Clostridium perfringens epsilontoxin

Clos·trid·i·um per·frin·gens ep·si·lontox·in

(klos-trid'ē-ŭm pĕr-frin'jenz ep'si-lon tok'sin) A toxin produced by C. perfringens that increases the permeability of the gastrointestinal wall.