| Literature DB >> 472744 |
Abstract
High-resolution autoradiography and fine structural analysis of adult newt heart tissue in long-term culture revealed that tritiated thymidine was concentrated in the nuclei of dedifferentiated myocardial cells. Mitotic chromosomes were observed in some of these cells. This demonstrates that adult amphibian myocardial cells in vitro are capable of DNA synthesis and mitosis.Entities:
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Year: 1979 PMID: 472744 DOI: 10.1126/science.472744
Source DB: PubMed Journal: Science ISSN: 0036-8075 Impact factor: 47.728