家猪（Sus scrofa domestica L.）染色体中核仁组织区（NOR）的检测。
Detection of nucleolus organizer regions (NOR) in the chromosomes of the domestic pig (Sus scrofa domestica L.).
作者信息
Czaker R, Mayr B
出版信息
Experientia. 1980 Dec 15;36(12):1356-7. doi: 10.1007/BF01960095.
PMID:6162668
Abstract
In the domestic pig (Sus scrofa domestica L.) nucleolar organizer regions (NOR) were detected by a combined silver-Giemsa method (Ag-G). The main sites of NORs are the secondary constrictions of chromosomes 8 and 10. Sometimes an additional NOR was observed near the centromere of 1 homologue of chromosome 11. Association of NORs were seen only between chromosomes 10 and at a very low frequency.
摘要
在家猪（Sus scrofa domestica L.）中，采用银染吉姆萨联合法（Ag-G）检测核仁组织区（NOR）。NOR的主要位点是8号和10号染色体的次缢痕。有时在11号染色体1条同源染色体的着丝粒附近观察到一个额外的NOR。仅在10号染色体之间观察到NOR的联合，且频率非常低。
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