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RT-PCR analysis showed the GhMASD1 gene expressed in petals, stamens, ovules and fibers, but not in roots,stems, leaves, bracts and sepals. The strongest expression of GhMADS1 gene was detected in petals. But in floral buds of a cotton homeotic mutant (CHV1), whose floral orgens are all converted to bract leaf-like organs, the transcript of GhMADS1 gene was not detected.

RT-PCR分析显示，该基因在陆地棉的花瓣、雄蕊、胚珠和纤维中表达，特别是在花瓣中表达量最高，而在根、茎、叶等营养器官和棉花同源异型突变体CHV1（所有花器官均变为苞叶状叶性器官）的变异花蕾中不表达。

Objective To explore mutant types of β^0 homozygous thalassemia and clinical significance of Chinese traditional medicine.

目的 探讨β^0纯合子β地中海贫血的基因突变类型及使用中药益髓生血颗粒治疗的临床效果。

WEB2 mutant showed inappropriate entry into mitosis with unreplicated DNA indictive of S phase checkpoint deficiency.

这些结果提示，WEB2突变株能够携带未完成复制的DNA进入细胞分裂期，这是酿酒酵母S期检查点功能丧失的特征。

In combination with sequencing data, these results show that insertional MinD mutant could cause polar effect on MinE expression.

从以上的结果与序列比对结果推测，本实验构筑的minD突变株可能发生polar effect而影响MinE的表现。

A single step transformation system for the generation of a large-scale T-DNA insertional mutant population of rice was developed.

基于水稻大规模T-DNA插入突变体库的建立，我们发展了一个简单、快速、高效的农杆菌介导的一步转化系统。

Screening of a library of Enterococcus faecalis insertional mutants allowed isolation of a mutant af ...

筛选图书馆粪肠球菌插入突变允许孤立突变自动对焦。。。

About 25,000 rice T-DNA insertional mutant lines were generated using the vector pCAS04 which has both promoter-trapping and activation-tagging function.

利用一个具有启动子捕获和激活标签功能的载体 p CAS04，我们创制了一含25，000个独立转基因株系的T-DNA突变体库。

When staining with iodic solution, most of the pollens showed sterility, which was in consistence with the low setting percentage of the mutant plant.

碘液染色检查发现绝大多数花粉不育，并与该突变株的低结实率一致。

With confocal laser scanning microscopy, it was found that the mutant type p53 protein was located in the cytoplasm while the wild type p53 protein was located in the karyon.

用激光共聚焦显微镜观察到突变型p53蛋白定位于胞浆，而野生型p53蛋白则定位于胞核内。

Over expressive mutant lamin A is toxic to the development of zygotes, Only zygotes with no target gene integration could survive until to be born.

过量表达的突变核纤层蛋白A对小鼠受精卵有致死性，只有无目的基因整合的受精卵才能存活至出生。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。