Isolation of antibacterial components from infusion of Caesalpinia paraguariensis bark. A bio-guided phytochemical study
- Autores
- Sgariglia, Melina Araceli; Soberon, Jose Rodolfo; Sampietro, Diego Alejandro; Quiroga, Emma Nelly; Vattuone, Marta Amelia
- Año de publicación
- 2011
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The antimicrobial activities and toxicity of infusion, decoction and tincture of Caesalpinia paraguariensis Burk. bark (CPBEs) were investigated to validate its traditional use as drink additive and to identify microbicidal component(s). The minimum inhibitory concentrations (MIC) of CPBEs against aerobic bacteria (Gram-negative and Gram-positive species) were determined using standardised dilution methods. The LC 50 were determined by Brine Shrimp Test. CPBEs showed bacteriostatic and bactericidal activity against tested strains. The highest activity was observed for infusion (MIC:200 μg/mL) against Morganella morganii, Erwinia carotovora, Bacillus spp., Staphylococcus spp. and Enterococcus spp. The bacterial species were susceptible to CPBEs (MIC:200-1993 μg/mL) at lower concentration than sodium benzoate, a known food preservative. Two bioactive components were isolated from liophylised infusion by bio-guided chromatographic procedures; these were identified by spectrometric techniques as ellagic and 3-O-methylellagic acids. This study demonstrated that C. paraguariensis bark infusion it is safe for human consumption and a possible source of food natural preservatives.
Fil: Sgariglia, Melina Araceli. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina
Fil: Soberon, Jose Rodolfo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina
Fil: Sampietro, Diego Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina
Fil: Quiroga, Emma Nelly. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina
Fil: Vattuone, Marta Amelia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina - Materia
-
3-O-Methylellagic Acid
Antibacterial Activity
Bark Infusion
Bio-Guided Study
Caesalpinia Paraguariensis
Ellagic Acid
Toxicity - 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:11336/71318
Ver los metadatos del registro completo
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CONICET Digital (CONICET) |
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Isolation of antibacterial components from infusion of Caesalpinia paraguariensis bark. A bio-guided phytochemical studySgariglia, Melina AraceliSoberon, Jose RodolfoSampietro, Diego AlejandroQuiroga, Emma NellyVattuone, Marta Amelia3-O-Methylellagic AcidAntibacterial ActivityBark InfusionBio-Guided StudyCaesalpinia ParaguariensisEllagic AcidToxicityhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The antimicrobial activities and toxicity of infusion, decoction and tincture of Caesalpinia paraguariensis Burk. bark (CPBEs) were investigated to validate its traditional use as drink additive and to identify microbicidal component(s). The minimum inhibitory concentrations (MIC) of CPBEs against aerobic bacteria (Gram-negative and Gram-positive species) were determined using standardised dilution methods. The LC 50 were determined by Brine Shrimp Test. CPBEs showed bacteriostatic and bactericidal activity against tested strains. The highest activity was observed for infusion (MIC:200 μg/mL) against Morganella morganii, Erwinia carotovora, Bacillus spp., Staphylococcus spp. and Enterococcus spp. The bacterial species were susceptible to CPBEs (MIC:200-1993 μg/mL) at lower concentration than sodium benzoate, a known food preservative. Two bioactive components were isolated from liophylised infusion by bio-guided chromatographic procedures; these were identified by spectrometric techniques as ellagic and 3-O-methylellagic acids. This study demonstrated that C. paraguariensis bark infusion it is safe for human consumption and a possible source of food natural preservatives.Fil: Sgariglia, Melina Araceli. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; ArgentinaFil: Soberon, Jose Rodolfo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; ArgentinaFil: Sampietro, Diego Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; ArgentinaFil: Quiroga, Emma Nelly. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; ArgentinaFil: Vattuone, Marta Amelia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; ArgentinaElsevier2011-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/71318Sgariglia, Melina Araceli; Soberon, Jose Rodolfo; Sampietro, Diego Alejandro; Quiroga, Emma Nelly; Vattuone, Marta Amelia; Isolation of antibacterial components from infusion of Caesalpinia paraguariensis bark. A bio-guided phytochemical study; Elsevier; Food Chemistry; 126; 2; 5-2011; 395-4040308-8146CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0308814610013695info:eu-repo/semantics/altIdentifier/doi/10.1016/j.foodchem.2010.10.104info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:51:23Zoai:ri.conicet.gov.ar:11336/71318instacron: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 09:51:23.622CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Isolation of antibacterial components from infusion of Caesalpinia paraguariensis bark. A bio-guided phytochemical study |
title |
Isolation of antibacterial components from infusion of Caesalpinia paraguariensis bark. A bio-guided phytochemical study |
spellingShingle |
Isolation of antibacterial components from infusion of Caesalpinia paraguariensis bark. A bio-guided phytochemical study Sgariglia, Melina Araceli 3-O-Methylellagic Acid Antibacterial Activity Bark Infusion Bio-Guided Study Caesalpinia Paraguariensis Ellagic Acid Toxicity |
