Metabotropic glutamate receptor subtypes mediating slow inward tail current (I_ADP) induction and inhibition of synaptic transmission in olfactory cortical neurones

摘要

It is concluded that a group Ⅰ mGluR is most likely involved in mediating excitatory postsynaptic effects, whereas two distinct mGluRs (e.g.group Ⅱ and Ⅲ), might serve as presynaptic inhibitory autoreceptors in the guinea-pig olfactory cortex.