How To Use Glucagon In A Sentence
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Anterior pituitary function was investigated in five patients using glucagon, thyrotrophin releasing hormone, and gonadotrophin releasing hormone challenge.
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Like others of these peptides, glucagon is expressed in the brain stem and hypothalamic neurons.
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Possible modulators of growth include acetylcholine, dopamine, vasoactive intestinal polypeptide, and glucagon.
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Glucagon stimulates the liver to produce glucose.
Diabetes
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The classic interactions between receptors, G-protein transducer, and membrane-localized adenylate cyclase are illustrated below using the pancreatic hormone glucagon as an example.
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The enzyme activated by glucagon is glycogen phosphorylase.
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When insulin levels are sufficiently low to permit ketone-body production, increased glucagon levels further stimulate ketogenesis.
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Like insulin, glucagon lacks a plasma carrier protein, and like insulin its circulating half life is also about 5 minutes.
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The article, "Eating slowly increases the postprandial response of the anorexigenic gut hormone, Peptide YY and Glucagon like peptide-1," will appear in the January 2010 issue of Contact Information
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In isolated enterocytes of black bullhead catfish, for instance, GLP - 1 application leads to substantial and dose-dependent increases in the capacity for glucose transport, as does exposure of the cells to glucagon.
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These 'nonvisual' light responses have been suggested to be predominantly mediated by the novel photopigment melanopsin Pituitary adenylate cyclase-activating polypeptide (PACAP) belongs to the vasoactive intestinal polypeptide (VIP)/glucagons/secretin family and plays pleiotropic roles as a neurotransmitter, neuromodulator and neurotrophic factor
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It was suggested that beta-cell cAMP levels in islets are greater than those in dispersed cells due to the paracrine secretion of glucagon by islet a-cells, which was expected to increase release rate and lead to faster bursting.
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Exendin - 4 mimics a mammalian hormone known as glucagon-like peptide, which regulates insulin release and glucose uptake from the blood after a meal.
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These 'nonvisual' light responses have been suggested to be predominantly mediated by the novel photopigment melanopsin Pituitary adenylate cyclase-activating polypeptide (PACAP) belongs to the vasoactive intestinal polypeptide (VIP)/glucagons/secretin family and plays pleiotropic roles as a neurotransmitter, neuromodulator and neurotrophic factor
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• Includes (among others) cholecystokinin, amylin, glucagon-like-peptide 1 (GLP-1), enterostatin, and bombesin • Adiposity hormones • Long-term • Related to energy stores •
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Stains for glucagon, gastrin-releasing peptide, and gastrin were negative.
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Glycemic control is maintained by a balance between insulin and the counterregulatory hormones glucagon, epinephrine, cortisol, and growth hormone.
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If levels fall too low it produces glucagon to reverse the process.
Times, Sunday Times
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One of these molecules, glucose, is mainly controlled by the hormones insulin and glucagon that are released from the pancreas.
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Dextrose has been successfully used by trained ambulance staff, as has glucagon with or without a glucose drink.
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The specific biochemical reaction to glucagon involves activating a particular enzyme.
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Overnight fasting can promote a rise in the muscle-disassembling hormones glucagon and cortisol.
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The duodenum is important in the secretion of a number of hormones, including secretin, cholecystokinin, and enteroglucagon.
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The lower limits of sensitivity for glucagon and atrial natriuretic peptide assay were 3.7 pmol/l and 1.1 pmol/l, respectively.
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Blood glucose is tightly regulated in the body by two hormones called insulin and glucagon.
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MAF controls the production of insulin, glucagon and glucagon-like peptides, which play a role both in carbohydrate metabolism as well as food intake.
Dr. Sharma’s Obesity Notes » Blog Archive » Three New Genetic Loci for Severe Obesity
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It produces hormones called insulin and glucagons that enable the body to use sugars and store fats.
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Alpha cells produce glucagon, which maintains normoglycemia through the processes of glycogenolysis (i.e., breakdown of glycogen) and gluconeogenesis (i.e., formation of glycogen from noncarbohydrates such as fats and proteins).
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Both pufferfish and zebrafish have a second glucagon receptor-like gene that is most closely related to the characterized goldfish glucagon receptor.
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The secondary antibodies for insulin, glucagon and somatostatin were antirabbit polyclonal antibodies.
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The pancreatic hormone exerts an opposing effect to that of glucagon and epinephrine.
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They were focally positive for gastrin, somatostatin, and pancreatic polypeptide but tested negative for glucagon, serotonin, insulin, and inhibin.
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Treatments that have been studied but that show no clear benefit include atropine, glucagon, calcitonin and protease inhibitors.
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Glucagon (pancreas) - promotes hyperglycemia by stimulating hepatic glycogenolysis and gluconeogenesis - promotes lypolysis and ketogenesis 6.
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Alpha cells produce glucagon, which maintains normoglycemia through the processes of glycogenolysis (i.e., breakdown of glycogen) and gluconeogenesis (i.e., formation of glycogen from noncarbohydrates such as fats and proteins).
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The hormones capable of altering the MMC include insulin, pancreatic polypeptide, somatostatin, glucagon, secretin, motilin, gastrin, cholecystokinin, and neurotensin.
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Slide 25: DIABETES CARE, VOLUME 28, NUMBER 9, SEPTEMBER 2005 2305 In diabetics -- Hypoglycemia Glucagon secretion failure in response to hypoglycemia Defective epinephrine secretion type 1 diabetes due to autonomic neuropathy leading to Hypoglysemia Hyperglycemia Severe insulin deficiency, can lead to excessive glycogenolysis & increased gluconeogenesis and ketogenesis, leading to hyperglycemia and Trends in blood glucose ketoacidosis during fasting
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Located just behind the stomach, the pancreas produces enzymes that help break down food during digestion, and makes insulin and glucagon that balance sugar levels in the body.
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They were focally positive for gastrin, somatostatin, and pancreatic polypeptide but tested negative for glucagon, serotonin, insulin, and inhibin.
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There was no tumoral expression for serotonin, glucagon, insulin, gastrin, vasointestinal peptide, or pancreatic polypeptide.
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Glucagon stimulates conversion of glycogen to glucose for use by the cells as energy.
