DUPLICATION OF EUCHROMATIN WITHOUT PHENOTYPIC EFFECTS - A VARIANT OF CHROMOSOME-16

被引：13

作者：

BRYKE, CR

BREG, WR

POTLURI, VR

YANGFENG, TL

机构：

[1] YALE UNIV,SCH MED,DEPT HUMAN GENET,NEW HAVEN,CT 06510

[2] NORWALK HOSP,NORWALK,CT 06856

来源：

AMERICAN JOURNAL OF MEDICAL GENETICS | 1990年 / 36卷 / 01期

关键词：

chromosome; 16; variant;

D O I：

10.1002/ajmg.1320360110

中图分类号：

Q3 [遗传学];

学科分类号：

071007 ; 090102 ;

摘要：

A family with an unusual variant of chromosome 16 is presented. The mother and son both with additional material present in the short arm of chromosome 16 adjacent to the centromere are phenotypically normal. The extra C-band negative region has been shown not to be composed of alpha satellite DNA. The literature regarding other familial cases of what appears to be the same variant of chromosome 16 is reviewed.

引用

页码：43 / 44

页数：2