DNS-Verteilung im Makronucleus vonStentor coeruleus Ehrbg

Cytochemical Studies on the Distribution of DNA in the Macronucleus of Stentor coeruleus*

“…DNA distribution in the macronucleus nodes of Group 3 supports the theory of Weisz(l2) that the DNA distribution in the macronucleus of Stentor follows a gradient from the apical to the basal pole, ,but the next group, on the other hand, shows a DNA distribution which was found by Schweikhardt (9) and supports the hypothesis that the macronucleus node nearest the ectoplasm of the "Anlagenbereich" has the highest DNA content.…”