title_short |
Isolation of antibacterial components from infusion of Caesalpinia paraguariensis bark. A bio-guided phytochemical study |
title_full |
Isolation of antibacterial components from infusion of Caesalpinia paraguariensis bark. A bio-guided phytochemical study |
title_fullStr |
Isolation of antibacterial components from infusion of Caesalpinia paraguariensis bark. A bio-guided phytochemical study |
title_full_unstemmed |
Isolation of antibacterial components from infusion of Caesalpinia paraguariensis bark. A bio-guided phytochemical study |
title_sort |
Isolation of antibacterial components from infusion of Caesalpinia paraguariensis bark. A bio-guided phytochemical study |
dc.creator.none.fl_str_mv |
Sgariglia, Melina Araceli Soberon, Jose Rodolfo Sampietro, Diego Alejandro Quiroga, Emma Nelly Vattuone, Marta Amelia |
author |
Sgariglia, Melina Araceli |
author_facet |
Sgariglia, Melina Araceli Soberon, Jose Rodolfo Sampietro, Diego Alejandro Quiroga, Emma Nelly Vattuone, Marta Amelia |
author_role |
author |
author2 |
Soberon, Jose Rodolfo Sampietro, Diego Alejandro Quiroga, Emma Nelly Vattuone, Marta Amelia |
author2_role |
author author author author |
dc.subject.none.fl_str_mv |
3-O-Methylellagic Acid Antibacterial Activity Bark Infusion Bio-Guided Study Caesalpinia Paraguariensis Ellagic Acid Toxicity |
topic |
3-O-Methylellagic Acid Antibacterial Activity Bark Infusion Bio-Guided Study Caesalpinia Paraguariensis Ellagic Acid Toxicity |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
The antimicrobial activities and toxicity of infusion, decoction and tincture of Caesalpinia paraguariensis Burk. bark (CPBEs) were investigated to validate its traditional use as drink additive and to identify microbicidal component(s). The minimum inhibitory concentrations (MIC) of CPBEs against aerobic bacteria (Gram-negative and Gram-positive species) were determined using standardised dilution methods. The LC 50 were determined by Brine Shrimp Test. CPBEs showed bacteriostatic and bactericidal activity against tested strains. The highest activity was observed for infusion (MIC:200 μg/mL) against Morganella morganii, Erwinia carotovora, Bacillus spp., Staphylococcus spp. and Enterococcus spp. The bacterial species were susceptible to CPBEs (MIC:200-1993 μg/mL) at lower concentration than sodium benzoate, a known food preservative. Two bioactive components were isolated from liophylised infusion by bio-guided chromatographic procedures; these were identified by spectrometric techniques as ellagic and 3-O-methylellagic acids. This study demonstrated that C. paraguariensis bark infusion it is safe for human consumption and a possible source of food natural preservatives. Fil: Sgariglia, Melina Araceli. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina Fil: Soberon, Jose Rodolfo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina Fil: Sampietro, Diego Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina Fil: Quiroga, Emma Nelly. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina Fil: Vattuone, Marta Amelia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina |
description |
The antimicrobial activities and toxicity of infusion, decoction and tincture of Caesalpinia paraguariensis Burk. bark (CPBEs) were investigated to validate its traditional use as drink additive and to identify microbicidal component(s). The minimum inhibitory concentrations (MIC) of CPBEs against aerobic bacteria (Gram-negative and Gram-positive species) were determined using standardised dilution methods. The LC 50 were determined by Brine Shrimp Test. CPBEs showed bacteriostatic and bactericidal activity against tested strains. The highest activity was observed for infusion (MIC:200 μg/mL) against Morganella morganii, Erwinia carotovora, Bacillus spp., Staphylococcus spp. and Enterococcus spp. The bacterial species were susceptible to CPBEs (MIC:200-1993 μg/mL) at lower concentration than sodium benzoate, a known food preservative. Two bioactive components were isolated from liophylised infusion by bio-guided chromatographic procedures; these were identified by spectrometric techniques as ellagic and 3-O-methylellagic acids. This study demonstrated that C. paraguariensis bark infusion it is safe for human consumption and a possible source of food natural preservatives. |
publishDate |
2011 |
dc.date.none.fl_str_mv |
2011-05 |
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/11336/71318 Sgariglia, Melina Araceli; Soberon, Jose Rodolfo; Sampietro, Diego Alejandro; Quiroga, Emma Nelly; Vattuone, Marta Amelia; Isolation of antibacterial components from infusion of Caesalpinia paraguariensis bark. A bio-guided phytochemical study; Elsevier; Food Chemistry; 126; 2; 5-2011; 395-404 0308-8146 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/71318 |
identifier_str_mv |
Sgariglia, Melina Araceli; Soberon, Jose Rodolfo; Sampietro, Diego Alejandro; Quiroga, Emma Nelly; Vattuone, Marta Amelia; Isolation of antibacterial components from infusion of Caesalpinia paraguariensis bark. A bio-guided phytochemical study; Elsevier; Food Chemistry; 126; 2; 5-2011; 395-404 0308-8146 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0308814610013695 info:eu-repo/semantics/altIdentifier/doi/10.1016/j.foodchem.2010.10.104 |
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 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 |
reponame_str |
CONICET Digital (CONICET) |
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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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1844613580360515584 |
score |
13.070432 |