Physico-chemical characterization and antioxidant capacity of the colombian berry (Vaccinium meridionale Swartz) with a high-polyphenol content: potential effects in people with metabolic syndrome
ABSTRACT: Colombian berry (agraz) has demonstrated a high antioxidant content in vitro. In the present study, it was elaborated and characterized an agraz nectar, designed a placebo with similar physicochemical and sensorial characteristics of the agraz nectar, but without polyphenols; and evaluated...
- Autores:
-
Quintero Quiroz, Julián
Galvis Pérez, Yeisson
Galeano Vásquez, Santiago
Marín Echeverri, Catalina
Franco Escobar, Claudia
Ciro Gómez, Gelmy Luz
Núñez Rangel, Vitelbina
Aristizábal Rivera, Juan Carlos
Barona Acevedo, María Jacqueline
- Tipo de recurso:
- Article of investigation
- Fecha de publicación:
- 2019
- Institución:
- Universidad de Antioquia
- Repositorio:
- Repositorio UdeA
- Idioma:
- eng
- OAI Identifier:
- oai:bibliotecadigital.udea.edu.co:10495/12032
- Acceso en línea:
- http://hdl.handle.net/10495/12032
- Palabra clave:
- Agraz
Vaccinium meridionale
Antioxidant capacity
Humans
Metabolic syndrome
- Rights
- openAccess
- License
- https://creativecommons.org/licenses/by/2.5/co/
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| dc.title.spa.fl_str_mv |
Physico-chemical characterization and antioxidant capacity of the colombian berry (Vaccinium meridionale Swartz) with a high-polyphenol content: potential effects in people with metabolic syndrome |
| title |
Physico-chemical characterization and antioxidant capacity of the colombian berry (Vaccinium meridionale Swartz) with a high-polyphenol content: potential effects in people with metabolic syndrome |
| spellingShingle |
Physico-chemical characterization and antioxidant capacity of the colombian berry (Vaccinium meridionale Swartz) with a high-polyphenol content: potential effects in people with metabolic syndrome Agraz Vaccinium meridionale Antioxidant capacity Humans Metabolic syndrome |
| title_short |
Physico-chemical characterization and antioxidant capacity of the colombian berry (Vaccinium meridionale Swartz) with a high-polyphenol content: potential effects in people with metabolic syndrome |
| title_full |
Physico-chemical characterization and antioxidant capacity of the colombian berry (Vaccinium meridionale Swartz) with a high-polyphenol content: potential effects in people with metabolic syndrome |
| title_fullStr |
Physico-chemical characterization and antioxidant capacity of the colombian berry (Vaccinium meridionale Swartz) with a high-polyphenol content: potential effects in people with metabolic syndrome |
| title_full_unstemmed |
Physico-chemical characterization and antioxidant capacity of the colombian berry (Vaccinium meridionale Swartz) with a high-polyphenol content: potential effects in people with metabolic syndrome |
| title_sort |
Physico-chemical characterization and antioxidant capacity of the colombian berry (Vaccinium meridionale Swartz) with a high-polyphenol content: potential effects in people with metabolic syndrome |
| dc.creator.fl_str_mv |
Quintero Quiroz, Julián Galvis Pérez, Yeisson Galeano Vásquez, Santiago Marín Echeverri, Catalina Franco Escobar, Claudia Ciro Gómez, Gelmy Luz Núñez Rangel, Vitelbina Aristizábal Rivera, Juan Carlos Barona Acevedo, María Jacqueline |
| dc.contributor.author.none.fl_str_mv |
Quintero Quiroz, Julián Galvis Pérez, Yeisson Galeano Vásquez, Santiago Marín Echeverri, Catalina Franco Escobar, Claudia Ciro Gómez, Gelmy Luz Núñez Rangel, Vitelbina Aristizábal Rivera, Juan Carlos Barona Acevedo, María Jacqueline |
| dc.contributor.researchgroup.spa.fl_str_mv |
Grupo de Investigación en Fisiología y Bioquímica - Physis Toxinología, Alternativas Terapéuticas y Alimentarias Diseño y Formulación de Medicamentos, Cosméticos y Afines |
| dc.subject.none.fl_str_mv |
