SINGLE CD-BAND IN DICENTRIC TRANSLOCATIONS WITH ONE SUPPRESSED CENTROMERE

被引：48

作者：

DANIEL, A

机构：

[1] Cytogenetics Unit, Prince of Wales Hospital, Randwick, 2031, New South Wales

来源：

HUMAN GENETICS | 1979年 / 48卷 / 01期

关键词：

D O I：

10.1007/BF00273279

中图分类号：

Q3 [遗传学];

学科分类号：

071007 ; 090102 ;

摘要：

Six human dicentric translocations involving the presence of a suppressed centromere were studied: one case of t dic(9;22), one of t dic(13;18), one of t dic(14;15), and three of t dic(13;14). All exhibited chromatid separation at an acrocentric centromere and were demonstrated to have two regions of centromeric constitutive heterochromatin. The four that were available for retrospective study showed a single Cd band, with absence of the Cd band at the suppressed centromere. © 1979 Springer-Verlag.

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页码：85 / 92

页数：8

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