In the brain, patterns of neural activity are perfectly balanced. The interplay between activating and inhibitory neurotransmitters ensures that the level of activity stays within the physiological range. Neuronal degeneration … Continue Reading Researchers begin to map neuroprotective pathway after epileptic seizure.
The standard model of natural selection predicts that once the age of reproduction ends, individuals die. That’s because selection early in life strongly favors variants that benefit reproductive success, even … Continue Reading Study identifies gene variants which protect older adults from neurodegeneration.
Sigma receptors, particularly the sigma-1 receptor subtype, which are expressed in both neurons and glia of multiple regions within the central nervous system, are a unique class of intracellular proteins … Continue Reading Neuroprotective receptor found to have important role in support cells for the retina.
A new class of compounds has now been shown to protect brain cells from the type of damage caused by blast-mediated traumatic brain injury (TBI). Mice that were treated with … Continue Reading Compound protects brain cells after traumatic brain injury.