News tagged with alpha cells
Noninsulin-producing alpha cells in the pancreas can be converted to insulin-producing beta cells
Aug 06, 2009 |
5 / 5 (4) |
0
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 ...
More insulin-producing cells, at the flip of a 'switch'
Aug 06, 2009 |
5 / 5 (1) |
0
Researchers have found a way in mice to convert another type of pancreas cell into the critical insulin-producing beta cells that are lost in those with type I diabetes. The secret ingredient is a single transcription factor, ...
Study pinpoints role of insulin on glucagon levels
Apr 07, 2009 |
not rated yet |
0
April 7, 2009 - Researchers at the Joslin Diabetes Center have shown for the first time that insulin plays a key role in suppressing levels of glucagon, a hormone involved in carbohydrate metabolism and regulating blood glucose ...
Search results for alpha cells
DC-SCRIPT found to have prognostic value in breast cancer
13 hours ago |
not rated yet |
0
DC-SCRIPT, or dendritic cell-specific transcript, is a key regulator of nuclear receptor activity that may have prognostic value in breast cancer, according to a new study published online December 14 in the Journal of th ...
Newly discovered mechanism allows cells to change state
Dec 09, 2009 |
not rated yet |
0
Cells are not static. They can transform themselves over time — but change can have dangerous implications. Benign cells, for example, can suddenly change into cancerous ones.
Crosstalk between critical cell-signaling pathways holds clues to tumor invasion and metastasis
Nov 25, 2009 |
not rated yet |
0
Two signaling pathways essential to normal human development - the Wnt/Wingless (Wnt) and epidermal growth factor receptor (EGFR) pathways - interact in ways that can promote tumor cell invasion and metastasis, researchers ...
Protein from pregnancy hormone may prevent breast cancer
Nov 24, 2009 |
5 / 5 (1) |
0
Researchers have found that hormones produced during pregnancy induce a protein that directly inhibits the growth of breast cancer. This protein, alpha-fetoprotein (AFP), may serve as a viable, well-tolerated agent for the ...
Ultrasound enhances noninvasive Down syndrome tests
Nov 20, 2009 |
not rated yet |
0
The addition of a "genetic sonogram" maximizes the accuracy of non-invasive testing for Down syndrome, said a Baylor College of Medicine researcher who was lead author of a landmark study in the current issue of Obstetrics an ...
Researchers Identify Gene Mutations Underlying Risk for Most Common Form of Parkinson's Disease
Nov 17, 2009 |
not rated yet |
0
(PhysOrg.com) -- Two genes containing mutations known to cause rare familial forms of parkinsonism are also associated with the more common, sporadic form of the disease where there is no family history, researchers have ...
Oil from biotech soybeans increases key omega-3 fatty acid in humans
Nov 16, 2009 |
5 / 5 (1) |
0
Oil from soybeans modified through biotechnology increased levels of omega-3 eicosapentaenoic acid (EPA) in red blood cells according to research presented at the American Heart Association's Scientific Sessions 2009.
An often overlooked protein actually a potent regulator of cardiac hypertrophy
Nov 16, 2009 |
4 / 5 (1) |
0
A protein long thought to be a secondary regulator in the heart's response to stressors like hypertension actually appears to be a primary regulator according to researchers from the Center for Translational Medicine at Thomas ...
Thoughtful words help couples stay fighting fit
Medicine & Health / Psychology & Psychiatry
Nov 13, 2009 |
3.5 / 5 (2) |
0
Couples who bring thoughtful words to a fight release lower amounts of stress-related proteins, suggesting that rational communication between partners can ease the impact of marital conflict on the immune system.
Researchers Study Whether Psychosocial Interventions Ease Psoriasis
Nov 11, 2009 |
not rated yet |
0
(PhysOrg.com) -- The National Center for Complementary and Alternative Medicine has awarded University of Rochester Medical Center researchers $2.5 million to investigate the impact of psychological interventions on attacks ...
List of search results for alpha cells
