Hossein Najafzadeh Varzi

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Sugarcane bagasse was pretreated by soaking it in aqueous ammonia (SAA) and methanolic aqueous ammonia (SMAA) at 70 °C for 12 h. Then the pretreated as well as untreated bagasse was subjected to enzymatic hydrolysis at 50 °C for 72 h by 15 FPU cellulase and 30 CBU cellobiase per g of substrate. The hydrolysis of SAA-pretreated bagasse with a solid to liquid(More)
BACKGROUND Theophylline has been shown to cause heart anomaly in animal and human fetus. OBJECTIVES The present study aimed to investigate the protective effect of quercetin on theophylline-induced heart disorders in rat embryo. MATERIALS AND METHODS Theophylline-induced teratogenicity in rats was used as the animal model. Pregnant rats were(More)
There are many reports that show the teratogenic effects of phenobarbital can be decreased by stimulation of maternal immune system. Therefore, in this study, the prophylactic effects of levamisole and vitamin E on teratogenic effects of phenobarbital were compared. This study was performed on 20 pregnant rats that were divided into four groups. Control(More)
The aim of the present study was to compare the effects of hypericin and fluoxetine in the treatment of companion dogs with tail chasing in Ahvaz district. In the present survey, eighteen dogs with tail chasing were assigned into three equal groups for a three-year period. The dogs were randomly classified based on different treatment groups. During 15(More)
Cyclophosphamide (CP) is a drug commonly used to treat neoplastic disease and some autoimmune diseases. It is also a well-known and well-studied teratogen causing a variety of birth defects in fetuses of pregnant women treated with the drug. There are many reports that show the adverse effects of CP can be decreased by use of antioxidant drugs. It appears(More)
Cyclophosphamide (CP) is a mustard alkylating agent used in the treatment of a number of neoplastic diseases and as an immunosuppressant for the prevention of xenograft rejection. There are many reports that the teratogenic effects of cyclophosphamide can be prevented by application of antioxidant drugs and stimulation of the maternal immune system. Also,(More)
Cyclophosphamide (CP) as an alkylating agent is used for treatment of cancer and to prevent rejection of tissue transplantation. There are many reports that the teratogenic effects of cyclophosphamide can be prevented by application of antioxidant drugs and stimulation of the maternal immune system. Also, there is some evidence that melatonin and carvedilol(More)
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