DOIONLINE

DOIONLINE NO - IJASEAT-IRAJ-DOIONLINE-8492

Publish In
International Journal of Advances in Science, Engineering and Technology(IJASEAT)-IJASEAT
Journal Home
Volume Issue
Issue
Volume-5, Issue-2, Spl. Iss-2  ( Jun, 2017 )
Paper Title
Bacterial Diversity and Antibiotic Resistance from Sediments of Aegean Sea
Author Name
Ilknur Tuncer, Nihayet Bizsel
Affilition
Institute of Marine Sciences and Technology, Dokuz Eylul University, Izmir, Turkey
Pages
45-49
Abstract
Antibiotic susceptibility levels of diverse bacterial communities in sediments of Aegan Sea were investigated. Higher bacterial diversity having higher antibiotic resistance was found in coastal sediments of Izmir Bay influenced by anthropogenic activities, river and sewage discharge compared to offshore sediments of Aegean Sea.The familiesAlteromonadaceae, Exiguobacteriaceae, Halomonadaceae, Moraxellaceae, Planococcaceae, Staphylococcaceae, Bacillaceae, Pseudoalteromonadaceae, Vibrionaceae were obtained.In addition to Bacillus, Halomonas and Photobacterium and Salinimonas strainshaving high probability of representing new taxa, 58 % of total isolates were resistant with mostly the genus Bacillus. Thehigh multiple antibiotic resistance index was obtained from both coastal and offshore sediments as 19 % and 14 %, respectively. Index Terms- Antimicrobial activities, Mediterranean Sea,phylogenetic diversity, 16S rRNA genes.
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