نتایج جستجو برای: dependent rat
تعداد نتایج: 928975 فیلتر نتایج به سال:
Introduction & Objective: Sodium arsenite as an environmental pollutant being found in the air, water, and earth crust threats the human beings' health. The aim of this study was to investigate the effect of sodium arsenite on viability and morphology of mesenchymal stem cells in rat bone marrow. Materials & Methods: In this exprimental study the cells were extracted in DMEM containing 15% F...
In comparison of effects of various drugs with the same indications produced by different companies or comparing drugs manufactured in Iran with their foreign counterparts may result in producing drugs with higher qualities in our country. In this study the spasmolithic effect of two herbal drugs , gripe mixture and caraway mixture , that are prescribed as spasmolithic ...
Background: Glucokinase serves as a glucose sensor in pancreatic β-cells and plays a key role in glucose homeostasis and glucose-stimulated insulin secretion (GSIS). In the present study we examined the effect of glucosamine, a glucokinase inhibitor, on the pancreatic glucokinase and hexokinase activities and on insulin secretion from freshly rat pancreatic islets of Langerhans. Insulin concen...
Black pepper ( Piper nigrum ) from Piperaceae and its main ingredient (piperine) reduces gastric emptying in rats. In Iranian traditional medicine, black pepper is used to relief the menorrhalgia in women. The aim of this study was to investigate the effect of black pepper fruit aqueous extract on non-pregnant rat uterus contractions and the mechanism(s) of its action. To prepare the extract, b...
The whole plant of Biophytum petersianum was extracted with a mixture of water – alcohol (1:1) to evaluate its relaxant effect on aorta rings. In isolated Wistar rat tissue, the hydro-ethanolic extract (0.1; 0.25 and 0.5 mg/ml) non-competitively antagonized calcium chloride and high-K + - induced aorta contractions in a concentration-dependent manner. Moreover, the inhibition of noradr...
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