New York researchers took healthy human embryos and successfully modified their genetic code by focusing on a single letter.

Why are some people unable to hear from birth, even though their inner ear appears intact? One possible cause lies in the so-called OTOF gene. It plays a central role in transmitting sound signals ...

A genetically modified pig lung remained viable and functional over a period of 9 days after being transplanted into a human recipient who had been declared brain dead, according to research published ...

The breakthrough could one day allow doctors to repair disease-causing mutations in embryos.

Genetically engineered pig lungs have not previously been transplanted into humans, leaving key questions unanswered regarding the human immune response in the context of a xenotransplanted lung and ...

Why are some people unable to hear from birth, even though their inner ear appears intact? One possible cause lies in the so-called OTOF gene. It plays a central role in transmitting sound signals ...

Learn how engineered hookworms produced toxin-fighting antibodies inside animal hosts, opening the door to a new kind of long ...

Would you get a one-time genetic modification such that you'd never have to take a GLP-1 drug for weight loss ever again? Reading time 3 minutes The popularity of Ozempic and Wegovy as diabetes and ...

An algorithm scanned 78 million genetic variants and found patterns that shouldn't exist. Most human DNA tells a familiar story—but some of it defies explanation. Researchers discovered genetic ...