Some genetic mutations that are expected to completely stop a gene from working surprisingly cause only mild or even no symptoms. Researchers in previous studies have discovered one reason why: cells ...

Labrador retrievers are dogs that are known as friendly and outgoing companions that are good for families. They are larger dogs that usually weigh between 55 and 80 pounds. New research has ...

Scientists have created a complete map showing how hundreds of possible mutations in a key cancer gene influence tumor growth ...

Scientists have identified a genetic mutation in a gene called SHLP2, which encodes for a microprotein in mitochondria, and can reduce a carrier's likelihood of developing Parkinson's disease by 50 ...

A hallmark of Parkinson's disease is the buildup of Lewy bodies—misfolded clumps of the protein known as alpha-synuclein.

The prothrombin gene mutation increases your risk of severe blood clots. Medications, regular checkups, and healthy lifestyle habits can help reduce this risk. The prothrombin gene plays a crucial ...

Mutations in the BRCA1 gene that are either inherited (germline) or acquired (somatic) might not be key to the initiation of prostate cancer, as previously thought, suggests the first study of its ...

Researchers have created the first complete map showing how hundreds of mutations in a key cancer gene affect tumor growth.

Cancer cells carry thousands of mutations, but not all mutations are created equal. Some make tumors highly visible to the ...

The DNA of Chernobyl cleanup workers showed mutations caused by radiation that were also evident in the genes of their ...

An affordable new BRCA gene test has hit the market, but who should take it? — -- A new genetic testing kit that hits the market today is the most affordable, and arguably one of the simplest, ...