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Bisphenol-A removal by the halophyte Juncus acutus in a phytoremediation pilot: characterization and potential role of the endophytic community

Syranidou Evdokia, Christofilopoulos Stavros, Polítī, María, Weyens Nele, Venieri Danai, Vangronsveld, Jaco, Kalogerakis Nikos

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URIhttp://purl.tuc.gr/dl/dias/7A616F81-1ED4-4346-9C4F-DD4422AAD99C-
Identifierhttps://www.sciencedirect.com/science/article/pii/S0304389416304654?via%3Dihub-
Identifierhttps://doi.org/10.1016/j.jhazmat.2016.05.034-
Languageen-
Extent9 pagesen
TitleBisphenol-A removal by the halophyte Juncus acutus in a phytoremediation pilot: characterization and potential role of the endophytic communityen
CreatorSyranidou Evdokiaen
CreatorΣυρανιδου Ευδοκιαel
CreatorChristofilopoulos Stavrosen
CreatorΧριστοφιλοπουλος Σταυροςel
CreatorPolítī, Maríaen
CreatorWeyens Neleen
CreatorVenieri Danaien
CreatorΒενιερη Δαναηel
CreatorVangronsveld, Jacoen
CreatorKalogerakis Nikosen
CreatorΚαλογερακης Νικοςel
PublisherElsevieren
Content SummaryA phytoremediation pilot emulating a shallow aquifer planted with Juncus acutus showed to be effective for remediating Bisphenol-A (BPA) contaminated groundwater. Biostimulation with root exudates, low molecular weight organic acids, of J. acutus did not improve BPA-degradation rates. Furthermore, the endophytic bacterial community of J. acutus was isolated and characterized. Many strains were found to possess increased tolerance to metals such as Zn, Ni, Pb and Cd. Moreover, several endophytic bacterial strains tolerated and even used BPA and/or two antibiotics (ciprofloxacin and sulfamethoxazole) as a sole carbon source. Our results demonstrate that the cultivable bacterial endophytic community of J. acutus is able to use organic contaminants as carbon sources, tolerates metals and is equipped with plant-growth promoting traits. Therefore, J. acutus has potential to be exploited in constructed wetlands when co-contamination is one of the restricting factors.en
Type of ItemPeer-Reviewed Journal Publicationen
Type of ItemΔημοσίευση σε Περιοδικό με Κριτέςel
Licensehttp://creativecommons.org/licenses/by/4.0/en
Date of Item2018-05-29-
Date of Publication2017-
SubjectAntibioticsen
SubjectBisphenol-Aen
SubjectEndophytic bacteriaen
SubjectHalophyteen
SubjectJuncus acutusen
SubjectPhytoremediationen
Bibliographic CitationE. Syranidou, S. Christofilopoulos, M. Politi, N. Weyens, D. Venieri, J. Vangronsveld and N. Kalogerakis, "Bisphenol-A removal by the halophyte Juncus acutus in a phytoremediation pilot: characterization and potential role of the endophytic community," J. Hazard. Mater., vol. 323, pt. 1, pp. 350-358, Feb. 2017. doi: 10.1016/j.jhazmat.2016.05.034en

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