HISTOCHEMISTRY OF THE ENTEROCHROMAFFIN SUBSTANCE

The Dorsal Tegmentum of the Pontomesencephalic Junction of the Rat - Immuno- histochemistry (Choline Acetyltransferase, Tyrosine Hydroxylase, Substance P) and NADPH-diaphorase Histochemistry in Frontal and Horizontal Sections

Discussion: Enterochromaffin-Like Cell Pathobiology

The regulation of gastric acid secretion is a complex system, which has been elucidated over a number of years. The significance of the primary role of histamine as a stimulant of the parietal cell was proven conclusively by the demonstration of the efficacy of H2-receptor blockers [1]. The involvement of the vagal and neural system, primarily via muscarinic receptors, appears important, but it...

the effect of taftan pozzolan on the compressive strength of concrete in the environmental conditions of oman sea (chabahar port)

cement is an essential ingredient in the concrete buildings. for production of cement considerable amount of fossil fuel and electrical energy is consumed. on the other hand for generating one tone of portland cement, nearly one ton of carbon dioxide is released. it shows that 7 percent of the total released carbon dioxide in the world relates to the cement industry. considering ecological issu...

romantic education:reading william wordsworths the prelude in the light of the history of ideas

عصر روشنگری زمان شکل گیری ایده های مدرن تربیتی- آموزشی بود اما تاکید بیش از اندازه ی دوشاخه مهم فلسفی زمان یعنی عقل گرایی و حس گرایی بر دقت و وضوح، انسان عصر روشنگری را نسبت به دیگر تواناییهایش نابینا کرده و موجب به وجود آمدن افرادی تک بعدی شد که افتخارعقلانیتشان، تاکید شان بر تجربه فردی، به مبارزه طلبیدن منطق نیاکانشان وافسون زدایی شان از دنیا وتمام آنچه با حواس پنجگانه قابل درک نبوده و یا در ...

the plain x-ray the diagnosis of the acute abdomen_

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