查询词典 maturation

It has been found that they also participate in a lot of other cellular processes such as editing, tRNA maturation and transfer, RNA cleavage and function as cellular factors.

已经发现氨基酰-tRNA合成酶还参与大量的其他生命过程，如编校、tRNA的成熟与转运、RNA的剪切、细胞因子等功能。

He Tesseron cognacs are double distilled in gleaming copper 'pot' stills heated by a naked flame. Only the 'heart' of the distillation is selected for maturation into Cognac.

esseron cognacs在用明火加热的铜壶里进行二次蒸馏，在掐头去尾之后，中间的部分才进行陈酿，制成干邑。

Even though it has just a single taste - as the cause of becoming a Buddha - it is transformed into many different tastes by the maturation of the karmic actions of people, who then arise as men, women, or hermaphrodites.

尽管如此它有一个独特的味道-成佛的原因-它转变成许多不同的滋味由于人们业力行为的成熟，接着这里产生了男人，女人，或两性人。

The maturational processes of DCs are efficiently regulated, such that these cells can achieve different states of activation/maturation and thereby different functionalproperties, depending on the precise nature of the signals they receive from their microenvironment.

根据他们在微环境接受的精确信号，DC可以达到不同的活化状态以及不同的成熟状态从而发挥不同的功能。

The sorptive characteristics of the same parental material and different maturational kerogen show that as the maturation increases, isotherm nonlinearity increase whereas the sorption capacity increase initially and then decrease.

同种类型不同成熟度的样品对菲和1，3，5-三氯苯的吸附行为表明：随着成熟度的增加，对疏水有机物吸附的非线性增加，吸附容量出现先增加后减小的趋势。

Despite SPH treatment was an effective and indispensable method to hasten artificially sexual maturation, and the size-frequency distribution indicated that the most developed oocytes of those were growing from the vitellogenic stage to the final maturational phase.

观察卵径频度分布显示，虽然在人工诱导性腺成熟过程中，鲑鱼脑下垂体研磨液是非常必要之激素，可有效促进日本鳗卵细胞从卵黄蓄积阶段发育至卵细胞最后成熟阶段。

The objective of the present study was to investigate the effect of Follicular stimulating hormone and Luteinizing hormone on in vitro maturation of porcine oocytes,and to find the optimal doses of them.

在成熟液中添加LH浓度分别为1，5，10 IU/mL时，与没有添加FSH与LH的对照组(15.9%)相比，成熟率有显著提高，成熟率分别为49.1%，30.0%，36.3%。

The results showed that (1) COX-2 mRNA and protein existed in the mature male rat testis. COX-2 was localized in spermatocytes by immunohistochemistry.(2) COX-2 also existed in adult man testis. COX-2 protein was positively stained in spermatocytes and Leydig cells.(3) 2 weeks after administration of rofecoxib, the level of testosterone in the whole testis reached its lower values, being only 50% of control values. However, testosterone level recovered during 4 weeks. After such treatment, histologic examination of these testes showed atrophy of the seminiferous tubules and maturation arrest of spermatogenesis.(4) 2 weeks post-EDS, expression of COX-2 decreased significantly (P.005), in comparison with vehicle-treatment control. 4 weeks after treatment, a new generation of fetal like Leydig cells repopulated in the testicular interstitium resulting in COX-2 expression partially recovered. Although the expression of COX-2 mRNA and protein are enhanced at 8th week after using external testosterone, it wasn't significant higher than control group.

实验研究证明：(1)正常成年雄性大鼠睾丸组织中COX-2在mRNA和蛋白质水平均存在表达，免疫组织化学结果显示COX-2定位于曲细精管内的生精细胞；正常成年男性睾丸组织中同样存在COX-2表达，免疫组织化学结果显示COX-2定位于曲细精管内的生精细胞和Leydig细胞；(2)服用特异性COX-2酶抑制剂rofecoxib 2周后，实验组大鼠睾丸组织内睾酮的含量减少，为正常对照组的50％；持续用药4周后睾丸组织内睾酮浓度逐渐恢复至正常水平；COX-2酶活性降低后病理组织切片显示睾丸内曲细精管萎缩，生精紊乱，持续用药4周时影响最明显；(3)注射特异性Leydig细胞杀灭剂EDS 2周后，实验组大鼠睾丸组织内睾酮浓度降至极低水平时，COX-2的蛋白和基因表达水平也显著低于正常空白对照组（P.005）；使用EDS后第4周，睾丸组织中的睾酮浓度逐渐回升，同样组织中COX-2蛋白表达和mRNA表达水平也相应提高接近正常水平；使用EDS后4周开始给予外源性睾酮，6周和8周时COX-2表达水平的绝对值虽有提高，但与正常大鼠空白对照组比较并无显著性差异，说明外源性雄激素刺激睾丸合成COX-2的作用并不明显。

Objective To determine whether 18S rRNA is expressed in ovaries and single immature oocytes in germinal vesicle and metaphaseⅠ or not and reveal the relationship between 18S rRNA and maturation of oocytes.

目的检测小鼠18S rRNA基因在卵巢及单个GV期、MⅠ期卵母细胞中的表达，揭示核糖体18S rRNA基因与小鼠卵母细胞成熟之间的关系。

This study compared outcomes of in vitro maturation and in vitro fertilization intracytoplasmic sperm injection cycles after IVM of immature germinal vesicle oocytes.

研究对比体外受精-单精子卵胞浆内注射周期所获生殖泡期不成熟卵母细胞以及体外成熟周期所获GV期卵母细胞体外培养成熟后的胚胎发育情况。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。