利用成像技术对植物染色体进行自动核型分析。

Automatic karyotyping of plant chromosomes by imaging techniques.

作者信息

Kamisugi Y, Fukui K

机构信息

National Institute of Agrobiological Resources, Japan.

出版信息

Biotechniques. 1990 Mar;8(3):290-5.

PMID:2331369

Abstract

Chromosomes of Crepis capillaris (L.) Wallr. were analyzed using a newly developed chromosome image analyzing system, CHIAS-mini. The CHIAS-mini is a desktop system which consists of an ordinary 16-bit personal computer and an image processor as the main frames. Data acquisition, karyotyping and idiogramming of the plant chromosomes were automatically carried out with some manual interaction. The data obtained were comparable to those obtained manually and by a standard image analyzer already developed.

摘要

使用新开发的染色体图像分析系统CHIAS-mini对丝叶还阳参（Crepis capillaris (L.) Wallr.）的染色体进行了分析。CHIAS-mini是一种桌面系统，由一台普通的16位个人计算机和一台图像处理器作为主机组成。通过一些人工交互自动进行植物染色体的数据采集、核型分析和模式图绘制。获得的数据与通过手动以及已开发的标准图像分析仪获得的数据相当。