significant effects were registered of so-called cytoplasmic substances or `` '' biological response modifiers '' '' ( particles of protoplasm consisting of nuclei , mitochondria , microsomes and membranes of fresh organic material from healthy young animals and animal fetuses ) in an uncommonly large collective of boys with duchenne muscular dystrophy , as evaluated by follow-up control of the serum enzyme index and creatinine creatine excretion rate .
C0010834
cytoplasmic
C0026237
, mitochondr