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Columbia researchers have found a potential neurobiological mechanism for hallucinations and delusions that fits within the hierarchical model of psychosis and can explain their clinical presentation.
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Columbia neuroscientists have identified neurons in mice that distinguish familiar companions from strangers and may help explain why people with schizophrenia struggle in social situations.
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Columbia neuroscientists used new techniques to create a 3-D atlas of the special neurons in a part of the mouse brain that prevent the brain's electrical activity from getting out of control.
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Multiple neurons in the brain must fire in synchrony to create persistent memories tied to intense emotions, new research from Columbia neuroscientists has found.
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Latest News
- October 2, 2018
A new mouse study from Columbia neuroscientists suggests that activity, not rest, speeds recovery after brain injury.
- September 10, 2018
Research from Columbia neuroscientists shows that a previously held bias can be set aside so that the brain can apply logical, mathematical reasoning to the decision at hand.
- September 5, 2018
A new study suggests that, among older adults, cognitive performance changes with the seasons and peaks in late summer.
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- September 5, 2018
The brain’s spiny neurons help us make decisions, but without a dose of dopamine at a specific time in childhood, the neurons remain immature.
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- August 21, 2018
A Mailman study of more than 1 million pregnancies in Finland reports that prenatal exposure to elevated levels of DDT is associated with an increased risk for autism.
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- August 2, 2018
A new clinical trial suggests that donepezil does not improve cognitive performance in people with mild cognitive impairment who also have clinical depression.
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- July 19, 2018
A new study at Columbia shows that binge drinking during adolescence increases the risk of alcohol use disorder and memory problems later on.
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- July 13, 2018
Neuroimaging studies of children with autism reveal structural differences in the cerebellum, a neuron-dense brain region.
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- July 12, 2018
A new study shows that the brain must tune out noise generated by the body’s own actions or else animals lose the ability to sense their surroundings.
- June 28, 2018
New brain cells born during adulthood increase resilience to stress by dampening activity in the brain’s hippocampus, finds a new study from researchers in Columbia Psychiatry.
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