cardiac nuclei from spontaneously myopathic animals had a higher histone content ( 1.827 +/- 0.058 ( mean +/- sd ) mg . mg dna-1 vs 1.688 +/- 0.187 in controls , p less than 0.05 ) and histone/nonhistone protein ratio ( 1.122 +/- 0.020 vs 0.882 +/- 0.128 in controls , p less than 0.01 ) .
C0007610
nuclei
C0019652
histone