dedifferentiation是什么意思   dedifferentiation怎么读

dedifferentiation单词基本解析：

dedifferentiation变化用词：

dedifferentiation英英释义：

1. the loss of specialization in form or function

名词 dedifferentiation:

the loss of specialization in form or function

dedifferentiation中文词源：

dedifferentiation用法和例句：

Stem cells a lesson from dedifferentiation.

干细胞:从脱教训.

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The rest of phloem also produced callus through dedifferentiation. In addition, there was callus from xylem.

残存的韧皮部也可以脱分化形成愈伤组织, 此外, 还存在愈伤组织源于木质部的情况.

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dedifferentiation

The adhesive disc of the three species of Parthenocissus was composed of several layers of finger cells developed from the epidermis cells and cortical cells dedifferentiation.

3种植物的吸附结构由表皮及皮层细胞反分化分裂形成多层指状细胞构成。

Four atypical lipomatous tumors were seen including 2 with low-grade dedifferentiation.

4例肿瘤为非典型脂肪肿瘤，其中2例伴低级别的去分化成分。

MCCs in later passages may be with dedifferentiation.

MCC在体外培养末期可发生去分化。

One is based on the reinduction of endogenous NIS expression in thyroid and breast cancer by targeting the main mechanisms involving tumoral transformation and dedifferentiation to treat the tumor.

一种是基于重新诱导内源性NIS基因在乳腺癌和甲状腺癌表达，针对肿瘤转移和去分化的机制对肿瘤进行治疗；

Effect of chronic hypoxia on proliferation and dedifferentiation of LLC PK 1 cells

低氧对LLC-PK_1细胞增殖及去分化的影响

The Effect of Combination of Lignt Quality and NAA on Dedifferentiation in Leaves of Dioscorea Opposita

光质和NAA组合对怀山药叶片脱分化的效应

The Effect of Combination of Light Quality and Plant Growth Substance on Dedifferentiation and Redifferentiation in the Bulbil of Dioscorea Opposita

光质和生长物质组合对怀山药零余子脱分化和再分化的影响

Keywords Stichopus japonicus glycoconjugate;separation and purification;neural precursor cells;structure;dedifferentiation;

关键词刺参糖复合物;分离纯化;神经前体细胞;结构分析;去分化;

Keywords cancer origin;dedifferentiation;cancer stem cells;

关键词肿瘤起源;去分化;肿瘤干细胞;

The effects of different combinations of 2,4-D and BA on leaf tissue dedifferentiation and somatic embryogenesis were investigated using the leaf bases from the adventitious buds.

再以这些不定芽的叶片为材料，研究了不同2,4-D、BA组合对叶片脱分化以及体细胞胚发生的影响。

E or F-plus can be more rapid start-up CHI explants of dedifferentiation.

单加E或F均能较快速的启动CHI外植体的脱分化。

Regression of a specialized cell or tissue to a simpler, more embryonic, unspecialized form. Dedifferentiation may occur before the regeneration of appendages in plants and certain animals and in the development of some cancers.

去分化，反分化指高度分化的细胞或组织向更简单，更初期非特化的形式的退化。去分化发生在植物和某些动物的附器的再生之前，或一些癌症出现的时候

In the process of dedifferentiation by different kinds of medium, granulose expanded at different periods;the shape of granulose and chloroplast changed differently;

发现两种培养基在诱导愈伤组织过程中在淀粉粒出现膨大的时间、淀粉粒变化趋势、叶绿体外形变化以及出愈伤时间上有不同之处。

Thidiazuron induced physiological and biochemical changes in the process of dedifferentiation of Fritillaria ussuriensis

噻二唑苯基脲在平贝母脱分化过程中引起的生理生化变化

Prior to such regeneration cells in stump tissue undergo dedifferentiation.

在再生之前，残肢组织细胞经历了去分化过程。

Experimental phenomenon and hypothesis of dedifferentiation, hyperplasia and remodeling oxyntic gland of parietal cells

壁细胞去分化增殖再构泌酸腺的实验现象及假说

The best basic media for the dedifferentiation were N6 and B5.The best medium for bulbulet induction from callus was MS+ 0.1-0.5 mg/L NAA +2.5 mg/L BA+KT 2.5 mg/L+10% sucrose+0.7% agar.

