
Information transfer in the nervous system occurs at synapses, where presynaptic signals are interpreted by postsynaptic receptors. Ingo Greger’s group, in the LMB’s Neurobiology Division, study this process with a focus on AMPA-type glutamate receptors (AMPARs) at various levels of complexity. AMPARs are the prime mediators of excitatory neurotransmission and are regulators of synaptic plasticity, which underlies learning.