1 Ocak 2016 Dergi makalesi Açık Erişim

Dervisevic, Muamer; Cevik, Emre; Senel, Mehmet; Nergiz, Cevdet; Abasiyanik, M. Fatih

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  <identifier identifierType="URL">https://aperta.ulakbim.gov.tr/record/56497</identifier>
  <creators>
    <creator>
      <creatorName>Dervisevic, Muamer</creatorName>
      <givenName>Muamer</givenName>
      <familyName>Dervisevic</familyName>
      <affiliation>Fatih Univ, Inst Biomed Engn, TR-34500 Istanbul, Turkey</affiliation>
    </creator>
    <creator>
      <creatorName>Cevik, Emre</creatorName>
      <givenName>Emre</givenName>
      <familyName>Cevik</familyName>
      <affiliation>Fatih Univ, Fac Engn, Dept Genet &amp; Bioengn, TR-34500 Istanbul, Turkey</affiliation>
    </creator>
    <creator>
      <creatorName>Senel, Mehmet</creatorName>
      <givenName>Mehmet</givenName>
      <familyName>Senel</familyName>
      <affiliation>Fatih Univ, Inst Biomed Engn, TR-34500 Istanbul, Turkey</affiliation>
    </creator>
    <creator>
      <creatorName>Nergiz, Cevdet</creatorName>
      <givenName>Cevdet</givenName>
      <familyName>Nergiz</familyName>
      <affiliation>Fatih Univ, Fac Arts &amp; Sci, Dept Chem, TR-34500 Istanbul, Turkey</affiliation>
    </creator>
    <creator>
      <creatorName>Abasiyanik, M. Fatih</creatorName>
      <givenName>M. Fatih</givenName>
      <familyName>Abasiyanik</familyName>
      <affiliation>Fatih Univ, Fac Engn, Dept Genet &amp; Bioengn, TR-34500 Istanbul, Turkey</affiliation>
    </creator>
  </creators>
  <titles>
    <title>Amperometric Cholesterol Biosensor Based On Reconstituted Cholesterol Oxidase On Boronic Acid Functional Conducting Polymers</title>
  </titles>
  <publisher>Aperta</publisher>
  <publicationYear>2016</publicationYear>
  <dates>
    <date dateType="Issued">2016-01-01</date>
  </dates>
  <resourceType resourceTypeGeneral="Text">Journal article</resourceType>
  <alternateIdentifiers>
    <alternateIdentifier alternateIdentifierType="url">https://aperta.ulakbim.gov.tr/record/56497</alternateIdentifier>
  </alternateIdentifiers>
  <relatedIdentifiers>
    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.1016/j.jelechem.2016.06.033</relatedIdentifier>
  </relatedIdentifiers>
  <rightsList>
    <rights rightsURI="http://www.opendefinition.org/licenses/cc-by">Creative Commons Attribution</rights>
    <rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights>
  </rightsList>
  <descriptions>
    <description descriptionType="Abstract">An amperometric cholesterol biosensor was fabricated by electropolymerization method of conducting polymers on pencil graphite electrode (PGE) after which apo-cholesterol oxidase (apo-ChOx) was immobilized onto a flavin adenine dinudeotide (FAD) monolayer by reconstitution method. In this study two well-known and widely used materials in the field of biosensors thiophene-3-boronic acid and 3-aminophenyl boronic acid were electropolymerized onto PGE and modified with cholesterol oxidase. Electrochemical performance of modified electrodes and their properties were compared. Based on the results, thiephene-3-boronic acid based electrode shows sensitivity 10 times higher response than that of one based on 3-aminophenyl boronic add. The effect of pH and temperature were assessed as well the reusability and stability of the fabricated biosensor were discussed. (C) 2016 Elsevier B.V. All rights reserved.</description>
  </descriptions>
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