Logo do repositório
 
Publicação

Unveiling the biotechnological potential of cyanobacteria from the portuguese LEGE-CC collection through lipidomics and antioxidant and lipid-lowering properties

2025-06-07Artigo científico Acesso aberto
Ver registo simples
datacite.subject.sdg03:Saúde de Qualidade
datacite.subject.sdg09:Indústria, Inovação e Infraestruturas
datacite.subject.sdg12:Produção e Consumo Sustentáveis
dc.contributor.authorde Oliveira, Flavio Luis
dc.contributor.authorConde, Tiago
dc.contributor.authorPinho, Marisa
dc.contributor.authorMelo, Tânia
dc.contributor.authorHentschke, Guilherme Scotta
dc.contributor.authorUrbatzka, Ralph
dc.contributor.authorPereira, Hugo
dc.contributor.authorCosta, Monya
dc.contributor.authorVasconcelos, Vitor
dc.contributor.authorDomingues, Maria Rosário
dc.date.accessioned2026-04-15T10:01:19Z
dc.date.available2026-04-15T10:01:19Z
dc.date.issued2025-06-07
dc.description.abstractCyanobacteria are gram-negative prokaryotic microorganisms composed of both broad morphological and phylogenetic diversity inherited from diverse ecosystems like aquatic, terrestrial, or extremophilic environments. In this study, three cyanobacteria strains from the Blue Biotechnology and Ecotoxicology Culture Collection (LEGE-CC) were obtained from different environments in Portugal. Polyphasic analysis was applied for taxonomic identification. The proximate composition analysis indicated the lipid content (6.2% to 9.1% dry weight (DW)), protein content (28.2% to 62.9% DW), and carbohydrate content (19.5% to 46.1% DW). The fatty acid (FA) profiles of the strains revealed the presence of 19 different FAs, with FA 16:0 found in the highest abundance. The lipidomic analysis revealed 230 lipid species, with Laspinema sp. LEGE 06078 displaying the highest diversity (125 lipid species). These included species-specific and common lipids species that denote biochemical uniqueness that are also carriers of omega-3 FA (n−3). Biological assays exhibited strong antioxidant activity against ABTS•+ and DPPH• in Laspinema sp. LEGE 06078, while Sphaerospermopsis sp. LEGE 00249 was renowned for reducing lipids in zebrafish larvae. The findings are of immense significance on the lipidomics diversity of cyanobacteria in terms of nutrition, health, and biotechnology, such as addressing obesity and sustainable resource production.eng
dc.description.sponsorshipUI/BD/153346/2022; UI/BD/06241/2021
dc.identifier.doi10.3390/molecules30122504
dc.identifier.issn1420-3049
dc.identifier.urihttp://hdl.handle.net/10400.1/28677
dc.language.isoeng
dc.peerreviewedyes
dc.publisherMDPI
dc.relationInterdisciplinary Centre of Marine and Environmental Research
dc.relationInterdisciplinary Centre of Marine and Environmental Research
dc.relationCentre for Environmental and Marine Studies
dc.relationCentre for Environmental and Marine Studies
dc.relationCentre for Environmental and Marine Studies
dc.relation.ispartofMolecules
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subjectAntioxidant capacity
dc.subjectBiotechnology
dc.subjectCyanobacteria
dc.subjectLipidomics
dc.subjectLipid-lowering capacity
dc.titleUnveiling the biotechnological potential of cyanobacteria from the portuguese LEGE-CC collection through lipidomics and antioxidant and lipid-lowering propertieseng
dc.typejournal article
dspace.entity.typePublication
oaire.awardNumberUIDB/04423/2020
oaire.awardNumberUIDP/04423/2020
oaire.awardNumberUIDB/50017/2020
oaire.awardNumberUIDP/50017/2020
oaire.awardNumberLA/P/0094/2020
oaire.awardTitleInterdisciplinary Centre of Marine and Environmental Research
oaire.awardTitleInterdisciplinary Centre of Marine and Environmental Research
oaire.awardTitleCentre for Environmental and Marine Studies
oaire.awardTitleCentre for Environmental and Marine Studies
oaire.awardTitleCentre for Environmental and Marine Studies
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F04423%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDP%2F04423%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F50017%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDP%2F50017%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/LA%2FP%2F0094%2F2020/PT
oaire.citation.issue12
oaire.citation.startPage2504
oaire.citation.titleMolecules
oaire.citation.volume30
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85
person.familyNamede Oliveira
person.familyNamePereira
person.familyNameCosta
person.givenNameFlavio Luis
person.givenNameHugo
person.givenNameMonya
person.identifier282781
person.identifier.ciencia-id331E-84FD-2F34
person.identifier.orcid0000-0003-2105-4211
person.identifier.orcid0000-0002-1369-2099
person.identifier.orcid0000-0002-4236-9063
person.identifier.ridE-9360-2015
person.identifier.scopus-author-id54080259900
person.identifier.scopus-author-id8094380800
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
relation.isAuthorOfPublication14980b45-2e3e-43d8-ab0e-9efad35f55f7
relation.isAuthorOfPublicationebcb2180-5235-4502-b562-cd1e7786e6f9
relation.isAuthorOfPublication719331b8-3074-44b6-a3ab-748d85367866
relation.isAuthorOfPublication.latestForDiscoveryebcb2180-5235-4502-b562-cd1e7786e6f9
relation.isProjectOfPublication2918f082-1ced-47c5-a6ea-eff9b8eaca1f
relation.isProjectOfPublicationb2e68640-2978-4601-a400-c2eb842438da
relation.isProjectOfPublication010db565-8f84-4215-8139-a43c6816c7a0
relation.isProjectOfPublication8a6a1709-4374-4562-9853-faada5bcbc34
relation.isProjectOfPublication389df51b-8941-424c-b433-728d77201031
relation.isProjectOfPublication.latestForDiscovery2918f082-1ced-47c5-a6ea-eff9b8eaca1f

Ficheiros

Principais
A mostrar 1 - 1 de 1
Miniatura
Nome:
molecules-30-02504-v2.pdf
Tamanho:
5.5 MB
Formato:
Adobe Portable Document Format
Ver/Abrir
Licença
A mostrar 1 - 1 de 1
Miniatura indisponível
Nome:
license.txt
Tamanho:
3.46 KB
Formato:
Item-specific license agreed upon to submission
Descrição:
Ver/Abrir

Coleções

FCT2-Artigos (em revistas ou actas indexadas)