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The pancreas is a gland organ in the digestive and endocrine system of vertebrates. It is both an endocrine gland producing several important hormones, including insulin, glucagon, and somatostatin, as well as an exocrine gland, secreting pancreatic juice containing digestive enzymes that pass to the small intestine. These enzymes help in the further breakdown of the carbohydrates, protein, and fat in the chyme.

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Blogs for Pancreas

Floating Pancreas BBS, The

Pancreas pancreatic cancer chronic pancreatitis acute pancreatitis diabetes research ... content="Blogger is a free blog publishing tool from Google for easily ...www.pancreas.com/

Pancreas — Blogs, Pictures, and more on WordPress

Advanced. Blogs about: Pancreas. Featured Blog ... is a hormone produced by the beta cells within the pancreas. ... the attacks on your pancreas ... more ...en.wordpress.com/tag/pancreas/

Pancreatic Cancer Blog " Pancreas

Pancreatic Cancer Blog. at Johns Hopkins. Posts Tagged Pancreas' Where is the Pancreas? ... directly behind the stomach, the pancreas lies deep in the center ...apps.pathology.jhu.edu/blogs/pancreas/?tag=pancreas

Researchers developing artificial pancreas to treat diabetics ...

... an iPod-sized, artificial pancreas worn outside the body ... 60-Second Science Blog. Mind Matters. Fact or Fiction. Strange But ... 60-Second Science Blog ...www.scientificamerican.com/blog/60-second-science/post.cfm?i...

Pancreas | QUEST Community Science Blog - KQED

The researchers made islet cells directly in a mouse's pancreas. ... genetics, islet cells, KQED, pancreas, pbs, QUEST, Science, transcription, ...www.kqed.org/quest/blog/tag/pancreas/

Wikipedia About Pancreas

The pancreas is a gland organ in the digestive and endocrine system of vertebrates. It is both an endocrine gland producing several important hormones, including insulin, glucagon, and somatostatin, as well as an exocrine gland, secreting pancreatic juice containing digestive enzymes that pass to the small intestine. These enzymes help in the further breakdown of the carbohydrates, protein, and fat in the chyme.

Histology

Under a microscope, stained sections of the pancreas reveal two different types of parenchymal tissue. Lightly staining clusters of cells are called islets of Langerhans, which produce hormones that underlie the endocrine functions of the pancreas. Darker staining cells form acini connected to ducts. Acinar cells belong to the exocrine pancreas and secrete digestive enzymes into the gut via a system of ducts.

Function

The pancreas is a dual-function gland, having features of both endocrine and exocrine glands.

Endocrine

main: Endocrine pancreas

The part of the pancreas with endocrine function is made up of approximately million cell clusters called islets of Langerhans. There are four main cell types in the islets. They are relatively difficult to distinguish using standard staining techniques, but they can be classified by their secretion: α cells secrete glucagon, β cells secrete insulin, δ cells secrete somatostatin, and PP cells secrete pancreatic polypeptide.

The islets are a compact collection of endocrine cells arranged in clusters and cords and are crisscrossed by a dense network of capillaries. The capillaries of the islets are lined by layers of endocrine cells in direct contact with vessels, and most endocrine cells are in direct contact with blood vessels, by either cytoplasmic processes or by direct apposition. According to the volume The Body, by Alan E. Nourse, the islets are "busily manufacturing their hormone and generally disregarding the pancreatic cells all around them, as though they were located in some completely different part of the body."

Exocrine

main: Exocrine pancreas

In contrast to the endocrine pancreas, which secretes hormones into the blood, the exocrine pancreas produces digestive enzymes and an alkaline fluid, and secretes them into the small intestine through a system of exocrine ducts in response to the small intestine hormones secretin and cholecystokinin. Digestive enzymes include trypsin, chymotrypsin, pancreatic lipase, and pancreatic amylase, and are produced and secreted by acinar cells of the exocrine pancreas. Specific cells that line the pancreatic ducts, called centroacinar cells, secrete a bicarbonate- and salt-rich solution into the small intestine.

Regulation

The pancreas receives regulatory innervation via hormones in the blood and through the autonomic nervous system. These two inputs regulate the secretory activity of the pancreas.

Diseases of the pancreas

Search results for Pancreas

Pancreatic Cancer - Johns Hopkins Medicine: What Is The Pancreas?

