Studying the effects of single «spikes» from
PYR cells required listening in on their activity, as well as that of neighboring PV and SST neurons.
Strangely, many excitatory
PYR cells fire infrequently, in single bursts of activity.
A single spike from
a PYR cell didn't provoke any activity in the other PYR cells or SST neurons it was attached to.
«The signal produced by the PV cell — after stimulation by
the PYR cell — was passed on to target nerve cells and prevented them from generating action potentials of their own,» Poulet says.
Not exact matches
Along the way the signal can be amplified by excitatory neurons such as pyramidal
cells (
PYRs) or dampened by inhibitory neurons such as SST and PV
cells.
If it was over to me the CEOs of ebookr and publishing houses selling work to which they have no rights (and it is not Baen, nor
Pyr) would be ornamenting the
cell next door to Mr Dotcom, but for longer.
Pyrs) in the chest area (it popped out of no where), we had it removed and it came back as Grad 2, High Mast
Cell cancer.