Basic cloning systems have now been developed for various microbial strains used in industrial processes. Not only bacteria and yeasts, but also many biotechnologically important species of filamentous fungi are now susceptible to rDNA techniques. rDNA technology has already been successfully applied to ...
0 评论次数: 0 文档热度: 文档分类: 幼儿/小学教育--教育管理 文档标签: Experimentalandnumericalstudyofthefragmentationexpandingwarheadcasings 口⑩CrossMarkAvailableonlineat.sciencedirect.comScienceDirectDefenceTechnology10(2014)161—176.elsevie~com/locate/dtExperimentalandnumericalstudyofthefragmentationofexpandingwa...
while the remainder were eliminated within 10 days. The difference in female elimination rates observed between this study and that of Yamada et al. [54] could be due to several reasons, one of them being the difference in ivermectin formulation. The South African study used ivermectin MK-933...
This technology can also be used as a biodegradable carrier [30]. In a biofilm model, the thickness or the density of the biofilm will increase as the system undergoes the continuous operation. Considering the varying amounts of biomass, it is essential to study the dynamics of the system. ...
Biotechnology-derived products are mainly produced by three techniques genetic engineering, fermentation process, and enzyme technology. Genetic engineering includes recombinant DNA(rDNA), monoclonal antibodies(mAbs), gene therapy, cell therapy, polymerase chain reaction(PCR). This article...
Centromeric and telomeric probes have been used to examine intraspecific chromosome rearrangements such as the transposition of rDNA. Similarly, these types of probes could be used as genome markers for examining interspecific hybrids and in the study of nuclear organization (i.e. the spatial ...
From 207 rDNA sequences, 82 fungal OTU's were detected. A disproportionate number of yeast sequences were detected in Day 0 clone libraries, including the human pathogens Candida tropicalis and Candida krusei (Saccharomycetales). Basidiomycetes accounted for over half of the clones from the Day...
In conclusion, we demonstrated the absence of well-known enterococcal virulence markers in a collection of E.faecium strains from food, which renders them safe to be used in the food industry or as probiotics in animal production, and that ERIC-PCR is a reliable tool to be used for ...
The moleculartechniques have been very useful in the identification of obligatepathogens causing diseases such as downy mildews, powdery mildewsand rusts and also fungi that grow very slowly in the culture media,taking several weeks to produce spore forms that can be used foridentification. The ...
As is known in the art, the fidelity of specific DNA sequences produced by PCR is controlled by the primer DNA sequences used and by reaction conditions, such as thermocycling parameters, and the composition of the reaction mixture. DNA primers are generally designed to target specific sites ...