Search results for "Apurinic Acid"
showing 3 items of 3 documents
Apurinic acid, a modified DNA with anticancer activity
1971
Apurinsaure, ein purinfreies hochmolekulares Desoxyribonukleinsaure-Derivat, hemmt das Wachstum des menschlichen Kolontumors GW-77 und das amelanotsiche Melanom des Hamsters.
�ber die Wirkung von Apurins�ure und Apyrimidins�ure auf die enzymatische Desoxyribonukleins�ure-(DNA-) Synthese in vitro
1970
The effect of chemically modified deoxyribonucleic acid (DNA) on enzymatic DNA-synthesis in vitro has been investigated with analogues of DNA prepared without either purine bases (apurinic acid, APA) or pyrimidine bases (apyrimidinic acid, APyA). DNA-synthesis in vitro was studied with the deoxynucleotide polymerizing enzymes purified from calf thymus (replicative and terminal deoxynucleotidyltransferase respectively).
Hemmung von DNA-Synthese und Zellvermehrung durch Apurins�ure und Apyrimidins�ure
1968
Apurinic acid (APA) and apyrimidinic acid (APyA) prepared from deoxyribonucleic acid (DNA) by removing either purine or pyrimidine bases have been reported to inhibit enzymatic DNA-synthesis in vitro (Heicke, 1970). The present paper deals with in vivo effects of APA and APyA on mammalian cells in tissue culture.