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Mycotoxins contamination in Brazilian coffee industry: the need of a One Health Approach

2023Conference object Open access
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dc.contributor.authorViegas, Susana
dc.contributor.authorOliveira, Filipe
dc.contributor.authorTwaruzek, Magdalena
dc.contributor.authorKosicki, Robert
dc.contributor.authorAndrade, Enilton Tavares de
dc.contributor.authorViegas, Carla
dc.date.accessioned2024-01-12T11:30:43Z
dc.date.available2024-01-12T11:30:43Z
dc.date.issued2023
dc.description.abstractObjective: This work aims to characterize mycotoxin contamination in two coffee industries from Brazil using as sampling methods settled dust and coffee beans. Methods: A total of 58 samples from the two coffee industries were assessed (20 settled dust, 20 filters used to vacuum the settled dust, and 18 coffee beans) and screened for mycotoxins presence. In all samples, 38 mycotoxins were analyzed by HPL-MS ((HPLC) Nexera (Shimadzu, Tokyo, Japan) with a mass spectrometry detector API 4000 (Sciex, Foster City, CA, USA). The mycotoxin concentration was calculated using external calibration. Results: In settled dust, all the samples showed contamination by at least one mycotoxin being the most reported mycophenolic acid and ochratoxin A. In addition, more three mycotoxins were detected namely: fumonisin B1, ochratoxin B, and zearalenone. Three (15%) samples showed contamination by three different mycotoxins and twelve (60%) by two mycotoxins. In the coffee beans samples, four mycotoxins were detected (aflatoxin B2, fumonisin B2, ochratoxin A, and mycophenolic acid) being the most reported mycophenolic acid with 4 samples (20%) presenting contamination by two different mycotoxins. Conclusions: The observed mycotoxin contamination highlights the need to consider this occupational environment as critical regarding occupational exposure to this risk factor. In addition, it also pinpoints a potential menace concerning food safety since mycotoxins are not degraded in the coffee processing treatments. Future research should include a One Health approach to tackle the different risks in this setting.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationViegas S, Oliveira F, Twaruzek, Kosicki R, Andrade ET, Viegas C. Mycotoxins contamination in Brazilian coffee industry: the need of a One Health Approach. In: 3rd CHRC Annual Summit, NOVA Medical School, Lisbon (Portugal), November 3-4. 2022. Port J Public Health. 2023;41(Suppl 1):26.pt_PT
dc.identifier.doi10.1159/000530767pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.21/16868
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherEscola Nacional de Saúde Públicapt_PT
dc.relation.publisherversionhttps://karger.com/pjp/issue/41/Suppl.%201pt_PT
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/pt_PT
dc.subjectOccupational healthpt_PT
dc.subjectFood safetypt_PT
dc.subjectMycotoxinspt_PT
dc.subjectFood contaminationpt_PT
dc.subjectCoffeept_PT
dc.subjectOne Health approachpt_PT
dc.titleMycotoxins contamination in Brazilian coffee industry: the need of a One Health Approachpt_PT
dc.typeconference object
dspace.entity.typePublication
oaire.citation.endPage26pt_PT
oaire.citation.issueSuppl 1pt_PT
oaire.citation.startPage26pt_PT
oaire.citation.titlePortuguese Journal of Public Healthpt_PT
oaire.citation.volume41pt_PT
person.familyNameViegas
person.familyNameViegas
person.givenNameSusana
person.givenNameCarla
person.identifier248817
person.identifier.ciencia-idA919-7318-63DC
person.identifier.ciencia-idEE1E-C639-D70F
person.identifier.orcid0000-0003-1015-8760
person.identifier.orcid0000-0002-1545-6479
person.identifier.ridI-4053-2012
person.identifier.ridB-7217-2013
person.identifier.scopus-author-id35270591500
person.identifier.scopus-author-id55443609700
rcaap.rightsopenAccesspt_PT
rcaap.typeconferenceObjectpt_PT
relation.isAuthorOfPublication13115332-43f7-4048-a8a5-2f2b855a8c92
relation.isAuthorOfPublicationb5fa5da4-50c3-4b88-ae20-1bc63cb485f7
relation.isAuthorOfPublication.latestForDiscovery13115332-43f7-4048-a8a5-2f2b855a8c92

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