Tag: neurons

Study suggests mutations in neurons accumulate with age; may explain normal cognitive decline and neurodegeneration

From the Boston Children’s Hospital press release: Scientists have wondered whether somatic (non-inherited) mutations play a role in aging and brain degeneration, but until recently there was no good technology… Read more »

Electrical stimulation in brain bypasses senses, instructs movement

From the University of Rochester Medical Center press release: The brain’s complex network of neurons enables us to interpret and effortlessly navigate and interact with the world around us. But… Read more »

Study suggests neuron-pruning drug may nudge mice away from habit-driven behaviors when combined with retraining

From the Emory Health Sciences press release: A drug that stimulates neuron pruning can nudge mice away from habit-driven behaviors when combined with retraining, neuroscientists have found. The results were… Read more »