Scientists have built an artificial neuron that’s so realistic it fires, learns, and responds to chemical signals just like ...
New research explains how the shapes of neurons can be classified using mathematical methods from the field of algebraic topology. Neuroscientists can now start building a formal catalogue for all the ...
A decay of brain function is a hallmark of Parkinson's disease and dementia with Lewy bodies, or DLB. Specifically, cognitive dysfunction defines DLB, and nearly eight of every 10 Parkinson's patients ...
Summary: A new five-year study explores how dopamine may drive changes in brain myelin during social isolation. Researchers ...
Buffalo, N.Y. -- Chronic exposure to cocaine reduces the expression of a protein known to regulate brain plasticity, according to new, in vivo research on the molecular basis of cocaine addiction.
In Parkinson's disease and dementia with Lewy bodies, pathological aggregates of misfolded alpha-synuclein protein develop in brain neurons. Researchers have now described changes in hippocampal ...
A neuron model of Parkinson's disease and Lewy body dementias shows defects that could suggest treatments to halt or reverse cognitive impairments before the neurons die BIRMINGHAM, Ala. - A decay of ...
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