نمایش مختصر رکورد

dc.contributor.authorZare, Mehrzaden_US
dc.contributor.authorBahador, Nimaen_US
dc.contributor.authorBaserisalehi, majiden_US
dc.date.accessioned1399-07-22T18:11:02Zfa_IR
dc.date.accessioned2020-10-13T18:11:02Z
dc.date.available1399-07-22T18:11:02Zfa_IR
dc.date.available2020-10-13T18:11:02Z
dc.date.issued2020-09-01en_US
dc.date.issued1399-06-11fa_IR
dc.date.submitted2017-11-20en_US
dc.date.submitted1396-08-29fa_IR
dc.identifier.citationZare, Mehrzad, Bahador, Nima, Baserisalehi, majid. (2020). Phylogenetic analysis of isolated Phormidium sp. and Cyanobacterium aponinum from Kor River. Iranian Journal of Fisheries Sciences, 19(5), 2649-2659. doi: 10.22092/ijfs.2020.122575en_US
dc.identifier.issn1562-2916
dc.identifier.issn2322-5696
dc.identifier.urihttps://dx.doi.org/10.22092/ijfs.2020.122575
dc.identifier.urihttps://jifro.areeo.ac.ir/article_122575.html
dc.identifier.urihttps://iranjournals.nlai.ir/handle/123456789/434154
dc.description.abstractCyanobacteria (blue-green algae) are a unique group of photosynthetic bacteria amongst the oldest forms of life, which widespread in aquatic environments including freshwater lakes, rivers and reservoirs. Furthermore, they have ability to produce a wide range of secondary metabolites with toxic property for aquatic animals, as well as human beings. Considering the importance of cyanobacteria in public health, the introduction of sensitive and reliable methods for their detection is the main aim of this study. In the present study, 30 water samples were collected from six locations of the Kor River, Iran. The samples were analyzed for the prevalence of cyanobacterial species using conventional culture methods and morphological tests. Then, molecular identification of the isolates was performed by the comparative evaluation of three sets of primers (CYA106/CYA781; CYA781/CYA359; and PCα/PCβ). Furthermore, their abilities to produce cyanobacterial toxins including microcystin and nodularin synthetase enzyme complexes were investigated by using polymerase chain reaction method. The results obtained from this study indicated that two isolates were identified as <em>Cyanobacterium aponinum</em> and <em>Phormidium</em> sp. none of the isolates had ability to produce selected toxins. In addition, the results indicated that the selected pair primers were proper for detection of the isolates. Hence, due to importance of cyanobacterial isolation from water samples and their effect on human health, periodic studies in different water resources and regions seem necessary. Furthermore, among the selected primers, CYA106/CYA781 could be a proper primer pair for detection of cyanobacterial isolates.en_US
dc.languageEnglish
dc.language.isoen_US
dc.publisherAgricultural Research,Education and Extension Organizationen_US
dc.relation.ispartofIranian Journal of Fisheries Sciencesen_US
dc.relation.isversionofhttps://dx.doi.org/10.22092/ijfs.2020.122575
dc.subjectCyanobacterium aponinumen_US
dc.subjectPhormidium spen_US
dc.subjectMicrocystinen_US
dc.subjectNodularinen_US
dc.subjectPCRen_US
dc.titlePhylogenetic analysis of isolated Phormidium sp. and Cyanobacterium aponinum from Kor Riveren_US
dc.typeTexten_US
dc.typeResearch Paperen_US
dc.contributor.departmentDept. Microbiology, College of Scienceen_US
dc.contributor.departmentDept. microbiology, College of Science,en_US
dc.contributor.departmentDept. Microibology, College of Scienceen_US
dc.citation.volume19
dc.citation.issue5
dc.citation.spage2649
dc.citation.epage2659


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