外植体分化的基本培养基以N6、B5为佳。 愈伤组织诱导小鳞茎的最佳培养基为MS+0.1~0.5mg/LNAA+2.5mg/LBA+2.5mg/LKT+10%蔗糖+0.7%琼脂。

It is the dedifferentiation of popular culture that blurs many dividing lines and partly expedites the birth of the public art in modern meaning.

大众文化中的“去分化”现象模糊和抹平了许多界限，这一特征是现代意义上的公共艺术的催生剂之一。

A RENEWED UNDERSTANDING OF DEDIFFERENTIATION

对细胞逆分化现象的再认识

Dedifferentiation of immature embryo

幼胚脱分化

A Study on Early Changes of Cotyledon Cells of Dioscorea opposita Thunb in the Process of Dedifferentiation

怀山药叶片脱分化过程中细胞早期变化的研究

We also show that some of the misoriented GSCs probably originate from dedifferentiation of spermatogonia.

我们也发现一些错误取向的干细胞可能来源于精原细胞的去分化。

We now know that those muscle-associated cells are derived from stem cells that normally reside in the muscle tissue and not from dedifferentiation of muscle.

我们现在知道那些肌肉相关细胞，其实是由平常位于肌肉组织中的干细胞衍生而成的，而非来自肌肉细胞的去分化。

Keywords Arabidopsis thaliana;di-butyl phthalate （DBP）;differentiation;dedifferentiation;morphogenesis;

拟南芥菜;DBP;分化;脱分化;形态发生;

Regenerated plantlets were obtained both from green and albino pollen plantlets by dedifferentiation and redifferentiation.

摘要 水稻花粉白苗的再分化所生成的再生植株全为白苗，这说明花粉白苗的形成是不可逆的，可能是基因突变的结果。

Objective To investigate the effect of cultured hair follicle neural stem cells （HFNSCs） on dedifferentiation of macroglial cells in injured optic nerve of rats.

摘要 目的 培养毛囊神经干细胞，研究其对受损视神经大胶质细胞去分化的影响。

Objective To investigate the dedifferentiation of neuroglial cells and its induction after optic nerve injury.

摘要 目的 研究视神经损伤后神经胶质细胞的去分化及其诱导。

late dedifferentiation

晚期退行发育

Tumor progression and dedifferentiation of recurrent chondrosarcoma

普通软骨肉瘤复发后的恶性进级和去分化演变

The kinds and concentration of hormone are the decisive factor of organ dedifferentiation and redifferentiation,and the optimum culture medium of inducing calluses is MS+2mg/L 6-BA+10mg/L IAA;

激素种类及其浓度是器官脱分化与植株再生的决定因素,诱导愈伤组织的最适培养基为MS+2mg/L 6-BA+10mg/L IAA;

2，4-D could promote to dedifferentiation, but NAA could restraint the callus to form.

生长素2，4-D对连钱草外植体的脱分化起促进作用，但NAA却抑制愈伤组织的形成；

The pathological examinations revealed dedifferentiation from low-grade DFSP to higher grade fibrosarcomatous features in the recurrent and metastatic lesions.

病理切片检查发现在复发及转移肿瘤细胞出现退行性分化，从低度恶性之隆凸性皮肤纤维肉瘤转变为较恶性的纤维肉瘤。

Objective To study the morphological changes of mature adipocytes in hypoxic condition in vitro and investigate the effect of hypoxia on dedifferentiation of mature adipocytes.

目的研究缺氧环境下成熟脂肪细胞体外培养的形态学变化,探讨缺氧环境对成熟脂肪细胞去分化的影响。

Objective To investigate the dedifferentiation process and rules of articular chondrocyte in vitro.

目的研究软骨细胞体外培养不同时间去分化现象发生过程及规律。

Objective: To explore the effect of chronic hypoxia on the proliferation and dedifferentiation of LLC-PK1 cells.

目的：研究低氧对近端肾小管细胞株(LLC-PK1)细胞增殖和去分化的作用。

Objective: To study the isolation and culture of chondrocyte of joint cartilage, and the influence of EGF on its growth and dedifferentiation.

目的：研究关节软骨细胞的原代分离及体外培养，了解表皮细胞生长因子(EGF)对其生长和去分化趋势的影响。

The result of analyzing acid degradation of Cell Coats System of plant explants cultured in acid medium were the key factors to genesis of plant cell dedifferentiation.

