News tagged with cancer gene

Synthetic RNAs designed to fight cancer

(Medical Xpress)—In search of better cancer treatments, researchers at Washington University School of Medicine in St. Louis have designed synthetic molecules that combine the advantages of two experimental ...

Dec 06, 2013
popularity 5 / 5 (2) | comments 0 | with audio podcast

Why tumors become resistant to chemotherapy?

A common observation in oncology is the phenomenon that a patient with a tumor receives a drug and responds very well, but after a few months the cancer comes back and is now resistant to previously administered ...

Dec 02, 2013
popularity not rated yet | comments 0

Researchers identify a rescuer for vital tumor-suppressor

A protector for PTEN, a tumor-thwarting protein often missing in cancer cells, has emerged from research led by scientists at The University of Texas MD Anderson Cancer Center published online at Nature Cell Biology this w ...

Nov 27, 2013
popularity 5 / 5 (3) | comments 0 | with audio podcast

Mutations of immune system found in breast cancers

Mutations in the genes that defend the body against cancer-related viruses and other infections may play a larger role in breast cancer than previously thought, according to a study at the University of Illinois at Chicago.

Nov 18, 2013
popularity not rated yet | comments 0

Biologists ID new cancer weakness

About half of all cancer patients have a mutation in a gene called p53, which allows tumors to survive and continue growing even after chemotherapy severely damages their DNA.

Nov 14, 2013
popularity 4.6 / 5 (10) | comments 0 | with audio podcast