Shared Gene Expression

Shared Gene Expression in Mental Disorders

Peter Forster Diagnosis, Psychobiology Leave a Comment

Four distinct psychiatric disorders – autism, schizophrenia, bipolar disorder and depression – have shared gene expression, according to research published online Feb. 8 in the journal Science. Researchers arrived at the study’s findings by analyzing RNA in 700 tissue samples from the brains of dead people who had autism, schizophrenia, bipolar disorder, major depression or alcohol abuse disorder, then comparing those samples …

Transmission of Distress Across Generations

Peter Forster Basic Science, Other Psychiatric Disorders, Psychobiology Leave a Comment

Transmission of Distress Across Generations Based on Epigenetic Changes Researchers looking at victims of severe trauma, such as concentration camp survivors, have long known that the effects of these events are transmitted in some fashion to the children and even the children’s children. The mechanism of this transmission has usually been assumed to be based on changes in parenting behavior …