Zoekresultaten - 14 results

Occurrence and diversity of free-living protozoa on butterhead lettuce.

Identification of FLP was performed by light microscopy and sequencing of denaturing gradient gel electrophoresis (DGGE)-separated 18S rRNA gene fragments. Bodo saltans, Spumella (-like) spp. and Cercozoa were the ...

Microscopic and molecular studies of the diversity of free-living protozoa in meat-cutting plants.

sequencing of PCR-amplified, denaturing gradient gel electrophoresis (DGGE)-separated 18S rRNA gene fragments, which was used as a fast screening method. The general results of the survey showed that ...

Isolation and characterization of Helicobacter suis sp. nov. from pig stomachs.

Sequencing of the 16S rRNA gene, the 23S rRNA gene, the partial hsp60 gene and partial ureAB genes confirmed that the strains present in the gastric mucosa of pigs constituted a separate taxon, corresponding ...

Helicobacter baculiformis sp. nov., isolated from feline stomach mucosa.

25 or 42 degrees C and exhibited urease, oxidase and catalase activities. On the basis of 16S rRNA gene sequence analysis, the novel isolate was identified as a member of the genus Helicobacter and ...

Characterization of cultures enriched from acidic polycyclic aromatic hydrocarbon-contaminated soil for growth on pyrene at low pH.

from 2 to 6. Eubacterial and mycobacterial 16S rRNA gene denaturing gradient gel electrophoresis fingerprinting and sequencing indicated that the cultures were dominated by a single bacterium closely ...

Helicobacter equorum sp. nov., a urease-negative Helicobacter species isolated from horse faeces.

Feces Flagella Genes, rRNA Helicobacter Horses Molecular Sequence Data movement Nitrates Nitrites Phylogeny Proteome RNA, Bacterial RNA, Ribosomal, 16S RNA, Ribosomal, 23S Sequence Analysis, DNA Sequence ...

Helicobacter cynogastricus sp. nov., isolated from the canine gastric mucosa.

Mucosa Genes, rRNA Helicobacter Helicobacter Infections Molecular Sequence Data movement Oxidoreductases Phylogeny Proteome RNA, Bacterial RNA, Ribosomal, 16S Sequence Analysis, DNA Sequence Homology, ...

Arcobacter cibarius sp. nov., isolated from broiler carcasses.

hybridization with reference strains of the current four Arcobacter species revealed binding levels below 47 %. The G+C contents ranged between 26.8 and 27.3 mol%. Pairwise comparison of 16S rRNA gene sequences ...

Occurrence and community composition of fast-growing Mycobacterium in soils contaminated with polycyclic aromatic hydrocarbons.

Ecol, Volume 51, Issue 3, p.375-88 (2005) Keywords: DNA Primers DNA, Bacterial DNA, Ribosomal Ecosystem Electrophoresis Genes, rRNA Molecular Sequence Data Mycobacterium Polycyclic Aromatic Hydrocarbons ...

Streptomycin as a selective agent to facilitate recovery and isolation of introduced and indigenous Sphingomonas from environmental samples.

using FAME and partial 16S rRNA gene sequencing. Forty-eight of 58 Sm-resistant isolates were identified as Sphingomonas sp. Streptomycin-resistant Sphingomonas isolates generated BOX- PCR diversity ...

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