tissue differentiation

Studies on molecular biology of vascular tissue differentiation

维管组织分化的分子生物学研究

Changes of respiratory metabolism pathway during the tissue differentiation and bud formation in tobacco callus cultures

烟草愈伤组织分化和芽原基形成期间呼吸代谢途径的改变

EYA was thought to function as a transcriptional regulatory factor that plays an important role in cell proliferation, tissue differentiation and embryonic development.

EYA蛋白作为重要的转录调控因子，直接参与胚胎发育过程中的细胞增殖、组织分化和器官发育。

As a new kind of regulatory factors, in both animals and plants, miRNA play many important roles range over tissue differentiation, cell proliferation, embryonic development, signal transduction and diseases.

miRNA作为一类新的调控因子，在动物和植物的生命活动中发挥了重要的作用，包括组织分化、细胞增殖、发育进程、器官形成、信号转导以及疾病等方面都有重要的调控作用。

Hormonal Regulation of Vascular Tissue Differentiation in Graft Unions

嫁接接合部维管组织分化的激素调节

Through different treatment method, taking leaves as explant, we have carried out a study on the initial induced culture and tissue differentiation of Ranunculus asiaticus.

以花毛茛的叶片为外置体，通过不同的处理方法，对花毛茛的组织培养进行了初步探索。

Interaction Between Trunk and Crown Components of the Three-Part Rubber Trees: Trunk Growth and Tissue Differentiation

橡胶三合树树冠与树干间的相互影响&茎的生长和组织分化

Seasonal Growth and Tissue Differentiation of Hevea brasiliensis

巴西橡胶树的季节生长与组织分化

Effect of Microelement on The Inductivity and Tissue Differentiation of Pinellia ternata Tissue Culture

微量元素对半夏组织培养诱导率及分化率的影响

Based on the variation of fatty acid composition, DHA participated in tissue differentiation and organization.

脂肪酸变化研究表明：DHA主要参与细胞和亚细胞结构形成。

During the initial start-up culture stage of explants, the soluble sugar, protein and amylum were mainly used to provide nutrition for its differentiation, and their concentration degree had no significant correlations with the tissue differentiation ratio.

可溶性糖、可溶性蛋白质和淀粉在外植体启动培养初期主要被用于提供分化所需养分，其含量的高低与组织分化率关系不很明显。

The DNA and protein synthetic rates have relations with the somatic embryo increment and tissue differentiation.

DNA和蛋白质合成速度的变化与体胚的增殖及组织分化相关；

The level of SCC-Ag and the degree of tissue differentiation in oral squamous cell carcinoma show no significant relationship.

SCC-Ag水平与口腔鳞癌的组织分化程度无明显关系（P0.05）。

Animal cell culture techniques played an important role in the studies of the structure and function of cells, and tissue differentiation and formation.

动物细胞培养技术为研究细胞的形态、结构、功能与遗传特性，揭示细胞分裂、组织分化、器官组织形成等生命科学领域的基本问题发挥了巨大作用；

Relationship Between the ras Gene Mutation and Tissue Differentiation in the Invasive Hydatidiform Mole

ras基因突变与侵蚀性葡萄胎组织分化的关系研究

Forming cork tissue seems to be mark of differentiation of tissue in callus.

它的形成是愈伤组织产生分化的标志.

Conclusion LPS could involve bone tissue in inflammation and inhibit the differentiation of osteoblast.

结论LPS刺激骨组织发生炎症反应、抑制成骨细胞分化.

The results showed that the differentiation trend of mesophyll tissue was bifacial leaf → transitional form → ring-palisade → total-palisade as the environment was getting drier form east to west.

结果表明，随着从东到西环境干旱程度的增加，锦鸡儿属植物叶肉组织分化出现从两面叶→过渡型→环栅型→全栅型的适应趋势。

Flow cytometry showed PI was significantly correlated with TNM stage, tissue differentiation and tissue classification ( P < 0.05), but PI was not significantly correlated with LN metastasis.

流式细胞术结果显示PI在TNM分期、组织分化、组织类型中均存在显著性差异（P

Studies on tissue differentiation of the roots of Angelica sinensis

当归根的组织分化研究

Higher expression of VEGF was observed in cases with higher tissue differentiation degree ( P < 0.05).

随着癌组织学分级的升高，VEGF表达水平也有逐渐升高趋势（P

Gondii antigen was expressed in tissue differentiation sections.

弓形虫感染胚胎时，弓形虫抗原主要出现在组织分化区。

Studies on the Structure of Root-tip and Differentiation of the Primary Tissue in Sugarbeet.

甜菜根尖结构与初生组织分化的研究.

The rice embryo development was investigated by paraffin section, and the results indicated that cell and tissue differentiation was interfered during embryo development.

通过石蜡切片观察了转基因水稻幼胚的发育情况，结果表明细胞和组织的分化在胚的发育过程中被阻断了。

Both healthy plant and pathogen-free plant had not these symptoms, yet there were some different in tissue differentiation of both.

健株和脱病植株地上部营养器官均不存在上述症状，但两者在组织结构分化程度上有所区别。

Objective The characteristics of the proliferation and differentiation of fetus mice skin MSCs were observed in order to provide an ideal method for bone tissue engineering science and treatment for osteoporosis.

目的：分离、纯化胎鼠皮肤间充质干细胞（MSCs），在体外培养、扩增并促其成骨分化，为骨组织工程学研究与骨质疏松症的细胞学治疗提供一种可能。

The expression of TOPO ⅱ was associated with tissue differentiation ( P < 0.05).

TOPOⅡ表达与分型有关（P＜0.05）。

The middle development stage and the late development stage were the most complicated of all in the tissue differentiation, within which the shoot bud formed all structures. 2.

其中，笋芽发育中期及发育后期为笋芽内各组织分化最为复杂的时期，这一阶段竹笋的大体结构具有雏形。

Explanted internode autografting is one of ideal systems for studying the vascular tissue differentiation.

离体茎段自体嫁接系统是一个理想的研究植物维管组织分化的新系统。

Based on the large scale EST data, we performed comprehensive data analysis to find important functional genes related to osteoarthritis and to obtain information on tissue differentiation and specificity of gene expression.

本文在获得的大规模EST数据基础上进行数据分析、挖掘，以期发现与骨关节炎发病相关的重要功能基因，并获取基因表达的组织差异和特异信息。