Any process that modulates the frequency, rate or extent of signal transduction mediated by the MAP kinase (MAPK) cascade. [ GOC:go_curators ]
Synonyms: regulation of MAPKKK cascade regulation of mitogen activated protein kinase kinase kinase cascade regulation of mitogen activated protein kinase cascade regulation of MAP kinase kinase kinase cascade regulation of mitogen-activated protein kinase cascade regulation of mitogen-activated protein kinase kinase kinase cascade regulation of MAP kinase cascade