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- Using such an early donor cell might avoid the risk of accumulated DNA damage. 使用这样的一个早期供体细胞可能避免积聚DNA损伤的风险。
- In general idea, cumulus cell is the best nuclear donor cell for reprogramming. 一般来说,颗粒细胞作为核供体最易被核重编程。
- The donor cell and recipient cytoplasm are main factors in the nuclear transfer reprogramming. 供体核和受体胞质是影响核移植重构胚重编程的主要因素。
- The phage has replicated and the donor cells have lysed. 噬菌体已复制和给体细胞已发生裂解。
- Wilmut said there were so many failures because it was difficult to ensure that the empty oocyst and the donor cell were at the same stage of the cell division cycle. 威尔马特说之所以有这么多的试验失败,是因为很难保证空卵囊和供体细胞能处在细胞分裂周期的同一阶段。
- WE ALSO SOUGHT TO DETERMINE whether we could induce human eggs to divide into early embryos without being fertilized by a sperm or being enucleated and injected with a donor cell. 我们也想知道,卵子是否可以无需精子的受精作用,或不必去核再注入其他细胞核,就可以直接分裂成早期胚胎。
- A donor cell is fused to the egg by pulses of electricity, which break down the donor cell's outer membrane and allow the egg to envelope its new nucleus. 通过电流脉冲击破施主细胞的外层膜将其熔入卵内,使卵把这一新的细胞核裹住。
- Donor cells play a very important role in nuclear transplantation of Somatic Cell. 供体细胞在体细胞核移植中发挥着非常重要的作用。
- The effect of the ionic strength on the iontophoresis of ondansetron(ON) in vitro was studied, and the effect was changed by addition of different amounts of NaCl to the donor cell. 通过在给药池中加入不同浓度的氯化钠来改变离子强度,考察了离子强度对奥旦西酮体外离子导入的影响。
- Due to stable growth and rapid proliferation, the ADSCs from guinea pig can be used as the donor cells in the treatment of sensorineural deafness by stem cell transplantation. 成功地建立了一种分离培养豚鼠脂肪间充质干细胞的方法,其生长稳定、增殖较快,可作为干细胞移植治疗感音神经性耳聋实验研究的供体细胞。
- We could conclude that culture and passage of donor cells might be benefit to nucleus reprogramming. 体外培养传代有利于体细胞核移植后重新编程。
- On the contrast, somatic donor cells showed high percentage of methylation (66% and 63% in FFB and FOV cells, respectively). 然而;在体细胞中;Xist基因的甲基化程度较高;FFB为66%25;FOV为63%25.
- Using a new technique developed in Padua University, the trachea was decellularised over a six-week period so that no donor cells remained. 利用帕多瓦大学研发的一种新技术,对该气管进行了六个多星期去细胞处理,以至于不会残留供者细胞。
- The purpose of the chemoradiotherapy is to treat the cancer and, to impair the patient’s immune system to prevent rejection of the donor cells. 化疗目的是治疗癌症,和削弱患者的免疫系统以阻止其对供体细胞的排斥。
- There was no significant difference among the rate of fusion, cleaved and blastocyst in donor cells with different foreign genes (P>0.05). 同时发现转染不同基因的供核细胞在核移植后; 重构胚的融合率、卵裂率和囊胚率无显著差异(P>0.;05)。
- The advantage of using nuclear transfer to produce transgenic animals is the ability to use nuclei from preselected genetically modified donor cells. 显微注射法的高成本、低效率长期以来制约着转基因动物研究的发展,体细胞核移植技术的出现为转基因动物的制作提供了新的思路。
- The results show that preactivating donor cells with ionomycin is benefit to the cleavage and development of constructed embryos compared with untreated control. 而供体细胞和去核卵母细胞同时用离子霉素预激活,重组胚的卵裂率无明显提高,囊胚发育率下降;
- Once these transplanted donor cells get settled within the patient's bone marrow, they make the healthy red blood cells, white blood cells and platelets necessary to support life. 这些被移入的细胞一旦进入患者的骨髓被吸收后,就可制造出生命必需的健康的红细胞、白细胞和血小板。
- They treat with a powerful immunosuppressant three weeks before surgery, then inject donor cells into the patient and follow with low doses of drugs until the operation. 他们在手术前三周,先让病患服用强效的免疫抑制剂,然后将捐赠者细胞注射到接受移植者的体内,并在动手术前持续给予低剂量药物。
- Once these transplanted donor cells get settled within the patient's bone marrow, they make the healthy red blood cells, white blood cellsplatelets necessary to support life. 这些被移入的细胞一旦进入患者的骨髓被吸收后,就可制造出生命必需的健康的红细胞、白细胞和血小板。