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Spectacular images of a molecule that shuttles omega-3 fatty acids into the brain may open a doorway for delivering neurological therapeutics to the brain.
Driving data captured by vehicle recording devices can help detect mild cognitive impairment and dementia in older drivers, Columbia researchers have found.
In people with dementia, delirium during COVID-19 is more common but deaths from COVID-19 are not disproportionately higher, finds a new study.
New research may lead to the development of drugs to prevent the nerve damage and pain many cancer patients experience during chemotherapy.
- October 3, 2017
Scientists propose a new model for Alzheimer's disease that may explain the high failure rate of recent clinical trials.
- 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.
- August 29, 2017
Age-related memory loss was reversed by boosting blood levels of osteocalcin, a hormone produced by bone cells, in mice.
- July 26, 2017
Columbia neurologist Denise Chou, MD, explains a new breakthrough in headache medicine: the first targeted preventive therapy for migraine.
- July 17, 2017
A new study suggests how nutrients found in brain-healthy foods can reduce inflammation and lower Alzheimer's risk.
- June 21, 2017
Researchers have found the first direct evidence that autoimmunity plays a role in Parkinson’s disease.
- May 25, 2017
Certain women with preeclampsia are more likely to have a pregnancy-related stroke, finds a new study led by Columbia neurologists.
- May 19, 2017
Neurosurgeon Sameer Sheth uses deep brain stimulation to treat depression in patients who have not been helped with other therapies.
- May 15, 2017
Spinal muscular atrophy is partly due to defects in the sensory neuron synapses that activate motor neurons. Symptoms may be reduced by improving synapse function.