16S ribosomal RNA
Action spectra for UV- light induced RNA-RNA crosslinking in 16S ribosomal RNA in the ribosome.
... coli 16S ribosomal RNA by far-UV irradiation have been previously described (10 - 13) and crosslinks in similar positions were found in Bacillus subtilis and Thermus aquaticus ...the RNA ...
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Bacteriological incidence in pneumonia patients with pulmonary emphysema: a bacterial floral analysis using the 16S ribosomal RNA gene in bronchoalveolar lavage fluid
... Abstract: Pulmonary emphysema is an important radiological finding in chronic obstructive pulmonary disease patients, but bacteriological differences in pneumonia patients according to the severity of emphysematous ...
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Group G Beta Hemolytic Streptococcal Bacteremia Characterized by 16S Ribosomal RNA Gene Sequencing
... by 16S ribosomal RNA ...by 16S ribosomal RNA gene sequencing of an Enterobacteriaceae species from a bone marrow transplant ...
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Comparison of 16S ribosomal RNA gene sequence analysis and conventional culture in the environmental survey of a hospital
... Background: Nosocomial infection is one of the most common complications within health care facilities. Certain studies have reported outbreaks resulting from contaminated hospital environments. Although the ...
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The significance of oral streptococci in patients with pneumonia with risk factors for aspiration: the bacterial floral analysis of 16S ribosomal RNA gene using bronchoalveolar lavage fluid
... of 16S ribosomal RNA gene using the BALF specimens ob- tained from 83 CAP and 94 HCAP patients revealed that oral streptococci were the most detected bacterial phylo- types ...
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16S Metagenomic Sequencing Library Preparation Preparing 16S Ribosomal RNA Gene Amplicons for the Illumina MiSeq System
... • The gene‐specific sequences used in this protocol target the 16S V3 and V4 region. They are selected from the Klindworth et al. publication (Klindworth A, Pruesse E, Schweer T, Peplles J, Quast C, et al. (2013) ...
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Analysis of the bacterial epiphytic microbiota of oak leaf lettuce with 16S ribosomal RNA gene analysis
... In the present study, we developed an extensive protocol from sample preparation to next generation sequencing to assess the bacterial diversity on the surface of oak leaf lettuce. This cultivar was chosen as an example ...
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Clinical impact of methicillin resistant staphylococcus aureus on bacterial pneumonia: cultivation and 16S ribosomal RNA gene analysis of bronchoalveolar lavage fluid
... of 16S rRNA gene sequencing analysis Table 2 shows the comparison of the results of the bac- terial culture and bacterial floral analysis using the 16S rRNA gene with the clinical course of the ...
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Use of 16S ribosomal RNA gene analyses to characterize the bacterial signature associated with poor oral health in West Virginia
... using 16S rRNA gene analyses to characterize the bacter- ial species in subgingival plaque of West Virginians hav- ing high oral ...of 16S rRNA gene analysis, and 2) detection of a similar relationship ...
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Genetic variation in the mitochondrial 16S ribosomal RNA gene of Ixodes scapularis (Acari: Ixodidae)
... All amplicons were subjected to single-strand conform- ation polymorphism (SSCP) analysis, a mutation-scanning technique that is highly effective in displaying genetic vari- ation among amplicons (150–450 bp) that differ ...
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Capillary electrophoresis of ribosomal RNA for characterisation of microbial communities
... particularly 16S ribosomal RNA (rRNA) genes, between every microorganism ...[7]. 16S rRNA genes are used extensively as a taxonomic marker for documentation of the evolutionary history and ...
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Molecular Characterization and Analysis of 16S Ribosomal DNA in some Isolates of Demodex folliculorum
... of 16S ribosomal RNA was performed on four isolates, obtained from four patients and identified morphologically through clearing with 10% Potassium hydroxide (KOH) and microscopical ...
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16S Ribosomal DNA Sequence Analysis of a Large Collection of Environmental and Clinical Unidentifiable Bacterial Isolates
... after 16S rDNA se- quence analysis, with a ...A 16S rDNA-based phylogenetic tree suggests that current En- terobacter taxonomy may not be appropriate, with several spe- cies clustering with Escherichia ...
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Heritability and Variability in Ribosomal RNA Genes of Vicia faba
... example, 9% of the neighboring NTSs differed in length by 2-3 kb, whereas if distribution were random the expected value would be 15%. At P = 0.05, the observed distribution [r] ...
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REGULATION OF RIBOSOMAL RNA GENE MULTIPLICITY IN DROSOPHILA MELANOGASTER
... This dramatic increase in gene number must occur in somatic cells since it is manifest during the ontogeny of the F, generation, and cannot be due to gene recombination between[r] ...
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Capillary electrophoresis of ribosomal RNA for characterisation of microbial communities
... In the first body of work, an alternative approach for sieving polymer synthesis through reversible addition fragmentation chain transfer (RAFT) polymerisation is presented. Sieving polymer matrices are typically ...
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Differentiation between Mycobacterium tuberculosis and Mycobacterium avium by Amplification of the 16S 23S Ribosomal DNA Spacer
... M. tuberculosis complex were shown to have identical 16S-23S rRNA gene spacer sequences (9, 12). This drawback is also shared by PCR-REA of other genes such as the 16S rRNA gene (1, 25, 28), hsp65 (19, 26), ...
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REGULATION OF RIBOSOMAL RNA AND 5s RNA SYNTHESIS IN DROSOPHILA MELANOGASTER: I. BOBBED MUTANTS
... The slower rate of rRNA synthesis in bobbed mutants (reduced size of the RTU redon) very likely does not provide enough ribosomes for this amount of protein synthesis to occur[r] ...
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The human astrovirus RNA-dependent RNA polymerase coding region is expressed by ribosomal frameshifting.
... Although the GA5C sequence deviates from the XXXYYYZ consensus, studies on the relative frameshift efficiency of a variety of sequences placed upstream of an RNA pseudoknot based on that[r] ...
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Conventional Methods versus 16S Ribosomal DNA Sequencing for Identification of Nontuberculous Mycobacteria: Cost Analysis
... (16S ribosomal DNA [rDNA] sequence-based ...using 16S rDNA sequencing was ...for 16S rDNA sequencing compared to 2 to 6 weeks for biochemical ...discussed. 16S rDNA sequencing provides ...
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