Researchers from Mass General Brigham, Harvard Medical School and Duke University School of Medicine have identified nearly 300 genetic disorders that can be treated before or immediately after a baby ...

A "genomic-first" approach to screening for rare genetic disorders—identifying specific genetic variants and then studying associated traits and symptoms—can identify these conditions earlier and more ...

KJ Muldoon wasn’t supposed to make it to his first birthday. He was born in August 2024 with carbamoyl phosphate synthetase 1 deficiency, a genetic disorder that afflicts about 1 in 1.3 million ...

Genetic testing can help doctors diagnose some neurological disorders, such as Huntington’s disease. It can also provide insights into a person’s risk of future health conditions. Genetic testing ...

Researchers have found that motor delay and low muscle tone were common signs of an underlying genetic diagnosis in children with neurodevelopment disorders. In a new study, UCLA Health researchers ...

At the genomic level, the researchers identified over 100 regions of the genome where genetic variants influence multiple disorders simultaneously. One region on chromosome 11 stood out as a "hotspot, ...

A massive global genetics study is reshaping how we understand mental illness—and why diagnoses so often pile up. By analyzing genetic data from more than six million people, researchers uncovered ...

New research helps explain why disease-associated genetic variants can lead to variable clinical outcomes, influenced both by the patterns of secondary variants, or genetic background, and by how ...