此外,往受体细胞移植基因编码也有缺陷。
Moreover, transplanting the code into recipient cells was failing.
在植物遗传化研究中,外源基因导入受体细胞的方法有多种。
There are many genetic transformation methods for the target gene getting into the receptor cell in plant genetic transformation.
这就意味着这个技术只能有选择的应用于那些只有图像受体细胞受损的盲人。
This means that the technology is only useful in forms of blindness caused by selective damage to photoreceptor cells.
受体细胞是如何摄取外泌体的并且受体细胞是如何被选择的是件有趣的事情。
It is intriguing how the recipient cells uptake exosomes and how recipient cells are chosen.
视网膜炎色斑是一种可以引起视力丧失的疾病,也就是图像受体细胞退化,最终丧失功能。
Retinitis pigmentosa is a disease that causes progressive loss of vision, as the photoreceptor cells degenerate, and eventually die.
这种病症往往发生在捐献体的免疫细胞辨认出接受体细胞为外来细胞并发出攻击。
The disease starts when the immune cells in donor bone marrow identify the recipient's cells as foreign and launch an attack.
可以想到宿主细胞本身或受体细胞获取外泌体的能力取决于细胞环境和生理状态。
It is conceivable that the ability of up-taking exosomes by host cells themselves or by recipient cells depends on cellular context, and physiological status.
目前外源基因导入玉米受体细胞的方法很多,最受瞩目的是农杆菌介导法和基因枪法。
Agrobacterium and gene gun have aroused most attention among various genetic transformation methods for exogenous gene into maize.
结果显示不论DNA甲基化与否,所有使用受体细胞限制性内切酶的基因组移植都获得成功。
When genome transplantations were performed using the restriction enzyme minus recipient cells, all the genome transplantations worked regardless of if the DNA was methylated or not.
但是首先,文特尔先生说,他们不得不去掉受体细胞中的一个基因的活性以免它杀掉合成体。
But first, Mister Venter said, they had to de-activate a gene in the receiving cell that would have killed the synthetic genome.
这些我们成为抗原的分子被一些称作受体细胞所吸收,并将它们吸附在自身表面暴露给助细胞。
These molecules, known as antigens, are picked up by so-called antigen-presenting cells that display them on their surfaces and show them to the helper cells.
艾滋病病毒之所以能够在细胞间扩散,大多是由于艾滋病病毒受体细胞与正常细胞的这种接触。
The reason why HIV can at cell proliferation, mostly because of AIDS virus receptor cells and normal cells of such contacts. Dr.
为了验证这一想法,研究人员又测量了志愿者指尖的汗毛孔密度,因为他们知道触觉受体细胞总是聚集在汗毛孔周围的。
To test the idea, the researchers measured the density of sweat pores. Because they knew that touch receptor cells cluster around sweat pores.
结论:供体骨髓输注可形成供受体细胞的嵌合状态,可降低同种异体肝移植的排斥反应,延长受体生存时间。
CONCLUSION: Donor specific bone marrow infusion enhances chimerism formation in bone marrow, alleviates the rejection of liver allotransplantation and improve survival of liver allotransplantation.
宿主细胞分泌的那些外泌体可作为受体细胞的外界刺激,并改变受体细胞信号传导以及宿主细胞周围的微环境。
Those exosomes from host cells can serve as external stimuli for recipient cells and change recipient cell signaling as well as the microenvironment around host cells.
鼻腔神经胶质瘤(又被称为嗅母细胞瘤)是一种不常见的恶性肿瘤,被认为起源于嗅上皮的感觉神经感受体细胞。
Esthesioneuroblastoma (also known as olfactory neuroblastoma) is an uncommon malignant neoplasm of the nasal vault believed to arise from neurosensory receptor cells in the olfactory epithelium.
通过在荧光显微镜下的观测,证明质粒dna可被导入C2C 12细胞,并且其所携带的基因可在受体细胞中有效的表达。
It was observed by fluorescence microscope that plasmid DNA could be delivered into C2C12 cell lines, and the genes were effectively expressed in receptor cells.
以HPV-18 DNA为供体、小牛胸脉DNA 为载体,NIH3T3细胞为受体细胞,应用磷酸钙沉淀法将供体DNA 引入细胞内,得到了清晰的NIH 3T3细胞形态学转化灶。
NIH 3T3 cells were transfected by human papillomavirus 18(HPV 18). HPV 18 DNA as donor and calf thymus DNA as vector. Calcium phosphate technique was used.
这个实验表明,趋化因子受体CXCR4基因在扁桃体细胞中比在胶状样本中活跃11倍。
This experiment revealed that the CXCR4 gene was 11 times more active in the tonsils than in the gum samples.
对甘薯原生质体培养植株再生、利用原生质进行体细胞杂交和作为遗传工程受体的研究进行了综述。
It is reviewed on protoplast culture plant regeneration, somatic hybridization by protoplast, and protoplast as an acceptor of genetic engineering in this literature.
基因型和受体的选择,转基因体系的改进,体细胞胚的脱水处理等是提高大豆转基因效率的重要因素。
High efficiency of transformation is related to selection of genotype and recipient, desiccation treatment of somatic embryos and improvement of transformed system in soybean.
因此本文主要综述了影响体细胞克隆猪的几个因素,涉及胞质受体、供核细胞、显微操作、激活以及重组胚移植。
The paper mainly reviewed several factors on influencing somatic cloning of pigs, which involve in cytoplast recipients, donor cells, micromanipulation, activation and reconstituted embryo transfer.
波尔山羊的体细胞与当地白山羊的卵母细胞构成的重构胚经移植受体后获得了克隆个体;
The reconstructed embryos of boer goat somatic cells and the M II stage enuclear oocytes were develop to term;
CCR5为细胞膜蛋白,属于G蛋白偶联受体家族的成员,是HIV - 1入侵机体细胞的主要辅助受体之一。
CCR5, a membrane protein on cell surface, is a member of the G protein-coupled receptor superfamily and one of the major co-receptors for HIV-1infection.
此外,CCR5还与CD 4受体一道组成艾滋病病毒进入人体细胞的关卡。
In addition, CCR5 and the CD4 receptor is also a component of HIV into human cells points.
与棉花体细胞胚胎再生途径相比,棉花茎尖分生组织培养植株成苗的时间短,培养方法简单,也不受基因型的限制,适合作为基因转化的受体系统。
In comparison with embryogenesis, it is easy to get plantlets from shoot apical meristems, and it is suitable and convenience to be used as transformation system.
事实上,FSH刺激破骨细胞和破骨细胞前体细胞表面的受体,促进骨细胞产生及发挥功能。
Indeed, they report, FSH stimulates receptors found on the surface of bone-degrading osteoclasts and their precursors, leading to the bone cells' formation and function.
目的:探讨表皮生长因子受体(EGFR)基因酪氨酸激酶域体细胞在肺腺癌患者中突变的相关因素。
Objective: to study Somatic mutation of the tyrosine kinase (TK) domain of the epidermal growth factor receptor (EGFR gene) in lung adenocarcinoma patients.
目的:探讨表皮生长因子受体(EGFR)基因酪氨酸激酶域体细胞在肺腺癌患者中突变的相关因素。
Objective: to study Somatic mutation of the tyrosine kinase (TK) domain of the epidermal growth factor receptor (EGFR gene) in lung adenocarcinoma patients.
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