نتایج جستجو برای: alui
تعداد نتایج: 302 فیلتر نتایج به سال:
Fusarium verticillioides is a pathogen of agriculturally important crops, especially maize. It is considered one of the most important pathogens responsible for fumonisin contamination of food products, which causes severe, chronic, and acute intoxication in humans and animals. Moreover, it is recognized as a cause of localized infections in immunocompetent patients and disseminated infections ...
Obligately thermophilic, aerobic, proteolytic, endospore-forming strain N-3(T) was isolated from a high-temperature oilfield in Lithuania. 16S rRNA gene sequence analysis placed this strain in genetic group 5 of the endospore formers. Geobacillus thermoleovorans appeared to be the closest phylogenetic neighbour (99.4 % sequence similarity). The G+C content of strain N-3(T) was 52.5 mol% and mat...
OBJECTIVE Restriction analysis is a straightforward procedure for mutational analysis. It is commonly used for screening RET mutations. Incomplete digestion is a well-known cause of false results. Herein, we report another limitation of the method. DESIGN AND METHODS Screening for somatic mutations in RET exons 16, 13 and 15 was performed in a patient with a sporadic medullary thyroid carcino...
The current study aims to use coagulase (coa) polymorphism gene to identify Staphylococcus aureus isolated from stool samples, evaluate the efficiency of these methods in discriminating variable strains, and compare these subtypes with antibiotypes. A total of 100 specimens were collected from patients in Babylon province, Iraq, between July 2016 and September 2016. Twenty S. aureus strains wer...
BACKGROUND The dissection of complex traits of economic importance to the pig industry requires the availability of a significant number of genetic markers, such as single nucleotide polymorphisms (SNPs). This study was conducted to discover several hundreds of thousands of porcine SNPs using next generation sequencing technologies and use these SNPs, as well as others from different public sou...
Ki:llc~r-ngptcr.??l 302, l~dirl .4bstract. An atrznlpt has k c n madr In ihr preqent i t u d ~ 10 rntdcl 111pur-oulpur relalir?nshi]~s ot'.ji~ clcclrt~r) k a m wclding prtkchs in both tunvard as well ss rcvcr.;u Cii~~ecti,)rl~ using radial haxi+ t'ur~cr~on nei~rsl nctwt>rks. The performance ot this ntt work is dcpcndenr on irs aruhiiecrurc wgr~iticat~rly, which. in lum. depzr~ds ,MI the number ...
We utilized the human 4F2 heavy-chain (4F2HC) gene as a model system to study the regulation of inducible gene expression during normal human T-cell activation. Previous studies have demonstrated that 4F2HC gene expression is induced during normal T-cell activation and that the activity of the gene is regulated, at least in part, by the interaction of a constitutively active 5'-flanking houseke...
In this study, we evaluated three PCR methods for epidemiological typing of Burkholderia (Pseudomonas) cepacia--PCR-ribotyping, arbitrarily primed PCR (AP-PCR) and enterobacterial repetitive intergenic consensus sequence PCR (ERIC-PCR)--and compared them with pulsed-field gel electrophoresis. The analysis was performed with 31 isolates of B. cepacia, comprising 23 epidemiologically unrelated is...
ARTICLE INFO ABSTRACT Article history: Received: 12 June 2013 Accepted: 4 october 2013 Available online: 1 December 2013 BK virus (BKV) is a polyomavirus with seroprevalence in adults, ranging from 60 to 100%. It is considered as usual cause of renal dysfunction after the allograft renal transplantation nephropathy. Potent immunosuppressive therapy in kidney transplantation can lower the rate o...
Novel cry genes are potential candidates for resistance management strategies, due to their different structures and modes of action. Therefore, it is desirable to clone and express novel cry genes from several new isolates of Bacillus thuringiensis (Bt). In the present study, 28 Bt strains were characterized at morphological and molecular level. All these strains are Gram positive, endospore f...
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