Oncology & Cancer

Study links another gene variant to male breast cancer

(HealthDay)—Researchers report that they've identified another genetic variation that appears connected to male breast cancer, a rare condition that kills several hundred men in the United States each year.

Genetics

New gene offers hope for preventive medicine against fractures

A big international study has identified a special gene that regulates bone density and bone strength. The gene can be used as a risk marker for fractures and opens up opportunities for preventive medicine against fractures. ...

Medical research

Genetic research addresses fatalities due to sepsis

The genetics of a patient affects the extent of septic shock development and response to therapy. European researchers have identified genes related to sepsis in a study group of more than 2,500 patients in Europe.

Genetics

Study: Gene-gene interactions important to trait variance

(Medical Xpress)—Gaining more insight into predicting how genes affect physical or behavioral traits by charting the genotype-phenotype map holds promise to speed discoveries in personalized medicine. But figuring out exactly ...

Genetics

New approach for efficient analysis of emerging genetic data

(Medical Xpress)—With the ability to sequence human genes comes an onslaught of raw material about the genetic characteristics that distinguish us, and wading through these reserves of data poses a major challenge for life ...

Addiction

Internet addiction—Causes at the molecular level

Everybody is talking about Internet addiction. Medically, this phenomenon has not yet been as clearly described as nicotine or alcohol dependency. But a study conducted by researchers from the University of Bonn and the Central ...

Psychology & Psychiatry

Making sense out of the biological matrix of bipolar disorder

The more that we understand the brain, the more complex it becomes. The same can be said about the genetics and neurobiology of psychiatric disorders. For "Mendelian" disorders, like Huntington disease, mutation of a single ...

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