Psychology & Psychiatry

Prenatal testosterone levels influence later response to reward

New findings led by Dr. Michael Lombardo, Prof. Simon Baron-Cohen and colleagues at the University of Cambridge indicate that testosterone levels early in fetal development influence later sensitivity of brain regions related ...

Neuroscience

Study explores how brain disruption may foster schizophrenia

(Medical Xpress)—A team led by Yale researchers has used pharmacological neuroimaging and computational modeling to examine large-scale functional organization in the human brain. Their novel approach has yielded important ...

Psychology & Psychiatry

Study confirms link between genetics, neuropsychiatric disorders

A Geisinger study of more than 90,000 patients revealed that approximately one in 100 carried at least one rare gene variant known to increase risk for neuropsychiatric disorders (NPD), such as schizophrenia and autism spectrum ...

Medications

Scientists identify source of weight gain from antipsychotics

Scientists with UT Southwestern's Peter O'Donnell Jr. Brain Institute have identified the molecular mechanism that can cause weight gain for those using a common antipsychotic medication. The findings, published in the Journal ...

Genetics

Scientists investigate inherited causes of autism

Autism spectrum disorders (ASD) are among the most heritable of all neuropsychiatric conditions. Yet, most genetic links to ASD found in recent years have involved de novo mutations, which are not passed from parent to child, ...

Neuroscience

Balancing connections for proper brain function

Neuropsychiatric conditions such as autism, schizophrenia and epilepsy involve an imbalance between two types of synapses in the brain: excitatory synapses that release the neurotransmitter glutamate, and inhibitory synapses ...

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