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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.
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.
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.
- 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.
- 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.
- 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.
- 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.