查询词典 regulators

Two transcription factors, T-box expressed in T cells and GATA binding protein 3 (GATA-3), function as master regulators for the development of Th1 and Th2 cells, respectively.

转录因子T-box expressed in T cells与GATA binding protein 3 (GATA-3)分别在Th1及Th2细胞发育上扮演决定性的角色。

Brar Z S%Singh M Effect of plant regulators on biomass and productivity of cotton gossypium Indian of Ecol , 1983,null

莫淑勋 土壤中有机酸的产生、转化对土壤肥力的某些影响土壤学进展， 1986，null

Therefore,foliar spraying ofboron was the main measure during flowering period so as to stimulate thegermination and growth of pollen tube,regulate endogenous hormone balance ofovary and promote gynospore formation and,during the phase of young embryodevelopment,spraying of relevant plant growth regulators and potassiumsupplement were essential to stimulating the increasing of endogenous GA1/3 andiPAs,raising the key nutritious substance content in ovary and promoting youngembryo development.

因而花期调节以喷B为主，以便促进花粉管萌发生长，调节子房内源激素平衡，促进大孢子形成；幼胚发育期以植物生长调节剂喷布和K素补充为主，以便启动子房内源GA1/3、iPAS等上升，增加还原糖、淀粉、蛋白质积累和K素吸收，促进幼胚发育。

The term"homeodomain"has evolved to define a class of protein domains that has recognizable similarity to a 60 amino acid motif (encoded by 180 bp homeobox sequences) originally recognized in three Drosophila homeotic and segmentation proteins. The homeodomains that have been tested contain sequence-specific DNA binding activities and are part of larger proteins that function as transcriptional regulators.

其中一类转录因子通过同源域结合特定的DNA序列，这种特殊的转录因子都包含一个同源盒，它有180bp序列可以编码DNA结合同源域，称同源盒基因（Homeobox gene，Hox gene），带有同源框的基因经过转录产生带有同源域的蛋白质。

While PcG proteins are best known for the roles in maintaining the correct expression pattern of key developmental regulators, such as Hox genes, there is accumulating evidence that they are also involved in the regulation of cell proliferation and tumorigenesis.

众所周知，PcG蛋白可以维持关键的发育调节因子如Hox基因的准确表达模式。而且，现在越来越多的证据现实，PcG蛋白也参与了对细胞增殖和肿瘤发生的调节过程。

Arabidopsis response regulators,ARR4 and ARR5, were induced by the increased cytokinin contents at different time after seed germination. ARR4 responded to cytokinins at early time of seed germination, especially on the 6 d when seedlings were around true leaf initiation, while cytokinins induced ARR5 activation after 6 d of seed cultivation in light conditions, an obvious increase was on the 20 d when seedlings were around inflorescent shoot initiation.

拟南芥植物细胞分裂素反应调节基因ARR4和ARR5在植物发育的不同时期应答植物体内增加的植物细胞分裂素，ARR4的应答反应比ARR5早，种子萌发后的第6天幼苗真叶形成初期，ARR4基因被明显诱导；而ARR5的应答反应在幼苗真叶形成后的几个时间段均能检测到，并且在种子萌发后的第20天，花枝形成开始时特别明显。

Adventitious shoots were successfully regenerated from young leaves and internodal segments of in vitro cultures of two chrysanthemum cultivars when cultured on Murashine and Skoog basal medium supplemented with various plant growth-regulators.

以MS为基本培养基添加不同质量分数的6-BA和NAA，通过一定时间诱导，幼嫩叶片和茎段可以通过不同方式产生不定芽。

IWA is at the forefront in connecting the broad community of water professionals around the globe - integrating the leading edge of professional thought on research and practice, regulators and the regulated, across national boundaries and across the drinking water, wastewater and stormwater disciplines.

国际水协会是连接全球水专业领域团体的中心，对于整合研究与实践、调整与控制、超越国界与横跨饮水、废水和雨水等学科的专业理论具有领导优势。

IWA is at the forefront in connecting the broad community of water professionals around the globe - integrating the leading edge of professional thought on research and practice, regulators and the regulated, across national boundaries and across the drinking water, wastewater and stormwater disciplines.

每年IWA在世界各地组织和举办水管理和水技术的各类大会和研讨交流会，如两年一届的世界水大会，每年定期举办的技术前沿会议（分别是水资源可持续利用前沿技术、给排水处理技术前沿、水务资产管理前沿，作为对世界水大会内容的补充）。

HSBC's offer to buy a 51 per cent stake in KEB from Lone Star, the US private equity group, will expire on April 30 if it has not been approved by regulators.

如果未能获得监管机构批准，汇丰提出从美国私人股本集团孤星手中购入韩国外换银行51%股权的要约将于4月30日失效。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。