Article
[The structure of the chromocenter in the oocytes, the initiation of homologous pairing and the regulation of the formation of crossing over in Drosophila].
Tsitologiia - 1 Jan 1995
Chubykin V L
Abstract excerpt
The structure of chromocenter and pairing of homologs in Drosophila oocytes with different X-chromosome inversions (sc7, sc9, BM1, y4, sc4sc8), and acrocentric compound C(1)DX were studied. Disturbances of chromosome pairing in compound C(1)DX, inversion of heterozygotes and some homozygotes (BM1, sc4sc8) were observed. Besides, disturbances of precentromeric heterochromatin regions pairing and nonassociation of...
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