Vanillin enones as selective inhibitors of the cancer associated carbonic anhydrase isoforms IX and XII: The out of the active site pocket for the design of selective inhibitors?
- Autores
- Riafrecha, Leonardo Ezequiel; Le Pors, Macarena Soledad; Lavecchia, Martín José; Bua, Silvia; Supuran, Claudiu T.; Colinas, Pedro Alfonso
- Año de publicación
- 2021
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- New C-glycosides and a,b-unsaturated ketones incorporating the 4-hydroxy-3-methoxyphenyl (vanillin) moiety as inhibitors of carbonic anhydrase (CA, EC 4.2.1.1) isoforms have been investigated. The inhibition profile of these compounds is presented against four human CA (hCA) isozymes, comprising hCAs I and II (cytosolic, ubiquitous enzymes) and hCAs IX and XII (tumour associated isozymes). Docking analysis of the inhibitors within the active sites of these enzymes has been performed and is discussed, showing that the observed selectivity could be explained in terms of an alternative pocket out of the CA active site where some of these compounds may bind. Several derivatives were identified as selective inhibitors of the tumour-associated hCA IX and XII. Their discovery might be a step in the strategy for finding an effective non-sulfonamide CA inhibitor useful in therapy/diagnosis of hypoxic tumours or other pathologies in which CA isoforms are involved.
Fil: Riafrecha, Leonardo Ezequiel. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Química. Laboratorio de Estudio de Compuestos Orgánicos; Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
Fil: Le Pors, Macarena Soledad. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Química. Laboratorio de Estudio de Compuestos Orgánicos; Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
Fil: Lavecchia, Martín José. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Química Inorgánica "Dr. Pedro J. Aymonino". Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Química Inorgánica "Dr. Pedro J. Aymonino"; Argentina
Fil: Bua, Silvia. Università degli Studi di Firenze; Italia
Fil: Supuran, Claudiu T.. Università degli Studi di Firenze; Italia
Fil: Colinas, Pedro Alfonso. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Química. Laboratorio de Estudio de Compuestos Orgánicos; Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina - Materia
-
VANILLIN
CARBONIC ANHYDRASE
MOLECULAR DOCKING
ENONES
ENZYME INHIBITORS - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/155128
Ver los metadatos del registro completo
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Vanillin enones as selective inhibitors of the cancer associated carbonic anhydrase isoforms IX and XII: The out of the active site pocket for the design of selective inhibitors?Riafrecha, Leonardo EzequielLe Pors, Macarena SoledadLavecchia, Martín JoséBua, SilviaSupuran, Claudiu T.Colinas, Pedro AlfonsoVANILLINCARBONIC ANHYDRASEMOLECULAR DOCKINGENONESENZYME INHIBITORShttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1New C-glycosides and a,b-unsaturated ketones incorporating the 4-hydroxy-3-methoxyphenyl (vanillin) moiety as inhibitors of carbonic anhydrase (CA, EC 4.2.1.1) isoforms have been investigated. The inhibition profile of these compounds is presented against four human CA (hCA) isozymes, comprising hCAs I and II (cytosolic, ubiquitous enzymes) and hCAs IX and XII (tumour associated isozymes). Docking analysis of the inhibitors within the active sites of these enzymes has been performed and is discussed, showing that the observed selectivity could be explained in terms of an alternative pocket out of the CA active site where some of these compounds may bind. Several derivatives were identified as selective inhibitors of the tumour-associated hCA IX and XII. Their discovery might be a step in the strategy for finding an effective non-sulfonamide CA inhibitor useful in therapy/diagnosis of hypoxic tumours or other pathologies in which CA isoforms are involved.Fil: Riafrecha, Leonardo Ezequiel. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Química. Laboratorio de Estudio de Compuestos Orgánicos; Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; ArgentinaFil: Le Pors, Macarena Soledad. