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The media is replete with COVID-19 stories about people clearing supermarket shelves—and the backlash against them. Have people gone mad? How can one individual be overfilling his own cart, while shaming others who are doing the same? As a behavioral neuroscientist who has studied hoarding behavior for 25 years, I can tell you that this […]
University of Iowa neuroscientists have identified a specific area of the brain involved in the loss of breathing that occurs during a seizure. The findings, published in JCI Insight on March 12, could have important implications for predicting, or even treating and preventing sudden unexpected death due to epilepsy (SUDEP). Although it has been known […]
For over a century, Alzheimer’s disease has confounded all attempts to treat it. But in recent years, perplexing experiments using flickering light have shown promise. Now, researchers have tapped into how the flicker may work. They discovered in the lab that the exposure to light pulsing at 40 hertz—40 beats per second—causes brains to release […]
A recent article by Kessler Foundation researchers demonstrated g people with multiple sclerosis (MS). The article, “Brain activation patterns associated with paragraph learning in persons with multiple sclerosis: The MEMREHAB trial,” (doi: 10.1016/j.ijpsycho.2019.09.008 ) was epublished on October 20, 2019 by the International Journal of Psychophysiology. The authors are Olga Boukrina, Ph.D., Ekaterina Dobryakova, Ph.D., […]
The older we get the more our brains will find it difficult to learn and remember new things. The research group led by Professor Federico Calegari used a method to stimulate the small pool of neural stem cells that reside in the brain in order to increase their number and the number of neurons generated […]
“Being crabby” might have a whole new meaning. A crab’s nervous system could help scientists learn what causes single neurons in the human brain to become “out of whack,” which can contribute to the development of neurological diseases like Alzheimer’s disease. Knowing exactly how a single neuron operates among the billions housed in the human […]
Having trouble paying attention? MIT neuroscientists may have a solution for you: Turn down your alpha brain waves. In a new study, the researchers found that people can enhance their attention by controlling their own alpha brain waves based on neurofeedback they receive as they perform a particular task. The study found that when subjects […]
A research team led by Dr. Claudia Kleinman, an investigator at the Lady Davis Institute at the Jewish General Hospital, together with Dr. Nada Jabado, of the Research Institute of the McGill University Health Centre (RI-MUHC), and Dr. Michael Taylor, of The Hospital for Sick Children (SickKids), discovered that several types of highly aggressive and, […]
Connectivity in an area of the brain that regulates emotion may be altered in infants exposed to opioids while in utero, according to a new study being presented next week at the annual meeting of the Radiological Society of North America (RSNA). Opioid use in pregnancy has become a major public health crisis. Opioids can […]
Researchers studying six adults who had one of their brain hemispheres removed during childhood to reduce epileptic seizures found that the remaining half of the brain formed unusually strong connections between different functional brain networks, which potentially help the body to function as if the brain were intact. The case study, which investigates brain function […]