Specific detection of Pseudomonas spp. in milk by fluorescence in situ hybridization using ribosomal RNA directed probes
نویسندگان
چکیده
منابع مشابه
Detection of viral RNA by fluorescence in situ hybridization (FISH).
Viruses that infect cells elicit specific changes to normal cell functions which serve to divert energy and resources for viral replication. Many aspects of host cell function are commandeered by viruses, usually by the expression of viral gene products that recruit host cell proteins and machineries. Moreover, viruses engineer specific membrane organelles or tag on to mobile vesicles and motor...
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Respiring Pseudomonas spp. in milk were quantified within 6 h by fluorescence in situ hybridization (FISH) with vital staining. FISH with an oligonucleotide probe based on 16S rRNA sequences was used for the specific detection of Pseudomonas spp. at the single cell level. 5-cyano-2,3-ditolyl tetrazolium chloride (CTC) was used to estimate bacterial respiratory activity. The numbers of respiring...
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A successful method has been developed for the detection of live Yersinia pestis, the plague bacillus, which incorporates nascent RNA synthesis. A fluorescent in situ hybridization (FISH) assay using peptide nucleic acid (PNA) probes was developed specifically to differentiate Y. pestis strains from closely related bacteria. PNA probes were chosen to target high copy mRNA of the Y. pestis caf1 ...
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The translocation of chromosome 11, long arm, region 2, band 1, to chromosome 18, long arm, region 2, band 1 (t(11;18)(q21;q21)) represents a recurrent chromosomal abnormality in extranodal marginal zone B-cell lymphoma (MZBCL) of mucosa-associated lymphoid tissue (MALT) type and leads to a fusion of the apoptosis inhibitor-2 (API2) gene on chromosome 11 and the MALT lymphoma-associated translo...
متن کاملRetrospective assessment of radiation dose by Fluorescence In Situ Hybridization and evaluation of stable chromosomal aberrations
Estimation of absorbed dose for radiation workers or person involved in different radiological accident is the aim of biodosimetry. Cytogenetic methods are the most current and applicable biodosimetry tools. In chronic or protracted exposure, fluorescence in situ hybridization (FISH), stable chromosomal aberration is used for estimation of absorbed dose. For precise estimation of absorbed dose,...
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ژورنال
عنوان ژورنال: Journal of Applied Microbiology
سال: 2003
ISSN: 1364-5072,1365-2672
DOI: 10.1046/j.1365-2672.2003.01930.x