Hindawi Publishing Corporation BioMed Research International Volume 2013, Article ID 675145, 8 pages http://dx.doi.org/10.1155/2013/675145 Research Article Isolation and Identification of Free-Living Amoebae from Tap Water in Sivas, Turkey Kübra AçJkalJnCoGkun,1 Semra Özçelik,1 Lütfi Tutar,2 Nazif ElaldJ,3 and Yusuf Tutar4,5 1 Department of Parasitology, Faculty of Medicine, Cumhuriyet University, 58140 Sivas, Turkey 2 Department of Biology, Faculty of Science and Letters, Kahramanmaras¸Sutc¨ ¸u¨ Imam˙ University, 46100 Kahramanmaras, Turkey 3 Department of Infectious Diseases, Faculty of Medicine, Cumhuriyet University, 58140 Sivas, Turkey 4 Department of Biochemistry, Faculty of Pharmacology, Cumhuriyet University, 58140 Sivas, Turkey 5 CUTFAM Research Center, Faculty of Medicine, Cumhuriyet University, 58140 Sivas, Turkey Correspondence should be addressed to Yusuf Tutar;
[email protected] Received 9 April 2013; Revised 11 June 2013; Accepted 27 June 2013 Academic Editor: Gernot Zissel Copyright © 2013 Kubra¨ Ac¸ıkalın Cos¸kun et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. The present work focuses on a local survey of free-living amoebae (FLA) that cause opportunistic and nonopportunistic infections in humans. Determining the prevalence of FLA in water sources can shine a light on the need to prevent FLA related illnesses. A total of 150 samples of tap water were collected from six districts of Sivas province. The samples were filtered and seeded on nonnutrient agar containing Escherichia coli spread. Thirty-three (22%) out of 150 samples were found to be positive for FLA.