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Bipolar breakthrough: New study reveals disease-causing mechanism

A new study shows how a forebrain deficiency in the cellular protein phospholipase Cγ1 causes bipolar disorder-like symptoms in mice.

Depression or anxiety may increase risk of surgical wound complications

Patients’ mental health may affect their risk of experiencing wound-related complications after surgery, new research indicates.

Repetitive head injuries may not cause movement problems for former NFL players

Former NFL players who had repeated head injuries may not have significant problems with motor functions later in life, according to a preliminary study.

Tips for finding motivation with depression

Learn about the benefits of physical activity for people with depression, how socializing may help, and what depression triggers should be avoided.

Oxytocin may boost paternal behavior

The ‘love hormone’ is known to promote mother-child bonding, but new research indicates that it could do the same for a father and their offspring.

Researcher investigates why mothers sing to their babies

Mothers from all human societies sing to their babies. Why do they do this, and is it important? One researcher is determined to find out.

Scientists uncover how Zika virus causes microcephaly

A multidisciplinary team has uncovered the mechanisms that the Zika virus uses to alter brain development, outlines a new report.

How humans bond: The brain chemistry revealed

In a new study, researchers found for the first time that the neurotransmitter dopamine is involved in human bonding, bringing the brain’s reward system into our understanding of how we form human attachments. The results, based on a study with 19 moth…

Big improvement to brain-computer interface

Researchers have developed an improved type of electrode that is more durable, lasts longer in the body and transmits a clearer, more robust signal than electrodes made from current state-of-the-art materials. This could allow for improved restoration …

How Dads bond with toddlers: Brain scans link oxytocin to paternal nurturing

Fathers given boosts of the hormone oxytocin show increased activity in brain regions associated with reward and empathy when viewing photos of their toddlers, a new study finds.