In simple terms: a mutation is a stable change in genetic sequence that can be copied when cells or viruses replicate. Most mutations have no detectable effect, some contribute to disease, and a small ...

A domestic research team is developing an anticancer technology that identifies and removes DNA mutations found only in cancer cells without affecting normal cells. Unlike existing targeted anticancer ...

Deafness, the most common sensorineural hearing loss at all stages of life, occurs either independently or as part of syndromes associated with other symptoms, such as Usher syndrome type 1. In a ...

암세포에만 존재하는 돌연변이를 유전자가위로 찾아내 선택적으로 공격하는 항암 기술이 개발됐다. 정상세포까지 공격해 부작용을 일으키거나 암 종에 따라 효과가 달라지는 기존 항암치료의 한계를 뛰어넘는 기술이다. 이론적으로 모든 ...

A common mutation in the KRAS gene is associated with improved overall survival in pancreatic ductal adenocarcinoma (PDAC) compared with other variants, in part because the mutation appears to lead to ...

A new study headed by teams at the Wellcome Sanger Institute, EMBL’s European Bioinformatics Institute (EMBL-EBI), and Open Targets has indicated how mutations that cause cancer drug resistance fall ...

A man sits outside and holds a slim menthol cigarette between his fingers. Close-up with focus on the cigarette. The study provided a comprehensive examination of how lifestyle and environmental ...

Most mutations which cause disease by swapping one amino acid out for another do so by making the protein less stable, according to a massive study of human protein variants published today in the ...

Duke researchers find a surprising genetic source of lethal mutations in fruit flies, with possible implications for conservation and health Scientists have puzzled for decades over a basic ...