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Newly discovered gene MCPIP may lead to treatments for preventing inflammation that cause heart disease

A newly discovered gene known as MCPIP could provide scientists with the key to developing treatments for preventing inflammation that can cause heart disease, University of Central Florida researchers have discovered.

17 May 2006

Novel animal model of lung adenocarcinoma

Drs. Katerina Politi, Harold Varmus and colleagues at the Memorial Sloan Kettering Cancer Center in New York have developed a novel animal model of lung adenocarcinoma that will be of great use in testing the efficacy of targeted therapies against human lung cancer.

17 May 2006

Valganciclovir may be the drug for chronic fatigue syndrome

A drug used to treat herpes has produced dramatic results in people with chronic fatigue syndrome, reported the Daily Mail (16 May 2006).

17 May 2006

Signaling pathways required for expansion of insulin-producing beta cells

IDDM, which used to be referred to as Type 1 diabetes, results from selective destruction of insulin-producing pancreatic islet beta cells by the body's immune system.

17 May 2006

Plasminogen activator inhibitor type 2 may play role in infection and dry eye

Plasminogen Activator Inhibitor Type 2 (PAI-2), a protein found in various cell types including the skin, has been discovered in the tissue covering the eye and may have future clinical implications in various pathologies of the ocular surface such as eye infection or dry eye.

17 May 2006

Acidity in the brain could hold the key to stroke treatment

Development of a new technique for detecting brain damage caused by stroke has been boosted up by a £1m grant to scientists at The University of Manchester.

From The University of Manchester 17 May 2006

One in 50 teenagers still wet the bed

One in 50 teenagers still wet the bed and almost half of 19 year-olds who have a problem are wetting the bed every night, according to research published in the May issue of the UK-based urology journal BJUI International.

17 May 2006

Gene family of potential tumor inhibitors identified

Proteins from a newly discovered family of genes, LRIG, function as a retardant for a protein that is important to tumor cells. It is probably this mechanism that lends the gene family its inhibiting effect on cancer tumors.

17 May 2006

Search for gene search for sporadic amyotrophic lateral sclerosis

Though it's the more common form of the disease, sporadic Amyotrophic Lateral Sclerosis (ALS), which affects roughly 90 percent of those living with the fatal neurodegenerative illness, has been the one less studied, simply because, unlike familial ALS, no genes have turned up.

17 May 2006

Oxygen free radicals associated with Parkinson's Disease

Research by neuroscientists at the University of Virginia Health System shows that oxygen free radicals are damaging proteins in mitochondria, the tiny cellular 'batteries' of brain cells.

17 May 2006

Taking astrocytes seriously

By blowing gentle puffs of air onto a mouse's whiskers and watching how its brain reacts, scientists are discovering that a long-overlooked signaling system in the brain is crucial to our everyday activity.

17 May 2006

DVT and long haul flights - air pressure and oxygen levels not the culprits

According to new research from the UK the reduced air pressure and oxygen levels experienced by travellers on long flights are not responsible for the formation of deadly blood clots often referred to as "economy class syndrome".

17 May 2006

Most disabled people in L. America don't get appropriate help

Only 2 percent of some 85 million disabled people in Latin America have received medical help appropriate to their needs, said a report published on Friday.

16 May 2006

New compound shows unique potency against cancer cell proliferation

By determining how a class of compounds blocks signaling in cells, University of California, San Francisco (UCSF) scientists have identified what is perhaps the most potent drug candidate yet against a highly lethal kind of brain tumor.

16 May 2006

German scientists synthesize new compound that reduces stroke damage

A group of German scientists has synthesized a new compound that dramatically decreases the damage to neurons in rats demonstrating stroke symptoms.

16 May 2006

Researchers discover naturally occurring growth factor that stimulates regeneration of injured nerve fibers in the central nervous system

Researchers at Children's Hospital Boston have discovered a naturally occurring growth factor that stimulates regeneration of injured nerve fibers (axons) in the central nervous system.

16 May 2006