黑腹果蝇雌性减数分裂的电子显微镜观察：II. 重组节——粗线期的一种与重组相关的结构？
Electron microscopy of meiosis in Drosophila melanogaster females: II. The recombination nodule--a recombination-associated structure at pachytene?
作者信息
Carpenter A T
出版信息
Proc Natl Acad Sci U S A. 1975 Aug;72(8):3186-9. doi: 10.1073/pnas.72.8.3186.
Abstract
The recombination nodule is a transient structure present during pachytene in intimate association with the synaptonemal complex. The total numbers of these structures per nucleus and their locations along the bivalents correspond to the total numbers and distributions of genetic exchanges. It is suggested that this structure may be involved in the recombination process.
摘要
重组小结是在粗线期出现的一种短暂结构，与联会复合体紧密相连。每个细胞核中这些结构的总数及其沿二价体的位置与遗传交换的总数和分布相对应。有人认为这种结构可能参与重组过程。
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