negative regulation of xanthophore differentiation
down regulation of xanthophore differentiation
exact
down-regulation of xanthophore differentiation
exact
downregulation of xanthophore differentiation
exact
inhibition of xanthophore differentiation
narrow
Any process that stops, prevents, or reduces the frequency, rate or extent of xanthophore differentiation.
GO:0050938
regulation of xanthophore differentiation
is_a
GO:0050941
negative regulation of pigment cell differentiation
is_a
GO:0050936
xanthophore differentiation
negatively_regulates