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Description
| - Recent research has been focused on the development of innovative magnetic micrometer-sized particles for specific applications in DNA analysis in food matrices and other real samples.Carboxyl group-containing magnetic nonporous hydrophilic poly(2-hydroxyethyl methacrylate-co-glycidyl methacrylate) (P(HEMA-co-GMA)) microspheres were used for non-selective isolation of whole DNA from the sample. This procedure was used for PCR-ready DNA isolation and identification of Lactobacillus, Bifidobacterium and psychrotrophic bacteria in different dairy products or sediments. The magnetic microparticles P(HEMA-co-GMA) functionalised with streptavidin were used for immobilisation of biotinylated DNA probe and for selective isolation of target DNA from complex samples (e.g. food supplements) using DNA/DNA hybridisation. Isolation of target DNA was verified by PCR using genus-specific primers R16-1 and LblMA-rev (Dubernet et al., 2002) in food supplements.
- Recent research has been focused on the development of innovative magnetic micrometer-sized particles for specific applications in DNA analysis in food matrices and other real samples.Carboxyl group-containing magnetic nonporous hydrophilic poly(2-hydroxyethyl methacrylate-co-glycidyl methacrylate) (P(HEMA-co-GMA)) microspheres were used for non-selective isolation of whole DNA from the sample. This procedure was used for PCR-ready DNA isolation and identification of Lactobacillus, Bifidobacterium and psychrotrophic bacteria in different dairy products or sediments. The magnetic microparticles P(HEMA-co-GMA) functionalised with streptavidin were used for immobilisation of biotinylated DNA probe and for selective isolation of target DNA from complex samples (e.g. food supplements) using DNA/DNA hybridisation. Isolation of target DNA was verified by PCR using genus-specific primers R16-1 and LblMA-rev (Dubernet et al., 2002) in food supplements. (en)
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Title
| - Non-selective and selective isolation of DNA from food matrices and other real samples by magnetic particles
- Non-selective and selective isolation of DNA from food matrices and other real samples by magnetic particles (en)
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skos:prefLabel
| - Non-selective and selective isolation of DNA from food matrices and other real samples by magnetic particles
- Non-selective and selective isolation of DNA from food matrices and other real samples by magnetic particles (en)
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skos:notation
| - RIV/00216305:26310/09:PU87650!RIV11-MSM-26310___
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/00216305:26310/09:PU87650
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - magnetic particles, streptavidin, DNA, PCR (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...ontrolniKodProRIV
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...iv/tvurceVysledku
| - Rittich, Bohuslav
- Španová, Alena
- Tvrdíková, Jana
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http://localhost/t...ganizacniJednotka
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