نتایج جستجو برای: vasoactive substances
تعداد نتایج: 62547 فیلتر نتایج به سال:
Bioassay data obtained by the rat mesoappendix method lend themselves poorly to statistical representation. Sufficient reproducibility for quantitative estimation of the titer of vasoactive materials was achieved only with crystalline substances or purified biological extracts Neither the duration of the displacement of epinephrine reactivity nor the magnitude of the shift in effective constric...
Endotoxin-platelet interactions are thought to be of major importance in the response of dogs and other species to bacterial endotoxin; the mechanisms postulated are: (i) the release of vasoactive substances, (ii) the formation of occlusive platelet aggregates, and (iii) induction of intravascular coagulation. The role of platelets in canine endotoxin shock was examined in animals with thromboc...
Carcinoid is a rare malignancy originating from enterochromaffin cells and is clinically characterized by flushing, diarrhea and bronchospasm, due to secretion of vasoactive substances. A dreaded complication is carcinoid heart disease, which mainly affects right cardiac chambers, resulting in thickened, immobile and retracted tricuspid and pulmonary valves. In the current report, a case of a 6...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید