A UC Irvine study has found that a gene called TOMM40 appears twice as often in people with Alzheimer's disease than in those without it. Alzheimer's, for which there is no cure, is the leading cause of elderly dementia.

A study by Norwegian and French researchers hopes to provide new understanding of how blood cells adjust gene expression in response to various clinical, biochemical and pathological conditions. The Norwegian Woman and Cancer (NOWAC) postgenome study, published March 12 in the open-access journal PLoS Genetics, highlights numerous blood gene sets ...

More high risk cases of human papilloma virus (HPV) could be detected by offering home testing kits to women who do not come forward for cervical screening, according to research published in the British Medical Journal today.

Women in the UK who have ever used the oral contraceptive pill are less likely to die from any cause, including all cancers and heart disease, compared with never users, according to research published in the British Medical Journal today.

Scientists studying the Anopheles gambiae mosquito - the main vector of malaria - have found that when the mosquito takes a blood meal, that act triggers two enzymes to form a network of crisscrossing proteins around the ingested blood. The formation of this protein barrier, the researchers found, is part ...

Hypertension is the most prevalent treatable risk factor for stroke. One in two adults are affected by it, and the risk of being hypertensive during a lifetime is about 90%. Despite this, the underlying mechanisms by which raised blood pressure can cause cardiovascular disease are poorly understood. Clinical guidelines for ...

As critical care professionals develop a better understanding of the progression of H1N1, they are becoming better prepared to treat children with severe cases, according to a new study that will be published in the March issue of Pediatric Critical Care Medicine (PCCM).

(PhysOrg.com) -- Berkeley Lab researchers have shown that the biochemical activity of a key player in cancer metastasis can be altered by the application of a direct physical force. This new way in which cells can sense and respond to physical forces presents a new road for future cancer therapies.