作者: M. Horikawa , A. S. Fox
DOI: 10.1126/SCIENCE.145.3639.1437
关键词: Schneider 2 cells 、 In vitro 、 Biology 、 Cell biology 、 Embryonic stem cell 、 Tissue culture 、 Embryo 、 Genetics 、 Drosophila melanogaster 、 Mutant 、 Cell division
摘要: Embryonic cells isolated from eggs ofDrosophila melanogasterhave been cultured continuously in a new medium. Generation time for cell division is 30 hours. Chromosome number remains constant at least 10 days. Cells embryos of the mutant maroon-like grow same rate as those wild-type embryos, but rosy-2 slower and lower optimum temperature.