Not exact matches
That is why CPR has to be done so soon after a heart attack or drowning — because
if the brain is starved of oxygen - rich blood, the
neurons die, along with the memories stored therein.
If the new mechanism also operates in the human brain and can be potentiated, this could become of clinical importance not only for stroke patients, but also for replacing
neurons which have
died, thus restoring function in patients with other disorders such as Parkinson's disease and Huntington's disease,» says Olle Lindvall, Senior Professor of Neurology.
«Basically,
if you have a stroke and you get this treatment, fewer
neurons are going to
die, and for stroke research that's critically important.»
But
if that one cell
dies, it doesn't make any difference, because the message is distributed over many
neurons.
Rubin first used spheroids to confirm that, as expected, motor
neurons die if they have the disease mutation.
If we try to push these SOX2 - deficient cells to become
neurons, they
die, but they can readily give rise to glia or smooth muscle cells,» Dr. Terskikh said.