embryos

Study on Some Factors Influencing Agrobacterium-Mediated Transformation of the Mature Embryos of Rice

农杆菌介导转化水稻成熟胚影响因素研究

Working with iPS cells in this way also gives information that should make it easier to develop embryonic stem cells ( ES cells) from pig or other ungulate embryos, said the researchers.

研究者认为通过这种方法制造干细胞使得从猪或其他偶蹄类动物胚胎中提取胚胎干细胞（ES细胞）更容易。

Early division phase embryos may use metabolites provided by the suspensor, persistent and degenerating synergids.

早期分裂时期的胚可以利用胚柄, 宿存和退化中的助细胞所提供的代谢物.

There is not much difference in the development rate of blastocyst between the reconstituted embryos from fibroblasts and granular cells.

经血清饥饿处理的颗粒细胞和成纤维细胞重组胚发育率差异不显著（p>0.05），未饥饿处理组两种细胞的重组胚发育率差异不显著。

In this experiment, the effects of V 2O 5 on mouse embryo cultured in vitro were studied. Vanadium Pentoxide was added to 48h culture of 8.5 day whole mouse embryos.

本研究采用体外着床后全胚胎培养方法，观察了V2O5对小鼠胚胎生长发育的影响。

The friable embryogenic calli were induced and screened from immature embryos in longan ( Dimocarpus longan Lour.)

由龙眼的幼胚培养诱导、筛选出松散型胚性愈伤组织，由之建立了胚性悬浮细胞系；

Researchers at Guangzhou Medical University in China have altered an immune gene in human embryos using a technique known as CRISPR-Cas9, according to a paper published in the Journal of Assisted Reproduction and Genetics on April 6.

根据4月6日发表在《辅助生育与遗传学期刊》的论文表示，广州医学院的研究人员使用了被称为CRISPR-Cas9的技术改变了人类胚胎的免疫基因。

Objective To investigate the effect of environmental contaminants on development rate and DNA methyltransferase activity of preimplantation embryos.

目的探讨环境污染物对着床前小鼠胚胎发育的直接影响，以及对基因组DNA甲基化的影响。

The corn snake embryos develop inside the protective , leathery shell.

粟米蛇的胚胎在坚韧的保护壳里发育.

A group of Chinese scientists have revealed that they genetically modified human embryos to make them HIV-resistant, a controversial move that may reignite an ethics debate but otherwise shows China's ambition to take the lead in gene-editing research.

日前，中国一研究团队的科学家透露，转基因的人类胚胎能抵抗艾滋病毒。这是一个充满争议的做法，可能会重新引发伦理争论，但同时，这也表明了中国要在基因编辑技术研究一马当先的雄心。

Fruits and embryos were obtained by self-pollination of Avignon and Lilium brownii.

俄维农自交和野百合自交可以获得自交果实和自交胚.

A sharp demarcation of adventive embryos from zygotic embryos cannot be drawn.

不定胚与合子胚之间不能划分出明显的界限.

Fusion and development of two-cell mouse embryos

小鼠2-细胞期胚胎融合及其发育能力的研究

Evolution can explain why human embryos look like gilled fishes.

进化论能够解释为什么人类的胚胎看起来象除去了内脏的鱼一样.

All of the examined scc-3 RNAi embryos displayed abnormal mitosis.

所有检测的 scc -3RNA干扰胚胎都表现出异常的有丝分裂.

What somatic-cell nuclear transfer technology produces are cloned human embryos.

肉体细胞核心移植技术生产的是克隆人的胚胎.

Objective: to establish a method of producing polyploid mouse embryos.

目的: 探索制作小鼠多倍体胚胎的方法.

Embryology The study of the development of embryos, usually from fertilization.

胚胎学:是研究胚胎发育的学科, 通常从受精开始.

Somatic embryogenesis was successfully induced from immature embryos of Cinnamomum camphora.

以香樟的未成熟幼胚为外植体进行诱导体胚发生影响因素的研究。

The Effect of Pronuclear Microinjection with Foreign DNA and Culture Conditions on the Development in vitro of Mouse Pronuclear Embryos

影响小鼠转基因原核胚体外发育的若干因素

There are two methods of collecting cow embryos -- directly through the birth canal, or surgically.

收集母牛胚胎的方法有两种, 一种是直接通过产道, 另一种是施用外科手术.

The scientist has made a pointed comparison between suspensors of plant embryos and mammalian trophoblasts.

这位科学家把植物胚的胚柄与哺乳动物的滋养层做了直接的比较.

However, every scientist working on iPS cells insists research on conventional embryonic stem cells, derived from surplus embryos after in vitro fertilisation treatment, must continue.

而每一位从事“诱导多能性”细胞研究的科学家都坚持认为，源自体外受精疗法多余胚胎的传统胚胎干细胞研究，必须继续。

The cells of the integument and nucellus of some plants form perfectly normal embryos.

某些植物的珠被和珠心细胞形成完全正常的胚.

Haploid plant was mainly developed from point and arrow embryos.

单倍体植株主要由点状胚和箭形胚发育而来。

That might do away with the need for embryos.

这可能避免需要胚胎这一缓解.

Embryos that fit the bill are then implanted in the mother's womb.

那些符合条件的晶胚于是就被植入母亲的子宫.

Many people object to experimentation on embryos.

许多人反对用胚胎做实验。

Then transgenic reconstructed embryos were transferred into oviducts of synchronization Mongolian sheep.

接着将转基因的重构胚移植到同期发情的受体蒙古羊的输卵管中。

Most grass embryos have a flap-like structure known as the epiblast.

大多数禾本科胚有一片瓣 状 结构通常称为外胚叶.