Antioxidant and haemolytic activities of Senecio species used in traditional medicine
- Autores
- Lizarraga, Emilio Fernando; Castro, Juan Felipe; Perotti, Marina Elvira; Fernández, Francisco; Catalan, Cesar Atilio Nazareno
- Año de publicación
- 2011
- Idioma
- inglés
- Tipo de recurso
- documento de conferencia
- Estado
- versión publicada
- Descripción
- Senecio nutans Sch. Bip., Senecio spegazzinii Cabrera and Senecioviridis Phil. var. viridis are native species used in traditional medicinein northwestern Argentina. The aerial parts of these herbs areusually used as infusion or decoction. In the present work, the totalphenolic, flavonoids and caffeoylquinic acids contents, radical scavenging(DPPH?), antioxidant (β-carotene / linoleic acid bleachingmethod) and haemolytic activities of infusions and decoctions ofthe three species above were determined. Both the decoction andthe infusion of S. nutans exhibited the highest content of phenoliccompounds, repectively: 25.2 and 20.5 mg of gallic acid equivalents(GAE) per gram of plant material (gpm); flavonoids: 7.1 and8.7 mg of quercetin equivalents (QE)/gpm and caffeoylquinic acids:18.6 and 15.9 mg of chlorogenic acid equivalents (CAE)/gpm.They also showed a higher radical scavenging activity than S. viridisvar. viridis and S. spegazzinii. The three species were very effectiveas antioxidants in the b-carotene bleaching assay with inhibitionpercentages above 65% at 47 ppm (BHT produced 94% inhibitionat 47 ppm). The extracts did not show haemolytic activity onhuman and rabbit erythrocytes.
Fil: Lizarraga, Emilio Fernando. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Química del Noroeste. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia. Instituto de Química del Noroeste; Argentina
Fil: Castro, Juan Felipe. Fundación Miguel Lillo. Dirección de Zoología; Argentina
Fil: Perotti, Marina Elvira. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina
Fil: Fernández, Francisco. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo; Argentina
Fil: Catalan, Cesar Atilio Nazareno. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Química del Noroeste. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia. Instituto de Química del Noroeste; Argentina
XXVII Jornadas Científicas de la Asociación de Biología de Tucumán.
Tafí del Valle
Argentina
Asociación de Biología de Tucumán - Materia
-
plants
senecio
hemolitic - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/238735
Ver los metadatos del registro completo
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Antioxidant and haemolytic activities of Senecio species used in traditional medicineLizarraga, Emilio FernandoCastro, Juan FelipePerotti, Marina ElviraFernández, FranciscoCatalan, Cesar Atilio Nazarenoplantsseneciohemolitichttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Senecio nutans Sch. Bip., Senecio spegazzinii Cabrera and Senecioviridis Phil. var. viridis are native species used in traditional medicinein northwestern Argentina. The aerial parts of these herbs areusually used as infusion or decoction. In the present work, the totalphenolic, flavonoids and caffeoylquinic acids contents, radical scavenging(DPPH?), antioxidant (β-carotene / linoleic acid bleachingmethod) and haemolytic activities of infusions and decoctions ofthe three species above were determined. Both the decoction andthe infusion of S. nutans exhibited the highest content of phenoliccompounds, repectively: 25.2 and 20.5 mg of gallic acid equivalents(GAE) per gram of plant material (gpm); flavonoids: 7.1 and8.7 mg of quercetin equivalents (QE)/gpm and caffeoylquinic acids:18.6 and 15.9 mg of chlorogenic acid equivalents (CAE)/gpm.They also showed a higher radical scavenging activity than S. viridisvar. viridis and S. spegazzinii. The three species were very effectiveas antioxidants in the b-carotene bleaching assay with inhibitionpercentages above 65% at 47 ppm (BHT produced 94% inhibitionat 47 ppm). The extracts did not show haemolytic activity onhuman and rabbit erythrocytes.Fil: Lizarraga, Emilio Fernando. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Química del Noroeste. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia. Instituto de Química del Noroeste; ArgentinaFil: Castro, Juan Felipe. Fundación Miguel Lillo. Dirección de Zoología; ArgentinaFil: Perotti, Marina Elvira. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; ArgentinaFil: Fernández, Francisco. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo; ArgentinaFil: Catalan, Cesar Atilio Nazareno. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Química del Noroeste. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia. Instituto de Química del Noroeste; ArgentinaXXVII Jornadas Científicas de la Asociación de Biología de Tucumán.Tafí del ValleArgentinaAsociación de Biología de TucumánAsociación de Biología de Tucumán2011info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjectJornadaJournalhttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/238735Antioxidant and haemolytic activities of Senecio species used in traditional medicine; XXVII Jornadas Científicas de la Asociación de Biología de Tucumán.; Tafí del Valle; Argentina; 2010; 7-70327-9545CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.asobioltuc.com/listado.php?id=2Nacionalinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:25:25Zoai:ri.conicet.gov.ar:11336/238735instacron: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 10:25:25.907CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Antioxidant and haemolytic activities of Senecio species used in traditional medicine |
title |
Antioxidant and haemolytic activities of Senecio species used in traditional medicine |
spellingShingle |
Antioxidant and haemolytic activities of Senecio species used in traditional medicine Lizarraga, Emilio Fernando plants senecio hemolitic |
