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 ...
May 7, 2019
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A subset of the stem cells in hair follicles have the potential to regenerate the coating that insulates neurons in mice, reports Thomas Hornyak of the VA Maryland Health Care System and the University of Maryland School ...
Apr 24, 2019
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Researchers at Karolinska Institutet have mapped the genetic mutation behind the incurable disease systemic mastocytosis. The results give insights into the origin of the disease, and the researchers also discovered a protein ...
Apr 12, 2019
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When organs or tissues are damaged, new blood vessels must form as they play a vital role in bringing nutrients and eliminating waste and it is necessary for organs and tissues to regain their normal function. At present, ...
Apr 4, 2019
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Vaccination with as few as four tumor antigens generated antigen-specific responses, reduced intestinal tumors, and improved survival in a mouse model of Lynch syndrome, suggesting that it may be possible to develop a cancer ...
Apr 1, 2019
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Genetic mutations that drive the development of a common type of childhood leukaemia can be traced back to errors by the immune system during the production of antibodies.
Mar 22, 2019
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Next-generation sequencing of tumor DNA from patients with colorectal cancer revealed genetic alterations that were linked to different survival and treatment outcomes in an analysis led by a University of North Carolina ...
Mar 19, 2019
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When studying Crohn's disease, an inflammatory disorder of the gastrointestinal tract, a challenge is separating out potential causes from the flood of systemic inflammation inherent in the condition. Researchers led by Subra ...
Mar 8, 2019
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A large breakthrough has been made in the genetic understanding of mouth ulcers which could provide potential for a new drug to prevent or heal the painful lesions. Mouth ulcers affect up to 25 per cent of young adults and ...
Mar 5, 2019
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A group of researchers from the School of Agricultural and Veterinary Sciences, at the State University of São Paulo (FCAV-UNESP) in Jaboticabal, are investigating genes that are important for the survival of the bacterial ...
Feb 22, 2019
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