Search Results - "Lesignoli, F"
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Development of a peptide nucleic acid polymerase chain reaction clamping assay for semiquantitative evaluation of genetically modified organism content in food
Published in Analytical biochemistry (15-09-2005)“…In the present study a peptide nucleic acid (PNA)-mediated polymerase chain reaction (PCR) clamping method was developed and applied to the detection of…”
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Detection of Genetically Modified Soybean Using Peptide Nucleic Acids (PNAs) and Microarray Technology
Published in Journal of agricultural and food chemistry (14-07-2004)“…Peptide nucleic acid (PNA) microarrays for the detection of Roundup Ready soybeans in food have been prepared. PNA probes are known to be more efficient and…”
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Identification of PCR-Amplified Genetically Modified Organisms (GMOs) DNA by Peptide Nucleic Acid (PNA) Probes in Anion-Exchange Chromatographic Analysis
Published in Journal of agricultural and food chemistry (04-04-2007)“…PCR products obtained by selective amplification of transgenic DNA derived from food samples containing Roundup Ready soybean or Bt-176 maize have been…”
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Polymerase chain reaction coupled with peptide nucleic acid high-performance liquid chromatography for the sensitive detection of traces of potentially allergenic hazelnut in foodstuffs
Published in European food research & technology (01-05-2005)“…A new DNA extraction method suitable for a wide variety of complex food matrices has been devised and applied in combination with a new polymerase chain…”
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Recognition and strand displacement of DNA oligonucleotides by peptide nucleic acids (PNAs): High-performance ion-exchange chromatographic analysis
Published in Journal of Chromatography A (13-07-2001)“…Peptide nucleic acids (PNAs) are oligonucleotide mimics containing a pseudopeptide chain, which are able to bind complementary DNA tracts with high affinity…”
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