Prenylated flavonoids from Dalea genus as xanthine oxidase inhibitors: In vitro bioactivity evaluation and molecular docking studies
- Autores
- Santi, María Daniela; Bedoya Aguirre, Einy Nallybe; Negro, Melisa Fabiana; Zunini, M. Paulino; Peralta, Mariana Andrea; Ortega, María Gabriela
- Año de publicación
- 2023
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Prenylated flavanones are a family of compounds with an important biological potential. Previously, anti-tyrosinase activity, acetylcholinesterase inhibitory activity, and neuroprotective effects of several prenyl flavanones isolated from different American Dalea genus species were reported. The biological potency of these kinds of compounds, together with the particularity of their chemical structures, encouraged us to investigate them for in vitro and in silico anti-xanthine oxidase activity. So, five prenyl-flavanones obtained from different Dalea sp (Dalea elegans, Dalea boliviana, and Dalea pazensis) were studied and the relationships between the structure of these prenyl-flavanones and their inhibitory activity were evaluated. Molecular docking studies were performed in order to propose the binding mode of the most active natural compound. 2′,4′-dihydroxy-5′-(1‴,1‴-dimethylallyl)-8-prenylpinocembrin (1) was the most active in this series showing an IC50 of 0.26 ± 0.07 µM comparable with the reference inhibitor, allopurinol. The presence of 5,7,2′,4′-tetrahydroxy substitution, accompanied by a prenyl group at 8-position in the A-ring, and a 5′ (1‴,1‴-dimethylallyl) were important to present a xanthine oxidase inhibitory activity. This fact was confirmed with molecular docking studies showing relevant interactions of 1 with the residues of the catalytic site of xanthine oxidase, and a binding energy of −7.3297 kcal mol−1. These results contributed not only to understanding the binding mode but also to validating the in vitro results. The obtained findings lead us to propose these prenyl-flavanones as lead compounds for the design and development of novel xanthine oxidase inhibitors for the treatment of diseases in which this enzyme is involved.
Fil: Santi, María Daniela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
Fil: Bedoya Aguirre, Einy Nallybe. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
Fil: Negro, Melisa Fabiana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
Fil: Zunini, M. Paulino. Universidad de la República; Uruguay
Fil: Peralta, Mariana Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
Fil: Ortega, María Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina - Materia
-
DALEA GENUS
GOUT
HYPERURICEMIA
MOLECULAR DOCKING
PRENYLATED FLAVANONES
XANTHINE OXIDASE INHIBITION - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/220483
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Prenylated flavonoids from Dalea genus as xanthine oxidase inhibitors: In vitro bioactivity evaluation and molecular docking studiesSanti, María DanielaBedoya Aguirre, Einy NallybeNegro, Melisa FabianaZunini, M. PaulinoPeralta, Mariana AndreaOrtega, María GabrielaDALEA GENUSGOUTHYPERURICEMIAMOLECULAR DOCKINGPRENYLATED FLAVANONESXANTHINE OXIDASE INHIBITIONhttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1Prenylated flavanones are a family of compounds with an important biological potential. Previously, anti-tyrosinase activity, acetylcholinesterase inhibitory activity, and neuroprotective effects of several prenyl flavanones isolated from different American Dalea genus species were reported. The biological potency of these kinds of compounds, together with the particularity of their chemical structures, encouraged us to investigate them for in vitro and in silico anti-xanthine oxidase activity. So, five prenyl-flavanones obtained from different Dalea sp (Dalea elegans, Dalea boliviana, and Dalea pazensis) were studied and the relationships between the structure of these prenyl-flavanones and their inhibitory activity were evaluated. Molecular docking studies were performed in order to propose the binding mode of the most active natural compound. 2′,4′-dihydroxy-5′-(1‴,1‴-dimethylallyl)-8-prenylpinocembrin (1) was the most active in this series showing an IC50 of 0.26 ± 0.07 µM comparable with the reference inhibitor, allopurinol. The presence of 5,7,2′,4′-tetrahydroxy substitution, accompanied by a prenyl group at 8-position in the A-ring, and a 5′ (1‴,1‴-dimethylallyl) were important to present a xanthine oxidase inhibitory activity. This fact was confirmed with molecular docking studies showing relevant interactions of 1 with the residues of the catalytic site of xanthine oxidase, and a binding energy of −7.3297 kcal mol−1. These results contributed not only to understanding the binding mode but also to validating the in vitro results. The obtained findings lead us to propose these prenyl-flavanones as lead compounds for the design and development of novel xanthine oxidase inhibitors for the treatment of diseases in which this enzyme is involved.Fil: Santi, María Daniela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; ArgentinaFil: Bedoya Aguirre, Einy Nallybe. