Genetics

Gene linked to persistent stuttering into adulthood uncovered

A new study led by University of Melbourne researchers has discovered a link between a new gene pathway and structural brain anomalies in some people who stutter into adulthood, opening up promising research avenues to enhance ...

Psychology & Psychiatry

Extra-large synapses could be a cause of schizophrenia

Schizophrenia may be associated with the excessive formation of oversized and hyperactive synaptic connections between nerves in the brain, a mouse model and a human post-mortem study published in Science Advances by RIKEN ...

Neuroscience

COVID-19 brain fog and the role of Tau proteins

A study published in PNAS Nexus identifies a molecule that may be behind cognitive symptoms, including "brain fog," experienced by those infected by the SARS-CoV-2 virus.

Genetics

Researchers uncover molecular pathways underlying depression

Depression is a common mental health problem that affects people across demographics. Scientists have long known that there may be a genetic component that confers predisposition to depression, but the specific underlying ...

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