Any process that activates or increases the frequency, rate or extent of butyryl-CoA biosynthetic process from acetyl-CoA.
Synonyms:
exact_synonym:
activation of butyryl-CoA biosynthesis from acetyl-CoA; positive regulation of butyryl-CoA biosynthesis from acetyl-CoA; up regulation of butyryl-CoA biosynthesis from acetyl-CoA; up regulation of butyryl-CoA biosynthetic process from acetyl-CoA; upregulation of butyryl-CoA biosynthesis from acetyl-CoA; upregulation of butyryl-CoA biosynthetic process from acetyl-CoA
narrow_synonym:
activation of butyryl-CoA biosynthetic process from acetyl-CoA