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; ArgentinaFil: Negro, Melisa Fabiana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; ArgentinaFil: Zunini, M. Paulino. Universidad de la República; UruguayFil: Peralta, Mariana Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; ArgentinaFil: Ortega, María Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; ArgentinaElsevier2023-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/220483Santi, María Daniela; Bedoya Aguirre, Einy Nallybe; Negro, Melisa Fabiana; Zunini, M. Paulino; Peralta, Mariana Andrea; et al.; Prenylated flavonoids from Dalea genus as xanthine oxidase inhibitors: In vitro bioactivity evaluation and molecular docking studies; Elsevier; Results in Chemistry; 6; 12-2023; 1-72211-7156CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.rechem.2023.101115info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S2211715623003545info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:08:28Zoai:ri.conicet.gov.ar:11336/220483instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 10:08:28.633CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Prenylated flavonoids from Dalea genus as xanthine oxidase inhibitors: In vitro bioactivity evaluation and molecular docking studies |
title |
Prenylated flavonoids from Dalea genus as xanthine oxidase inhibitors: In vitro bioactivity evaluation and molecular docking studies |
spellingShingle |
Prenylated flavonoids from Dalea genus as xanthine oxidase inhibitors: In vitro bioactivity evaluation and molecular docking studies Santi, María Daniela DALEA GENUS GOUT HYPERURICEMIA MOLECULAR DOCKING PRENYLATED FLAVANONES XANTHINE OXIDASE INHIBITION |
title_short |
Prenylated flavonoids from Dalea genus as xanthine oxidase inhibitors: In vitro bioactivity evaluation and molecular docking studies |
title_full |
Prenylated flavonoids from Dalea genus as xanthine oxidase inhibitors: In vitro bioactivity evaluation and molecular docking studies |
title_fullStr |
Prenylated flavonoids from Dalea genus as xanthine oxidase inhibitors: In vitro bioactivity evaluation and molecular docking studies |
title_full_unstemmed |
Prenylated flavonoids from Dalea genus as xanthine oxidase inhibitors: In vitro bioactivity evaluation and molecular docking studies |
title_sort |
Prenylated flavonoids from Dalea genus as xanthine oxidase inhibitors: In vitro bioactivity evaluation and molecular docking studies |
dc.creator.none.fl_str_mv |
Santi, María Daniela Bedoya Aguirre, Einy Nallybe Negro, Melisa Fabiana Zunini, M. Paulino Peralta, Mariana Andrea Ortega, María Gabriela |
author |
Santi, María Daniela |
author_facet |
Santi, María Daniela Bedoya Aguirre, Einy Nallybe Negro, Melisa Fabiana Zunini, M. Paulino Peralta, Mariana Andrea Ortega, María Gabriela |
author_role |
author |
author2 |
Bedoya Aguirre, Einy Nallybe Negro, Melisa Fabiana Zunini, M. Paulino Peralta, Mariana Andrea Ortega, María Gabriela |
author2_role |
author author author author author |
dc.subject.none.fl_str_mv |
DALEA GENUS GOUT HYPERURICEMIA MOLECULAR DOCKING PRENYLATED FLAVANONES XANTHINE OXIDASE INHIBITION |
topic |
DALEA GENUS GOUT HYPERURICEMIA MOLECULAR DOCKING PRENYLATED FLAVANONES XANTHINE OXIDASE INHIBITION |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.4 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
Prenylated flavanones are a family of compounds with an important biological potential. Previously, anti-tyrosinase activity, acetylcholinesterase inhibitory activity, and neuroprotective effects of several prenyl flavanones isolated from different American Dalea genus species were reported. The biological potency of these kinds of compounds, together with the particularity of their chemical structures, encouraged us to investigate them for in vitro and in silico anti-xanthine oxidase activity. So, five prenyl-flavanones obtained from different Dalea sp (Dalea elegans, Dalea boliviana, and Dalea pazensis) were studied and the relationships between the structure of these prenyl-flavanones and their inhibitory activity were evaluated. Molecular docking studies were performed in order to propose the binding mode of the most active natural compound. 