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Química. Laboratorio de Estudio de Compuestos Orgánicos; Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; ArgentinaFil: Lavecchia, Martín José. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Química Inorgánica "Dr. Pedro J. Aymonino". Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Química Inorgánica "Dr. Pedro J. Aymonino"; ArgentinaFil: Bua, Silvia. Università degli Studi di Firenze; ItaliaFil: Supuran, Claudiu T.. Università degli Studi di Firenze; ItaliaFil: Colinas, Pedro Alfonso. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Química. Laboratorio de Estudio de Compuestos Orgánicos; Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; ArgentinaTaylor & Francis Ltd2021-10-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/155128Riafrecha, Leonardo Ezequiel; Le Pors, Macarena Soledad; Lavecchia, Martín José; Bua, Silvia; Supuran, Claudiu T.; et al.; Vanillin enones as selective inhibitors of the cancer associated carbonic anhydrase isoforms IX and XII: The out of the active site pocket for the design of selective inhibitors?; Taylor & Francis Ltd; Journal of Enzyme Inhibition and Medicinal Chemistry; 36; 1; 4-10-2021; 2118-21271475-6366CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1080/14756366.2021.1982933info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/full/10.1080/14756366.2021.1982933info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:45:24Zoai:ri.conicet.gov.ar:11336/155128instacron: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:34982025-09-29 10:45:25.273CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Vanillin enones as selective inhibitors of the cancer associated carbonic anhydrase isoforms IX and XII: The out of the active site pocket for the design of selective inhibitors? |
title |
Vanillin enones as selective inhibitors of the cancer associated carbonic anhydrase isoforms IX and XII: The out of the active site pocket for the design of selective inhibitors? |
spellingShingle |
Vanillin enones as selective inhibitors of the cancer associated carbonic anhydrase isoforms IX and XII: The out of the active site pocket for the design of selective inhibitors? Riafrecha, Leonardo Ezequiel VANILLIN CARBONIC ANHYDRASE MOLECULAR DOCKING ENONES ENZYME INHIBITORS |
title_short |
Vanillin enones as selective inhibitors of the cancer associated carbonic anhydrase isoforms IX and XII: The out of the active site pocket for the design of selective inhibitors? |
title_full |
Vanillin enones as selective inhibitors of the cancer associated carbonic anhydrase isoforms IX and XII: The out of the active site pocket for the design of selective inhibitors? |
title_fullStr |
Vanillin enones as selective inhibitors of the cancer associated carbonic anhydrase isoforms IX and XII: The out of the active site pocket for the design of selective inhibitors? |
title_full_unstemmed |
Vanillin enones as selective inhibitors of the cancer associated carbonic anhydrase isoforms IX and XII: The out of the active site pocket for the design of selective inhibitors? |
title_sort |
Vanillin enones as selective inhibitors of the cancer associated carbonic anhydrase isoforms IX and XII: The out of the active site pocket for the design of selective inhibitors? |
dc.creator.none.fl_str_mv |
Riafrecha, Leonardo Ezequiel Le Pors, Macarena Soledad Lavecchia, Martín José Bua, Silvia Supuran, Claudiu T. Colinas, Pedro Alfonso |
author |
Riafrecha, Leonardo Ezequiel |
author_facet |
Riafrecha, Leonardo Ezequiel Le Pors, Macarena Soledad Lavecchia, Martín José Bua, Silvia Supuran, Claudiu T. Colinas, Pedro Alfonso |
author_role |
author |
author2 |
Le Pors, Macarena Soledad Lavecchia, Martín José Bua, Silvia Supuran, Claudiu T. Colinas, Pedro Alfonso |
author2_role |
author author author author author |
dc.subject.none.fl_str_mv |
VANILLIN CARBONIC ANHYDRASE MOLECULAR DOCKING ENONES ENZYME INHIBITORS |
topic |
VANILLIN CARBONIC ANHYDRASE MOLECULAR DOCKING ENONES ENZYME INHIBITORS |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.4 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
