• 试验研究培养血清添加时间添加浓度不同培养体系黄牛孤雌胚胎体外发育潜力的影响。

    The effects of fetal bovine serum (FBS) addition time, concentration and different culture systems on the developmental potentiality of bovine parthenogenetic embryos were observed.

    youdao

  • 本文禽类胚胎生物工程技术包括禽类胚胎体外培养技术、禽类嵌合体技术禽类基因转移技术研究进行了综述。

    The studies on biological engineering technology of embryo in birds, including the in vitro culture, chimera and transgenic birds are summarized in the essay.

    youdao

  • 免疫活性(ICP)表皮生长因子(EGF)两种生物活性因子,ICP对卵母细胞体外成熟胚胎体外培养影响报道

    Immunocompentent peptide (ICP) and epidermal growth factor (EGF) are two bio - active factors, the effect of ICP on in vitro maturation of bovine oocytes and development of embryos not being reported.

    youdao

  • 目的研究浓度环境体外培养胚胎鼠颅骨成骨细胞中的各类非胶原蛋白胶原蛋白表达

    Objective the expression of various non-collagenous proteins and collagen protein on the rat fetal calvarial osteoblast cultured in low doses fluoride condition in vitro had been studied.

    youdao

  • 目的研究人胚胎海马神经干细胞体外长期培养条件自主分化条件下分化能力分化特点

    Objective To study the conditions of in vitro culture and the features of differentiation of neural stem cells from human embryonic hippocampus.

    youdao

  • 母细胞体外成熟培养、成熟卵母细胞孤雌激活胚胎培养胚胎生物工程技术主要环节。

    The culture of porcine oocytes maturation in vitro, parthenogenetic activation of MII porcine oocytes and embryo culture are main technology of embryo biology engineering.

    youdao

  • 方法胚胎大鼠大脑皮质海马纹状体等组织分离神经干细胞,用血清培养技术体外进行培养、扩增、传代诱导分化。

    The advantage of serum free and clone culturing technology was performed to isolate, culture, passage and induce neural stem cells from embryonic rat cortex, hippocampus and striatum.

    youdao

  • 目的胚胎大鼠海马丘脑区分离、培养神经干细胞,并进行体外增殖能力比较

    Objective To compare the regional specificity in proliferation capacity of neural stem cells derived from hippocampus and epithalamus: study with rats.

    youdao

  • 方法利用血清培养细胞克隆培养技术胚胎大鼠海马状体、脊髓等区分离神经干细胞,进行体外扩增培养、传代、贴壁分化观察。

    Methods: The advantage of serum free and clone culturing technology was performed to isolate, culture and passage neural stem cells from embryonic rat hippocampus, striatum and spinal cord.

    youdao

  • CZB基础培养培养小鼠4、8 -细胞胚胎卵裂球,研究葡萄糖牛磺酸输卵管上皮细胞共培养体外发育中的作用。

    CZB medium was used as a base medium to study the function of taurine, glucose and porcine oviductal epithelial cells system in the culture of blastomeres isolated from mouse 4? 8-cell embryos.

    youdao

  • 目的观察脑源神经生长因子(BDNF)神经营养因子-3(NT-3)单独联合应用体外培养胚胎大鼠脊髓神经元存活生长发育影响

    Objective:To study the individual and joint effects of BDNF and NT-3on the sur-vival and growth of neurons from the spinal cord of embryonic rat.

    youdao

  • 旨在研究体外孤雌发育孤雌胚胎培养提供参考

    In this paper, those factors were summed up to supply a reference to parthenogenesis embryo incubation in vitro.

    youdao

  • 方法体外培养胚胎白鼠小肠器官型块,并将所有植块分为实验组对照组

    Method: Cultured the organ-type explants of mouse intestinal tissue in vitro, all the explants were divided into two groups: test group and control group.

    youdao

  • 培养体积培养密度显著影响母细胞成熟质量胚胎体外发育能力。

    The medium volume and density affect maturation quality of oocyte and embryonic development significantly.

    youdao

  • 目的系统研究小鼠胚胎干细胞提取体外培养扩增成骨细胞定向诱导分化

    Objective: research systematically into the isolation, culture and direct differentiation to osteoblast of embryonic stem cells.

    youdao

  • 目的: 分离培养睾丸支持细胞骨髓基质细胞胚胎纤维细胞胰腺成纤维细胞,优化培养条件,建立饲养细胞系干细胞体外培养体系的建立提空充足的饲养细胞。

    Objective: Sepretae Sertoli cell, BMSC, MEF, Pancreatic fibroblast and establish cell lines, constructed different feeder layers for a source as a coculture system for stem cells.

    youdao

  • 目的: 分离培养睾丸支持细胞骨髓基质细胞胚胎纤维细胞胰腺成纤维细胞,优化培养条件,建立饲养细胞系干细胞体外培养体系的建立提空充足的饲养细胞。

    Objective: Sepretae Sertoli cell, BMSC, MEF, Pancreatic fibroblast and establish cell lines, constructed different feeder layers for a source as a coculture system for stem cells.

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定