par Steinert, Maurice
Référence Biochimica et biophysica acta, 18, C, page (511-515)
Publication Publié, 1955
Article révisé par les pairs
Résumé : Known amounts of adenine-8-14C and hypoxanthine-8-14C have been micro-injected into Amphibian gastrulae. Both precursors are quickly incorporated into ATP and nucleic acids, but only hypoxanthine can be converted into guanine to a large extent. It seems that free purines, especially hypoxanthine, are the natural précursors of the nucleic acids purines during early development. © 1955.

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