a第三,分泌胆汁。肝细胞生成胆汁,由肝内和肝外胆管排泌并储存在胆囊,以帮助食物消化吸收 Third, secretion bile.The liver cell production bile, the bile duct platoon secretes by outside the liver in and the liver and stores up in the gallbladder, helps food digestion absorption [translate] ...
Describe secretin: include its chemical nature, site of secretion, secretagogues, and actions • Identify in a drawing: hepatic bile duct, cystic duct, gallbladder, common bile duct, and sphincter of Oddi • List the major components of bile • Name the primary and secondary bile acids ...
Microbial mediators of altered intestinal secretion96 include metabolites from breakdown of dietary polysaccharides as well as bile acids (Table 1). Specific bile acids, such as deoxycholate and chenodeoxycholate, can stimulate intestinal chloride secretion,97,98 which is accompanied by water. SCFAs, ...
Bile acids induce cholera toxin expression in Vibrio cholerae in a ToxT-independent manner The production of cholera toxin (CT) during Vibrio cholerae infection results in the hallmark diarrhea that characterizes the disease cholera. The transmem... DT Hung,JJ Mekalanos - 《Proceedings of the Nati...
We previously reported that endothelins (ETs) are involved in the rat central and peripheral regulation of bile secretion. In this study we sought to establish whether ET-1 and ET-3 modulated submandibular gland secretion when locally or centrally applied. Animals were prepared with gland duct ...
Regulation of Endothelial Nitric Oxide Synthase: Location, Location, Location Endothelial nitric oxide synthase (eNOS) is expressed in vascular endothelium, airway epithelium, and certain other cell types where it generates the key s... PW Shaul - 《Annual Review of Physiology》 被引量: 1133发表:...
Finally, we conducted metabolomics analyses of FE and gut microbiome analyses, leading to the recognition that bile acid/FXR activation can stimulate jejunal SR-B1 expression while REV-I attenuates HFD challenge-induced fecal bile acid elevation. Results REV-I reduces chylomicron production in HFD-...
The plasma membrane of polarized hepatocytes is functionally divided into two domains: the apical and basolateral. Our focus is to define the molecular basis of polarized protein sorting of newly-synthesized membrane and secretory proteins in WIF-B cells
Enteral glucose and fructose promote lipid-induced chylomicron production.The polyphenol resveratrol is capable of suppressing chylomicron particle production. Intestinal cholesterol and bile acid metabolism and gut microbiota modulate lipid homeostasis; however, their potential roles in mediating intestinal ...
34). The secretion contains hydrogen carbonate ions, together with the bile pigments, bilirubin and biliverdin, derived from the breakdown of haemoglobin (p. 64), and the bile salts, detergent molecules derived from cholesterol. The liver has many metabolic and other functions (see summary in...