News tagged with dna mutations


Experts urge caution over use of new genetic sequencing techniques

The use of genome-wide analysis (GWA), where the entirety of an individual's DNA is examined to look for the genomic mutations or variants which can cause health problems is a massively useful technology for diagnosing disease. ...

Genetics created May 16, 2013 | popularity not rated yet | comments 0

What is BRCA1?

Actress Angelina Jolie has today written an op-ed in the New York Times explaining that she has opted to have a double mastectomy because she carries the hereditary BRCA1 gene, which she says increases her risk o ...

Cancer created May 15, 2013 | popularity 5 / 5 (1) | comments 2

Geneticists find causes for severe childhood epilepsies

(Medical Xpress)—Using a state-of-the-art DNA sequencing technique, UA researchers have discovered genetic mutations underlying seizure disorders in previously undiagnosed children.

Neuroscience created May 07, 2013 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Wip1 could be new target for cancer treatment

Researchers have uncovered mutations in the phosphatase Wip1 that enable cancer cells to foil the tumor suppressor p53, according to a study in The Journal of Cell Biology. The results could provide a new ...

Cancer created May 06, 2013 | popularity not rated yet | comments 0

Gene controls three different diseases

An international research consortium led by the Universitat Autònoma de Barcelona (UAB), the CIBERER and the University of Wurzburg (Germany) has discovered a gene that can cause three totally different diseases, depending ...

Genetics created Apr 25, 2013 | popularity not rated yet | comments 0