查询词典 maturation factor

Lymphocyte stimulator can regulate B cell survival, proliferation, differentiation and maturation.

淋巴细胞刺激因子能调节B细胞的存活、增殖、发育和分化。

So, through influencing directly ratio of NAD to NADP , NAD kinase and NADP phosphatase may involved in regulation of respiration and ethylene production in tomato and strawberry fruit, further affect maturation, ripening and senescence of fruit.

因此，NAD激酶、NADP磷酸酶可能通过直接影响NAD和NADP的比例而参与果实呼吸作用和乙烯生成的调节从而影响其后熟衰老过程。

During maturation, ripening and senescence of tomato and strawberry fruits, calmodulin , a receptor protein of Ca〓, had similar changing trend, but the time when CaM peak appeared was different and related to storage life of fruit. CaM peak in strawberry fruit appeared earlier than in tomato fruit.

进一步研究表明，Ca〓受体蛋白钙调素(Calmodulin，CaM)无论在番茄还是草莓成熟衰老过程中，CaM含量变化均有相似的趋势，但不同果实CaM高峰出现的时间不同，衰老快的草莓果实较衰老慢的番茄果实CaM高峰出现时间早，这与果实的贮藏寿命有关。

TFP activated NAD kinase in tomato and strawberry fruit, CPZ activated the enzyme in tomato but in strawberry fruit, which indicated that ethylene-started and promoted maturation, ripening and senescence of fruit were related not only to increase in intracellular Ca〓 concentration and CaM content, but also to NAD kinase, and indirectly showed that CaM could regulate NAD kinase in two fruit.

以上结果表明乙烯启动和加速果实成熟衰老不仅与胞内Ca〓浓度和CaM含量增加有关，而且与CaM的另一目标酶——NAD激酶有关，并间接证明CaM对两种果实NAD激酶具有调控作用。

When EGTA (Ca〓 chelator), Verapmil and LaCl〓(Ca〓 channel blockers) were used to treat tomato fruit at green mature and strawberry fruit at white stage with ethylene, they could reverse ethylene-induced increase in ethylene production in tomato and strawberry, PG activity, lycopene content, soluble protein content in cell wall in tomato and degradation in soluble protein in strawberry, which indicated blocking Ca〓 channel in plasma membrane or chelating Ca〓 can decrease intracellular Ca〓, further inhibite ethylene-induced maturation, ripening and senescence of fruit.

用质膜钙通道阻断剂异博定、钙通道Ca〓竞争性抑制剂以及Ca〓专一性螯合剂与乙烯一起处理绿熟期番茄果实和乳白期草莓果实，均可抑制乙烯诱导番茄和草莓的乙烯生成、番茄PG活性的提高、番茄红素含量的增加和细胞壁可溶性蛋白含量的增加以及草莓可溶性蛋白的分解，表明阻断质膜Ca〓通道或螯合胞外Ca〓以减少胞内Ca〓能抑制乙烯对果实的催熟作用，间接证明乙烯对果实成熟衰老的诱导与胞外Ca〓内流引起的胞质Ca〓浓度的增加密切相关，表明乙烯信号转导可能与钙信使有关，调节胞质Ca〓浓度可调节乙烯对果实的催熟作用。

In the paper, the PGCs' origin and migration of Varicorhinus macrolepis was studied, as well as the differentiation, development and maturation of gonad at microscopic and submicroscopic levels.

本课题对泰山螭霖鱼原始生殖细胞的发生、迁移及性腺的分化和发育规律，在显微和亚显微水平上进行了全面而系统的研究。

The ovary development cycle can be divided into five stages according to the external morphology and inner structure of ovary: suspensive stage, proliferation stage, growing stage, maturation stage and breeding stage.

根据卵巢的外部形态和内部组织结构，将九孔鲍的卵巢发育分为休止期、增殖期、生长期、成熟期和排放期共5期。

To understand the location of cysticercus cellulosae in various organs and the time required for the maturation of cysticercus cellulosae in the intermediate host, 15 pigs of 20-30 days old were infected with eggs of Taenia.

目的 了解猪带绦虫卵实验感染中间宿主家猪后，囊尾蚴发育过程中在家猪体内各个器官的分布及其发育成熟所需的时间等。

Some so-called redundant episodes, such as "Godliness" and "Tandy", complement the understanding on Georges maturation and the gradual presentation of themes.

一些被视为多余的故事，比如《虔诚》、《坦迪》等对主人公的发展、主题的呈现也起到了补充说明和解释的作用。

There are two types of maturation according to our observation.One is nucleocapsids obtained its tegument in the nucleus and enveloped from the inner nuclear membrane.Another is nucleocapsids entered cytoplasm through nuclear membrane,then obtained their tegument in the cytoplasm,enveloped from the plasma membrane,finally released by necrosis,exocytosis or other ways.

病毒成熟有两种方式：一为细胞核内核衣壳在核内获得皮层，通过核内膜获得囊膜成为成熟病毒；二为核内核衣壳通过内外核膜进入胞浆，核内和胞浆内的核衣壳在细胞浆中获得皮层，然后在各种质膜上获得囊膜，最后成熟病毒通过细胞破裂或其他方式释放到细胞外。

There are two types of gold deposits in this area, namely altered rock type and quartz vein type.

本区金矿床包括两种类型：柴胡栏子金矿床为蚀变岩型金矿；莲花山和红花沟金矿床属石英脉型。

You were home and it was two weeks ago.

你回到了家里。当时是两周前。