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Months after recovering from a mild case of COVID-19, even healthy young adults are experiencing memory problems, fatigue, mood changes, and other neurological and psychiatric issues.
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Patients who experienced delirium were more likely to be cognitively impaired three or more months after the delirium episode, a new study from Columbia researchers has found.
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A newly discovered Alzheimer’s gene appears to drive the first appearance of amyloid plaque in the brain and could lead to new therapies that prevent the disease from developing.
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Seizures are usually considered a side effect of brain cancer, but a new Columbia University study of mice suggests they may also fuel the further growth of brain tumors.
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Latest News
- November 13, 2017
A new study suggests a smell test can identify people with mild cognitive impairment–often a precursor to Alzheimer’s–who may benefit from cholinesterase inhibitors.
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- November 8, 2017
New Zika research from Columbia University suggests that high rates of microcephaly in Brazil were not caused by new mutations in the virus, as previously believed.
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- October 3, 2017
Scientists propose a new model for Alzheimer's disease that may explain the high failure rate of recent clinical trials.
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- September 18, 2017
A cellular defense against protein aggregates suppresses ALS in early stages but later hastens spread of the disease, a study in mice suggests.
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- August 29, 2017
Age-related memory loss was reversed by boosting blood levels of osteocalcin, a hormone produced by bone cells, in mice.
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- August 21, 2017
Memories "lost" to Alzheimer's disease may just be hard to retrieve, suggests a new study by neuroscientists at Columbia University Medical Center.
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- July 26, 2017
Columbia neurologist Denise Chou, MD, explains a new breakthrough in headache medicine: the first targeted preventive therapy for migraine.
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- July 17, 2017
A new study suggests how nutrients found in brain-healthy foods can reduce inflammation and lower Alzheimer's risk.
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- June 21, 2017
Researchers have found the first direct evidence that autoimmunity plays a role in Parkinson’s disease.
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- May 25, 2017
Certain women with preeclampsia are more likely to have a pregnancy-related stroke, finds a new study led by Columbia neurologists.
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