Term Name:	negative regulation of osteoblast differentiation
Synonyms:	down regulation of osteoblast differentiation, down-regulation of osteoblast differentiation, downregulation of osteoblast differentiation, inhibition of osteoblast differentiation
Definition:	Any process that stops, prevents, or reduces the frequency, rate or extent of osteoblast differentiation.
Ontology:	GO: Biological Process [GO:0045668]    QuickGO    AmiGO