Any process that stops, prevents or reduces the frequency, rate or extent of vascular smooth muscle cell differentiation.
Synonyms:
exact_synonym:
down regulation of VSMC differentiation; down regulation of vascular associated smooth muscle cell differentiation; down regulation of vascular smooth muscle cell differentiation; downregulation of VSMC differentiation; downregulation of vascular associated smooth muscle cell differentiation; downregulation of vascular smooth muscle cell differentiation; negative regulation of VSMC differentiation; negative regulation of vascular smooth muscle cell differentiation
narrow_synonym:
inhibition of VSMC differentiation; inhibition of vascular associated smooth muscle cell differentiation; inhibition of vascular smooth muscle cell differentiation