期刊名称：Proceedings of the National Academy of Sciences
印刷版ISSN：0027-8424
电子版ISSN：1091-6490
出版年度：1972
卷号：69
期号：10
页码：2812-2813
DOI：10.1073/pnas.69.10.2812
语种：English
出版社：The National Academy of Sciences of the United States of America
摘要：Pro- and mesothoracic leg imaginal disks of late third-instar larvae of genotypes affecting the electrophoretic mobilities of [α]-glycerolphosphate dehydrogenase (EC 1.1.1.8 ) and arginine kinase (EC 2.7.3.3 ) were transplanted into host larvae of different genotypes. The metamorphosed implants were analyzed microscopically for the presence of musculature, histochemically for the distribution of enzyme activity, and electrophoretically for determination of the phenotypes of the two muscle-marker enzymes. The results permit the conclusion that leg imaginal disks contain muscle stem-cells.
