期刊论文

PRELIMINARY STUDIES ON THE KARYOTYPE OF SPIROMETRA MANSONI

中文

中南医学科学杂志

2095-1116

1989

02

122-124+230

本校为第一机构

本文以成熟节片为材料,采用简易的细胞培养,秋水仙素处理,空气干燥法制片,结果表明曼氏迭宫绦虫的染色体数目为27（n=9,3n=27）,可配成9组,核型的姐成是:中部着丝粒染色体12个（No5,6、7、8）,亚中部着丝粒染色体9个（No1、3、4）和端部着丝粒染色体6个（No2、9）。

This paper reports the result of studies of the karyotype analysis of spirometra mansoni. A simple cell cultivation method was modified and used. The chromosome number of S. mansoni was found to be 27. Karyotype analysis suggested that it was triploid (3n = 27) with the basic chromosome number n = 9, The karyotype consist of 12 metacentrics (No 5, 6, 7, 8), 9 submeta...