1 Ocak 2012 Dergi makalesi Açık Erişim

Sabir, S. M.; Salman, Syed M.; Rocha, J. B. T.

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  <identifier identifierType="URL">https://aperta.ulakbim.gov.tr/record/84199</identifier>
  <creators>
    <creator>
      <creatorName>Sabir, S. M.</creatorName>
      <givenName>S. M.</givenName>
      <familyName>Sabir</familyName>
      <affiliation>Univ Pooch Rawalakot, Dept Eastern Med &amp; Surg, Azad Kashmir, Pakistan</affiliation>
    </creator>
    <creator>
      <creatorName>Salman, Syed M.</creatorName>
      <givenName>Syed M.</givenName>
      <familyName>Salman</familyName>
      <affiliation>Abdul Wali Khan Univ Mardan, Dept Chem, Khyber Pakhtunkhwa, Pakistan</affiliation>
    </creator>
    <creator>
      <creatorName>Rocha, J. B. T.</creatorName>
      <givenName>J. B. T.</givenName>
      <familyName>Rocha</familyName>
      <affiliation>Univ Fed Santa Maria, Dept Quim, Ctr Ciencias Nat &amp; Exatas, BR-97105900 Santa Maria, RS, Brazil</affiliation>
    </creator>
  </creators>
  <titles>
    <title>Antioxidant Properties Of Beta-Seleno Amines Against Lipid Peroxidation In Rat Brain And Liver</title>
  </titles>
  <publisher>Aperta</publisher>
  <publicationYear>2012</publicationYear>
  <dates>
    <date dateType="Issued">2012-01-01</date>
  </dates>
  <resourceType resourceTypeGeneral="Text">Journal article</resourceType>
  <alternateIdentifiers>
    <alternateIdentifier alternateIdentifierType="url">https://aperta.ulakbim.gov.tr/record/84199</alternateIdentifier>
  </alternateIdentifiers>
  <relatedIdentifiers>
    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.1016/j.etap.2012.06.002</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">beta-Seleno amines were screened for in vitro antioxidant activity. The compounds (C1-C4) were tested against lipid peroxidation induced by iron and sodium nitroprusside in rat brain and liver homogenates. The compounds showed inhibition against thiobarbituric acid reactive species (TBARS) induced by different pro-oxidants (10 mu M FeSO4 and 5 mu M sodium nitroprusside (SNP) in rat brain and liver homogenates. The compounds exhibited strong antioxidant activity in 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical and phosphomolybdenum assays. The IC50 values revealed that the beta-seleno amines in which the amino group was protected with protecting groups tert-butyloxycarbonyl (Boc) and Tosyl (Ts) groups showed better antioxidant profiles compared to the free monoselenides. The total antioxidant activity of C1, C2, C3 and C4 were found to be 85.2 +/- 11.5, 114 +/- 7.9, 138 +/- 8.5, 125.81 +/- 5.2 mu M/ml of ascorbic acid respectively. Therefore, these compounds may be used as synthetic antioxidants. (C) 2012 Elsevier B.V. All rights reserved.</description>
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