what does cholecystokinin mean
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cholecystokinin Cholecystokinin definition, a hormone secreted by the upper portion of the intestine that stimulates contraction of the gallbladder and increases secretion of pancreatic juice. See more. Dictionary.com
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- Quick Answer. The term status post-cholecystectomy refers to the patient's state after a surgery to remove the gallbladder, a cholecystectomy, which can be an open surgery or a laparoscopic procedure, according to Johns Hopkins Medicine. After the surgery, a patient's vital signs, such as blood pressure and pulse, are monitored in a recovery room.
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Stomach Cholecystokinin (CCK) has the most effect on the gall bladder, causing gall bladder contractions, but it also decreases gastric emptying and increases the release of pancreatic juice which is alkaline and neutralizes the chyme. CCK is synthesized by I-cells in the mucosal epithelium of the small intestine.
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- A polypeptide hormone produced principally by the small intestine in response to the presence of fats, causing contraction of the gallbladder, release of bile, and secretion of pancreatic digestive enzymes.Also called pancreozymin. gastrointestinal hormone liberated from the intestinal mucosa in response to arrival of the products of digestion from the stomach. It stimulates secretion of pancreatic enzymes and gallbladder contraction. Abbreviated CCK, CCK-PZ. Called also cholecystokinin-pancreozymin, pancreozymin.
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Definitions Vasopressin is secreted from the posterior pituitary gland in response to reductions in plasma volume, in response to increases in the plasma osmolality, and in response to cholecystokinin (CCK) secreted by the small intestine :asopressin regulates the body's retention of water by acting to increase water reabsorption in the kidney's collecting ducts, the tubules which receive the very dilute urine produced by the functional unit of the kidney, the nephrons.
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Alternative names for cholecystokinin Cholecystokinin is produced by I-cells in the lining of the duodenum and is also released by some neurons in the brain. It acts on two types of receptors found throughout the gut and central nervous system. The most recognised functions of this hormone are in digestion and appetite.
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- INTRODUCTION. Cholecystokinin (CCK) is the major hormone responsible for gallbladder contraction and pancreatic enzyme secretion. CCK, like other gastrointestinal hormones, is produced in discrete endocrine cells that line the mucosa of the small intestine [ 1 ].holecystokinin (CCK) is the major hormone responsible for gallbladder contraction and pancreatic enzyme secretion.
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- Choline can increase acetylcholine production if levels are low in the brain. Acetylcholine is a neurotransmitter that transmits nerve impulse across synapses in the brain and throughout the nervous system.cetylcholine is known for its role in allowing the brain to process and access information. The regulation of this neurotransmitter may impact both our physical and mental health. Consequently, acetylecholine deficiency has been associated with a variety of maladies relating to neurological and muscular function.
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kinin [kī′nin] any of a group of polypeptides with varying physiological activity, such as contraction of visceral smooth muscle, vascular permeability, and vasodilation. Two principal kinins, bradykinin and lysylbradykinin, are formed in the blood from precursor kininogens by the action of kallikrein and kinases. ki·nin.
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The Digestive System (Structure and Function) (Nursing) Part 3 Digestion in the Small Intestine. As stated previously, most digestion takes place in the small intestine. Here, cholecystokinin (CCK), a hormone, is secreted by the duodenum and jejunum in response to the presence of fat in the duodenum. CCK activates the gallbladder to release bile.
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- The Primary Meaning. Biliary Dyskinesia is a disease of the gallbladder. As we all know the gallbladder is the one that stores the bile that comes from the liver. It will go to the small intestines which is where the fat from the remnants of food is digested. The bile must pass through the common bile duct.
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- Definition of CHYMOTRYPSIN. : a protease that hydrolyzes peptide bonds and is formed in the intestine from chymotrypsinogen. — chy·mo·tryp·tic \-tik\ adjective.
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- Choline is an essential nutrient in the production of phosphatidylcholine, one of the most important structural building blocks of a living cell. Its unique soap-like structure helps to keep the membrane fluid, yet mostly impermeable.
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What Causes Thunder? Thunder is caused by the sudden expansion of the air around a lightning bolt's path. The deep rumbling and sharp cracks of thunder are produced as the air around the lightning bolt is superheated — up to about 54,000° Fahrenheit (about 33,000° Celsius) — and rapidly expands. This rapid expansion creates an acoustic shock wave that manifests itself as thunder.
