Emily Kramer-Golinkoff can’t get enough oxygen with each breath. Advanced cystic fibrosis makes even simple things like walking or showering arduous and exhausting. She has the most common fatal ...

Mutations are changes in the molecular 'letters' that make up the DNA code, the blueprint for all living cells. Some of these changes can have little effect, but others can lead to diseases, including ...

Rare genetic traits are features that are uncommon within the general population. They can lead to different observable features or to rare physical abilities. Rare genetic traits are typically ...

Precision medicine in GU cancers is evolving with biomarkers like BRCA1/2 mutations influencing PARP inhibitor use and pembrolizumab's tumor-agnostic approval for microsatellite instability. FGFR3 ...

For 10% of colorectal cancer patients, hereditary factors play a role, with higher percentages among younger patients.

Genetic inheritance may sound straightforward: One gene causes one trait or a specific illness. When doctors use genetics, it’s usually to try to identify a disease-causing gene to help guide ...

An HIV-derived nucleoside therapy now treats rare genetic diseases by restoring mitochondrial DNA and improving muscle ...

Environmental factors such as lifestyle and the medications you take influence the effects your genes have on your body — and can clarify how diseases develop. When you purchase through links on our ...

From Tama, Japan's most famous stationmaster calico cat, to the lasagna-loving, ginger Garfield, cats with orange fur are both cultural icons and beloved pets. But their distinctive color comes with a ...

The American Society for Reproductive Medicine published a report that concludes preimplantation genetic testing for ...