نتایج جستجو برای: fed rat
تعداد نتایج: 355137 فیلتر نتایج به سال:
Background & Aims: Ciprofloxacin is a synthetic antibacterial agent belonging to the family of fluoroquinolones with a very broad spectrum against microbial pathogens, especially Gram-negative infectious diseases that has been approved in more than 100 countries world-wide. This study was planned to search the effects of ciprofloxacin after inducing in rat Spermatogenesis. Materials & Methods: ...
Using a gastrostomy-fed (GF) rat infant "pup-in-a-cup" model, the effects of protein deprivation and supplemental glutamine (Gln) and glutamate (Glu) were examined to test the hypothesis that Gln decreases the proinflammatory response induced by LPS in the developing infant rat small intestine. Four groups of 6- to 7-day-old pups were fed a rat milk substitute (RMS), one providing 100% and thre...
In utero, glucose utilization by fetal muscles (heart and hindlimb) displays important interspecies differences. In the fed state, it is 5-fold higher in rat than in rabbit fetal muscles. Maternal fasting induces a decrease in glucose utilization in fetal muscles of the rat but not of the rabbit.
Phase II detoxifying enzymes like NAD(P)H (quinone acceptor)oxidoreductase1 (NQO1), glutathione S-transferases (GST), and UDP-glucuronyltransferases (UGT) may play an important role in preventing carcinogen-induced cancers. Inducers of these enzymes have been shown to inhibit carcinogen-induced colon tumors in rat and mouse models. However, it has not been clearly demonstrated that NQO1 contrib...
BACKGROUND Oenanthe javanica (O. javanica) has been known to have high antioxidant properties via scavenging reactive oxygen species. We examined the effect of O. javanica extract (OJE) on antioxidant enzymes in the rat liver. METHODS We examined the effect of the OJE on copper, zinc-superoxide dismutase (SOD1), manganese superoxide dismutase (SOD2), catalase (CAT), and glutathione peroxidase...
Background and purpose: Transgenic rice is a type of rice that its genetic sequence has been changed to improve its quantity and quality. Bt (Bacillus thuringiensis) transgenic rice expresses Cry1Ab protein and is named Tarom Molaii. There are no studies on the effect of this type of transgenic rice on gastrointestinal health in Iran, so, this study investigated the effect of Tarom Molaii tran...
The objective of the present study was to monitor the hypolipidemic and hypocholesterolemic effects of propolis in rats fed high cholesterol diet. The rats (n=32) were divided into four equal groups. The rats of group 1 (control) were fed basal diet, whereas rats of group 2 were fed basal diet mixed with cholesterol (1%). The rats of group 3 and 4 were fed high cholesterol diet (1%) mixed with ...
BACKGROUND Secretion of heterologous proteins depends both on biomass concentration and on the specific product secretion rate, which in turn is not constant at varying specific growth rates. As fed batch processes usually do not maintain a steady state throughout the feed phase, it is not trivial to model and optimize such a process by mathematical means. RESULTS We have developed a model fo...
Cocoa contains numerous polyphenols with laudable antioxidant activity. Glycation has been implicated in the pathogenesis of complications of diabetes mellitus. We investigate the effect of coca on hemoglobin glycation in rats experimentally induced with diabetes. 21 female Sprague-Dawley rats aged 21 weeks were randomly divided into control “C” and diabetic diabetics fed cocoa “DC” and diabeti...
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