DNA microarrays (Biology)
Designing DNA Microarrays with Ant Colony Optimization
... A DNA microarray is a set of probes placed on solid material that can be used for genetic ...of DNA made from nucleobases: cytosine, guanine, adenine, and thymine. DNA microarrays, also known ...
9
Use of DNA Microarrays for Rapid Genotyping of TEM Beta Lactamases That Confer Resistance
... the DNA microarray technology. Diagnostic DNA microarrays have been described, for example, for resis- tance genotyping of mycobacteria (20) and ...
10
DNA Microarrays of the Complex Human Cytomegalovirus Genome: Profiling Kinetic Class with Drug Sensitivity of Viral Gene Expression
... Viral microarrays have many other potential uses. For in- stance, viral DNA microarrays may be used to characterize transcripts associated with latency and viral programs of tran- scription in ...
10
Use of Culture, PCR Analysis, and DNA Microarrays for Detection of Campylobacter jejuni and Campylobacter coli from Chicken Feces
... A DNA microarray for detection of Campylobacter ...with DNA microarrays were compared to those obtained by conventional culture and gel ...with DNA mi- croarrays all samples were positive for ...
7
Multicriteria Gene Screening for Analysis of Differential Expression with DNA Microarrays
... DNA microarrays enable biologists to study global gene expression profiles in tissues of interest over time periods and under specific conditions or ...
10
From Faulty Biochemical Assumptions to Poor Diagnostic Performance: Reflections on the Failure of DNA Microarrays to Become a Reliable Clinical Diagnostic Tool
... of DNA microarrays may be effectively compensated by a number of complimentary (generally more advanced, more expensive and more laborious) techniques such as RT-PCR, Southern blot, SAGE and ...
12
DNA Microarrays for Virus Detection in Cases of Central Nervous System Infection
... product-based DNA microarrays cannot distinguish between DNA targets sharing more than 80% sequence identity (9, 24), the cross-hybridiza- tion between coxsackie B virus and echovirus targets was not ...
8
A central resource for accurate allele frequency estimation from pooled DNA genotyped on DNA microarrays
... A potential problem with this strategy is the differential hybridization of alleles, analogous to the differential ampli- fication observed with more traditional methods of genotyping or sequencing (7). Equal allele ...
5
Investigation of reproducibility of differentially expressed genes in DNA microarrays through statistical simulation
... on the lack of agreement in differentially expressed genes (DEGs) obtained from different laboratories and array platforms for highly similar study designs and experi- ments. By reanalyzing seven of the largest public ...
5
An MCMC Algorithm for Target Estimation in Real-Time DNA Microarrays
... In [11], analyte targets in real-time DNA microarrays are estimated using the temporally sampled kinetics of the binding process. However, the kinetics process there is described using a deterministic ...
8
New Agilent platform DNA microarrays for transcriptome analysis of Plasmodium falciparum and Plasmodium berghei for the malaria research community
... first DNA microarrays for ...genomic DNA [7] or cDNAs [8] and were used to compare differences across asexual blood ...of DNA microarray analysis will be to char- acterize transcriptional ...
9
DNA Microarrays: a Powerful Genomic Tool for Biomedical and Clinical Research
... single-stranded DNA sequences are used to probe for its com- plementary sequence (DNA or RNA) forming ...in DNA microarray ...of DNA arrays, depending on the type of spotted ...complementary ...
15
Rapid Identification of Escherichia coli Pathotypes by Virulence Gene Detection with DNA Microarrays
... paa), EHEC-specific plasmid pO157 genes (etpD, ehxA, L9075, katP, and espP), and O157 and O111 somatic antigen genes (rfbEO157 and rfbO111). EPEC was targeted by spotting LEE-specific gene probes (eae, tir, espA, and ...
13
Complete gene expression profiling of Saccharopolyspora erythraea using GeneChip DNA microarrays
... data. The division of the S. erythraea chromosome in core and non-core regions, as indicated by our transcriptional profiling, is perfectly consistent with the assignment made on the basis of sequence annotation [15]. ...
15
Typing and Subtyping Influenza Virus Using DNA Microarrays and Multiplex Reverse Transcriptase PCR
... Although DNA arrays have been most widely utilized by the genomics research community to study gene expression pat- terns and identify new genes, many authorities have speculated that they might also prove useful ...
9
Incorporation of gene-specific variability improves expression analysis using high-density DNA microarrays
... Another fundamental strength of our approach is the novel analysis of an extraordinarily large data set. Although our downstream analysis demonstrated the superiority of our methodology over an arbitrary cut-off ...
8
Bayesian model-based methods for the analysis of DNA microarrays with survival, genetic, and sequence data
... The second paper derives an enhanced method for finding associations between genotype and gene expression. Microarrays represent high-dimension complex traits that can be influenced by the genotype of the cells. ...
143
Global regulators of gene expression in Mycobacterium tuberculosis: Functional analysis using DNA microarrays
... mutants) or Crp {crp mutants), led to the acceptance that cAMP acting together with Crp provided the principal means of effecting catabolite repression (Emmer et a l, 1970). When intracellular levels of cAMP are ...
303
Intra platform comparison of 25 mer and 60 mer oligonucleotide Nimblegen DNA microarrays
... Species/Flax/Download-sequences) databases suggest that splice variants could exist for C50701. Nevertheless align- ment of 25-mer, 60-mer probes and qRT-PCR primers (Additional file 3) showed that none would be capable ...
11
Dual analysis of DNA microarrays
... These views are: i categorical data view that compares the results of different statistical tools such as, clustering and LDA, together with the meta-data on the samples, such as the gen[r] ...
10