Term Name:	retrograde trans-synaptic signaling by nitric oxide, modulating synaptic transmission
Synonyms:
Definition:	Modulation of synaptic transmission by cell-cell signaling from postsynapse to presynapse, across the synaptic cleft, mediated by nitric oxide.
Ontology:	GO: Biological Process [GO:0098925]    QuickGO    AmiGO