1961.-in the presence of deoxyribonucleic acid ( dna ) + deoxyribonuclease + mixtures of deoxynucleosides and deoxynucleotides ( supplement-1 ) which had previously been shown to enhance dna synthesis in virulent ( s ) pneumococci without affecting such synthesis in avirulent ( r ) pneumococci , a significant enhancement of glucose oxidation was observed over control levels in s cells of types i , ii , and iii .
C0012854
deoxyribonucleic
C0598312
dna