Anaphase lag

Anaphase lag describes a delayed movement during anaphase, where one homologous chromosome in meiosis or one chromatid in mitosis fails to connect to the spindle apparatus, or is tardily drawn to its pole and fails to be included in the reforming nucleus. Instead, the chromosome forms a micronucleus in the cytoplasm and is lost from the cell. The lagging chromosome is not incorporated into the nucleus of one of the daughter cells, resulting in one normal daughter cell and one with monosomy. Anaphase lag is one of several causes of aneuploidy and one of several causes of mosaicism. Anaphase lag can also cause a rescue of the daughter cell if the cell was originally trisomy.

单词	Anaphase lag
释义	Anaphase lag 英语百科 Anaphase lag Anaphase lag describes a delayed movement during anaphase, where one homologous chromosome in meiosis or one chromatid in mitosis fails to connect to the spindle apparatus, or is tardily drawn to its pole and fails to be included in the reforming nucleus. Instead, the chromosome forms a micronucleus in the cytoplasm and is lost from the cell. The lagging chromosome is not incorporated into the nucleus of one of the daughter cells, resulting in one normal daughter cell and one with monosomy. Anaphase lag is one of several causes of aneuploidy and one of several causes of mosaicism. Anaphase lag can also cause a rescue of the daughter cell if the cell was originally trisomy.
随便看	Gliridae的意思 Gliridae的意思 gliriform的意思 glirine的意思 GLIROIDEA的意思 glirona的意思 GLIRONIIDAE的意思 Glis的意思 glisamuride的意思 glisan的意思 gliscent的意思 glischrin的意思 glischrobacterium的意思 glischrogenous的意思 glischrum的意思 glischruria的意思 glise的意思 glisentide的意思 Glisepin的意思 Glis Glis的意思 glish的意思 glisindamide的意思 glisk的意思 Glisodin的意思 glisolamide的意思