Nucleolus-organizing regions of chromosomes in early embryogenesis of laboratory mice
Copyright policy ) E L, Patkin; A V, Sorokin;
Nucleolus-organizing regions of chromosomes in early embryogenesis of laboratory mice
Selective silver staining was used to study optimal conditions for demonstration of nucleolus organizer regions (NORs) of chromosomes in early embryogenesis of the laboratory mouse. The NORs were not observable during the first cleavage division. During the second cleavage, 1-7 NORs per metaphase were demonstrable. The time course of NORs demonstration was elucidated from the first cleavage till the 10th day of gestation.
Blastomeres, Mice, Blastocyst, Staining and Labeling, Cleavage Stage, Ovum, Nucleolus Organizer Region, Animals, Silver Nitrate, Female, Embryo, Mammalian
Blastomeres, Mice, Blastocyst, Staining and Labeling, Cleavage Stage, Ovum, Nucleolus Organizer Region, Animals, Silver Nitrate, Female, Embryo, Mammalian
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These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
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This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
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