1 Ocak 2011 Dergi makalesi Açık Erişim

Alkan, Derya; Aydemir, Levent Y.; Arcan, Iskender; Yavuzdurmaz, Hatice; Atabay, Halil I.; Ceylan, Cagatay; Yemenicioglu, Ahmet

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  <dc:creator>Alkan, Derya</dc:creator>
  <dc:creator>Aydemir, Levent Y.</dc:creator>
  <dc:creator>Arcan, Iskender</dc:creator>
  <dc:creator>Yavuzdurmaz, Hatice</dc:creator>
  <dc:creator>Atabay, Halil I.</dc:creator>
  <dc:creator>Ceylan, Cagatay</dc:creator>
  <dc:creator>Yemenicioglu, Ahmet</dc:creator>
  <dc:date>2011-01-01</dc:date>
  <dc:description>In this study, antimicrobial films were developed against Campylobacter jejuni by incorporation of gallic acid (GA) into zein-based films. The zein and zein-wax composite films containing GA between 2.5 and 10 mg/cm(2) were effective on different C. jejuni strains in a concentration-dependent manner. Zein and zein-wax composite films showed different release profiles in distilled water but quite similar release profiles at solid agar medium. Depending on incorporated GA concentration, 60-80% of GA released from the films, while the remaining GA was bound or trapped by filin matrix. The GA at 2.5 and 5 mg/cm(2) caused a considerable increase in elongation (57-280%) of all zein films and eliminated their classical flexibility problems. The zein-wax composite films were less flexible than zein films, but the films showed similar tensile strengths and Young's modulus. Scanning electron microscopy indicated different morphologies of zein and zein-wax composite films. This study clearly showed the good potential of zein and GA to develop flexible antimicrobial films against C. jejuni.</dc:description>
  <dc:identifier>https://aperta.ulakbim.gov.trrecord/18815</dc:identifier>
  <dc:identifier>oai:zenodo.org:18815</dc:identifier>
  <dc:rights>info:eu-repo/semantics/openAccess</dc:rights>
  <dc:rights>http://www.opendefinition.org/licenses/cc-by</dc:rights>
  <dc:source>JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 59(20) 11003-11010</dc:source>
  <dc:title>Development of Flexible Antimicrobial Packaging Materials against Campylobacter jejuni by Incorporation of Gallic Acid into Zein-Based Films</dc:title>
  <dc:type>info:eu-repo/semantics/article</dc:type>
  <dc:type>publication-article</dc:type>
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