Agraz Vaccinium meridionale Antioxidant capacity Humans Metabolic syndrome |
| topic |
Agraz Vaccinium meridionale Antioxidant capacity Humans Metabolic syndrome |
| description |
ABSTRACT: Colombian berry (agraz) has demonstrated a high antioxidant content in vitro. In the present study, it was elaborated and characterized an agraz nectar, designed a placebo with similar physicochemical and sensorial characteristics of the agraz nectar, but without polyphenols; and evaluated their antioxidant capacity both in vitro and in vivo in adults with cardiovascular risk factors. The polyphenolic concentration of the agraz nectar and its antioxidant capacity was superior than other reported for this fruit. A high content of total cyanidins was observed in the freeze-dried agraz, but not delphinin was detected by HPLC. For the intervention study, sixty-six subjects, with at least three cardiometabolic risk factors, consumed agraz nectar or placebo daily during 4 weeks each, separated by a 4-week washout period. Total phenol concentration and antioxidant capacity in the participants’ serum were not statistically different after consuming agraz nectar and placebo. However, women increased significantly their serum DPPH scavenging capacity after consuming agraz nectar, compared to placebo. This is one of the first studies showing data about the effects of this colombian berry on the antioxidant capacity in people with metabolic syndrome. |
| publishDate |
2019 |
| dc.date.accessioned.none.fl_str_mv |
2019-09-27T16:02:09Z |
| dc.date.available.none.fl_str_mv |
2019-09-27T16:02:09Z |
| dc.date.issued.none.fl_str_mv |
2019 |
| dc.type.spa.fl_str_mv |
Artículo de revisión |
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http://purl.org/coar/resource_type/c_2df8fbb1 |
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https://purl.org/redcol/resource_type/ART |
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http://purl.org/coar/version/c_970fb48d4fbd8a85 |
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info:eu-repo/semantics/article |
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http://purl.org/coar/resource_type/c_2df8fbb1 |
| dc.identifier.citation.spa.fl_str_mv |
Quintero-Quiroz J, Galvis Pérez Y, Galeano-Vásquez S, Marín-Echeverri C, Franco-Escobar C, et al. Physico-chemical characterization and antioxidant capacity of the Colombian berry (Vaccinium meridionale Swartz) with a high-polyphenol content: Potential effects in people with metabolic syndrome. Food Science and Technology, 2019; 1-10. DOI: 10.1590/fst.32817 |
| dc.identifier.issn.none.fl_str_mv |
1678-457X |
| dc.identifier.uri.none.fl_str_mv |
http://hdl.handle.net/10495/12032 |
| dc.identifier.doi.none.fl_str_mv |
10.1590/fst.32817 |
| dc.identifier.eissn.none.fl_str_mv |
0101-2061 |
| identifier_str_mv |
Quintero-Quiroz J, Galvis Pérez Y, Galeano-Vásquez S, Marín-Echeverri C, Franco-Escobar C, et al. Physico-chemical characterization and antioxidant capacity of the Colombian berry (Vaccinium meridionale Swartz) with a high-polyphenol content: Potential effects in people with metabolic syndrome. Food Science and Technology, 2019; 1-10. DOI: 10.1590/fst.32817 1678-457X 10.1590/fst.32817 0101-2061 |
| url |
http://hdl.handle.net/10495/12032 |
| dc.language.iso.spa.fl_str_mv |
eng |
| language |
eng |
| dc.relation.ispartofjournalabbrev.spa.fl_str_mv |
Food Sci. Technol. |
| dc.relation.citationendpage.spa.fl_str_mv |
10 |
| dc.relation.citationissue.spa.fl_str_mv |
3 |
| dc.relation.citationstartpage.spa.fl_str_mv |
1 |
| dc.relation.citationvolume.spa.fl_str_mv |
39 |
| dc.relation.ispartofjournal.spa.fl_str_mv |
Food Science and Technology |
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https://creativecommons.org/licenses/by/2.5/co/ |
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https://creativecommons.org/licenses/by/4.0/ |
