News tagged with cell receptors

Anti-ageing hormone receptors

(Medical Xpress)—A reduced caloric intake increases life expectancy in many species. But how diet prolongs the lives of model organisms such as fruit flies and roundworms has remained a mystery until recently.

Aug 07, 2013
popularity 4.8 / 5 (6) | comments 0 | with audio podcast

Why tumors become drug-resistant

Cancer drugs known as ErbB inhibitors have shown great success in treating many patients with lung, breast, colon and other types of cancer. However, ErbB drug resistance means that many other patients do ...

Aug 06, 2013
popularity 5 / 5 (3) | comments 0 | with audio podcast

Targeting melanoma

University scientists have made a significant advance in their ability to target skin cancer.

Jul 29, 2013
popularity not rated yet | comments 0 | with audio podcast

Could turning on a gene prevent diabetes?

Type 2 diabetes accounts for 90 % of cases of diabetes around the world, afflicting 2.5 million Canadians and costing over 15 billion dollars a year in Canada. It is a severe health condition which makes body cells incapable ...

Jul 22, 2013
popularity 5 / 5 (4) | comments 0 | with audio podcast

Proteomics can improve breast cancer treatment

Researchers at Karolinska Institutet in Sweden have identified a protein that could help physicians decide what type of therapy patients with hormone driven breast cancer should go through. In a study, published in Nature Co ...

Jul 22, 2013
popularity 5 / 5 (1) | comments 0 | with audio podcast