The causes of autism spectrum disorder are poorly understood; some studies have indicated that there are genetic links, but that doesn’t explain every autism case. Scientists have now found that a ...

Genetic problems cause about 14% of cerebral palsy cases, and many of the implicated genes control the wiring of brain circuits during early fetal development, new research shows. The largest genetic ...

Emotional, social and psychiatric problems in children and adolescents have been linked to higher levels of genetic vulnerability for adult depression. Emotional, social and psychiatric problems in ...

In A Nutshell A large genetic study found significant overlap between certain psychiatric conditions and 73 physical diseases ...

The loss of mitochondrial information and of mitochondria gives rise to defective cell metabolism. As well as the lack of capacity to generate the energy necessary for the cells, the loss of ...

However, there are also some commonalities in these approaches when one scratches beneath the surface. Results from behavioral and molecular genetics studies clearly imply that alcohol dependence is ...

The Mayo Clinic has identified a genetic problem believed to have caused sudden death in 18 of 23 Amish young people who had it, according to media reports. The study published recently in JAMA ...

There is plenty of evidence to show that smoking cigarettes increases the risk of cancer and other health problems, and that drinking alcohol also raises cancer risk. Now scientists have learned more ...

The largest study to date on genetics and same-sex sexual behavior was published last week, and it concluded something many queer people have been saying for a long time: Sexual orientation is ...