Supercritical CO2 Extraction as a Tool to Isolate Anti-Inflammatory Sesquiterpene Lactones from Cichorium intybus L. Roots
| Autor(a) principal: | |
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| Data de Publicação: | 2021 |
| Outros Autores: | , , , , , , , , |
| Tipo de documento: | Artigo |
| Idioma: | eng |
| Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
| Texto Completo: | http://hdl.handle.net/10362/120534 |
Resumo: | Funding: This work was conducted under the “CHIC” project (H2020-NMBP-BIO-2017) with financial support received from the EU Horizon 2020 research and innovation programme under grant agreement N. 760891. |
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Supercritical CO2 Extraction as a Tool to Isolate Anti-Inflammatory Sesquiterpene Lactones from Cichorium intybus L. Rootsanti-inflammatory potentialsesquiterpene lactonessupercritical CO2 extractionAnalytical ChemistryChemistry (miscellaneous)Molecular MedicinePharmaceutical ScienceDrug DiscoveryPhysical and Theoretical ChemistryOrganic ChemistrySDG 3 - Good Health and Well-beingFunding: This work was conducted under the “CHIC” project (H2020-NMBP-BIO-2017) with financial support received from the EU Horizon 2020 research and innovation programme under grant agreement N. 760891.Cichorium intybus L. or chicory plants are a natural source of health-promoting compounds in the form of supplements such as inulin, as well as other bioactive compounds such as sesquiterpene lactones (SLs). After inulin extraction, chicory roots are considered waste, with most SLs not being harnessed. We developed and optimized a new strategy for SL extraction that can contribute to the conversion of chicory root waste into valuable products to be used in human health-promoting applications. In our work, rich fractions of SLs were recovered from chicory roots using supercritical CO2. A response surface methodology was used to optimize the process parameters (pressure, temperature, flow rate, and co-solvent percentage) for the extraction performance. The best operating conditions were achieved at 350 bar, 40 °C, and 10% EtOH as a co-solvent in a 15 g/min flow rate for 120 min. The extraction with supercritical CO2 revealed to be more selective for the SLs than the conventional solid-liquid extraction with ethyl acetate. In our work, 1.68% mass and a 0.09% sesquiterpenes yield extraction were obtained, including the recovery of two sesquiterpene lactones (8-deoxylactucin and 11β,13-dihydro-8-deoxylactucin), which, to the best of our knowledge, are not commercially available. A mixture of the abovementioned compounds were tested at different concentrations for their toxic profile and anti-inflammatory potential towards a human calcineurin/NFAT orthologue pathway in a yeast model, the calcineurin/Crz1 pathway. The SFE extract obtained, rich in SLs, yielded results of inhibition of 61.74 ± 6.87% with 50 µg/mL, and the purified fraction containing 8-deoxylactucin and 11β,13-dihydro-8-deoxylactucin inhibited the activation of the reporter gene up to 53.38 ± 3.9% at 10 µg/mL. The potential activity of the purified fraction was also validated by the ability to inhibit Crz1 nuclear translocation and accumulation. These results reveal a possible exploitable green technology to recover potential anti-inflammatory compounds from chicory roots waste after inulin extraction.Centro de Estudos de Doenças Crónicas (CEDOC)NOVA Medical School|Faculdade de Ciências Médicas (NMS|FCM)RUNBaixinho, João P.Anastácio, José D.Ivasiv, ViktoriyaCankar, KatarinaBosch, DirkMenezes, Reginade Roode, MatthewSantos, Cláudia Nunes DosMatias, Ana A.Fernández, Naiara2021-07-05T22:18:02Z2021-04-282021-04-28T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10362/120534eng1420-3049PURE: 29799132https://doi.org/10.3390/molecules26092583info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-03-11T05:03:00Zoai:run.unl.pt:10362/120534Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:44:22.286419Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
| dc.title.none.fl_str_mv |
Supercritical CO2 Extraction as a Tool to Isolate Anti-Inflammatory Sesquiterpene Lactones from Cichorium intybus L. Roots |
