In a genetic association study, investigators integrated data from genome-wide association studies of various disorders with retinal transcriptomic data. Findings revealed that the polygenic risk of ...
Scientists have uncovered a surprising genetic shift that may explain how animals with backbones—from fish and frogs to humans—became so complex. By comparing sea squirts, lampreys, and frogs, ...
Our body controls the levels of sugar in our blood with a hormone called insulin, which is made by beta cells in the pancreas. In type 1 diabetes, the immune system erroneously attacks those beta ...
Genetic testing can confirm a muscular dystrophy (MD) diagnosis when symptoms and other tests already suggest MD. It also identifies specific gene mutations that can guide targeted treatment. Genetic ...
Inside the gut of a caterpillar lives a worm, and inside the worm lurks a bioluminescent bacterium named Photorhabdus asymbiotica, which makes the caterpillar glow in the dark. But this ...
Cats with a gene type associated with mixed breeds may purr more at their human companions than those without, according to a new study. The findings shed more light on the genetic basis of purring ...