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Latest Beta cell Stories

2012-01-13 06:51:32

(Ivanhoe Newswire)- Type 1 diabetes is caused by the body's own immune system attacking its pancreatic islet beta cells and requires daily injections of insulin to regulate the patient's blood glucose levels. A new method found in the BioMed Central's open access journal BMC Medicine uses stem cells from cord blood to reeducate the T cells in a diabetic's blood to restart the pancreatic function and reduce the need for insulin. In Stem Cell Educator therapy, lymphocytes were separated from...

2012-01-12 14:39:04

JDRF's organ donation network key in research findings Researchers at the La Jolla Institute for Allergy & Immunology have proven — for the first time in human tissues -- the specific immune system T cells which trigger the destruction of type 1 diabetes in the pancreas. The finding is an important advance that verifies in humans several important disease characteristics shown in mouse studies and provides a key focal point for interrupting the disease process. "This study...

Educating T-Cells With Stem Cell Therapy Reverses Diabetes
2012-01-10 07:31:18

Type 1 diabetes is caused by the body's own immune system attacking its pancreatic islet beta cells and requires daily injections of insulin to regulate the patient's blood glucose levels. A new method described in BioMed Central's open access journal BMC Medicine uses stem cells from cord blood to re-educate a diabetic's own T cells and consequently restart pancreatic function reducing the need for insulin. Stem Cell Educator therapy slowly passes lymphocytes separated from a patient's...

2011-12-13 22:44:57

Study is first to discover abnormal signals that harm insulin-making cells Insulin signaling is altered in the pancreas, a new study shows for the first time in humans. The errant signals disrupt both the number and quality of beta cells – the cells that produce insulin. The finding is described in the journal PLoS ONE. Franco Folli, M.D., Ph.D., of the School of Medicine at The University of Texas Health Science Center San Antonio, and Rohit Kulkarni, M.D., Ph.D., of the Joslin...

2011-12-12 17:04:19

A rare genetic disorder has given researchers at the Peninsula College of Medicine and Dentistry, University of Exeter, a surprising insight into how the pancreas develops. The finding provides a clue to how it may be possible to 'program' stem cells — master cells in the body that can develop into specialized cells — to become pancreatic cells. Pancreatic agenesis is a rare condition in which the body is unable to produce a pancreas. The pancreas plays an essential role in...

2011-12-12 12:11:51

A rare genetic disorder has given researchers at the University of Exeter a surprising insight into how the pancreas develops. The finding provides a clue to how it may be possible to 'program' stem cells — master cells in the body that can develop into specialized cells — to become pancreatic cells. Pancreatic agenesis is a rare condition in which the body is unable to produce a pancreas. The pancreas plays an essential role in regulating levels of sugar (glucose) in the...


Latest Beta cell Reference Libraries

0_0d961f30bdfa64859d9b869b063ddcd2
2010-12-03 18:12:26

Insulin, a hormone, is used to regulate carbohydrate and fat metabolism in the body. Insulin causes cells to take up glucose from the blood and store it as glycogen in the liver and muscle. This hormone stops the body from using fat as an energy source by inhibiting the release of glucagons. Without insulin the body fails to take glucose into the bodies cells and in turns uses fat as an energy source. It also has several other anabolic effects throughout the body. Diabetes mellitus results...

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Word of the Day
tesla
  • The unit of magnetic flux density in the International System of Units, equal to the magnitude of the magnetic field vector necessary to produce a force of one newton on a charge of one coulomb moving perpendicular to the direction of the magnetic field vector with a velocity of one meter per second. It is equivalent to one weber per square meter.
This word is named for Nikola Tesla, the inventor, engineer, and futurist.