1) cultural denitrifers
人工细菌
2) bacterial artificial chromosome(BAC)
细菌人工染色体
1.
Thereinto, bacterial artificial chromosome(BAC) library is the most widely used one at present due to its higher transformation efficiency, lower chimerism level, easier insert fragments isolation and larger capability.
本文以大熊猫的成纤维细胞和肝组织细胞为材料,以pBeloBAC11为载体,构建了大熊猫基因组的细菌人工染色体DNA文库。
3) Bacterial Artificial Cultivation
细菌人工培养
1.
The topic for the experimental examination is "Bacterial Artificial Cultivation".
考试内容为“细菌人工培养”,平均成绩5。
4) bacterial artificial chromosome
细菌人工染色体
1.
The aim of this study was to construct the complete genome of Marek s disease virus serotype 814 strain as an infectious bacterial artificial chromosome (BAC).
为构建全基因组鸡马立克氏病病毒814株感染性细菌人工染色体(bacterial artificial chromosome,BAC),首先通过构建表达Eco-gpt(xanthine-guanine phosphoribosyl transferase,XGPRT,gpt)的哺乳动物细胞基因转移遗传选择标记(1-3 kb)和带有细菌人工染色体的基本功能基因序列的鸡马立克氏病病毒重组病毒转移载体pUAB-gpt-BAC11,将重组病毒转移载体与鸡马立克氏病病毒细胞总DNA共转染鸡胚成纤维细胞,在选择培养基中经过8轮加压筛选,获得并纯化重组病毒;将重组病毒细胞总DNA电转化大肠杆菌,筛选共获得38个BAC分子克隆化病毒,提取BAC-DNA转染鸡胚成纤维细胞以拯救重组病毒。
2.
The construction of DNA vector systems such asλ bacteriophage,cosmid,P1-derived artificial chromosome,yeast artificial chromosome , bacterial artificial chromosome(BAC)system has been developed as another powerful DNA vector system.
细菌人工染色体是继 λ噬菌体、黏粒、噬菌体人工染色体、酵母人工染色体等载体系统之后发展起来的 DNA载体系统 ,以其容量大、遗传特性稳定、嵌合体少、插入片段易回收、操作简便等优点 ,而被广泛应用于基因组较大的真核生物基因组研究中 ,并发挥着前所未有的重要作用。
3.
Objective: To set up a kind of improved method of construction of bacterial artificial chromosome(BAC) library.
目的:建立一种改进的更简便、易操作的细菌人工染色体(BAC)文库构建方法。
6) BAC
细菌人工染色体
1.
Primary study on bacterial artificial chromosome (BAC) genomic library of Shaneng milk goats;
奶山羊细菌人工染色体基因文库构建的初步研究
2.
The authors used a rice genomic clone of the gene Xa21 inserted in the plasmid pBluescript as a probe to screen rice bacterial artificial chromosome (BAC) library.
利用含Ｘａ２１基因的ｐＢ８２２作探针筛选水稻的细菌人工染色体（ＢＡＣ）文库，建立了一个包含３个ＢＡＣ克隆的重叠群。
补充资料：人工受精与人工授精
人工受精与人工授精
artificial fertilization and artificial insemination
我国学者把“人工受精”与“人工授精”两名词区别开来：前者指人工体外受精而言，后者指把精液注入到妇女的阴道或宫颈管、宫腔内，使精、卵在体内相遇。人卵体外受精与胚胎移植后出生的婴儿俗称试管婴儿。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条