Protein C News and Research

RSS

Measles virus develops a strategy of diabolic elegance

Mayo Clinic researchers have discovered why measles, perhaps the most contagious viral disease in the world, spreads so quickly. The virus emerges in the trachea of its host, provoking a cough that fills the air with particles ready to infect the next host. The findings may also help in the fight against ovarian, breast and lung cancers.

3 Nov 2011

Study reveals what causes lysosome to overflow in Batten disease

Waste management is a big issue anywhere, but at the cellular level it can be a matter of life and death. A Weizmann Institute study, published in the Journal of Cell Biology, has revealed what causes a molecular waste container in the cell to overflow in Batten disease, a rare but fatal neurodegenerative disorder that begins in childhood.

3 Nov 2011

Study outlines evolution of malaria, leishmaniasis and trypanosomiasis

One of the most comprehensive analyses yet done of the ancient history of insect-borne disease concludes for the first time that malaria is not only native to the New World, but it has been present long before humans existed and has evolved through birds and monkeys.

3 Nov 2011

Scientists discover how to starve prostate cancer cells

Each year about 3300 Australian men die of prostate cancer. It's Australia's second worst cancer killer for men, matching the impact of breast cancer on women. Current therapies for prostate cancer include surgical removal of the prostate, radiation, freezing the tumour or cutting off the supply of the hormone testosterone-but there are often side-effects including incontinence and impotence.

3 Nov 2011

Exenatide's rapid anti-inflammatory effect may inhibit atherosclerosis

Exenatide, a drug commonly prescribed to help patients with type 2 diabetes improve blood sugar control, also has a powerful and rapid anti-inflammatory effect, a University at Buffalo study has shown.

3 Nov 2011

Abbott to highlight latest research findings on HUMIRA at ACR annual meeting

Abbott scientists and independent researchers will highlight the latest research findings on HUMIRA (adalimumab) at this year's American College of Rheumatology (ACR) Annual Scientific Meeting, scheduled for November 5-9 in Chicago.

3 Nov 2011

Ivacaftor drug improves lung function in people with cystic fibrosis

A new study has confirmed that the drug, ivacaftor (VX-770), significantly improves lung function in some people with cystic fibrosis (CF). The results of the phase III clinical trial study, "A CFTR Potentiator in Patients with Cystic Fibrosis and the G551D Mutation," led by Bonnie W. Ramsey, MD of Seattle Children's Research Institute and the University of Washington, were published today in the New England Journal of Medicine.

3 Nov 2011

Promedior's Pentraxin-2 effectively suppresses liver fibrosis

Promedior, Inc., a clinical stage biotechnology company developing novel therapies to treat fibrotic, inflammatory and neovascular diseases, today announced that data from preclinical studies of Serum Amyloid P (Pentraxin-2) will be presented at the Annual Meeting of the American Association for the Study of Liver Diseases (AASLD 2011), being held November 4-8, 2011, in San Francisco, CA.

3 Nov 2011

UC Merced professor designs powerful chemical inhibitor against HIV

In a significant step toward reducing the threat of HIV, UC Merced Professor Patricia LiWang has designed what may be the most effective chemical inhibitor against infection of the virus.

3 Nov 2011

Cypin protein may prevent long-term brain damage after stroke

One of two proteins that regulate nerve cells and assist in overall brain function may be the key to preventing long-term damage as a result of a stroke, the leading cause of disability and third leading cause of death in the United States.

3 Nov 2011

Nmnat1 protein may help prevent brain damage in babies with cerebral palsy

Scientists at Washington University School of Medicine in St. Louis have shown that a protein may help prevent the kind of brain damage that occurs in babies with cerebral palsy.

3 Nov 2011

Resveratrol holds key to reducing obesity and associated risks: Study

A new study shows that when taken regularly a natural compound known as resveratrol, found in red wine and grapes, mulberries and peanuts, can offer similar benefits to low-calorie diets and endurance training.

2 Nov 2011

Hospitalized diabetic patients with acute kidney injury more likely to develop CKD

Findings from a recent University of Cincinnati (UC) and Cincinnati Department of Veterans Affairs (VA) Medical Center study show that multiple episodes of acute kidney injury during hospital stays for patients with diabetes are associated with a risk for developing chronic kidney disease.

2 Nov 2011

Inhibiting Notch signalling makes hormone-receptor positive cells dependent on estrogen

Within many hormone-receptor positive breast cancers lives a subpopulation of receptor-negative cells - knock down the hormone-receptor positive cells with anti-estrogen drugs and you may inadvertently promote tumor takeover by more dangerous, receptor-negative cells.

2 Nov 2011

TERE1 gene mutation also contributes to invasive bladder cancer

Research conducted by Dr. Jayne S. Weiss, Professor and Chair of Ophthalmology at LSU Health Sciences Center New Orleans, and colleagues has found that a defect in a gene involved in a rare disease of the cornea also contributes to the progression of invasive bladder cancer.

2 Nov 2011

NIH-funded project to discover biomarkers for type 2 diabetes

Arizona State University will lead a four-year, $5 million expanded initiative sponsored by the National Institutes of Health to discover proteins, or biomarkers, to help predict cardiovascular disease and to assess potential new treatments in people with type 2 diabetes.

2 Nov 2011

First study to show how H. pylori toxin can spur apoptosis

Researchers report they have figured out how the cancer-causing bacterium Helicobacter pylori attacks a cell's energy infrastructure, sparking a series of events in the cell that ultimately lead it to self-destruct.

2 Nov 2011

Scientists discover additional Alzheimer's proteins in the tangles

Scientists from the National Institutes of Health in the United States have made an important discovery that should forever change the scope and direction of Alzheimer's research. Specifically, they have discovered that the protein tangles which are a hallmark of the disease involve at least three different proteins rather than just one.

2 Nov 2011

Tufts University introduces MyPlate for Older Adults

Nutrition scientists at the Jean Mayer USDA Human Nutrition Research Center on Aging (USDA HNRCA) at Tufts University are introducing today the MyPlate for Older Adults which corresponds with MyPlate, the federal government's new food group symbol.

2 Nov 2011

Glyphosine can prevent development of type 1 diabetes

Researchers at the University of Colorado School of Medicine have found a specific molecule that can prevent the development of type 1 diabetes in mice and has a similar effect on human cells from diabetic patients.

2 Nov 2011