【摘 要】
：
A total of 10 non-repetitive multi-drug-resist-ant Acinetobacter strains were collected. With reference to A. calcoaceticus (ATCC23055), A. baumannii (ATCC19606
论文部分内容阅读
A total of 10 non-repetitive multi-drug-resist-ant Acinetobacter strains were collected. With reference to A. calcoaceticus (ATCC23055), A. baumannii (ATCC19606), A. lwoffii (ATCC17986), and A. junii (NCTC5866), DNA fingerprint technique, amplified ribo-somal DNA restriction analysis (ARDRA), and random amplified polymorphism DNA (RAPD) were carried out to identify the genomic species of Acinetobacter spp. The distances between them were calculated by the unweighted pair group method with arithmetic (UPGMA). Genotypes ofAcinetobacter spp. were effectively classified and an A. junii together with nine A. baumannii isolates was genomically identified. The combination of ARDRA and RAPD DNA-fingerprint technique shows high com-plementarity, and could be a useful tool in Acinetobacter genomic species identification.
其他文献
Endosomal compartments sort and deliver exogenous lipoprotein-derived cholesterol to the endoplasmic reticulum for regulating cellular cholesterol homeostasis.
MicroRNAs (miRNAs) and small interfering RNAs (siRNAs) regulate gene expression in eukaryotes.Plant miRNAs modulate their targets mainly via messen-ger RNA (mRN
本文采用2003～2016年SSMI海冰密集度和NCEP气温、风场等数据,通过计算海冰覆盖率、增长期长度、冬季负积温和风拖曳力等参数,分析了巴伦支海海冰的变化特征及其与热力、动力影
Some novel members of extremely halophilic archaea, strains AJ 11, AJ 12 and AJ 13, were isolated from the Aularz Lake located in the Altun Mountain National Na
We present the first parsimony analysis of the agnathan subclass Galeaspida based on the analysis of 53 morphological characters.Three most parsimonious cladogr
Lysine acetylation, first identified in histones, was initially thought to be a posttranslational modification occuring only in eukaryotic cells that controlled
Neurogenesis is the process in which neurons are generated from neural stem/progenitor cells (NSCs/NPCs). It involves the proliferation and neuronal fate specif
基因芯片技术是研究不同品种及处理间基因差异表达的有效手段,它既能直观反映出基因组中各基因间的相互关系,也能表现出不同条件下基因的转录调控水平,从而通过基因组转录效率来获得共同表达的基因信息,有助于筛选目的基因。本研究运用基因芯片技术对大豆质核互作雄性不育系NJCMS2A与其保持系NJCMS2B间差异表达基因进行研究,寻找大豆雄性不育相关基因,为利用基因工程方法创造大豆雄性不育新材料提供基础。获得主
HNULP1,a new member of the basic helixloop-helix transcription factors,contains a DUF654 domain in its C-terminus and is highly conserved from Drosophilae,yeast
To obtain human tissue inhibitor of metalloproteinase-2 (TIMP-2)cDNA and the secretory expression of TIMP-2 gene in Pichia pastoris,we designed and synthesized