Antibacterial activity of methanolic extracts from sea cucumber (Pattalus mollis) against pathogenic bacteria
Descripción del Articulo
The aim of this study was to evaluate the antibacterial activity of methanol and methanol-chloroform extracts of tegument, gonad and viscera of Pattalus mollis. Fifty specimens were collected in the Pucusana Bay, Peru, dissected longitudinally through the ventral area of the tegument and the inter...
| Autores: | , , , |
|---|---|
| Formato: | artículo |
| Fecha de Publicación: | 2019 |
| Institución: | Universidad Nacional Mayor de San Marcos |
| Repositorio: | Revista UNMSM - Revista de Investigaciones Veterinarias del Perú |
| Lenguaje: | español |
| OAI Identifier: | oai:ojs.csi.unmsm:article/16612 |
| Enlace del recurso: | https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/16612 |
| Nivel de acceso: | acceso abierto |
| Materia: | sea cucumber; Pattalus mollis; methanolic extract; antibacterial activity pepino de mar; Pattalus mollis; extracto metanólico; actividad antibacteriana |
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Revista UNMSM - Revista de Investigaciones Veterinarias del Perú |
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Antibacterial activity of methanolic extracts from sea cucumber (Pattalus mollis) against pathogenic bacteriaActividad antibacteriana de extractos metanólicos de pepino de mar (Pattalus mollis) frente a bacterias patógenasDíaz-Sol Sol, KatiaSánchez-Robinet, ClaudiaPariona V., CarlosLondoñe-Bailon, Pablosea cucumber; Pattalus mollis; methanolic extract; antibacterial activitypepino de mar; Pattalus mollis; extracto metanólico; actividad antibacterianaThe aim of this study was to evaluate the antibacterial activity of methanol and methanol-chloroform extracts of tegument, gonad and viscera of Pattalus mollis. Fifty specimens were collected in the Pucusana Bay, Peru, dissected longitudinally through the ventral area of the tegument and the internal organs (viscera, gonad) were removed. The samples were dried to 10% moisture, milled and stored in freezing. The extracts were obtained by maceration using methanol and chloroform. The in vitro evaluation was performed using the broth microdilution method, the extracts were diluted in seven concentrations (3.9-250 mg/ml) and evaluated against Pseudomonas aeruginosa ATCC 27853, Staphylococcus aureus ATCC 14775 and Vibrio alginolyticus ATCC 17749. The methanol extract showed bacterial inhibition against the three bacteria, demonstrating a bactericidal and bacteriostatic effect against Gram-positive and Gram-negative bacteria. The viscera, gonad and tegument extracts showed a minimum inhibitory concentration (MIC) of 62.5 mg/ml or higher against P. aeruginosa, V. alginolyticus and S. aureus. The results suggest that sea cucumber P. mollis, from the Peruvian coasts, is a novel candidate to produce antibacterial compounds.El objetivo de esta investigación fue evaluar la actividad antibacteriana de extractos de metanol y metanol-cloroformo de tegumento, gónada y víscera de Pattalus mollis. Se recolectaron 50 especímenes en la bahía de Pucusana, Perú, se diseccionaron longitudinalmente por la zona ventral del tegumento y se retiraron los órganos internos (víscera, gónada). Las muestras fueron secadas hasta un 10% de humedad, molidas y almacenadas en congelación. Los extractos fueron obtenidos mediante maceración empleando metanol y cloroformo. La evaluación in vitro se realizó mediante el método de microdilución en caldo, los extractos se diluyeron en siete concentraciones (3.9-250 mg/ml) y evaluados frente a Pseudomonas aeruginosa ATCC 27853, Staphylococcus aureus ATCC 14775 y Vibrio alginolyticus ATCC 17749. Los extractos metanólicos presentaron inhibición bacteriana frente a las tres bacterias demostrando poseer un efecto bactericida y bacteriostático contra bacterias grampositivas y gramnegativas. Los extractos de víscera, gónada y tegumento presentaron una concentración mínima inhibitoria (CMI) de 62.5 mg/ml o más frente a P. aeruginosa, V. alginolyticus y S. aureus. Los resultados sugieren que el pepino de mar P. mollis, proveniente de las costas peruana, es un candidato novedoso para la obtención de compuestos antibacterianos.Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria2019-10-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/1661210.15381/rivep.v30i3.16612Revista de Investigaciones Veterinarias del Perú; Vol 30 No 3 (2019); 1257-1266Revista de Investigaciones Veterinarias del Perú; Vol. 30 Núm. 3 (2019); 1257-12661682-34191609-9117reponame:Revista UNMSM - Revista de Investigaciones Veterinarias del Perúinstname:Universidad Nacional Mayor de San Marcosinstacron:UNMSMspahttps://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/16612/14379Derechos de autor 2019 Katia Díaz-Sol Sol, Claudia Sánchez-Robinet, Carlos Pariona V., Pablo Londoñe-Bailonhttp://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccess2021-06-01T18:10:12Zmail@mail.com - |
