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Korean Journal of Fertility and Sterility 1989;16(1):41-55.
Soo-Kyung Choi1, Yong-Kyun Paik1, Hyung-Hoan Lee2
1Cytogenetic Research Laboratory, Cheil General Hospital
2Dept. of Biology, College of Science, Kon-Kuk University
C-분염(分染)에 의한 사람의 염색체 다형성에 관한 연구
최수경1, 백용균1, 이형환2
1제일병원 유전학 연구실
2건국대학교 이과대학 생물학과
Abstract
Lymphocyte chromosome preparations obtained by the micromethod (Arakaki and Sparkes, 1963) from 234 our patients (165 females and 69 males) were analysed by C-, NOR-and GC-bandings for chromosome heteromorphisms. The centromeric regions of chromosomes 1,9,16 and the long arm of the Y chromosomes were tested for C heteromorphism. Minor variations found in this study such as inv(9), prominant short arms and large satellites of acrocentrics were also examined by appropriate banding techniques. Of the 234 probands, a total of 125 different C-variants were detected, and the average frequency of the variants per individual was estimated to be 0.53. The observed variations were as follows : 99 qh variants, 5 pericentric inversions of chromosome 9, and 21 satellite and/or short arm variants.
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