News tagged with beta cells
Drug prevents Type 2 diabetes in majority of high-risk individuals
A pill taken once a day in the morning prevented type 2 diabetes in more than 70 percent of individuals whose obesity, ethnicity and other markers put them at highest risk for the disease, U.S. scientists reported today.
Medicine & Health / Diseases, Conditions, Syndromes
Mar 23, 2011 |
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Noninsulin-producing alpha cells in the pancreas can be converted to insulin-producing beta cells
In findings that add to the prospects of regenerating insulin-producing cells in people with type 1 diabetes, researchers in Europe -- co-funded by the Juvenile Diabetes Research Foundation -- have shown that insulin-producing ...
Medicine & Health / Medical research
Aug 06, 2009 |
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Common allergy drug reduces obesity and diabetes in mice
Crack open the latest medical textbook to the chapter on type 2, or adult-onset, diabetes, and you'll be hard pressed to find the term "immunology" anywhere. This is because metabolic conditions and immunologic conditions ...
Medicine & Health / Medical research
Jul 26, 2009 |
4.6 / 5 (12) |
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New stem cell line provides safe, prolific source for disease modeling and transplant studies
Researchers have generated a new type of human stem cell that can develop into numerous types of specialized cells, including functioning pancreatic beta cells that produce insulin. Called endodermal progenitor (EP) cells, ...
Apr 05, 2012 |
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Fetal tissue plays pivotal role in formation of insulin-producing cells
A somewhat mysterious soft tissue found in the fetus during early development in the womb plays a pivotal role in the formation of mature beta cells the sole source of the body's insulin. This discovery, made ...
Sep 06, 2011 |
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Salmonella stays deadly with a 'beta' version of cell behavior
Salmonella cells have hijacked the protein-building process to maintain their ability to cause illness, new research suggests.
Aug 14, 2011 |
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Stem cell 'memory' can boost insulin levels
Stem cells from early embryos can be coaxed into becoming a diverse array of specialized cells to revive and repair different areas of the body. Therapies based on these stem cells have long been contemplated for the treatment ...
Jul 13, 2011 |
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Insulin-releasing switch discovered
Johns Hopkins researchers believe they have uncovered the molecular switch for the secretion of insulin — the hormone that regulates blood sugar — providing for the first time an explanation of this process. In ...
Medicine & Health / Medical research
Mar 15, 2011 |
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Scientists find a new way insulin-producing cells die
The death of insulin-producing beta cells in the pancreas is a core defect in diabetes. Scientists in Italy and Texas now have discovered a new way that these cells die — by toxic imbalance of a molecule secreted by ...
Feb 25, 2011 |
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New diabetes treatments aim for never-ending honeymoon
Type 1 diabetes worsens over time – but like most marriages, it starts with a honeymoon. In type 1 diabetes the honeymoon follows diagnosis. The disease is caused by the loss of insulin-secreting beta ...
Medicine & Health / Medical research
Feb 24, 2011 |
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Neuroscientists learn how channels fine-tune neuronal excitability
Scientists in the Hotchkiss Brain Institute at the Faculty of Medicine, University of Calgary, have discovered a new mechanism that nerve cells (neurons) use to fine-tune their electrical output. The exciting discovery, published ...
Medicine & Health / Neuroscience
Jan 26, 2011 |
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New clues uncover how 'starvation hormone' works
Dec. 26, 2010 – New findings by UT Southwestern Medical Center researchers may solve a 17-year-old mystery about how the so-called "starvation hormone" affects multiple biological systems, including preventing insulin ...
Medicine & Health / Medical research
Dec 27, 2010 |
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On...off...on...off... The circuitry of insulin-releasing cells
A myriad of inputs can indicate a body's health bombard pancreatic beta cells continuously, and these cells must consider all signals and "decide" when and how much insulin to release to maintain balance in blood sugar, for ...
Dec 09, 2010 |
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'Magic number' 695 opens up new areas for Alzheimer's research
Alzheimer's disease is widely believed to be caused by the gradual accumulation in the brain of amyloid-beta peptide which is toxic to nerve cells. Amyloid beta peptide is formed from a protein known as APP, which is found ...
Nov 15, 2010 |
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Insulin-creating cell research may lead to better diabetes treatment
Beta cells, which make insulin in the human body, do not replicate after the age of 30, indicating that clinicians may be closer to better treating diabetes.
Medicine & Health / Medical research
Oct 28, 2010 |
4.7 / 5 (3) |
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Beta cell
Beta cells (beta-cells, β-cells) are a type of cell in the pancreas in areas called the islets of Langerhans. They make up 65-80% of the cells in the islets.
For more information about Beta cell, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