| dc.title.none.fl_str_mv |
Antibacterial activity of methanolic extracts from sea cucumber (Pattalus mollis) against pathogenic bacteria Actividad antibacteriana de extractos metanólicos de pepino de mar (Pattalus mollis) frente a bacterias patógenas |
| title |
Antibacterial activity of methanolic extracts from sea cucumber (Pattalus mollis) against pathogenic bacteria |
| spellingShingle |
Antibacterial activity of methanolic extracts from sea cucumber (Pattalus mollis) against pathogenic bacteria Díaz-Sol Sol, Katia sea cucumber; Pattalus mollis; methanolic extract; antibacterial activity pepino de mar; Pattalus mollis; extracto metanólico; actividad antibacteriana |
| title_short |
Antibacterial activity of methanolic extracts from sea cucumber (Pattalus mollis) against pathogenic bacteria |
| title_full |
Antibacterial activity of methanolic extracts from sea cucumber (Pattalus mollis) against pathogenic bacteria |
| title_fullStr |
Antibacterial activity of methanolic extracts from sea cucumber (Pattalus mollis) against pathogenic bacteria |
| title_full_unstemmed |
Antibacterial activity of methanolic extracts from sea cucumber (Pattalus mollis) against pathogenic bacteria |
| title_sort |
Antibacterial activity of methanolic extracts from sea cucumber (Pattalus mollis) against pathogenic bacteria |
| dc.creator.none.fl_str_mv |
Díaz-Sol Sol, Katia Sánchez-Robinet, Claudia Pariona V., Carlos Londoñe-Bailon, Pablo |
| author |
Díaz-Sol Sol, Katia |
| author_facet |
Díaz-Sol Sol, Katia Sánchez-Robinet, Claudia Pariona V., Carlos Londoñe-Bailon, Pablo |
| author_role |
author |
| author2 |
Sánchez-Robinet, Claudia Pariona V., Carlos Londoñe-Bailon, Pablo |
| author2_role |
author author author |
| dc.subject.none.fl_str_mv |
sea cucumber; Pattalus mollis; methanolic extract; antibacterial activity pepino de mar; Pattalus mollis; extracto metanólico; actividad antibacteriana |
| topic |
sea cucumber; Pattalus mollis; methanolic extract; antibacterial activity pepino de mar; Pattalus mollis; extracto metanólico; actividad antibacteriana |
| dc.description.none.fl_txt_mv |
The aim of this study was to evaluate the antibacterial activity of methanol and methanol-chloroform extracts of tegument, gonad and viscera of Pattalus mollis. Fifty specimens were collected in the Pucusana Bay, Peru, dissected longitudinally through the ventral area of the tegument and the internal organs (viscera, gonad) were removed. The samples were dried to 10% moisture, milled and stored in freezing. The extracts were obtained by maceration using methanol and chloroform. The in vitro evaluation was performed using the broth microdilution method, the extracts were diluted in seven concentrations (3.9-250 mg/ml) and evaluated against Pseudomonas aeruginosa ATCC 27853, Staphylococcus aureus ATCC 14775 and Vibrio alginolyticus ATCC 17749. The methanol extract showed bacterial inhibition against the three bacteria, demonstrating a bactericidal and bacteriostatic effect against Gram-positive and Gram-negative bacteria. The viscera, gonad and tegument extracts showed a minimum inhibitory concentration (MIC) of 62.5 mg/ml or higher against P. aeruginosa, V. alginolyticus and S. aureus. The results suggest that sea cucumber P. mollis, from the Peruvian coasts, is a novel candidate to produce antibacterial compounds. El objetivo de esta investigación fue evaluar la actividad antibacteriana de extractos de metanol y metanol-cloroformo de tegumento, gónada y víscera de Pattalus mollis. Se recolectaron 50 especímenes en la bahía de Pucusana, Perú, se diseccionaron longitudinalmente por la zona ventral del tegumento y se retiraron los órganos internos (víscera, gónada). Las muestras fueron secadas hasta un 10% de humedad, molidas y almacenadas en congelación. Los extractos fueron obtenidos mediante maceración empleando metanol y cloroformo. La evaluación in vitro se realizó mediante el método de microdilución en caldo, los extractos se diluyeron en siete concentraciones (3.9-250 mg/ml) y evaluados frente a Pseudomonas aeruginosa ATCC 27853, Staphylococcus aureus ATCC 14775 y Vibrio alginolyticus ATCC 17749. Los extractos metanólicos presentaron inhibición bacteriana frente a las tres bacterias demostrando poseer un efecto bactericida y bacteriostático contra bacterias grampositivas y gramnegativas. Los extractos de víscera, gónada y tegumento presentaron una concentración mínima inhibitoria (CMI) de 62.5 mg/ml o más frente a P. aeruginosa, V. alginolyticus y S. aureus. Los resultados sugieren que el pepino de mar P. mollis, proveniente de las costas peruana, es un candidato novedoso para la obtención de compuestos antibacterianos. |
