[Ca2+]i and ribosomes (Y10B-ir) show rapid changes in NM following deafferentation.
There is a dissociation between how [Ca2+]i and ribosomes are regulated.
Selective mGluR receptor blockade during stimulation dissociates the two events.
Blockade of group I mGluRs affects changes in both [Ca2+]i and ribosomes.
Blockade of group II mGluRs affects only ribosomal changes.