… in the Picower Institute and the department of Brain and Cognitive Sciences at MIT. “When one synapse goes up, within … shrank. They did not observe these changes in experimental control neurons that lacked the optogenetic stimulation. But … brain tissues containing the dendrites of manipulated and control neurons and shipped them to co-authors at the Ecole …
… developing biomarkers that may indicate the onset of mild cognitive impairment and Alzheimer’s in Down syndrome … a dynamic model for lab studies in which they can now control chromosome 21 dosage in developing brain cells. In … to test whether 40Hz light and sound stimulation produces cognitive benefits. Read more A noninvasive treatment for …
… behave in a healthy brain. In the article, MIT Brain and Cognitive Sciences doctoral student Mitch Murdock and Picower … Alzheimer’s patients or mouse models compared to healthy control samples. For example, Tsai and Murdock highlight more … help explain the divergence between healthy aging and cognitive decline, and highlight cell-type-specific molecular …
… dopamine, which then promotes activity in circuits that control arousal. The finding has opened the door to actively … side effects such as respiratory compromise and cognitive dysfunctions, particularly in the elderly. Above: …