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Marek’s disease virus challenge induced immune-related gene expression and chicken repeat 1 (CR1) methylation alterations in chickens
(Scientific Research Publishing, 2012-07)
Marek’s disease virus (MDV) challenge induces lymphoma in susceptible chickens. Host genes, especially immune related genes, are activated by the virus. DNA methylation is an epigenetic mechanism that governs gene ...
Expression of the transcription factor Xvent-2 in Xenopus laevis embryogenesis
(Scientific Research Publishing, 2012-04)
Till now the transcription factor Xvent-2 has been studied in Xenopus embryos only by the mRNA testing. We use immunochemical methods for testing of the Xvent-2 protein and gradient-centrifugation methods for estimation ...
Improving Bandwidth of Yagi-Uda Arrays
(Scientific Research Publishing, 2012-01)
A novel approach for improving antenna bandwidth is described using a 6-element Yagi-Uda array as an example. The new approach applies Central Force Optimization, a deterministic metaheuristic, and Variable Z0 technology, ...
Effect of hypoxia and glutamine or glucose deprivation on the expression of retinoblastoma and retinoblastoma-related genes in ERN1 knockdown glioma U87 cell line
(Scientific Research Publishing, 2012-01)
The expression of retinoblastoma and several retinoblastoma-related genes was studied in glioma cell line U87 and its subline with knockdown of ERN1 (endoplasmic reticulum—nuclei-1), the main endoplasmic reticulum stress ...
Intellectual CAD for Three-Tier Wide Band WDR Filters
(Scientific Research Publishing, 2012-01)
The paper presents an original physical points of an intellectual CAD system designing for three-tier wide band waveguide-dielectric filters with LM modes. On the basis of formalized physical knowledge about the behavior ...
Molecular docking investigation for Indonesian H274Y mutant neuraminidase type 1 with neuraminidase inhibitors
(Scientific Research Publishing, 2012-01)
The aim of this study is to get insight the interaction between Indonesian H274Y mutant neuraminidase with four inhibitors. Not only to seek preferable inhibitor to be used, but also to investigate the interaction occurred, ...
The Extent of Students’ Initiation of Ideas in The Classroom
(University Of Port Harcourt, 2012-02-01)
This study sought to identify the extent of students’ initiation of ideas in the classroom using
three classroom interaction techniques. All senior secondary schools in Port Harcourt Local
Government Area, ...
An engineered Phlebia radiata manganese peroxidase: expression, refolding, purification and preliminary characterization
(Scientific Research Publishing, 2012-10)
Manganese peroxidases (MnPs) are interesting enzymes in protein engineering, aimed at maximizing industrial bioprocesses such as lignin degradation and biofuel production. cDNA of the secreted short-type of MnP from Phlebia ...
Tandem repetitions in transcriptomes of some Solanaceae species
(Scientific Research Publishing, 2012-04)
Characterization of occurrence, density and motif sequence of tandem repeats in the transcribed regions is helpful in understanding the functional significance of these repeats in the modern genomes. We analyzed tandem ...
Effects of bar-transgenic rice on the intestinal microflora of the mice (Mus musculus)
(Scientific Research Publishing, 2012-07)
Microbial molecular ecology approaches were used to the effects of Bar-transgenic rice on Intestinal Micro-flora of the Mice (Mus musculus). Kunming mice (Mus musculus) of 100 SPF-grade (20 g ± 2 g), half of which were ...