Neuroscience

Mothers' behavior influences bonding hormone oxytocin in babies

Oxytocin is an extremely important hormone involved in social interaction and bonding in mammals, including humans. It helps us relate to others, strengthens trust and closeness in relationships, and can be triggered by eye ...

Neuroscience

Brain anatomy changes with maturation to adolescence

In a first-of-its-kind study, Children's Hospital Los Angeles researchers piece together a road map of typical brain development in children during a critical window of maturation. The study shows how a "wave of brain maturation" ...

Psychology & Psychiatry

Study: How arousal impacts physiological synchrony in relationships

A team of researchers led by a member of the Colorado School of Public Health faculty at the Anschutz Medical Campus examined what type of social interaction is required for people to display physiological synchrony—mutual ...

Psychology & Psychiatry

Cut to the chase: Can sex help start a relationship?

A budding relationship or just a one-night stand? The difference may not be immediately obvious, least of all to those directly involved. However, sex helps initiate romantic relationships between potential partners, a new ...

Genetics

Gene that influences the ability to remember faces found

New findings suggest the oxytocin receptor, a gene known to influence mother-infant bonding and pair bonding in monogamous species, also plays a special role in the ability to remember faces. This research has important implications ...

Autism spectrum disorders

Research finds brain scans may aid in diagnosis of autism

(Medical Xpress)—Joint research from the University of Alabama at Birmingham Department of Psychology and Auburn University indicates that brain scans show signs of autism that could eventually support behavior-based diagnosis ...

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