Pancreas Multidisciplinary Cancer Clinic. Participating in ... Islet Cell Tumors & Endocrine Neoplasms of the Pancreas. Research Presentations. Bibliography ...pathology.jhu.edu/pancreas/BasicOverview1.php?area=ba

IOH - definition of pancreas, illustrations

IOH - definition and description of the pancreas; parts illustrated. ... In the pancreas, acinar cells furnish pancreatic juice. ... Think Like a Pancreas ...www.isletsofhope.com/medical/pancreas_1.html

Pancreatic Cancer (Cancer of the Pancreas) - MedicineNet

Learn about pancreatic cancer signs, symptoms, causes, statistics, as well as chemotherapy, radiation, and surgical treatments of malignant tumors of the pancreas.www.medicinenet.com/pancreatic_cancer/article.htm

Pancreas - New World Encyclopedia

The pancreas is one of the few organs that has both an exocrine and an endocrine ... The pancreas' exocrine function involves the secretion of bicarbonate and ...www.newworldencyclopedia.org/entry/Pancreas

The Human Pancreas: function of, diseases of, picture, shape, body location

The pancreas lies beneath the stomach and is connected to the small intestine at ... If the pancreas is not working properly to neutralize chyme and break down ...www.mamashealth.com/organs/pancreas.asp

Images found for Pancreas

Pancreas 1Pancreas 2Pancreas 3
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News about Pancreas

Dying for a smoke

Trinidad ExpressStarting out at UWI where she earned her medical degree, Anesa Ahamad went on to display a level of brilliance that has been matched only by her dedication and service to the societies in which she has lived.http://www.trinidadexpress.com/index.pl/article_news?id=1614...

Great Strides

The Leader-HeraldFONDA - A clown, music, food and drinks and more than 200 volunteers were on site as the Cystic Fibrosis Foundation, Northeastern New York Chapter conducted its sixth annual "Great Strides" walk to combat the deadly disease Saturday morning at Fonda-Fultonville Central School. Sunny skies and pleasant temperatures greeted those attending to pitch in and raise money for the foundation.http://www.leaderherald.com/page/content.detail/id/512258.ht...

Winters Mill hosting 5K fun run

Carroll County TimesWhen one thinks about boosters for high school sports programs, one mostly thinks about supporters trying to raise money for uniforms, equipment, and facilities.http://www.carrollcountytimes.com/articles/2009/05/10/sports...

Presented By:

Blogcritics.orgBackground: Our firm is a watch dog group in the health products industry located in California . We heard and read many complaints about colon cleansing products over the past year, some of them being pretty upsetting.http://ads.pheedo.com/click.phdo?s=2ea13fb1d52aafc4d2c128fc3...

Diabetes: More than just sugar overload?

CNNI walk every day, eat a healthful diet, and have no diabetes in my immediate family. I'm not model skinny (truth be told, I've been known to pack on a few extra pounds), but I'm certainly not a couch potato or junk food addict. So, imagine my surprise when a routine blood test showed that my blood sugar was elevated and I was officially prediabetic.http://www.cnn.com/2009/HEALTH/05/07/diabetes.sugar.overload...

News about Pancreas

Winters Mill hosting 5K fun run

Carroll County OnlineAccording to Juvenation.com , Type 1 Diabetes is a continual condition in which the pancreas produces little or no insulin, a hormone needed to convert sugar into energy. Although Type 1 Diabetes can develop at any age, it typically appears during ... http://www.carrollcountytimes.com/articles/2009/05/10/sports...

Japanese scientist claims breakthrough with organ grown in sheep

Times OnlineLurking there is a spare pancreas. If the science that put it there can be pushed further forward, Japan may be spared an ethical and practical crisis that has split medical and political opinion. As the sheep-based chimera organ technology ... http://www.timesonline.co.uk/tol/news/world/asia/article6222...

Childhood illness may affect heart

Detroit NewsThe illness can also inflame the pancreas, the kidneys and the respiratory tract. Treatment consists of intravenous immunoglobulin (gamma globulin) and aspirin. It shortens the illness and prevents permanent heart and artery damage. I don't know the ... http://www.detnews.com/article/20090507/OPINION03/905070305/...

Lilly, Amylin seek OK for weekly Byetta

ReutersBut U.S. sales were flat, as some doctors and patients steered clear of the drug following reports last summer that it may increase risk of potentially fatal inflammation of the pancreas. Amylin said on Monday it would cut 35 percent of its salesforce ... http://www.reuters.com/article/ousiv/idUSTRE54449B20090505

Duff McKagan a rock 'n' roll renaissance man

Reuters IndiaIt looked as if McKagan might go the same way, especially after his pancreas exploded in 1994. But McKagan cleaned up his act, and quit the crumbling band a few years later. When it occurred to him that he was a wealthy man with no financial experience ... http://in.reuters.com/article/lifestyleMolt/idINTRE5435OC200...

