查询词典 maturation factor

Effects of EGF and TGFαon oocyte maturation Ovine oocytes cultured in TCM199+serum, TCM199+BSA+EGF, TCM199+BSA+TGFαand TCM199+BSA, respectively were investigated by immunofluorescence and orcein staining.

在子宫腺和生长卵泡的壁层颗粒细胞中有较弱的表达。

To eplore the relationship between Dynein and the formation of meiosis error of oocytes, the immature mouse oocytes were in vitro cultured with a known dynein ATPase activity inhibitor- sodium orthovanadate to detect the changes of maturation rate, and semi-quantitative RT-PCR and single cell RT-PCR were performed to detect the alteration of the cyclin B1 mRNA level.

为探讨Dynein与卵母细胞减数分裂错误形成的关系，采用小鼠卵母细胞体外培养成熟技术和半定量RT-PCR方法，分别检测Dynein抑制剂-原钒酸钠对卵母细胞成熟率和cyclin B1基因转录水平的影响。

The analysis shows that under heat stress, meiocytes degenerate while tetrad cell dispersion fails at microspore formation phase. During pollen maturation phase, loss of orientation of reproductive cells, abnormal vacuolization of tapetal cells, paramorphia or abortion of anther walls and pollens are observed under heat stress.

结果表明，受高温胁迫后，在小孢子形成阶段，水稻花粉母细胞发育异常、四分体无法适时分散；在花粉粒成熟阶段，水稻生殖细胞失去正确的排列方向、绒毡层细胞发生非正常分解、花药壁和花粉粒发生形态异常并出现败育。

In this study, the effects of STH and insulin on porcine in vitro oocyte maturation and cleavage after parthenogenetic activation were investigated.

研究了生长激素、胰岛素单独或者联合作用对猪卵母细胞体外成熟及孤雌激活后卵裂的影响。

Effects of EGF on the in vitro maturation and parthenogenetic development of bovine oocytes were studied.

在卵母细胞体外成熟液中分别添加10，30，50ng/ml表皮生长因子，24h检查成熟率，并进行孤雌激活。

The effect of EGF on the maturation of oocyte nuclear and cytoplasm is studied by adding EGF in culture media in vitro. In addition, it is also examined by parthenogenetic activation.

本试验在体外成熟培养液中添加EGF，研究其对核及质成熟的作用，并通过孤雌激活来检验EGF对牛卵母细胞胞质的成熟。

With maturation, the neonate begins to organize the perceptually available stimuli surrounding him and also to organize the movements of his muscles.

以成熟性来说，不满一个月的婴儿开始组织围拢他的可利用刺激并且组织他的肌肉的运动。

Root tip generally became shorter and thicker because the aqueous extracts of B. pilosa could accelerate periclinal divisions and increased cell layers of the maturation zone and inhibit cell elongation.

三叶鬼针草水浸提液抑制了细胞有丝分裂的正常进行，并随着水浸提液质量分数的升高，分裂期细胞数目下降，微核率逐渐升高。

Adances in our understanding of the phenotypical and functional plasticity of DCs, and in our ability to manipulate their deelopment and maturation in itro and in io, has proided a basis for the therapeutic harnessing of their inherent tolerogenicity.

我们进一步的认识到树突状细胞在表型和功能上的可塑性，发展了离体和在体地调控它们的生长与成熟的技术，并以此为基础提供了我们利用它们内在的致耐受性来发挥治疗作用。

It is proved by ultrastructural observations that few plastids and abundednt mitochondria were ever presenting in the generative cell of Pisum sativum from its formation to maturation.

在豌豆中证明了生殖细胞自形成直至成熟花粉时，始终存在少量质体和较多的线粒体。

For every one of my New Year resolutions, I have been a backslider for years.

说到我的新年决心，我每年都做

With empathy and focus on a feeling level, we can all relate to the common ground of mutuality of emotions.

有了同情心和感觉上一级的重点，我们都可以涉及到相互的情感共同点。