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Whiplash Insurance Settlementâ¦ The following case example results in a whiplash insurance settlement and demonstrates some important legal issues regarding car accident claims. We'll review the accident, liability, injuries, settlement negotiations, and the final case resolution.arl received 60% of the total settlement or $15,000. His medical bills were completely covered by his insurance company and they did not seek indemnification or reimbursement. Therefore, Carl received the whole $15,000 since he also did not have an attorney. Important Points ...
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- Cholecystokinin (CCK) is the major hormone responsible for gallbladder contraction and pancreatic enzyme secretion. CCK, like other gastrointestinal hormones, is produced in discrete endocrine cells that line the mucosa of the small intestine [1]. It is also found in the central nervous system and peripheral nerves innervating the intestine.
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Common bile duct This conduction of bile is the main function of the common bile duct. The hormone cholecystokinin, when stimulated by a fatty meal, promotes bile secretion by increased production of hepatic bile, contraction of the gall bladder, and relaxation of the Sphincter of Oddi.
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Does bile stimulate the release of pancreatic juices? exists and is an alternate of . Bile is produced in the liver but is secreted by the gallbladder. Cholecystokinin (CCK) is the hormone that stimulates the gallbladder to contract and release its bile into the duodenum. Bile is produced in the liver but is secreted by the gallbladder.
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Human placental lactogen Human placental lactogen (hPL), also called human chorionic somatomammotropin (HCS), is a polypeptide placental hormone.Its structure and function is similar to that of human growth hormone.It modifies the metabolic state of the mother during pregnancy to facilitate the energy supply of the fetus. hPL has anti-insulin properties. hPL is a hormone secreted by the syncytiotrophoblast during pregnancy.uman placental lactogen (hPL), also called human chorionic somatomammotropin (HCS), is a polypeptide placental hormone.
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- Question 2 cholecystokinin a hormone which is secreted by cells in the duodenum and stimulates the release of bile into the intestine and the secretion of enzymes by the pancreas. so the correct option is-It stimulates the gallbladder to release bile and the pancreas to produce pancreatic enzymes.est Response. You've already chosen the best response. Pancreatic juice is a liquid secreted by the pancreas, which contains a variety of enzymes, including trypsinogen, chymotrypsinogen, elastase, carboxypeptidase, pancreatic lipase, nucleases and amylase.
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Extracellular matrix Fibronectins are glycoproteins that connect cells with collagen fibers in the ECM, allowing cells to move through the ECM. Fibronectins bind collagen and cell-surface integrins, causing a reorganization of the cell's cytoskeleton and facilitating cell movement.omponents of the ECM are produced intracellularly by resident cells and secreted into the ECM via exocytosis. Once secreted, they then aggregate with the existing matrix. The ECM is composed of an interlocking mesh of fibrous proteins and glycosaminoglycans (GAGs).
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- When you eat fats they pass through the stomach into the small intestine in the form of chyme. Fat in the chyme stimulates the release of cholecystekinin (CCK), which is the hormone that stimulates the gallbladder to release bile.
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Cholinergic In general, the word choline refers to the various quaternary ammonium salts containing the N,N,N-trimethylethanolammonium cation. Found in most animal tissues, choline is a primary component of the neurotransmitter acetylcholine and functions with inositol as a basic constituent of lecithin.t prevents fat deposits in the liver and facilitates the movement of fats into the cells. The richest sources of choline are liver, kidney, brain, wheat germ, brewer's yeast, and egg yolk. Neurologically, cholinergic is the abbreviated term referring to acetylcholine.
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What is cholecystitis? Acute cholecystitis is also known as inflammation of the gallbladder. The gallbladder is an organ that sits below the liver, and helps your body digest fat.cute cholecystitis is also known as inflammation of the gallbladder. The gallbladder is an organ that sits below the liver, and helps your body digest fat.
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ENKEPHALIN ENKEPHALIN Dictionary entry overview: What does enkephalin mean? • ENKEPHALIN (noun) The noun ENKEPHALIN has 1 sense: 1. an endorphin having opiate qualities that occurs in the brain and spinal cord and elsewhere Familiarity information: ENKEPHALIN used as a noun is very rare.
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- 1 Cholecystitis: Inflammation of the gallbladder which concentrates and stores bile. 2  The condition may occur suddenly (acute) or persist over a longer period of time (chronic). Cholecystitis: Inflammation of the gallbladder which concentrates and stores bile. 2  The condition may occur suddenly (acute) or persist over a longer period of time (chronic).