Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/337087
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dc.contributor.CRUESPUNIVERSIDADE ESTADUAL DE CAMPINASpt_BR
dc.contributor.authorunicampVasconcelos, Maria R. S.-
dc.contributor.authorunicampSantos, Rafaella Costa Bonugli-
dc.contributor.authorunicampRodrigues, Marili Villa Nova-
dc.contributor.authorunicampGarcia, Vera Lucia-
dc.contributor.authorunicampBoaventura Júnior, Sinésio-
dc.contributor.authorunicampSette, Lara Durães-
dc.typeArtigopt_BR
dc.titlePyrene degradation by marine-derived ascomycete: process optimization, toxicity, and metabolic analysespt_BR
dc.contributor.authorVasconcelos, Maria R. S.-
dc.contributor.authorVieira, Gabriela A. L.-
dc.contributor.authorOtero, Igor V. R.-
dc.contributor.authorBonugli-Santos, Rafaella C.-
dc.contributor.authorRodrigues, Marili V. N.-
dc.contributor.authorRehder, Vera L. G.-
dc.contributor.authorFerro, Milene-
dc.contributor.authorBoaventura, Sinesio-
dc.contributor.authorBacci Junior, Mauricio-
dc.contributor.authorSette, Lara D.-
dc.subjectTranscriptomapt_BR
dc.subjectBiotecnologia marinhapt_BR
dc.subject.otherlanguageTranscriptomept_BR
dc.subject.otherlanguageMarine biotechnologypt_BR
dc.description.abstractMarine-derived fungi are relevant genetic resources for bioremediation of saline environments/processes. Among the five fungi recovered from marine sponges able to degrade pyrene (Py) and benzo[a]pyrene (BaP), Tolypocladium sp. strainCBMAI 1346 and Xylaria sp. CBMAI 1464 presented the best removal rates of Py and BaP, respectively. Since the decrease in BaP was related to mycelial adsorption, a combined strategy was applied for the investigation of Py degradation by the fungus Tolypocladium sp. CBMAI 1346. The selected fungus was able to degrade about 95% of Py after 7days of incubation (optimized conditions), generating metabolites different from the ones found before optimization. Metabolites and transcriptomic data revealed that the degradation occurred mainly by the cytochrome P450 pathway. Putative monooxygenases and dioxygenases found in the transcriptome may play an important role. After 21days of degradation, no toxicity was found in the optimized culture conditions. The findings from the present study highlight the potential of marine-derived fungi to degrade environmental pollutants and convey innovative information related to the metabolism of pyrenept_BR
dc.relation.ispartofEnvironmental science and pollution researchpt_BR
dc.relation.ispartofabbreviationEnviron. sci. pollut. res.pt_BR
dc.publisher.cityHeidelbergpt_BR
dc.publisher.countryAlemanhapt_BR
dc.publisherSpringerpt_BR
dc.date.issued2019-
dc.date.monthofcirculationApr.pt_BR
dc.language.isoengpt_BR
dc.description.volume26pt_BR
dc.description.issuenumber12pt_BR
dc.description.firstpage12412pt_BR
dc.description.lastpage12424pt_BR
dc.rightsFechadopt_BR
dc.sourceWOSpt_BR
dc.identifier.issn0944-1344pt_BR
dc.identifier.eissn1614-7499pt_BR
dc.identifier.doi10.1007/s11356-019-04518-2pt_BR
dc.identifier.urlhttps://link.springer.com/article/10.1007/s11356-019-04518-2pt_BR
dc.description.sponsorshipFUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULO - FAPESPpt_BR
dc.description.sponsordocumentnumber2013/19486-0; 2016/07957-7pt_BR
dc.date.available2020-03-20T18:34:13Z-
dc.date.accessioned2020-03-20T18:34:13Z-
dc.description.provenanceSubmitted by Cintia Oliveira de Moura (cintiaom@unicamp.br) on 2020-03-20T18:34:13Z No. of bitstreams: 0. Added 1 bitstream(s) on 2020-07-20T14:17:41Z : No. of bitstreams: 1 000467887600028.pdf: 642889 bytes, checksum: 1ddc9e61fa50fde85ee80bee1ddd8869 (MD5)en
dc.description.provenanceMade available in DSpace on 2020-03-20T18:34:13Z (GMT). No. of bitstreams: 0 Previous issue date: 2019en
dc.identifier.urihttp://repositorio.unicamp.br/jspui/handle/REPOSIP/337087-
dc.contributor.unidadeCentro Pluridisciplinar de Pesquisas Químicas, Biológicas e Agrícolaspt_BR
dc.subject.keywordPAH degradationpt_BR
dc.subject.keywordArtemiapt_BR
dc.subject.keywordExperimental designpt_BR
dc.subject.keywordMarine biotechnologypt_BR
dc.subject.keywordTranscriptomept_BR
dc.identifier.source467887600028pt_BR
dc.creator.orcidsem informaçãopt_BR
dc.creator.orcid0000-0002-5038-8491pt_BR
dc.creator.orcid0000-0002-9152-172Xpt_BR
dc.creator.orcid0000-0002-9857-260Xpt_BR
dc.creator.orcidsem informaçãopt_BR
dc.creator.orcid0000-0002-5980-3786pt_BR
dc.type.formArtigo de Pesquisapt_BR
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