Physicochemical characterization of a crude anthocyanin extract from the fruits of jussara (Euterpe edulis Martius): Potential for food and pharmaceutical applications

Detalhes bibliográficos
Autor(a) principal: Favaro, L. I. L.
Data de Publicação: 2018
Outros Autores: Balcão, Victor M., Rocha, L. K. H., Silva, E. C., Oliveira Jr., J. M., Vila, Marta M. D. C., Tubino, M.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/1822/56300
Resumo: In the present research effort, production of a crude anthocyanin extract from the fruits of jussara (Euterpe edulis Martius) was pursued. The physico-chemical characteristics of the crude anthocyanin extracts were evaluated via Fourier transform infrared spectrophotometry, X-ray diffraction, X-ray fluorescence, computed tomography via X-ray transmission, UV-Vis spectrophotometric scannings, differential scanning calorimetry, antimicrobial activity, anthocyanin quantification, total phenolic content, thin layer chromatography for sugars and pigments, free radical 2,2-diphenyl-1-picryl-hydrazil (DPPH) scavenging activity and antioxidant activity via the molybdenum phosphate complex. The results gathered suggest that the crude anthocyanin extracts had both obvious antioxidant activity and radical scavenging effects with the DPPH assay, and light antibacterial activity against Staphylococcus aureus, further suggesting that this crude pigment extract might be a valuable addition for either food or pharmaceutical applications.
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spelling Physicochemical characterization of a crude anthocyanin extract from the fruits of jussara (Euterpe edulis Martius): Potential for food and pharmaceutical applicationsanthocyanincrude anthocyanin extractEuterpe edulis MartiusjussaraScience & TechnologyIn the present research effort, production of a crude anthocyanin extract from the fruits of jussara (Euterpe edulis Martius) was pursued. The physico-chemical characteristics of the crude anthocyanin extracts were evaluated via Fourier transform infrared spectrophotometry, X-ray diffraction, X-ray fluorescence, computed tomography via X-ray transmission, UV-Vis spectrophotometric scannings, differential scanning calorimetry, antimicrobial activity, anthocyanin quantification, total phenolic content, thin layer chromatography for sugars and pigments, free radical 2,2-diphenyl-1-picryl-hydrazil (DPPH) scavenging activity and antioxidant activity via the molybdenum phosphate complex. The results gathered suggest that the crude anthocyanin extracts had both obvious antioxidant activity and radical scavenging effects with the DPPH assay, and light antibacterial activity against Staphylococcus aureus, further suggesting that this crude pigment extract might be a valuable addition for either food or pharmaceutical applications.Project funding by Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP, São Paulo, Brazil; No. 2016/08884-3 (Project PneumoPhageColor) and 2016/12234-4 (Project TransAppIL)) is hereby gratefully acknowledged. Funding by Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP No. 2016/16641-3) in the form of an MSc fellowship granted to Liliam Harada is hereby gratefully acknowledged. Funding by the University of Sorocaba (UNISO, Sorocaba, Brazil) for Laura Favaro is hereby gratefully acknowledged. The authors are grateful to Prof Valquíria Yoshida, affiliated with the University of Sorocaba, for her help in preparing the boric acid tablets utilized in the X-ray fluorescence analyses. This work also received support from CNPq, National Council for Scientific and Technological Development, Brazil, in the form of a Research Productivity (PQ) fellowship granted to Victor M. Balcão (No. 308208/2017-0).info:eu-repo/semantics/publishedVersionSociedade Brasileira de QuímicaUniversidade do MinhoFavaro, L. I. L.Balcão, Victor M.Rocha, L. K. H.Silva, E. C.Oliveira Jr., J. M.Vila, Marta M. D. C.Tubino, M.20182018-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/1822/56300engFavaro, L. I. L.; Balcão, Victor M.; Rocha, L. K. H.; Silva, E. C.; Oliveira, J. M. , Jr.; Vila, M. M. D. C.; Tubino, M., Physicochemical characterization of a crude anthocyanin extract from the fruits of jussara (Euterpe edulis Martius): Potential for food and pharmaceutical applications. Journal of the Brazilian Chemical Society, 29(10), 2072-2088, 20180103-505310.21577/0103-5053.20180082http://jbcs.sbq.org.brinfo: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:RCAAP2023-07-21T12:33:20Zoai:repositorium.sdum.uminho.pt:1822/56300Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T19:28:50.010758Repositório 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 Physicochemical characterization of a crude anthocyanin extract from the fruits of jussara (Euterpe edulis Martius): Potential for food and pharmaceutical applications
title Physicochemical characterization of a crude anthocyanin extract from the fruits of jussara (Euterpe edulis Martius): Potential for food and pharmaceutical applications
spellingShingle Physicochemical characterization of a crude anthocyanin extract from the fruits of jussara (Euterpe edulis Martius): Potential for food and pharmaceutical applications
Favaro, L. I. L.
