Fig. 4From: Towards next generation maggot debridement therapy: transgenic Lucilia sericata larvae that produce and secrete a human growth factorPDGF-BB protein is detectable in larval lysate and ES of larvae that carry both tTA driver (DR4) and tTA-regulated pdgf-b (EF-PDGF) transgenes. a Mean PDGF-BB concentration in control effector-alone and tTA-driver plus effector larvae. b Mean PDGF-BB concentration in effector-alone and tTA-driver plus effector larval ESBack to article page