New C-glycosides and a,b-unsaturated ketones incorporating the 4-hydroxy-3-methoxyphenyl (vanillin) moiety as inhibitors of carbonic anhydrase (CA, EC 4.2.1.1) isoforms have been investigated. The inhibition profile of these compounds is presented against four human CA (hCA) isozymes, comprising hCAs I and II (cytosolic, ubiquitous enzymes) and hCAs IX and XII (tumour associated isozymes). Docking analysis of the inhibitors within the active sites of these enzymes has been performed and is discussed, showing that the observed selectivity could be explained in terms of an alternative pocket out of the CA active site where some of these compounds may bind. Several derivatives were identified as selective inhibitors of the tumour-associated hCA IX and XII. Their discovery might be a step in the strategy for finding an effective non-sulfonamide CA inhibitor useful in therapy/diagnosis of hypoxic tumours or other pathologies in which CA isoforms are involved. Fil: Riafrecha, Leonardo Ezequiel. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Química. Laboratorio de Estudio de Compuestos Orgánicos; Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina Fil: Le Pors, Macarena Soledad. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Química. Laboratorio de Estudio de Compuestos Orgánicos; Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina Fil: Lavecchia, Martín José. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Química Inorgánica "Dr. Pedro J. Aymonino". Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Química Inorgánica "Dr. Pedro J. Aymonino"; Argentina Fil: Bua, Silvia. Università degli Studi di Firenze; Italia Fil: Supuran, Claudiu T.. Università degli Studi di Firenze; Italia Fil: Colinas, Pedro Alfonso. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Química. Laboratorio de Estudio de Compuestos Orgánicos; Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina |
description |
New C-glycosides and a,b-unsaturated ketones incorporating the 4-hydroxy-3-methoxyphenyl (vanillin) moiety as inhibitors of carbonic anhydrase (CA, EC 4.2.1.1) isoforms have been investigated. The inhibition profile of these compounds is presented against four human CA (hCA) isozymes, comprising hCAs I and II (cytosolic, ubiquitous enzymes) and hCAs IX and XII (tumour associated isozymes). Docking analysis of the inhibitors within the active sites of these enzymes has been performed and is discussed, showing that the observed selectivity could be explained in terms of an alternative pocket out of the CA active site where some of these compounds may bind. Several derivatives were identified as selective inhibitors of the tumour-associated hCA IX and XII. Their discovery might be a step in the strategy for finding an effective non-sulfonamide CA inhibitor useful in therapy/diagnosis of hypoxic tumours or other pathologies in which CA isoforms are involved. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-10-04 |
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/11336/155128 Riafrecha, Leonardo Ezequiel; Le Pors, Macarena Soledad; Lavecchia, Martín José; Bua, Silvia; Supuran, Claudiu T.; et al.; Vanillin enones as selective inhibitors of the cancer associated carbonic anhydrase isoforms IX and XII: The out of the active site pocket for the design of selective inhibitors?; Taylor & Francis Ltd; Journal of Enzyme Inhibition and Medicinal Chemistry; 36; 1; 4-10-2021; 2118-2127 1475-6366 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/155128 |
identifier_str_mv |
Riafrecha, Leonardo Ezequiel; Le Pors, Macarena Soledad; Lavecchia, Martín José; Bua, Silvia; Supuran, Claudiu T.; et al.; Vanillin enones as selective inhibitors of the cancer associated carbonic anhydrase isoforms IX and XII: The out of the active site pocket for the design of selective inhibitors?; Taylor & Francis Ltd; Journal of Enzyme Inhibition and Medicinal Chemistry; 36; 1; 4-10-2021; 2118-2127 1475-6366 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.1080/14756366.2021.1982933 info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/full/10.1080/14756366.2021.1982933 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Taylor & Francis Ltd |
publisher.none.fl_str_mv |
Taylor & Francis Ltd |
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) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
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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score |
13.070432 |