A REGION-SPECIFIC MICRODISSECTION LIBRARY FOR HUMAN-CHROMOSOME 2P23-]P21 AND THE ANALYSIS OF AN INTERSTITIAL DELETION OF 2P21

被引:9
作者
KAO, FT
YU, J
QI, J
TONG, S
MUENKE, M
机构
[1] UNIV COLORADO,HLTH SCI CTR,DEPT BIOCHEM BIOPHYS & GENET,DENVER,CO 80262
[2] CHILDRENS HOSP PHILADELPHIA,PHILADELPHIA,PA 19104
[3] UNIV PENN,SCH MED,DEPT PEDIAT,DIV HUMAN GENET & MOLEC BIOL,PHILADELPHIA,PA 19104
[4] UNIV PENN,SCH MED,DEPT GENET,PHILADELPHIA,PA 19104
来源
CYTOGENETICS AND CELL GENETICS | 1995年 / 68卷 / 1-2期
关键词
D O I
10.1159/000133880
中图分类号
Q2 [细胞生物学];
学科分类号
071009 ; 090102 ;
摘要
A region-specific library of human chromosome 2p23 --> p21 was constructed using microdissection and microcloning techniques. Analysis of 94 single-copy microclones from the library showed that 64% were derived from the dissected region. Ten microclones were further mapped to the 2p21 region using a patient with an interstitial deletion of 2p21 and displaying holoprosencephaly, an abnormal embryonic development in midbrain and midface.
引用
收藏
页码:17 / 18
页数:2
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