Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/90424
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Campo DC | Valor | Idioma |
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dc.contributor.author | Lucas, Cândida | por |
dc.contributor.author | Silva, Coralie | por |
dc.date.accessioned | 2024-04-02T17:18:17Z | - |
dc.date.available | 2024-04-02T17:18:17Z | - |
dc.date.issued | 2023 | - |
dc.identifier.citation | Lucas, C., & Silva, C. (2023, May 26). The Extracellular Matrix of Yeasts: A Key Player in the Microbial Biology Change of Paradigm. Frontiers in Bioscience-Elite. IMR Press. http://doi.org/10.31083/j.fbe1502013 | por |
dc.identifier.issn | 1945-0494 | - |
dc.identifier.uri | https://hdl.handle.net/1822/90424 | - |
dc.description.abstract | Microbes are traditionally regarded as planktonic organisms, individual cells that live independently from each other. Although this is true, microbes in nature mostly live within large multi-species communities forming complex ecosystems. In these communities, microbial cells are held together and organised spatially by an extracellular matrix (ECM). Unlike the ECM from the tissues of higher eukaryotes, microbial ECM, mostly that of yeasts, is still poorly studied. However, microbial biofilms are a serious cause for concern, for being responsible for the development of nosocomial infections by pharmacological drugs-resistant strains of pathogens, or for critically threatening plant health and food security under climate change. Understanding the organization and behaviour of cells in biofilms or other communities is therefore of extreme importance. Within colonies or biofilms, extremely large numbers of individual microbial cells adhere to inert surfaces or living tissues, differentiate, die or multiply and invade adjacent space, often following a 3D architectural programme genetically determined. For all this, cells depend on the production and secretion of ECM, which might, as in higher eukaryotes, actively participate in the regulation of the group behaviour. This work presents an overview of the state-of-the-art on the composition and structure of the ECM produced by yeasts, and the inherent physicochemical properties so often undermined, as well as the available information on its production and delivery pathways. | por |
dc.description.sponsorship | We thank the researchers and technicians at Fermentec Lda, for kindly supplying the batches of vinasse from the three ethanol plants in Brazil, and sharing valuable information on vinasse and the industrial bio-ethanol production process. This work was supported by the strategic programme UID/BIA/04050/2013 (POCI-01-0145- FEDER-007569) funded by national funds through the FCT I.P. and by the ERDF through the COMPETE2020 - Programa Operacional Competitividade e Internacionalização (POCI), and the project EcoAgriFood (NORTE-01-0145-FEDER-000009) from Norte Portugal Regional Operational Programme (NORTE 2020) under the PORTUGAL 2020 Partnership Agreement through the European Regional Development Fund (ERDF). PF and MA-R are PhD students of the Doctoral Programmes in Applied and Environmental Microbiology (DP_AEM), (FCT grant PD/BD/113814/2015) and in Molecular and Environmental Biology (PDBMA), (FCT grant PD/BD/145354/2019), respectively. | por |
dc.language.iso | eng | por |
dc.publisher | IMR Press | por |
dc.relation | info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UID%2FBIA%2F04050%2F2013/PT | por |
dc.relation | info:eu-repo/grantAgreement/FCT/POR_NORTE/PD%2FBD%2F113814%2F2015/PT | por |
dc.relation | PD/BD/145354/2019 | por |
dc.rights | openAccess | por |
dc.subject | extracellular matrix | por |
dc.subject | multicellular aggregates | por |
dc.subject | physicochemical properties | por |
dc.subject | polysaccharides | por |
dc.subject | structure | por |
dc.subject | yeasts | por |
dc.title | The extracellular matrix of yeasts: A key payer in the microbial biology change of paradigm | por |
dc.type | article | por |
dc.peerreviewed | yes | por |
dc.relation.publisherversion | https://www.imrpress.com/journal/FBE/15/2/10.31083/j.fbe1502013 | por |
oaire.citationIssue | 2 | por |
oaire.citationVolume | 15 | por |
dc.date.updated | 2024-03-26T16:34:23Z | - |
dc.identifier.eissn | 1945-0508 | - |
dc.identifier.doi | 10.31083/j.fbe1502013 | por |
dc.identifier.pmid | 37369573 | por |
dc.subject.fos | Ciências Naturais::Ciências Biológicas | por |
sdum.export.identifier | 14840 | - |
sdum.journal | Frontiers in Bioscience - Elite | por |
oaire.version | VoR | por |
dc.identifier.pmc | 37369573 | - |
Aparece nas coleções: | CBMA - Artigos/Papers |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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aacs-v6-id1073.pdf | 3,46 MB | Adobe PDF | Ver/Abrir |