myb

Cloning and Expression Analysis of MYB cDNA in Rice

水稻MYBcDNA的克隆和表达分析

Most of MYB transcription factors take part in the metabolism of flavonoids in plants .

大多数MYB转录因子对植物类黄酮的代谢均有调控作用。

In recent years , MYB transcription factors are confirmed in flavonoids metabolic pathways .

近年来，MYB转录因子被证实广泛参与类黄酮代谢途径的调控。

Prediction and Analysis on Myb Transcription Factors in Phytophthora sojae

大豆疫霉中Myb类转录因子的预测与分析

A MYB gene interaction with this element was screened by using yeast one-hybrid screening approach .

利用酵母单杂交的办法筛选到一个能与这个元件互作的GAMYB基因。

The Plant MYB Transcription Factors

植物中的MYB转录因子

MYB transcription factors play an important role to affect flavonoids biosynthesis through regulating the transcription of key enzyme genes .

MYB转录因子是对该途径关键酶转录具有调控作用的转录因子，是影响黄酮生物合成的重要内在因素。

The MYB class of transcription factors , which was the largest family in plant , attracted more and more attention .

MYB基因家族作为植物中最大的一类转录因子，越来越成为研究热点。

This paper is a survey of main achievements in MYB proteins ' structure 、 function 、 evolution and diversity of interaction with DNA .

概述MYB蛋白的结构、功能、进化以及与DNA结合的多样性。

Using Yeast one-hybrid technique , all four MYB transcriptional factors were tested for their transcriptional activation activities .

采用酵母单杂交技术验证四个苦荞MYB转录因子的转录激活活性。

The MYB family has the largest number of transcription factors that contains at least one MYB domain in Arabidopsis gene family .

MYB类转录因子是指含有MYB结构域的一类转录因子，是植物转录因子家族中最大的家族。

The - 1195G > A change creates a c - MYB binding site and displays a higher promoter activity .

-1195G>A变异创造了一个c-MYB结合位点，并且通过报告基因实验证实具有较高的转录活性。

The function of MYB transcription factors and their regulation modes on the genes in anthocyanins biosynthesis were confirmed by transient tobacco expression system .

通过烟草瞬时表达体系，验证了MYB转录因子的功能，明确了其对花青素苷生物合成途径相关基因的调控模式。

Objective : To study the effect of combining bcr abl Aspo and c myb Aspo on K562 cells .

目的：研究联合应用BCRABL融合基因硫代磷酸反义寡核苷酸（Aspo）及cmyb基因Aspo对K562细胞作用效果。

421G existed in Myb responsive element , whereas 421C damaged this motif .

421G位点位于Myb反应元件中，而421C位点破坏了该基序。

Low levels of c - myb can influence erythropoiesis development , but precursor cells capable of differentiating into macrophages are present in haemopoietic commitment .

低水平的c-myb表达在造血定型中对红系的发育具有一定的影响，而对巨噬细胞的发育成熟无明显影响。

Plant MYB transcription factors are characterized by containing a structurally conserved MYB domain and play ubiquitous roles in the regulation of plant development and metabolism .

植物MYB转录因子以含有保守的MYB结构域为共同特征，广泛参与植物发育和代谢的调节。

The study confirmed that MYB becomes active when exposed to high levels of oestrogen , results published in the journal Proceedings of the National Academy of Sciences show .

公布于国家科学院学报的研究结果证实MYB遇到高浓度雌二醇后产生活性。

The synergistic effects of bcr3 / abl2 and c - myb antisense oligodeoxynucleotides on chronic myeloid leukemia

bcr3/abl2和c-myb基因反义寡核苷酸联用对慢性髓细胞白血病的作用

The main results are as follows : 1 . Trichome development related MYB genes in Arabidopsis and cotton were constructed for over-expression and RNAi suppression .

主要结果如下：1.根据拟南芥和棉花中已知的与表皮毛发育相关的MYB基因分别构建了超量表达载体和RNAi载体。

There are many kinds of transcription factors in plants that play important roles in plant growth and responses to stresses . MYB family genes are important genes associated with abiotic stresses .

转录因子对植物的生长发育以及逆境胁迫下的应答有着调控作用，其中MYB类转录因子是与植物非生物逆境胁迫相关的重要转录因子。

As one of the largest plant transcription factor families , MYB transcription factors play important roles in regulation of phenylpropanoid pathway and response of biotic and abiotic stresses .

MYB转录因子参与调控苯丙烷类次生代谢途径和应答生物与非生物胁迫等，是植物中最大的转录因子家族之一。

Owing to the relative difficulty in cotton genetic transformation , the functional analysis of the isolate MYB genes has mainly been carried out in yeast , Arabidopsis , or tobacco .

由于棉花遗传转化相对困难，棉花中分离到的MYB基因主要是在异源系统（如酵母、拟南芥、烟草）中进行功能分析。

Conclusion : It emerges coordination to combine bcr abl Aspo and c myb Aspo on K562 cells , and enhances the anti leukemia effect .

结论：联合应用BCRABL基因Aspo及cmyb基因Aspo对K562细胞的抑制作用具有一定的协同性，可增强其抗白血病效果。

In addition , multiple modes of regulation of MYB transcription factors present in plants , such as protein-protein interactions , polymerase , redox control , phosphorylation and protein ubiquitination .

此外，MYB转录因子的调控具有多样性，如蛋白质和蛋白质之间的相互作用、聚合酶的调控、氧化还原反应、磷酸化作用、泛素化作用等。

The results of many studies showed that plant MYB transcription factor was involved in various responses to biotic or abiotic stress , and played an important role in plant growth and development and stress-resistance .

有研究显示，植物MYB转录因子参与响应植物各种生物或非生物胁迫，对植物的生长发育和抗逆性等方面具有重要的作用。

Recent researches show the important role of MYB transcription factors in the regulation of secondary metabolism , response to hormones and environmental stresses , and also involved in the control of cell differentiation and morphogenesis .

最近的研究发现，它们广泛参与植物次生代谢的调控，对激素和环境因子的应答，并对细胞分化、器官的形成及抗病具有重要的调节作用。

AIM To investigate the synergistic effects of bcr 3 / abl 2 and c myb antisense oligodeoxynucleotides ( ASO ) on chronic myeloid leukemia ( CML ) .

目的探讨多癌基因反义寡核苷酸对慢性髓细胞白血病（CML）的作用及其相互作用的影响。

MYB transcription factor gene is one of the largest families in plants , which involved in regulation of secondary metabolism , responding to hormones and environmental stresses , also regulation of cell differentiation and organs morphogenesis .

MYB转录因子是最大的植物转录因子家族之一，参与植物次生代谢调控、激素和环境胁迫的应答，并对细胞分化和植物叶片等器官的形态建成起重要的调控作用。

The single MYB domain proteins are involved in transcriptional regulation and maintenance of the chromosome structure . Mx MYB 1 contains a highly conserved DNA binding domain and amino acids existed in MYB proteins particularly .

含单一MYB结构域的MYB转录因子在维持染色体结构和转录调节上发挥着重要作用，是MYB转录因子家族中较为特殊的一类。MxMYB1含1个重复序列及MYB蛋白特有的氨基酸组成。