Article révisé par les pairs
Résumé : The thymonucleic acid of the cell nucleus and the ribonucleic acid of the cytoplasmic granules are both included in very similar complexes. Treated by a 0.6 M solution of KCl these complexes separate in two fractions, one comprising thymo or ribonucleoproteid, the other characterized by its insolubility and its high content in alcaline phosphatase. © 1946 Birkhäuser Verlag.