研究发现在酸性培养基上植物材料的细胞包被系统发生酸性降解是细胞发生脱分化的关键环节。

CYTOLOGICAL OBSERVATION ON DEDIFFERENTIATION INITIATION OF LEAF EXPLANTS IN BEGONIA COCClNEA

竹节海棠叶外植体脱分化启动的细胞学观察

Tissue dedifferentiation

组织脱分化

Having experienced or undergone dedifferentiation or the loss of specialization in form or function.

经历了反分化或者失去了外形或者功能的特殊性。

Conclusion After optic nerve injury, some astrocytes undergo dedifferentiation while the macroglial cells display a gene expression pattern that is unfavorable for nerve regeneration.

结论 视神经损伤后，主要是星形胶质细胞发生去分化，大胶质细胞呈现一些不利于神经再生的基因表达变化；

Conclusion: Chronic hypoxia induces both proliferation and dedifferentiation of LLC-PK1 cells mediated, in part, by the sustained activation of PKC.

结论：慢性低氧可诱导LLC-PK1细胞的增殖和去分化，这些作用部分由PKC持续激活介导。

Study on Continuous Change of Nucleic Acid in the Process of Dedifferentiation of Cyclamen

脱分化过程中核酸含量动态研究

Meanwhile, cold pretreatment contributed to stimulating cell enlargement in the middle layer and delaying tapetum degradation, which produced positive effects on the microspore dedifferentiation.

花药经低温处理后，药壁中层细胞膨大，绒毡层降解速度减缓，有利于花粉脱分化。

Research on multiplication and dedifferentiation of protocorm-like bodies in Phalaenopsis

蝴蝶兰类原球茎增殖和脱分化的研究

Medium Optimization for Panax quinquefolium L. Dedifferentiation and Its Influence Factors

西洋参脱分化基质优化及影响因素

Keywords optic nerve;nerve regeneration;macroglial cells;dedifferentiation;hair follicle neural stem cells;CNTF;bFGF;Gene Expression;

视神经;神经再生;大胶质细胞;去分化;毛囊神经干细胞;睫状神经营养因子;碱性成纤维细胞生长因子;基因表达谱;

Keywords hypericum perforatum L.;dedifferentiation;callus;chloroplast;granulose;

贯叶连翘;脱分化;愈伤组织;叶绿体;淀粉粒;

Keywords Chondrocytes;Serial passage;Dedifferentiation;

软骨细胞;连续传代培养;去分化;

Keywords Chondrocyte;Degeneration;Proliferation;Dedifferentiation;

软骨细胞;退变;增殖;去分化;

A PRELIMINARY STUDY ON CELL DEDIFFERENTIATION IN CULTURED CHONDROCYTES

软骨细胞培养过程中细胞反分化的研究

However,this opinion challenges the traditional conception of cell differentiation and therefore the dispute arises.Here we review the results of research on dedifferentiation of bone marrow cells.

这是一种从中胚层向外胚层的跨胚层分化,它挑战了细胞分化的传统观念,因而使这一领域存在着许多争议。

The effects of several factors on dedifferentiation and redifferentiation of Pueraria lobata earthnut were investigated by orthogonal experiment,single factor experiment and plant tissue culture.

采用正交试验、单因子试验和植物组织培养方法,探讨几种因子对野葛块根组织脱分化与再分化的影响。

The NRE cells degenerated earlier than the RE cells and resulted in different function of the two parts, and finally the NRE cells lost the ability of dedifferentiation.

非胚根端胚乳衰退早于胚根端胚乳，最终导致两区段胚乳细胞在执行功能上存在差异，非胚根端胚乳细胞失去脱分化能力，胚根端胚乳细胞仍具有脱分化能力。

Study on dedifferentiation of condyle chondrocytes of temporomandibular joint

颞下颌关节髁突软骨细胞体外培养中去分化现象研究

Keywords bone marrow derived mesenchymal stem cells;dedifferentiation;skin;skin appendage;wound healing;

骨髓间充质干细胞;去分化;皮肤;附属器;创伤修复;

Keywords mandibular condylar chondrocytes;compressive stress;culture;proliferation;apoptosis;differentiation;dedifferentiation;

髁突软骨细胞;培养;压应力;增殖;凋亡;分化;去分化;

(2) CHI dedifferentiation easy.

（2）CHI脱分化容易。