Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/8846
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dc.contributor.authorKök, Aysu Başak-
dc.contributor.authorMungan, Mehmet Direnç-
dc.contributor.authorDoğanlar, Sami-
dc.contributor.authorFrary, Anne-
dc.date.accessioned2020-07-18T08:34:03Z-
dc.date.available2020-07-18T08:34:03Z-
dc.date.issued2020-
dc.identifier.issn0045-6535-
dc.identifier.issn1879-1298-
dc.identifier.urihttps://doi.org/10.1016/j.chemosphere.2019.125665-
dc.identifier.urihttps://hdl.handle.net/11147/8846-
dc.description.abstractSelenium (Se) is present in a wide variety of natural and man-made materials on Earth. Plants are able to tolerate and (hyper)accumulate Se to different extents. In fact, some species can tolerate and accumulate multiple elements. Puccinellia distans (P. distans), weeping alkali grass, is known to hyperaccumulate extreme concentrations of boron and tolerate high levels of salinity, therefore, we investigated the Se accumulation and tolerance capacities of this species. In addition, P. distans' Se tolerance mechanism was studied using a transcriptomic approach. The results of this study indicated that, when grown in a hydroponic system containing 80 or 120 mu M Se, P. distans shoots accumulated from 1500 to 2500-fold more Se than plants grown without the element. Thus, P. distans was discovered to be a novel Se accumulator plant. RNA sequencing results and biochemical analyses helped to shed light on the Se tolerance and accumulation mechanism of P. distans. Here, we suggest that upregulation of Se assimilation and stress response genes may be due to induction of jasmonic acid signaling. In addition, we propose that the cell wall may play an important role in restriction of Se movement to the cytoplasm. Also, we hypothesize that Se accumulates in cells by sequestration of selenate in the vacuole. (C) 2019 Elsevier Ltd. All rights reserved.en_US
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartofChemosphereen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectRNA sequencingen_US
dc.subjectSeleniumen_US
dc.subjectKEGG pathwayen_US
dc.subjectAnnotationen_US
dc.subjectPhytoremediationen_US
dc.subjectToleranceen_US
dc.titleTranscriptomic analysis of selenium accumulation in Puccinellia distans (Jacq.) Parl., a boron hyperaccumulatoren_US
dc.typeArticleen_US
dc.institutionauthorKök, Aysu Başak-
dc.institutionauthorMungan, Mehmet Direnç-
dc.institutionauthorDoğanlar, Sami-
dc.institutionauthorFrary, Anne-
dc.departmentİzmir Institute of Technology. Molecular Biology and Geneticsen_US
dc.identifier.volume245en_US
dc.identifier.wosWOS:000521513100083en_US
dc.identifier.scopus2-s2.0-85076716839en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.1016/j.chemosphere.2019.125665-
dc.identifier.pmid31877459en_US
dc.relation.doi10.1016/j.chemosphere.2019.125665en_US
dc.coverage.doi10.1016/j.chemosphere.2019.125665en_US
dc.identifier.wosqualityQ1-
dc.identifier.scopusqualityQ1-
item.openairetypeArticle-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.grantfulltextopen-
item.fulltextWith Fulltext-
item.languageiso639-1en-
item.cerifentitytypePublications-
crisitem.author.dept04.03. Department of Molecular Biology and Genetics-
crisitem.author.dept04.03. Department of Molecular Biology and Genetics-
Appears in Collections:Molecular Biology and Genetics / Moleküler Biyoloji ve Genetik
PubMed İndeksli Yayınlar Koleksiyonu / PubMed Indexed Publications Collection
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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