Term Name:	negative regulation of R7 cell differentiation
Synonyms:	down regulation of R7 differentiation, down-regulation of R7 differentiation, downregulation of R7 differentiation, inhibition of R7 differentiation, negative regulation of R7 differentiation
Definition:	Any process that stops, prevents, or reduces the frequency, rate or extent of R7cell differentiation.
Ontology:	GO: Biological Process [GO:0045677]    QuickGO    AmiGO