Matuszewski B, Kloc M
Experientia. 1976 Jan 15;32(1):34-6. doi: 10.1007/BF01932609.
The extra-DNA body was found, for the first time, in oocytes of an insect with telotrophic ovary. Dispersion of this body is accompanied by an enormous increase of nuclear volume and production of multiple nucleoli. It is suggested that the extra-DNA contains a huge mass of nucleolus organizers.
首次在具有端滋式卵巢的昆虫卵母细胞中发现了这种额外的DNA体。该物体的分散伴随着核体积的大幅增加和多个核仁的产生。有人认为,额外的DNA包含大量的核仁组织区。