免费 发表于 2025-3-26 22:11:45
Distribution of Gut Peptides and Their Actions,s released by acid from endocrine cells in the duodenum and passes via the circulation to its effector organ, the exocrine pancreas.. The discovery of gastrin was soon to follow, but it was some twenty years later before further active components were identified from gut extracts. The major limitati天气 发表于 2025-3-27 02:02:07
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Gallbladder Motility and Its Regulation,stituents and the periodic requirement for the delivery of concentrated bile to the intestine during digestion. Thus bile is stored in the gallbladder between meals and evacuated into the intestine during digestion.评论性 发表于 2025-3-27 17:12:48
Histopathological Findings Relating to Disordered Motility and Secretion,eural or endocrine control mechanisms or with the musculature or connective tissue of the gut wall. The function of a particular cell is also dependent on the expression of genotype and this will be influenced by interactions between the cell and its environment. Some consideration will first be giv悲观 发表于 2025-3-27 18:35:56
Neuro-Hormonal Control of Gastric Acid Secretion: The Role of Histamine,irst observed that injection of histamine causes copious gastric acid secretion. This observation initiated studies on the possible involvement of histamine in gastric secretory mechanisms. It has been suggested that the increased blood level of histamine, released from various depots in the body, c玉米 发表于 2025-3-28 00:23:20
Gastrointestinal Mucus, lumen. The principal function ascribed to mucus is protection of the underlying mucosa from the harmful factors in the lumen.. In the stomach and duodenum the adherent gel together with the mucosal bicarbonate secretion provides an environment for neutralisation of luminal acid, maintaining a nearLicentious 发表于 2025-3-28 03:51:46
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Relationships among Intestinal Motility, Transit and Absorption,as been addressed experimentally, the development of adequate methodological approaches has not been easy. These difficulties are due, in part, to the interconnected or even parallel controls of absorptive and motor functions. Common modulating factors which need to be considered include integration