News tagged with beta cells
Related topics: diabetes , type 1 diabetes , insulin , pancreas , type 2 diabetes
The role of beta cell regeneration in type 2 diabetes
The World Health Organization (WHO) has declared type 2 diabetes as the epidemic of the 21st century. A study is focusing on understanding the mechanisms underlying insulin resistance and the role of beta-cell ...
Diabetes
Oct 10, 2012 |
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Recovering 'bodyguard' cells in pancreas may restore insulin production in diabetics
The key to restoring production of insulin in type I diabetic patients, previously known as juvenile diabetes, may be in recovering the population of protective cells known T regulatory cells in the lymph nodes at the "gates" ...
Immunology
Oct 09, 2012 |
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Study sheds light on bone marrow stem cell therapy for pancreatic recovery
Researchers at Cedars-Sinai's Maxine Dunitz Neurosurgical Institute have found that a blood vessel-building gene boosts the ability of human bone marrow stem cells to sustain pancreatic recovery in a laboratory mouse model ...
Medical research
Oct 02, 2012 |
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'Foreign' proteins are also implicated in Alzheimer's disease, implications for differentiated treatments
Neurodegenerative diseases such as Alzheimer's or Parkinson's are characterised by the loss of nerve cells and the deposition of proteins in the brain tissue. A group of researchers led by Gabor G. Kovacs ...
Alzheimer's disease & dementia
Sep 24, 2012 |
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Cause of diabetes may be linked to iron transport
Scientists have been trying to explain the causes of diabetes for many years. Researchers at the University of Copenhagen and Novo Nordisk A/S have now shown that the increased activity of one particular ...
Diabetes
Sep 20, 2012 |
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Stopping diabetes with insulin tablets
Type 1 diabetes is the autoimmune form of diabetes, in which the patients' insulin-producing beta cells are destroyed by their own immune system.
Diabetes
Sep 19, 2012 |
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Study identifies mechanism that leads to diabetes, blindness
The rare disorder Wolfram syndrome is caused by mutations in a single gene, but its effects on the body are far reaching. The disease leads to diabetes, hearing and vision loss, nerve cell damage that causes ...
Medical research
Sep 17, 2012 |
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Study explains decrease in insulin-producing beta cells in diabetes
Scientists generally think that reduced insulin production by the pancreas, a hallmark of type 2 diabetes, is due to the death of the organ's beta cells. However, a new study by Columbia University Medical ...
Diabetes
Sep 13, 2012 |
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Discovery of protein that fuels breast cancer growth could lead to targeted treatment
(Medical Xpress)—Cancer Research UK scientists have discovered how a key protein fuels breast cancer growth by boosting numbers of cancer stem cells in tumours that have low levels of a protein called claudin, ...
Cancer
Sep 12, 2012 |
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Teens' diabetes management supported by family problem-solving
(Medical Xpress)—A clinic-based program for adolescents with type 1 diabetes and their families helped the teens develop the healthy behaviors needed to control their blood sugar levels, researchers at the National Institutes ...
Pediatrics
Sep 10, 2012 |
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Anchoring proteins influence glucose metabolism and insulin release
Scientists from the United States and Sweden have discovered a new control point that could be important as a drug target for the treatment of diabetes and other metabolic diseases. A-kinase anchoring proteins ...
Medical research
Sep 04, 2012 |
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Broader approach reveals genetic complexity behind diabetes genes
(Medical Xpress)—Using a new method, diabetes researchers at Lund University, Sweden, have been able to reveal more of the genetic complexity behind type 2 diabetes. The new research findings have been achieved as a result ...
Genetics
Sep 04, 2012 |
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A molecule central to diabetes is uncovered
(Medical Xpress) -- At its most fundamental level, diabetes is a disease characterized by stress — microscopic stress that causes inflammation and the loss of insulin production in the pancreas, and system-wide stress ...
Medical research
Aug 08, 2012 |
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Why do infants get sick so often? Researchers reveal cell signaling prevents growth of essential immune cells
Researchers at the University of Michigan Health System are helping to quell parents' worry about why infants seem to get sick so often.
Immunology
Aug 07, 2012 |
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In pilot study, a peptide controls blood sugar in people with congenital hyperinsulinism
A pilot study in adolescents and adults has found that an investigational drug shows promise as the first potential medical treatment for children with the severest type of congenital hyperinsulinism, a rare but potentially ...
Diabetes
Aug 01, 2012 |
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