2′,4′-dihydroxy-5′-(1‴,1‴-dimethylallyl)-8-prenylpinocembrin (1) was the most active in this series showing an IC50 of 0.26 ± 0.07 µM comparable with the reference inhibitor, allopurinol. The presence of 5,7,2′,4′-tetrahydroxy substitution, accompanied by a prenyl group at 8-position in the A-ring, and a 5′ (1‴,1‴-dimethylallyl) were important to present a xanthine oxidase inhibitory activity. This fact was confirmed with molecular docking studies showing relevant interactions of 1 with the residues of the catalytic site of xanthine oxidase, and a binding energy of −7.3297 kcal mol−1. These results contributed not only to understanding the binding mode but also to validating the in vitro results. The obtained findings lead us to propose these prenyl-flavanones as lead compounds for the design and development of novel xanthine oxidase inhibitors for the treatment of diseases in which this enzyme is involved. Fil: Santi, María Daniela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina Fil: Bedoya Aguirre, Einy Nallybe. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina Fil: Negro, Melisa Fabiana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina Fil: Zunini, M. Paulino. Universidad de la República; Uruguay Fil: Peralta, Mariana Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina Fil: Ortega, María Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina |
description |
Prenylated flavanones are a family of compounds with an important biological potential. Previously, anti-tyrosinase activity, acetylcholinesterase inhibitory activity, and neuroprotective effects of several prenyl flavanones isolated from different American Dalea genus species were reported. The biological potency of these kinds of compounds, together with the particularity of their chemical structures, encouraged us to investigate them for in vitro and in silico anti-xanthine oxidase activity. So, five prenyl-flavanones obtained from different Dalea sp (Dalea elegans, Dalea boliviana, and Dalea pazensis) were studied and the relationships between the structure of these prenyl-flavanones and their inhibitory activity were evaluated. Molecular docking studies were performed in order to propose the binding mode of the most active natural compound. 2′,4′-dihydroxy-5′-(1‴,1‴-dimethylallyl)-8-prenylpinocembrin (1) was the most active in this series showing an IC50 of 0.26 ± 0.07 µM comparable with the reference inhibitor, allopurinol. The presence of 5,7,2′,4′-tetrahydroxy substitution, accompanied by a prenyl group at 8-position in the A-ring, and a 5′ (1‴,1‴-dimethylallyl) were important to present a xanthine oxidase inhibitory activity. This fact was confirmed with molecular docking studies showing relevant interactions of 1 with the residues of the catalytic site of xanthine oxidase, and a binding energy of −7.3297 kcal mol−1. These results contributed not only to understanding the binding mode but also to validating the in vitro results. The obtained findings lead us to propose these prenyl-flavanones as lead compounds for the design and development of novel xanthine oxidase inhibitors for the treatment of diseases in which this enzyme is involved. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-12 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/220483 Santi, María Daniela; Bedoya Aguirre, Einy Nallybe; Negro, Melisa Fabiana; Zunini, M. Paulino; Peralta, Mariana Andrea; et al.; Prenylated flavonoids from Dalea genus as xanthine oxidase inhibitors: In vitro bioactivity evaluation and molecular docking studies; Elsevier; Results in Chemistry; 6; 12-2023; 1-7 2211-7156 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/220483 |
identifier_str_mv |
Santi, María Daniela; Bedoya Aguirre, Einy Nallybe; Negro, Melisa Fabiana; Zunini, M. Paulino; Peralta, Mariana Andrea; et al.; Prenylated flavonoids from Dalea genus as xanthine oxidase inhibitors: In vitro bioactivity evaluation and molecular docking studies; Elsevier; Results in Chemistry; 6; 12-2023; 1-7 2211-7156 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.rechem.2023.101115 info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S2211715623003545 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Elsevier |
publisher.none.fl_str_mv |
Elsevier |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) |
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CONICET Digital (CONICET) |
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Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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1842270046099865600 |
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13.13397 |