Development of An Impedimetric Aptasensor for the Detection of Staphylococcus aureus

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Reich, Peggy; Stoltenburg, Regina; Strehlitz, Beate; Frense, Dieter; Beckmann, Dieter;
  • Publisher: MDPI AG
  • Journal: International Journal of Molecular Sciences,volume 18,issue 11 (issn: 1422-0067, eissn: 1422-0067)
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  • Related identifiers: doi: 10.3390/ijms18112484, pmc: PMC5713450
  • Subject: Chemistry | label-free | biosensing techniques | QD1-999 | limit of detection | protein binding | Article | staphylococcal protein A | QH301-705.5 | gold electrode | self-assembly | aptamer | ferri-/ferrocyanide | rapid detection | Biology (General)

In combination with electrochemical impedance spectroscopy, aptamer-based biosensors are a powerful tool for fast analytical devices. Herein, we present an impedimetric aptasensor for the detection of the human pathogen Staphylococcus aureus. The used aptamer targets pr... View more
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