Immunology

New therapeutic targets and drugs may someday benefit people with certain types of leukemia or blood cancer. Pre-clinical and pharmacological models found that cancer cells with a mutation in the KIT…

Researchers have managed to measure the internal pressure that enables the herpes virus to infect cells in the human body, a discovery which paves the way for the development of new medicines to…

Reports of a new hepatitis virus earlier this year were a false alarm, according to U.C. San Francisco researchers who correctly identified the virus as a contaminant present in a type of glassware…

A new paper has found that vaccinating cattle against the E. coli O157 bacterium could cut the number of human cases of the disease by 85%. The bacteria, which cause severe gastrointestinal illness…

The sweetness of summer vacations can quickly turn sour for those affected by lupus erythematosus. For them, absorption of the UV-light component in sunlight may cause florid inflammation and…

It is generally accepted that Parkinson's disease is aggravated when a specific protein is transformed by an enzyme but a new study found instead that this transformation tends to protect against the…

Tuberculosis (TB) is a wildly successful pathogen, if your goal is to infect up to two billion people in every corner of the world, with a new infection of a human host every second. A new analysis…

More people are seeking natural alternatives to medicine and products containing probiotics have flooded the marketplace. Probiotics are safe and tolerable but their value remains unknown. Studies…

Obesity has risen for decades and social scientists and government officials have scrambled to link cause and correlation, proposing everything from low income to public parks to a thrifty phenotype…

An article in BMJ reports on the first instance of probable person-to-person transmission of the new avian influenza A (H7N9) virus, which was recently identified in Eastern China.  As of June…