A large genome-wide association study meta-analysis analyzed data on 42 female reproductive health diagnoses from the Estonian Biobank and FinnGen. Researchers looked at data from around 300,000 women ...

Genome-wide association studies identify genetic overlap among disorders, providing evidence that their distinctions may be misleading One major difference between psychiatric disorders and purely ...

The vast dataset allowed the Johns Hopkins University-led team to demonstrate robust connections between specific variations in a mother's DNA and their risk of miscarriage. The findings shed new ...

From chromosomal anomalies to subtle molecular marks on sperm, hidden biological factors can silently erode fertility even ...

In genome-wide association studies (GWAS), researchers look for small variations in the sequences of human genes that are connected to some characteristic or condition. Scientists have now performed ...

A new study may help explain why some people are more susceptible to developing drinking problems. Rutgers Health researchers have discovered that brain immune cells from people with a high genetic ...

A person who suffers from a particular mental health condition, such as depression, can show a wide variety of symptoms—problems with sleeping, regulating emotions, and concentrating. But are all ...

Research revising lifespan heritability upward to 55% may affect how clinicians advise their patients about genetic risk and ...

Genetic tests for Alzheimer’s can detect specific genes linked to the disease. In most cases, they can’t definitively confirm or predict a diagnosis, but they can provide insight into your relative ...

Various factors can increase the risk of developing migraine, including genetics, hormonal changes, and lifestyle choices like smoking. Migraine is a neurological condition involving intense, ...