Diabetes News and Research

Latest Diabetes News and Research

UT Southwestern mouse model mimics hyperglycemia, aids in diabetes research

UT Southwestern Medical Center researchers have genetically engineered a laboratory mouse in which pancreatic beta cells can regenerate after being induced to die. The new animal model's regenerative ability may provide future insights into improved treatments of diabetes, which affects millions of Americans.

2 Jun 2008

Minnesota Health Care Group to launch pilot 'pay-for-performance' initiative to reduce treatment costs for depression

The Buyers Health Care Action Group, a health care purchasing coalition in Minnesota for large employers, on Wednesday announced a pay-for-performance pilot program that will reward physicians who effectively treat depressed patients, the St. Paul Pioneer Press reports.

30 May 2008

More aggressive hospital care does not lead to improved patient outcomes in all cases, study finds

More aggressive hospital care -- such as higher numbers of tests and procedures and longer stays -- does not lead to improved patient outcomes in all cases, according to a study released on Thursday, the Seattle Post-Intelligencer reports.

30 May 2008

Spontaneous mutations widespread in non-familial schizophrenia

People with schizophrenia from families with no history of the illness were found to harbor eight times more spontaneous mutations - most in pathways affecting brain development - than healthy controls, in a study supported in part the National Institutes of Health?s (NIH) National Institute of Mental Health (NIMH). By contrast, no spontaneous mutations were found in people with schizophrenia who had family histories of the illness.

30 May 2008

New type of wound dressing made of silica gel fibers

A new type of wound dressing made of silica gel fibers will soon help to heal difficult wounds caused by burns or diabetes. The dressing forms a supporting matrix for newly growing skin cells and is fully absorbed by the body during the healing process.

29 May 2008

Why do Finnish children have type 1 diabetes and allergic symptoms approximately five times more often than children in Russian Karelia?

High living standards and the life style connected to them seem to promote the development of autoimmune diseases and allergic symptoms. This has lead to the assumption that the immune system begins to overreact to the organism's own structures or to exogenous non-infectious proteins, i.e. allergens, when it does not have to work hard enough to protect the individual from infections.

28 May 2008

New multi-million pound study to find the cause of Type 1 diabetes

Juvenile Diabetes Research Foundation (JDRF) has awarded more than £3 million to fund a research centre that will investigate the causes of Type 1 diabetes - a condition that results from an immune attack on the body's insulin producing cells. The study, known as the JDRF Centre for Diabetes Genes, Autoimmunity and Prevention (D-GAP), aims to understand how and why Type 1 diabetes occurs, knowledge that may help develop future therapies with the aim of preventing the condition.

28 May 2008

Patients to benefit from multi-million pound research funding

NHS patients in North West London will benefit from a multi-million pound research project leading to the rapid introduction of new, effective treatments for a wide range of medical conditions.

27 May 2008

Digital Healthcare appointed to major NHS Framework contract

NHS Connecting for Health, on behalf of the NHS, has appointed Digital Healthcare to the NHS Additional Supply Capability & Capacity (ASCC) Framework following open competition bids to provide additional capacity and capability in the supply of IT products and services to the NHS.

27 May 2008

Increased screening may better predict those at higher risk for heart disease

Adding noninvasive imaging to current risk-assessment protocols may identify more people who are at risk of developing heart disease, UT Southwestern Medical Center researchers have found.

27 May 2008

Thousands with type 2 diabetes at risk bacause they do not take their drugs

According to Diabetes UK, in excess of 650,000 people with obesity-related diabetes do not take their drugs and the charity says they are putting themselves at risk of developing serious health problems such as stroke and blindness.

27 May 2008

Increased screening may better predict those at higher risk for heart disease

Adding noninvasive imaging to current risk-assessment protocols may identify more people who are at risk of developing heart disease, UT Southwestern Medical Center researchers have found.

26 May 2008

Flavanols in cocoa improve artery function, help relieve stress on heart

For people with diabetes, sipping a mug of steaming, flavorful cocoa may seem a guilty pleasure. But new research suggests that indulging a craving for cocoa can actually help blood vessels to function better and might soon be considered part of a healthy diet for the prevention of cardiovascular disease.

26 May 2008

Discovery of potential target for elevated triglycerides

Diabetes researchers at the John G. Rangos Sr. Research Center at Children's Hospital of Pittsburgh of UPMC have identified a potential target for the development of new therapies to treat hypertriglyceridemia, a lipid disorder commonly seen in people who are obese and diabetic. Results of their study are published in the June issue of the Journal of Clinical Investigation.

26 May 2008

Florida Governor signs health care bill that allows insurers to sell bare-bones health plans

Florida Gov. Charlie Crist (R) on Wednesday signed into law a bill that will allow the sale of low-cost, bare-bones health insurance policies, the New York Times reports (Sack, New York Times, 5/22).

25 May 2008

Good news for diabetics

A study has found that a short course of intensive insulin treatment may delay the progression of the disease in people newly diagnosed with type 2 diabetes

25 May 2008

Scientists back the use of maize as an efficient 'factory' for protein-based pharmaceutical products

Scientists from the Universidad de Lleida (University of Lleida) have published a study confirming that maize seeds are an effective and sure platform within molecular agriculture to alleviate diseases. Over the next few years AIDS could be one of the first diseases to benefit from these results, although regulations for this technology are being developed at the same time as research is being undertaken.

25 May 2008

How cells size up their growth opportunities

The intricate mechanisms that switch cell growth on and off are regulated by mammalian target of rapamycin (mTOR) protein complexes, which sense nutrients within the cell. When amino-acids are abundant, the protein complexes promote cellular growth, and when nutrients are scarce they signal that hard times are ahead to the cell. But just how nutrients regulate mTOR signaling to control size has remained a mystery. Now, scientists in the lab of Whitehead Member David Sabatini have found the first step in the process.

25 May 2008

Anti-rejection drug sirolimus may increase risk of diabetes after kidney transplant

For patients undergoing kidney transplantation, treatment with the anti-rejection drug sirolimus may lead to an increased risk of diabetes, reports a study in the July Journal of the American Society of Nephrology (JASN).

22 May 2008

Reducing blockage fails to improve access to the bloodstream for kidney dialysis

Reducing early blockages in bloodstream access for kidney failure treatment does not increase the likelihood that the access will function adequately for long-term treatments, according to a study funded by the National Institutes of Health. Results were published May 14, 2008, in the Journal of the American Medical Association.

22 May 2008