Queried GO terms:

  idGO:0050805   Detailed information
  namenegative regulation of synaptic transmission
  namespacebiological_process
  def"Any process that stops, prevents, or reduces the frequency, rate or extent of synaptic transmission, the process of communication from a neuron to a target (neuron, muscle, or secretory cell) across a synapse." [GOC:ai]
  synonym"down regulation of synaptic transmission" EXACT []
  synonym"down-regulation of synaptic transmission" EXACT []
  synonym"downregulation of synaptic transmission" EXACT []
  synonym"inhibition of synaptic transmission" NARROW []
  is_aGO:0050804 ! regulation of synaptic transmission
  is_aGO:0051970 ! negative regulation of transmission of nerve impulse
  intersection_ofGO:0065007 ! biological regulation
  intersection_ofnegatively_regulates GO:0007268 ! synaptic transmission
  relationshipnegatively_regulates GO:0007268 ! synaptic transmission

No monarch genes has this GO term.