Genetic engineers can design and assemble sophisticated gene circuits to program cells with new functions, but important ...

Studies since then have shown that serotonin can switch on genes involved in cancer growth. This mechanism has been seen in brain, liver and pancreatic cancers – and it may play a role in many other ...

Scientists have pinpointed a “Big Bang” moment in bowel cancer—when cells first evade the immune system. This early immune ...

As humans age, we become more susceptible to cancers and other diseases. That puts a sort of upper limit on how long human ...

There are a handful of companies offering to clone pets. Viagen, which claims to have “cloned more animals than anyone else ...

Importantly, these findings reframe grey hair and melanoma not as unrelated outcomes, but as twin fates of the body’s ancient ...

DNA isn't just a long string of genetic code, but an intricate 3D structure folded inside each cell. That means the tools ...

A team of scientists at the University of Seville has identified an essential process that protects DNA integrity in reproductive cells, providing new clues about how organisms avoid genetic defects ...

Scientists from Oxford's Radcliffe Department of Medicine have achieved the most detailed view yet of how DNA folds and ...

Explore CRISPR technology explained, gene editing science, DNA modification, and genetic engineering ethics—discover how ...