| description |
The aim of this study was to evaluate the antibacterial activity of methanol and methanol-chloroform extracts of tegument, gonad and viscera of Pattalus mollis. Fifty specimens were collected in the Pucusana Bay, Peru, dissected longitudinally through the ventral area of the tegument and the internal organs (viscera, gonad) were removed. The samples were dried to 10% moisture, milled and stored in freezing. The extracts were obtained by maceration using methanol and chloroform. The in vitro evaluation was performed using the broth microdilution method, the extracts were diluted in seven concentrations (3.9-250 mg/ml) and evaluated against Pseudomonas aeruginosa ATCC 27853, Staphylococcus aureus ATCC 14775 and Vibrio alginolyticus ATCC 17749. The methanol extract showed bacterial inhibition against the three bacteria, demonstrating a bactericidal and bacteriostatic effect against Gram-positive and Gram-negative bacteria. The viscera, gonad and tegument extracts showed a minimum inhibitory concentration (MIC) of 62.5 mg/ml or higher against P. aeruginosa, V. alginolyticus and S. aureus. The results suggest that sea cucumber P. mollis, from the Peruvian coasts, is a novel candidate to produce antibacterial compounds. |
| publishDate |
2019 |
| dc.date.none.fl_str_mv |
2019-10-10 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.none.fl_str_mv |
https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/16612 10.15381/rivep.v30i3.16612 |
| url |
https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/16612 |
| identifier_str_mv |
10.15381/rivep.v30i3.16612 |
| dc.language.none.fl_str_mv |
spa |
| language |
spa |
| dc.relation.none.fl_str_mv |
https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/16612/14379 |
| dc.rights.none.fl_str_mv |
Derechos de autor 2019 Katia Díaz-Sol Sol, Claudia Sánchez-Robinet, Carlos Pariona V., Pablo Londoñe-Bailon http://creativecommons.org/licenses/by-nc-sa/4.0 info:eu-repo/semantics/openAccess |
| rights_invalid_str_mv |
Derechos de autor 2019 Katia Díaz-Sol Sol, Claudia Sánchez-Robinet, Carlos Pariona V., Pablo Londoñe-Bailon http://creativecommons.org/licenses/by-nc-sa/4.0 |
| eu_rights_str_mv |
openAccess |
| dc.format.none.fl_str_mv |
application/pdf |
| dc.publisher.none.fl_str_mv |
Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria |
| publisher.none.fl_str_mv |
Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria |
| dc.source.none.fl_str_mv |
Revista de Investigaciones Veterinarias del Perú; Vol 30 No 3 (2019); 1257-1266 Revista de Investigaciones Veterinarias del Perú; Vol. 30 Núm. 3 (2019); 1257-1266 1682-3419 1609-9117 reponame:Revista UNMSM - Revista de Investigaciones Veterinarias del Perú instname:Universidad Nacional Mayor de San Marcos instacron:UNMSM |
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Revista UNMSM - Revista de Investigaciones Veterinarias del Perú |
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Revista UNMSM - Revista de Investigaciones Veterinarias del Perú |
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Universidad Nacional Mayor de San Marcos |
| instacron_str |
UNMSM |
| institution |
UNMSM |
| repository.name.fl_str_mv |
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mail@mail.com |
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1701389176246632448 |
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13.905835 |
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La información contenida en este registro es de entera responsabilidad de la institución que gestiona el repositorio institucional donde esta contenido este documento o set de datos. El CONCYTEC no se hace responsable por los contenidos (publicaciones y/o datos) accesibles a través del Repositorio Nacional Digital de Ciencia, Tecnología e Innovación de Acceso Abierto (ALICIA).