摘要
对本中心培育的Zmu－1：DHP豚鼠染色体的G带、C带及银染核仁组织者作了观察。结果表明大部分细胞有较恒定的8个银染点，G带与其他豚鼠有差异，C带则与其他哺乳动物相似，说明Zmu－1：DHP豚鼠在染色体核型上已发生变异。
The patterns of G-, C- band and Ag - NORs in Zmu-1: DHP guinea pig were observed. The results showed that the G- banding pattern was varied in the numer and position as compared with those in other stocks of guinea pig. The C- banding pattern, was similar to those in other mammals. The Ag - NORs were located on the terminals of the short arms, and were 8 in number in most marrow cells. The results suggested that the chromosome karyotype of Zmu- 1:DHP guinea pig has varied from those of other stocks of guinea pig.
出处
《上海实验动物科学》
1998年第3期147-149,共3页
Shanghai Laboratory Animal Science
基金
浙江省卫生厅医药卫生科学研究基金
