Publication
ToxApp4nanoCELFI – integrated view on the safety assessment of nanocelluloses
| dc.contributor.author | Silva, Maria João | |
| dc.date.accessioned | 2022-11-29T11:10:26Z | |
| dc.date.available | 2022-11-29T11:10:26Z | |
| dc.date.issued | 2022-09-16 | |
| dc.description.abstract | Background: The expanding production and application of cellulose nanofibrils (CNF) has increased the risk of human exposure (workers and consumers); It is mandatory to ensure the safety of CNF for human health and the environment in a costeffective way – relevant to public and occupational health and also to industries; Because CNF are nanofibers with a high aspect ratio like MWCNT and crocidolite, the main question is whether some of the CNF synthesized may have deleterious effects on human health; Limited toxicological data is available for CNF given that most studies have focused on bacterial or nanocrystalline celulose; A previous study by the team showed that a CNF produced by TEMPO-mediated oxidation of an industrial bleached Eucalyptus globulus kraft pulp was genotoxic to alveolar cells (Ventura et al., 2018); The assessment of potential toxic effects of the newly synthesized CNF must be addressed in an early phase of the value chain to allow changes to be made before the production scale up (the safer-by-design approach). | pt_PT |
| dc.description.sponsorship | PTDC/SAU-PUB/32587/2017- , Portuguese Foundation for Science and Technology. | pt_PT |
| dc.description.version | N/A | pt_PT |
| dc.identifier.uri | http://hdl.handle.net/10400.18/8362 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | no | pt_PT |
| dc.relation | A predictive toxicology approach to characterize potential respiratory effects of functionalized nanocellulose fibres in a co-culture system | |
| dc.subject | Nanocelluloses | pt_PT |
| dc.subject | Environmental Genotoxicity | pt_PT |
| dc.subject | Genotoxicidade Ambiental | pt_PT |
| dc.title | ToxApp4nanoCELFI – integrated view on the safety assessment of nanocelluloses | pt_PT |
| dc.type | lecture | |
| dspace.entity.type | Publication | |
| oaire.awardTitle | A predictive toxicology approach to characterize potential respiratory effects of functionalized nanocellulose fibres in a co-culture system | |
| oaire.awardURI | info:eu-repo/grantAgreement/FCT/3599-PPCDT/PTDC%2FSAU-PUB%2F32587%2F2017/PT | |
| oaire.citation.conferencePlace | Lisboa, Portugal (online) | pt_PT |
| oaire.citation.title | Workshop Insights on the safety of innovative nanocelluloses and ingested titanium dioxide nanomaterials, INSA, 16 setembro 2022 | pt_PT |
| oaire.fundingStream | 3599-PPCDT | |
| person.familyName | Silva | |
| person.givenName | Maria João | |
| person.identifier.orcid | 0000-0001-8821-0747 | |
| project.funder.identifier | http://doi.org/10.13039/501100001871 | |
| project.funder.name | Fundação para a Ciência e a Tecnologia | |
| rcaap.rights | restrictedAccess | pt_PT |
| rcaap.type | lecture | pt_PT |
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