染色体

Loss of heterozygosity at different chromosome and point mu- tationof P53 gene in patients with breast cancer.

染色体缺失或染色体结构异常是人类肿瘤细胞的重要生物学特征之一。

All these wheat rye translocation lines exhibit high resistance to yellow rust and middle resistance to powdery mildew.

研究证明它们的抗性来源于小麦 6B染色体和黑麦 6R染色体的易位，含有与Yr9和绵阳 11的抗条锈病基因不同的新基因，暂时命名为YrBL。

This paper illustrates a system for automatic classification of homogeneously stained chromosomes, with the emphasis on crooked chromosomes, and gives out the results of the experiments.

本文说明一个均匀染色体自动核型分类系统，重点在弯曲染色体的处理，并给出实验结果。

It is not known whether ZFY homologue sequences exist on Z or/and W chromosomes or autosomes.

ZFY的同源性序列是存在于Z或/和W染色体上？还是在常染色体上不甚清楚。

Segregation distortions were found on chromosome 1, 2, 3, 6, 10, 11 and 12 respectively. There were some distorted markers clustered in special regions on chromosome 3, 6 and 11, and they all deviated toward indica homozygote.

不平衡分离发生在第1、2、3、6、10、11、12条染色体上，其中第3、6、11条染色体上发生不平衡分离的分子标记有「群集」的现象，且三者都倾向於秈稻同质结合型。

According to the hybridization signals on chromosome positions, the origin of foreign idioplasm was confirmed.

通过荧光信号在染色体上的位置，证实远缘杂交后代中异源种质的染色体来源。

Its editors welcome accounts of experimental studies of chromosome organization, function and behaviour. The journal is also pleased to publish studies in genomics, both functional and comparative, and studies in which karyology has helped to resolve difficult taxonomic problems or provide clues to fundamental mechanisms of genome and karyotype evolution.

它欢迎有关染色体组织、功能和行为实验研究的投稿，同时也发表有关基因组－包括功能基因组和比较基因组研究的文章，以及能够帮助解决难的分类学问题或为基因组和染色体组型进化的基本机制提供线索的细胞核学的研究论文。

According to the karyology and morphology data, the present author did not agree with the opinion and supported that Metasequoia was an ancestor of Sequoia suggested by Stebbins.

不同意Schlarbaum等以红杉没有水杉的具长着丝点区域的标记染色体来否定水杉是红杉的亲本，同时认为，他们提出某种杉木属植物为红杉提供了染色体组而是它的亲本的意见难以成立，从而支持Stebbins的假设，水杉可能是北美红杉的一个亲本。

In the past century, people have devoted themselves to the worldwide problem——cancer, which does harm to people's health. Of late years, much research has been found that spindle checkpoint, which is a highly conservative mitotic watch system in the kinetochore of chromosome, has close correlations with chromosome instability and tumorigenesis.

近一个多世纪，人们一直在致力于攻克癌症这个危害全球健康的难题，近年来，大量的研究结果表明位于染色体动点上的一个高度保守的有丝分裂监督系统——纺锤体检验点，与染色体不稳定性及肿瘤的发生密切相关。

CENP-E is a microtubule-based kinesin motor protein located on the outer kinetochore and is responsible for a stable microtubule-kinetochore attachment.

有丝分裂期染色体的运动是由纺锤体微管和位于染色体着丝粒区域的一个特化的结构—动点之间程序化且动态的相互作用而协调完成的。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！