Oncology & Cancer

Tumor mutations may predict response to immunotherapy

Mismatch repair deficiency refers to a characteristic of some cancer cells that create a large number of mutations, or changes, in certain genes when their mismatch repair proteins are unable to correct mistakes made when ...

Genetics

Researchers find new mechanism for neurodegeneration

A research team led by Jackson Laboratory Professor and Howard Hughes Investigator Susan Ackerman, Ph.D., have pinpointed a surprising mechanism behind neurodegeneration in mice, one that involves a defect in a key component ...

Medical research

Scientists discern signatures of old versus young stem cells

A chemical code scrawled on histones—the protein husks that coat DNA in every animal or plant cell—determines which genes in that cell are turned on and which are turned off. Now, Stanford University School of Medicine ...

Genetics

New genetic tests, more information

Our ability to analyse the genetic make-up of the human body has rapidly improved over the last few decades. The genetic basis of different diseases is gradually being deciphered through scientific research and more and more ...

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