查询词典 embryo

Protein folding, transportation orientation. When the body is stressed, the synthesis of Hsp60 can be markedly induced to stabilize and refold proteins. Hsp60 is benefited for the function of heart as it is expressed in the different time of embryo. 3. MAPKKK4 or MEKK4 is one of the members of the major systems participating in the cellular signal transduction of MAPK.

1、在小鼠胚胎的发育中，胚胎心脏的分化和功能的完善需要大量的蛋白质参与。2、Hsp60 是一个分子量为 60kDa 的蛋白质，普遍存在于原核细胞和真核细胞中，主要存在于细胞质和线粒体基质中，其一是起分子伴侣的作用，即对新生蛋白质进行折叠、转运和定位。

Reimplantation genetic diagnosis is an evolving technique that have been developed to detect the embryo of genetic diseases or chromosome abnormalities before a pregnancy is established, to avoid the risk of termination of pregnancy for couples who are at substantial risk of transmitting a serious genetic disorder to their offspring.

GD是在胚胎着床之前即对其遗传物质进行分析、诊断胚胎是否有遗传物质异常的诊断方法，并能避免终止异常妊娠给患者带来的身心痛苦。

Objective To observe the effects of renin - angiotensin system and steroid hormones onpregnancy in in vitro fertilization and embryo transfer.

目的研究肾素-血管紧张素系统及甾体激素对体外受精-胚胎移植结局的影响。

Because of differences in human and mouse embryo development, he says, it's possible that a different set of genes would be required to reprogram human cells.

由于人和老鼠胚胎发育的差异性，他认为，通过使用一组不同的基因来重新改变人体细胞是可能的。

Summarily, our research showed that HMFS had important effects on beings process and activity, such as embryo development, the framework and function of CNS, and that was can't be negligible; the effect of HMFS is an result of long-term exposure; the effect of short-term exposure may be partial and revertible, or helpful to the organism at some time; long-term HMFS exposure may lead to serious negative influence.

综上所述，本研究证明，亚磁空间对生命过程和生命活动具有不可忽视的重要影响，这些影响可涉及胚胎发育、神经系统结构和功能的改变；亚磁空间的效应是长期效应；短期的影响可能是局部的和易恢复的，有的甚至可能是有益的；但长期作用有可能导致严重的负面作用。

The rhombencephalon does not observed until on the 30th day of gestation and the rhombencephalon angle is about 5 degrees on the 45th day.(4) The eyes of the embryo appeare on the 28th day of gestation. It could be observed clearly with a diameter of approximately 0.5 cm on the 34th day.

3牦牛的菱脑在妊娠第30天时，界限清晰，在第45天时菱脑角约为5度；(4)牦牛在妊娠28天时，眼以眼泡的形式出现，止妊娠的34天时，可以明显的观察到直径约为0.5cm圆形的眼。

But the expression of two genes was high and had obvious rhythmicity under 25LL and 20LD.In a word,after embryo nervous system has grown, the B.mori can strengthen the ability to perceive the illumination and temperature outside.

说明胚胎神经系统发育后，能够增强对外界光照和温度的感知能力，提高per基因和tim基因对授时因子的敏感性，而这两个基因对光照和温度的反应存在差异。

The advances and existing problems concerning in genetics especially on the sex-inheritance and tolerance to papaya ring spot virus, the genetic improvement (cross breeding, mutation breeding, introduction breeding, culture in vitro, molecular marker assistant selection and bioengineering) on papaya are reviewed; especially on the sex-inheritance, distant hybridization and embryo culture, and breeding for disease resistance to PRSV with gene engineering are discussed in detail.

就番木瓜的株性和抗病性等性状遗传、杂交育种、人工诱变育种、离体培养、分子标记及基因工程育种等现代生物新技术育种方面的研究进展及相关问题进行了评述，重点综述了番木瓜株性遗传、远缘杂交与胚胎学、基因工程在抗环斑型花叶病毒病品种培育及分子标记辅助选择育种应用的研究进展，并分析了今后番木瓜育种的发展趋势。

Avian embryo normal growth and development depends on all necessary nutrient from Avian eggs .As Romanoff （1972） pointed out, nutrition is critical ,no matter how deficiency or over-dose of nutrient ,It both leads to all kinds of nutritional defect ,even mortal stress .

禽胚的正常生长与发育取决于蛋提供的所有必需的营养物，Romanoff等(1972)指出，营养为本，无论是缺乏还是过量均会使胚胎出现各种营养性缺陷甚至于致命的应激。

Furthermore, it also controls row spacing and space between to sow embryo seed.

且实行半精量播种，亩播种量能准确控制在1-4公斤之间，等行或等宽窄行栽培。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。