anthocyanin
crude anthocyanin extract
Euterpe edulis Martius
jussara
Science & Technology
title_short Physicochemical characterization of a crude anthocyanin extract from the fruits of jussara (Euterpe edulis Martius): Potential for food and pharmaceutical applications
title_full Physicochemical characterization of a crude anthocyanin extract from the fruits of jussara (Euterpe edulis Martius): Potential for food and pharmaceutical applications
title_fullStr Physicochemical characterization of a crude anthocyanin extract from the fruits of jussara (Euterpe edulis Martius): Potential for food and pharmaceutical applications
title_full_unstemmed Physicochemical characterization of a crude anthocyanin extract from the fruits of jussara (Euterpe edulis Martius): Potential for food and pharmaceutical applications
title_sort Physicochemical characterization of a crude anthocyanin extract from the fruits of jussara (Euterpe edulis Martius): Potential for food and pharmaceutical applications
author Favaro, L. I. L.
author_facet Favaro, L. I. L.
Balcão, Victor M.
Rocha, L. K. H.
Silva, E. C.
Oliveira Jr., J. M.
Vila, Marta M. D. C.
Tubino, M.
author_role author
author2 Balcão, Victor M.
Rocha, L. K. H.
Silva, E. C.
Oliveira Jr., J. M.
Vila, Marta M. D. C.
Tubino, M.
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv Favaro, L. I. L.
Balcão, Victor M.
Rocha, L. K. H.
Silva, E. C.
Oliveira Jr., J. M.
Vila, Marta M. D. C.
Tubino, M.
dc.subject.por.fl_str_mv anthocyanin
crude anthocyanin extract
Euterpe edulis Martius
jussara
Science & Technology
topic anthocyanin
crude anthocyanin extract
Euterpe edulis Martius
jussara
Science & Technology
description In the present research effort, production of a crude anthocyanin extract from the fruits of jussara (Euterpe edulis Martius) was pursued. The physico-chemical characteristics of the crude anthocyanin extracts were evaluated via Fourier transform infrared spectrophotometry, X-ray diffraction, X-ray fluorescence, computed tomography via X-ray transmission, UV-Vis spectrophotometric scannings, differential scanning calorimetry, antimicrobial activity, anthocyanin quantification, total phenolic content, thin layer chromatography for sugars and pigments, free radical 2,2-diphenyl-1-picryl-hydrazil (DPPH) scavenging activity and antioxidant activity via the molybdenum phosphate complex. The results gathered suggest that the crude anthocyanin extracts had both obvious antioxidant activity and radical scavenging effects with the DPPH assay, and light antibacterial activity against Staphylococcus aureus, further suggesting that this crude pigment extract might be a valuable addition for either food or pharmaceutical applications.
publishDate 2018
dc.date.none.fl_str_mv 2018
2018-01-01T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/1822/56300
url http://hdl.handle.net/1822/56300
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Favaro, L. I. L.; Balcão, Victor M.; Rocha, L. K. H.; Silva, E. C.; Oliveira, J. M. , Jr.; Vila, M. M. D. C.; Tubino, M., Physicochemical characterization of a crude anthocyanin extract from the fruits of jussara (Euterpe edulis Martius): Potential for food and pharmaceutical applications. Journal of the Brazilian Chemical Society, 29(10), 2072-2088, 2018
0103-5053
10.21577/0103-5053.20180082
http://jbcs.sbq.org.br
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Sociedade Brasileira de Química
publisher.none.fl_str_mv Sociedade Brasileira de Química
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
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