Secretory Response
Role of Gastrin Heptadecapeptide in the Acid Secretory Response to Amino Acids in Man
... Amino acids and peptides release gastrin and stimulate gastric acid secretion. However, the relation between gastrin release and acid secretory response is unclear. An isotonic mixed amino acid solution ...
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Studies on the role of cephalic vagal stimulation in the acid secretory response to eating in normal human subjects
... acid secretory response to eating in normal human ...The response to MSF was compared with that to gastric distention with 600 ml NaCl, glucose, or ...maximal secretory capacity, the ...
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Defective beta adrenergic response of cystic fibrosis sweat glands in vivo and in vitro
... the secretory portion of CF sweat glands is also abnormal in that it failed to show a sweating response to beta adrenergic stimulation (isoproterenol, [ISO]) both in vivo and in ...a secretory ...
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Protective Role of Superoxide Dismutase against Diabetogenic Drugs
... Concomitantly the SOD-specific activity (units of enzyme activity per milligram immunoreactive SOD) decreased 50% in alloxan-exposed islets. When islets were protected from alloxan toxicity by including 28 mM glucose ...
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Stimulus secretion coupling in the neurohypophysis of the jerboa Jaculus orientalis
... Secretory response of the neurohypophysis during sustained electrical stimulation Neurohypophyses from normal and dehydrated animals (see Materials and methods) were stimulated over a period of 2 h with 150 ...
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The antifungal antibiotic, clotrimazole, inhibits Cl secretion by polarized monolayers of human colonic epithelial cells
... T84 monolayers were preincubated in HBSS in the presence or absence of CLT (33 mM) and then stimulated with either 5 mM VIP (which activates adenylate cyclase through heterotri- meric GTPase-linked cell surface ...
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A Study of the Mechanisms by Which Adrenocorticotropic Hormone Maintains Adrenal Steroidogenic Responsiveness
... Following hypophysectomy in the rat, there was a progressive decline in the rate of adrenal protein synthesis in vivo during the ensuing 24-48 hr, and an accompanying decrease in the acute corticosterone secretory ...
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Serial evaluation of vasopressin release and thirst in human pregnancy Role of human chorionic gonadotrophin in the osmoregulatory changes of gestation
... Finally, these serial studies revealed that the "apparent" sensitivity of the AVP secretory response to osmotic stimuli that is the increase in plasma AVP PAvp per unit increment in Posm[r] ...
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In vivo regulation of secretion of bronchiolar Clara cells in rats
... the secretory granules produced by pilocarpine and by isoproterenol occurred without any change in the surface- to-volume ratio of the ...the secretory granules. The observation that propranolol blocks the ...
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The in vitro inhibition of insulin secretion by diphenylhydantoin
... insulin secretory response of pancreatic pieces to methacholine, 1 µg/ml, tolbutamide, 250 µg/ml, and glucose, 200 mg/100 ml, without any demonstrable alteration in the oxidative conversion of glucose- 1- ...
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Interactions between Melanin Enzymes and Their Atypical Recruitment to the Secretory Pathway by Palmitoylation
... of the total proteins extracted from each strain were then ali- quoted equally, with one aliquot treated with the chemical hy- droxylamine ( ⫹ HA) for palmitoylated proteins and the other al- iquot without the chemical ...
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pats.201001-017aw.pdf
... secretion can constitute an irreversible loss of amino acids into the extracellular environment and produce net loss of equiva- lents from the cell. The foldase PDI catalyzes oxidative protein folding in the ER, ...
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Amiloride derivatives enhance insulin release in pancreatic islets from diabetic mice
... DMA enables glucose to induce TDP in islets from both normal and diabetic mice: Insulin secretion in response to high glucose (16.7 mM) is shown, in groups of islets previously exposed to glucose with and without ...
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Role of the Unfolded Protein Response Pathway in Secretory Stress and Regulation of INO1 Expression in Saccharomyces cerevisiae
... analysis was performed by running 10-g samples of RNA INO1 expression under conditions of secretory stress. loaded onto 1% agarose, 6% formaldehyde, 1⫻ MOPS gels The strains analyzed include several carrying ...
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Effectiveness of enteric immunization in the development of secretory immunoglobulin A response and the outcome of infection with respiratory syncytial virus.
... Alternatively, enteric immunization with vaccinia F followed by intranasal administration of live RSV may confer complete protection to both the upper and lower respiratory tract, becaus[r] ...
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Effect of nicotine on secretory component synthesis by secretory epithelial cells.
... that secretory component (SC), lactoferrin (LF), and lysozyme (LY) levels were significantly lower in saliva from smokeless tobacco (ST) users than in saliva from control non-tobacco ...by secretory ...
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Novel Mechanisms In The Sorting Of Proglucagon To The Secretory Granules Of The Regulated Secretory Pathway
... the secretory pathway can be sensed or even induced by Bin/amphiphysin/Rvs (BAR) domain-containing proteins; the banana-shaped BAR domain, formed by a coiled-coil structure, has a convex side that associates with ...
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Secretory products of macrophages
... Co-mitogenesis; Chemotaxis Co-mitogenesis; Ia antigen expression; Chemotaxis Increased cytotoxicity, Interleukin 2 receptors Differentiation of precursors; Induction of cytotoxic, Antimi[r] ...
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A study of the temporary adhesion of the podia in the sea star asterias rubens (Echinodermata, asteroidea) through their footprints
... Sea stars are able to make firm but temporary attachments to various substrata owing to secretions released by their podia. A duo-glandular model has been proposed in which an adhesive material is released by two types ...
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The Ultrastructure Characteristics of Secretory Cavities Associated with the Secretory Products of Ginkgo biloba
... the secretory cavities matured the cells stopped dissolving and the secretory cavities reached their largest ...mature secretory cavity was made up of a near-round secretory cavity surrounded ...
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