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Atribución 2.5 Colombia (CC BY 2.5 CO) |
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info:eu-repo/semantics/openAccess |
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http://purl.org/coar/access_right/c_abf2 |
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https://creativecommons.org/licenses/by/2.5/co/ https://creativecommons.org/licenses/by/4.0/ Atribución 2.5 Colombia (CC BY 2.5 CO) http://purl.org/coar/access_right/c_abf2 |
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openAccess |
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application/pdf |
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Sociedade Brasileira de Ciência e Tecnologia de Alimentos |
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Sao Paulo, Brasil |
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Universidad de Antioquia |
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Quintero Quiroz, JuliánGalvis Pérez, YeissonGaleano Vásquez, SantiagoMarín Echeverri, CatalinaFranco Escobar, ClaudiaCiro Gómez, Gelmy LuzNúñez Rangel, VitelbinaAristizábal Rivera, Juan CarlosBarona Acevedo, María JacquelineGrupo de Investigación en Fisiología y Bioquímica - PhysisToxinología, Alternativas Terapéuticas y AlimentariasDiseño y Formulación de Medicamentos, Cosméticos y Afines2019-09-27T16:02:09Z2019-09-27T16:02:09Z2019Quintero-Quiroz J, Galvis Pérez Y, Galeano-Vásquez S, Marín-Echeverri C, Franco-Escobar C, et al. Physico-chemical characterization and antioxidant capacity of the Colombian berry (Vaccinium meridionale Swartz) with a high-polyphenol content: Potential effects in people with metabolic syndrome. Food Science and Technology, 2019; 1-10. DOI: 10.1590/fst.328171678-457Xhttp://hdl.handle.net/10495/1203210.1590/fst.328170101-2061ABSTRACT: Colombian berry (agraz) has demonstrated a high antioxidant content in vitro. In the present study, it was elaborated and characterized an agraz nectar, designed a placebo with similar physicochemical and sensorial characteristics of the agraz nectar, but without polyphenols; and evaluated their antioxidant capacity both in vitro and in vivo in adults with cardiovascular risk factors. The polyphenolic concentration of the agraz nectar and its antioxidant capacity was superior than other reported for this fruit. A high content of total cyanidins was observed in the freeze-dried agraz, but not delphinin was detected by HPLC. For the intervention study, sixty-six subjects, with at least three cardiometabolic risk factors, consumed agraz nectar or placebo daily during 4 weeks each, separated by a 4-week washout period. Total phenol concentration and antioxidant capacity in the participants’ serum were not statistically different after consuming agraz nectar and placebo. However, women increased significantly their serum DPPH scavenging capacity after consuming agraz nectar, compared to placebo. This is one of the first studies showing data about the effects of this colombian berry on the antioxidant capacity in people with metabolic syndrome.COL0003623COL0014476COL0007328application/pdfengSociedade Brasileira de Ciência e Tecnologia de AlimentosSao Paulo, Brasilhttps://creativecommons.org/licenses/by/2.5/co/https://creativecommons.org/licenses/by/4.0/Atribución 2.5 Colombia (CC BY 2.5 CO)info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2AgrazVaccinium meridionaleAntioxidant capacityHumansMetabolic syndromePhysico-chemical characterization and antioxidant capacity of the colombian berry (Vaccinium meridionale Swartz) with a high-polyphenol content: potential effects in people with metabolic syndromeArtículo de revisiónhttp://purl.org/coar/resource_type/c_2df8fbb1https://purl.org/redcol/resource_type/ARThttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleFood Sci. 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