| title |
Supercritical CO2 Extraction as a Tool to Isolate Anti-Inflammatory Sesquiterpene Lactones from Cichorium intybus L. Roots |
| spellingShingle |
Supercritical CO2 Extraction as a Tool to Isolate Anti-Inflammatory Sesquiterpene Lactones from Cichorium intybus L. Roots Baixinho, João P. anti-inflammatory potential sesquiterpene lactones supercritical CO2 extraction Analytical Chemistry Chemistry (miscellaneous) Molecular Medicine Pharmaceutical Science Drug Discovery Physical and Theoretical Chemistry Organic Chemistry SDG 3 - Good Health and Well-being |
| title_short |
Supercritical CO2 Extraction as a Tool to Isolate Anti-Inflammatory Sesquiterpene Lactones from Cichorium intybus L. Roots |
| title_full |
Supercritical CO2 Extraction as a Tool to Isolate Anti-Inflammatory Sesquiterpene Lactones from Cichorium intybus L. Roots |
| title_fullStr |
Supercritical CO2 Extraction as a Tool to Isolate Anti-Inflammatory Sesquiterpene Lactones from Cichorium intybus L. Roots |
| title_full_unstemmed |
Supercritical CO2 Extraction as a Tool to Isolate Anti-Inflammatory Sesquiterpene Lactones from Cichorium intybus L. Roots |
| title_sort |
Supercritical CO2 Extraction as a Tool to Isolate Anti-Inflammatory Sesquiterpene Lactones from Cichorium intybus L. Roots |
| author |
Baixinho, João P. |
| author_facet |
Baixinho, João P. Anastácio, José D. Ivasiv, Viktoriya Cankar, Katarina Bosch, Dirk Menezes, Regina de Roode, Matthew Santos, Cláudia Nunes Dos Matias, Ana A. Fernández, Naiara |
| author_role |
author |
| author2 |
Anastácio, José D. Ivasiv, Viktoriya Cankar, Katarina Bosch, Dirk Menezes, Regina de Roode, Matthew Santos, Cláudia Nunes Dos Matias, Ana A. Fernández, Naiara |
| author2_role |
author author author author author author author author author |
| dc.contributor.none.fl_str_mv |
Centro de Estudos de Doenças Crónicas (CEDOC) NOVA Medical School|Faculdade de Ciências Médicas (NMS|FCM) RUN |
| dc.contributor.author.fl_str_mv |
Baixinho, João P. Anastácio, José D. Ivasiv, Viktoriya Cankar, Katarina Bosch, Dirk Menezes, Regina de Roode, Matthew Santos, Cláudia Nunes Dos Matias, Ana A. Fernández, Naiara |
| dc.subject.por.fl_str_mv |
anti-inflammatory potential sesquiterpene lactones supercritical CO2 extraction Analytical Chemistry Chemistry (miscellaneous) Molecular Medicine Pharmaceutical Science Drug Discovery Physical and Theoretical Chemistry Organic Chemistry SDG 3 - Good Health and Well-being |
| topic |
anti-inflammatory potential sesquiterpene lactones supercritical CO2 extraction Analytical Chemistry Chemistry (miscellaneous) Molecular Medicine Pharmaceutical Science Drug Discovery Physical and Theoretical Chemistry Organic Chemistry SDG 3 - Good Health and Well-being |
| description |
Funding: This work was conducted under the “CHIC” project (H2020-NMBP-BIO-2017) with financial support received from the EU Horizon 2020 research and innovation programme under grant agreement N. 760891. |
| publishDate |
2021 |
| dc.date.none.fl_str_mv |
2021-07-05T22:18:02Z 2021-04-28 2021-04-28T00:00:00Z |
| dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
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info:eu-repo/semantics/article |
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article |
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publishedVersion |
| dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10362/120534 |
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http://hdl.handle.net/10362/120534 |
| dc.language.iso.fl_str_mv |
eng |
| language |
eng |
| dc.relation.none.fl_str_mv |
1420-3049 PURE: 29799132 https://doi.org/10.3390/molecules26092583 |
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info:eu-repo/semantics/openAccess |
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openAccess |
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application/pdf |
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reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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RCAAP |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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