients with a history of heavy and prolonged alcohol use. The short-term mortality among patients with severe disease exceeds 30%. Prednisolone and pentoxifylline are both recommended for the treatment of severe alcoholic hepatitis, but uncertainty about their benefit persists. ...
BACKGROUND Surgical treatment has modest efficacy for the treatment of infertility associated with early-stage endometriosis. Immunomodulation with pentoxifylline is considered as a new strategy potentially useful in treating endometriosis. Thus, this study investigated the usefulness of combined laparoscopic surgery and pentoxifylline therapy in the treatment of infertility associated with min...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید