Frequent use of high-strength cannabis may increase the risk of mental health problems, according to a large-scale epidemiological study.

Large-scale genomic studies of anorexia and bulimia are turning up clues about the conditions’ development and persistence.

The PsychENCODE project delves into the DNA, RNA, and protein changes related to brain development and neuropsychiatric disorders, but researchers caution it’s just a first step toward treatment.

Rosehip neurons are not found in rodents. Perhaps they offer clues about what separates our brains from those of other animals.

In the largest-ever study of its kind, researchers combined genomic data from nearly 900,000 patients and healthy individuals to identify commonalities among 10 mental illnesses.

Transcriptional profiling of post-mortem human brains reveals commonalities in the genes over- and under-expressed in schizophrenia, bipolar disorder, autism, and major depression. 

The daughters of Finnish women separated from their parents as children during World War II have higher rates of psychiatric hospitalization than those born to women who had not been evacuated.

Scientists identified a schizophrenia-risk gene, ZNF804A, that influences the birth and movement of new neurons within the developing brain.