目的探索肝癌转移的分子细胞遗传学机制。
Objective to explore the genetic mechanisms underlying the metastatic phenotype of hepatocellular carcinoma (HCC).
目的探讨母系遗传性非综合征性耳聋的听力学特征及分子遗传学机制。
Objective To explore audiological features of matrilineal non syndromic deafness and its molecular mechanism.
目的利用基因芯片技术研究亚砷酸钠对生长发育相关基因表达的影响，探讨砷的分子遗传学机制。
Objective to study the effects of sodium arsenite on gene expression related to growth and development and explored the molecular mechanism of arsenic effects using gene chips.
研究发现，母亲孕期吸烟，孩子在DNA甲基化上表现出差异，DNA甲基化是一种表观遗传学机制，在这个过程中化学小分子添加到DNA上。
The study found that children exposed in the womb to maternal smoking had differences in DNA methylation, an epigenetic mechanism in which small chemical compounds are added to DNA.
表遗传学机制在肺癌的形成中占据重要地位，包括DNA的甲基化和组蛋白修饰，肺癌中与癌形成有关基因的失活多与异常甲基化有关，并且组蛋白修饰和甲基化紧密联系着。
Aberrant methylation may be the most common mechanism of inactivating cancer-related genes in lung cancer, and histone modification may be closely associated with DNA methylation.
研究表观遗传学的一个方法是通过揭示环境直接影响基因的机制来彻底改变我们对生物学的理解。
One way the study of epigenetics is revolutionizing our understanding of biology is by revealing a mechanism by which the environment directly impacts on genes.
直到19世纪20年代《现代综合法》中，孟德尔重新发现的“遗传学”与达尔文的“物竞天择说”相遇，科学才发生了很大的进步，才理解了进化机制。
Not until Mendel's rediscovered "genetics" met Darwin's natural selection in the "modern synthesis" of the 1920s did science take a giant step toward understanding evolutionary mechanics.
其遗传学特征还可为新药提供以机制为基础的研发手段。
The genetic insights should also lead to mechanism_based approaches to the discovery and development of new medications.
木霉作为一种新的微生物肥料开发菌，其遗传学特性不稳定，促生长机制尚不明确。
SPP, as a new useful fungus of microorganism manure, its genetic peculiarity isn't stability, the mechanism of promoting plant growth isn't clear.
这些结果可为五指山猪等小型猪的生长发育规律、矮小机制等方面的研究提供遗传学依据。
These results provide the miniature pig breeds such as the Wuzhishan pig with certain genetic references on the regulation of growth and development, and the mechanism of its dwarfism.
而对其机制的研究一直是植物营养遗传学研究的热点。
Study on the nitrogen nutrition efficiency and its mechanism is one of the hottest issues in plant nutrient genetics.
至今，许多植物已发现有雌性不育现象，人们对其进行了细胞学、胚胎学和遗传学研究，同时也探讨了植物雌性不育的发生机制。
So far, female sterility in many plants has been found and analysed on cytology, embryology and genetics, also the mechanisms of female sterility in plants have been discussed.
目的研究多形性黄色星形细胞瘤（PXA）的遗传学异常，以探讨该肿瘤的发病机制。
Objective To detect genetic alterations in pleomorphic xanthoastrocytoma (PXA), and to investigate the mechanism of development of this neoplasm.
结论鱼鳞病可合并神经系统疾病，其机制尚不明了，可能与发生学和遗传学有关。
Conclusion Ichthyosis patients maybe complicated with nervous system diseases, but its mechanism remains unknown. It may be related to phylogenetics and genetics.
本试验以荷叶铁线蕨为材料，通过对生态学及遗传学等方面的研究，了解其濒危的可能机制。
The experiment uses adiantum reniforme l. var. sinense y. x. lin as material to understand its mating system through the research of ecology and genetics.
表观遗传学涉及的机制主要包括DNA甲基化和组蛋白修饰及染色质重塑。
Epigenetic mechanisms, including DNA methylation, histone modification and chromatin remodeling, have been demonstrated to be involved in the development of SLE.
文章就血管性认知障碍的分子机制和遗传学等方面做了综述。
This article reviews the molecular mechanism and genetics of vascular cognitive impairment.
目的观察四硫化四砷（TATS）治疗初治和复发急性早幼粒细胞白血病（APL）过程中细胞形态学及细胞遗传学变化，探讨其作用机制。
Objective To study the morphologic and cytogenetic change in acute promyelocytic leukemia (APL) patients during the tetra arsenic tetra sulfide (TATS) treatment and the mechanism of TATS.
口腔生物学面临的挑战是加强这种机制的理解，确定表观遗传学在疾病发病机制或治疗响应的作用。
The challenge in oral biology will be to understand the mechanisms that modify MVPs in oral tissues and to identify those epigenetic patterns that modify disease pathogenesis or responses to therapy.
它使用了生物遗传学的观点，拥有自然选择、遗传、变异等作用机制，实现各个个体的适应性的提高。
It USES a biological point of view of genetics, with natural selection, genetic variation and other mechanisms to achieve the improvement of each individual adaptation.
探讨了人类群体遗传结构对应分析中“蹄型效应”的产生机制及其遗传学解释。
At present study, the reasons of "horse-shoe effect" in correspondence analysis for analyzing human population genetic structure was explained.
目前PD遗传学的研究成为热点，为明确PD的发病机制带来了希望。
Genetics research of PD has been a hot topic nowadays, which provides hope for revealing the pathogenesis of PD.
DNA甲基化就是基因表遗传学调节的重要机制之一。
DNA methylation is one of the significant functions of modulation of genetic epigenetics.
虽然遗传因素对于AMD的确切作用目前尚不明确，但AMD的分子遗传学研究对于确定AMD的发病机制有重要作用。
Though the exact influence of gene is still not clear, molecular genetic study of AMD is very important for understanding the pathogenesis.
从生理遗传学角度研究植物化学通讯机制是今后的主要研究方向。
It is the main research direction in the future to determine the chemical communication mechanism of plants in the regard of the physiological heredity.
通过回顾重编程的研究进展来探讨表观遗传学在重编程中的调控机制。
Here we reviewed the research process in reprogramming to explore how epigenetic works in the reprogramming.
表观遗传学指的是DNA的功能不取决于编码dna的序列本身而是在于影响DNA的辅助分子和机制。
Epigenetics refers to the function of DNA that does not depend on the coding DNA sequence itself but on the accessory molecules and mechanisms affected by DNA.
但是，这些研究现下已经被相当给予哺乳动物因此一张普通原素的比较图，遗传学的重新结合的机制开始出现。
However, these studies have now been significantly extended to mammals, such that a comparative picture of the general factors and mechanisms of genetic recombination is beginning to emerge.
但是，这些研究现下已经被相当给予哺乳动物因此一张普通原素的比较图，遗传学的重新结合的机制开始出现。
However, these studies have now been significantly extended to mammals, such that a comparative picture of the general factors and mechanisms of genetic recombination is beginning to emerge.
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