Subsequently, chromatin is isolated from nuclei and subjected to sonication.
随后，染色质从细胞核中分离并进行超声打断。
The relative nuclear DNA content of nuclei isolated from young leaves including 4 diploid, 2 triploid and 1 tetraploid was measured by flow cytometry in grape cultivars.
利用流式细胞术对4个葡萄二倍体、2个三倍体、1个四倍体试管苗的细胞核dna的相对含量进行测定。
Figures 2 - Isolated or small clusters of atypical cells with large nuclei and irregular (clefted) nuclear membranes.
单独的或几个不典型细胞构成的小细胞簇。核仁大，核膜不规则（有裂口）。
"This is a very important development, as the nuclei are very well isolated from external perturbations," says Derevianko. It may open a path "toward the ultimate clock."
“这是一个十分重要的进步，因为原子核和外界扰动很好的隔绝开了。”杰列维·扬科说。这开拓了一条“通往终极时钟”的道路。
"This is a very important development, as the nuclei are very well isolated from external perturbations," says Derevianko. It may open a path "toward the ultimate clock."
“这是一个十分重要的进步，因为原子核和外界扰动很好的隔绝开了。”杰列维·扬科说。这开拓了一条“通往终极时钟”的道路。
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