Search results for Pancreas

pancreas - definition of pancreas in the Medical dictionary - by the ...

pancreas /pan·cre·as/ (pan´kre-as) pl. pancre´ata [Gr.] a large, elongated, racemose gland lying transversely behind the stomach, between the spleen and duodenum.http://medical-dictionary.thefreedictionary.com/pancreas

Pancreatic cancer - Wikipedia, the free encyclopedia

Pancreatic cancer is a malignant neoplasm of the pancreas. Each year in the United States, about 37,680 individuals are diagnosed with this condition and 34,290 die from the ... http://en.wikipedia.org/wiki/Pancreatic_cancer

pancreas definition | Dictionary.com

Copy & paste this link to your blog or website to reference this pagehttp://dictionary.reference.com/browse/pancreas

Pancreas - LoveToKnow 1911

Medical warning! This article is from the 1911 Encyclopaedia Britannica. Medical science has made many leaps forward since it has been written.http://www.1911encyclopedia.org/Pancreas

Pancreas Endocrine Tumors: Insulin, Glucagon, Diabetes, and Others ...

Illustrated discussion written in an understandable style and aimed at patients.http://www.endocrineweb.com/pancreas.html

Wikipedia results for Pancreas

Pancreas - Wikipedia, the free encyclopedia

The pancreas is a gland organ in the digestive and endocrine system of vertebrates. It is both an endocrine gland (producing several important hormones, including insulin, glucagon ... http://en.wikipedia.org/wiki/Pancreas

Pancreatic cancer - Wikipedia, the free encyclopedia

Pancreatic cancer is a malignant neoplasm of the pancreas. Each year in the United States, about 37,680 individuals are diagnosed with this condition and 34,290 die from the ... http://en.wikipedia.org/wiki/Pancreatic_cancer

Artificial pancreas - Wikipedia, the free encyclopedia

The artificial pancreas is a technology in development to help people with diabetes automatically control their blood glucose level by providing the substitute endocrine ... http://en.wikipedia.org/wiki/Artificial_pancreas

Pancreas transplantation - Wikipedia, the free encyclopedia

A pancreas transplant is an organ transplant that involves implanting a healthy pancreas (one that can produce insulin) into a person who usually has diabetes.http://en.wikipedia.org/wiki/Pancreas_transplant

Pancreas divisum - Wikipedia, the free encyclopedia

Pancreas or Pancreatic divisum is a congenital anomaly in the anatomy of the ducts of the pancreas in which a single pancreatic duct is not formed, but rather remains as two ... http://en.wikipedia.org/wiki/Pancreas_divisum
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Videos found for Pancreas

How the Body Works : The Pancreas

How the Body Works : The PancreasThe pancreas is shown here with the foreground highly magnified to reveal its inner anatomy. Ninety-nine percent of pancreatic tissue is composed of acinar glands, which secrete...Flash - Video

Taking Rogers Pancreas

Taking Rogers PancreasHayley takes Rogers pancreas by accidentFlash - Video

Patricia-El pancreas

Patricia-El pancreasConferencias EscolaresFlash - Video

Working on experimental surgery (Pa...

Working on experimental surgery (Pancreas transplaOur group of Experimental surgery in Spain.Flash - Video

Who Need a Pancreas Anyway? Charred...

Who Need a Pancreas Anyway? Charred Meat Kills!http://www.vibrantvegan.com/pancreati... Just because we have a pancreas doesn't mean we need one, does it? Isn't eating the barbecued and grilled muscles of animals more...Flash - Video

Answers for Pancreas

woolerzHow does the pancreas know when to release insulin?woolerzThe Islets of Langerhans in the pancreas have alpha cells which release Glucagon and beta cells which release Insulin. The beta cells respond to detected increases in blood glucose by releasing mor...SaraWhy is the pancreas and liver so important in the digestive system?SaraHi, the goblet cells in the pancreas produce insulin as already mentioned and it also produces Glycagon. Insulin in the anabolic (building) anabolic compound which forces the carbs in your body to go ...mandapandaWhat do the liver and pancreas use to produce enzymes and bile for chemical digestion?mandapandabile- main content is cholesterol. also contain bilirubin which is derived from the heme portion of phagocytosed RBC. electrolytes, water, phospholipids. enzymes- made out of proteins. thru transcrip...Matthew BWhat is fatty infiltration of the pancreas?Matthew BFatty Infiltration of the Pancreas: This is a 24 year old woman without a history of chronic pancreatitis or predisposing factors for it. Examination of the head region of the pancreas shows "increa...RoseWhy is it important for the pancreas to Release bicarbonate into the small intestine?RoseThe partially digested food coming from the stomach is at a pH of 4-5. The pancreas releases bicarbonate to raise the pH to 7.4 - 7.8 or so so that the serine proteases like trypsin and chymotrypsin c...
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