染色体机制还产生新的空间维,进化过程就在那里进行。
The chromosome apparatus also created new dimensions of the space within which the process of evolution takes place.
目的探讨X射线工作人员染色体畸变与血象变化的关系,为辐射损伤机制提供线索。
Objective To explore the correlation of chromosome aberration and the hemogram variation in X-ray workers and provide the mechanism index for radiation damage.
本文就染色体基因位点与非综合征性唇腭裂致病机制的关系作一综述。
This review will briefly summarize the relation between gene locus in chromosomes and mechanism of pathopoiesis of NSCLP.
探讨这些基因逃避X失活的机制有助于理解X染色体失活是如何对基因表达进行调控的。
Study on the mechanisms of 'escape' is helpful to the understanding of gene regulation by X inactivation.
同时, 也便于研究同源染色体的渗入机制和配对状态。
Meanwhile, MAALs can be used to study the introgression mechanism and the pairing status of homologous chromosomes.
多种细胞机制功能障碍将导致染色体不稳定性,包括染色体分离、DNA损伤反应、细胞周期检查点、端粒功能等。
Several factors, such as defects in chromosome segregation and DNA damage response, failure of cell cycle checkpoint, telomere dysfunction, may cause chromosomal instability.
为了防止这些进化过程中产生的废物重排染色体并导致疾病,现代染色体生物学理论认为,必然存在一些能够使它们沉默的天然机制。
In order to prevent these relics of evolution from rearranging chromosomes and causing disease, natural mechanisms exist to silence them, according to contemporary theories of chromosome biology.
钬离子诱导蚕豆根尖细胞染色体畸变和微核产生的分子机制主要为DNA断裂作用。
The molecular mechanism for chromosomal aberration and micronuclei induced by holmium ions was most probably DNA breakage to root-tip cells of vicia faba.
特别地,研究人员发现TEX11可以在减数分裂的染色体上形成分离中心(discrete foci),这似乎是一种新的减数分裂重组机制的一部分。
Specifically, researchers found that TEX11 forms discrete foci on meiotic chromosomes and appears to be a novel constituent of the meiotic recombination machinery.
细胞有不断修复这些破坏的机制,但一旦修复机制被破坏,染色体就变得不稳定,癌疹就有可能发生。
Cells have repair mechanisms that constantly fix this damage, but when the repair process breaks down, chromosomes become unstable and cancers are more likely to develop.
通过对儿童染色体的稳定性研究,探讨儿童恶性肿瘤的发病机制。
To investigate chromosomal stability in children with malignancy and its carcinogenesis.
通过对儿童染色体的稳定性研究,探讨儿童恶性肿瘤的发病机制。
To investigate chromosomal stability in children with malignancy and its carcinogenesis.
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