Any process that activates or increases the frequency, rate or extent of cellular response to oxidative stress.
Synonyms:
exact_synonym:
up regulation of cellular response to oxidative stress; upregulation of cellular response to oxidative stress
narrow_synonym:
activation of adaptive response to oxidative stress; activation of cellular response to oxidative stress; positive regulation of adaptive response to oxidative stress; up regulation of adaptive response to oxidative stress; upregulation of adaptive response to oxidative stress