title_short |
Antioxidant and haemolytic activities of Senecio species used in traditional medicine |
title_full |
Antioxidant and haemolytic activities of Senecio species used in traditional medicine |
title_fullStr |
Antioxidant and haemolytic activities of Senecio species used in traditional medicine |
title_full_unstemmed |
Antioxidant and haemolytic activities of Senecio species used in traditional medicine |
title_sort |
Antioxidant and haemolytic activities of Senecio species used in traditional medicine |
dc.creator.none.fl_str_mv |
Lizarraga, Emilio Fernando Castro, Juan Felipe Perotti, Marina Elvira Fernández, Francisco Catalan, Cesar Atilio Nazareno |
author |
Lizarraga, Emilio Fernando |
author_facet |
Lizarraga, Emilio Fernando Castro, Juan Felipe Perotti, Marina Elvira Fernández, Francisco Catalan, Cesar Atilio Nazareno |
author_role |
author |
author2 |
Castro, Juan Felipe Perotti, Marina Elvira Fernández, Francisco Catalan, Cesar Atilio Nazareno |
author2_role |
author author author author |
dc.subject.none.fl_str_mv |
plants senecio hemolitic |
topic |
plants senecio hemolitic |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
Senecio nutans Sch. Bip., Senecio spegazzinii Cabrera and Senecioviridis Phil. var. viridis are native species used in traditional medicinein northwestern Argentina. The aerial parts of these herbs areusually used as infusion or decoction. In the present work, the totalphenolic, flavonoids and caffeoylquinic acids contents, radical scavenging(DPPH?), antioxidant (β-carotene / linoleic acid bleachingmethod) and haemolytic activities of infusions and decoctions ofthe three species above were determined. Both the decoction andthe infusion of S. nutans exhibited the highest content of phenoliccompounds, repectively: 25.2 and 20.5 mg of gallic acid equivalents(GAE) per gram of plant material (gpm); flavonoids: 7.1 and8.7 mg of quercetin equivalents (QE)/gpm and caffeoylquinic acids:18.6 and 15.9 mg of chlorogenic acid equivalents (CAE)/gpm.They also showed a higher radical scavenging activity than S. viridisvar. viridis and S. spegazzinii. The three species were very effectiveas antioxidants in the b-carotene bleaching assay with inhibitionpercentages above 65% at 47 ppm (BHT produced 94% inhibitionat 47 ppm). The extracts did not show haemolytic activity onhuman and rabbit erythrocytes. Fil: Lizarraga, Emilio Fernando. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Química del Noroeste. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia. Instituto de Química del Noroeste; Argentina Fil: Castro, Juan Felipe. Fundación Miguel Lillo. Dirección de Zoología; Argentina Fil: Perotti, Marina Elvira. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina Fil: Fernández, Francisco. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo; Argentina Fil: Catalan, Cesar Atilio Nazareno. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Química del Noroeste. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia. Instituto de Química del Noroeste; Argentina XXVII Jornadas Científicas de la Asociación de Biología de Tucumán. Tafí del Valle Argentina Asociación de Biología de Tucumán |
description |
Senecio nutans Sch. Bip., Senecio spegazzinii Cabrera and Senecioviridis Phil. var. viridis are native species used in traditional medicinein northwestern Argentina. The aerial parts of these herbs areusually used as infusion or decoction. In the present work, the totalphenolic, flavonoids and caffeoylquinic acids contents, radical scavenging(DPPH?), antioxidant (β-carotene / linoleic acid bleachingmethod) and haemolytic activities of infusions and decoctions ofthe three species above were determined. Both the decoction andthe infusion of S. nutans exhibited the highest content of phenoliccompounds, repectively: 25.2 and 20.5 mg of gallic acid equivalents(GAE) per gram of plant material (gpm); flavonoids: 7.1 and8.7 mg of quercetin equivalents (QE)/gpm and caffeoylquinic acids:18.6 and 15.9 mg of chlorogenic acid equivalents (CAE)/gpm.They also showed a higher radical scavenging activity than S. viridisvar. viridis and S. spegazzinii. The three species were very effectiveas antioxidants in the b-carotene bleaching assay with inhibitionpercentages above 65% at 47 ppm (BHT produced 94% inhibitionat 47 ppm). The extracts did not show haemolytic activity onhuman and rabbit erythrocytes. |
publishDate |
2011 |
dc.date.none.fl_str_mv |
2011 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/conferenceObject Jornada Journal http://purl.org/coar/resource_type/c_5794 info:ar-repo/semantics/documentoDeConferencia |
status_str |
publishedVersion |
format |
conferenceObject |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/238735 Antioxidant and haemolytic activities of Senecio species used in traditional medicine; XXVII Jornadas Científicas de la Asociación de Biología de Tucumán.; Tafí del Valle; Argentina; 2010; 7-7 0327-9545 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/238735 |
identifier_str_mv |
Antioxidant and haemolytic activities of Senecio species used in traditional medicine; XXVII Jornadas Científicas de la Asociación de Biología de Tucumán.; Tafí del Valle; Argentina; 2010; 7-7 0327-9545 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/https://www.asobioltuc.com/listado.php?id=2 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf |
dc.coverage.none.fl_str_mv |
Nacional |
dc.publisher.none.fl_str_mv |
Asociación de Biología de Tucumán |
publisher.none.fl_str_mv |
Asociación de Biología de Tucumán |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
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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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13.070432 |