by measuring the loss of dna content and the loss of 14c from labelled thymidine previously incorporated into the dna fraction ( dnaf ) in x-irradiated neonatal animals , shown by histological methods to have cell death to the degree of degranulating the external granular layer ( egl ) , we showed that when cells die both label and dna content are greatly decreased in the cerebellum .
C0007587
cell death
C0007634
cells