Antibacterial prenylated acylphloroglucinols from the fern elaphoglossum yungense
- Autores
- Socolsky, Cecilia; Arena, Mario Eduardo; Asakawa, Yoshinori; Bardon, Alicia del Valle
- Año de publicación
- 2010
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Seven new prenylated acylphloroglucinols, yungensins A-G, were isolated from the diethyl ether extract of the scaly rhizomes and roots of an Argentine collection of the fern Elaphoglossum yungense. All the compounds contained a geranyl group attached to the filicinic acid-type residue. The diethyl ether extract and yungensins A-F displayed antibacterial effects against Staphylococcus aureus and Pseudomonas aeruginosa with MICs ranging from 10 to 200 μg/mL. All tested acylphloroglucinols, except for yungensin D, caused bacteriolysis of S. aureus at MBC or higher doses (50-200 μg/mL). At 10 μg/mL, the ether extract as well as yungensins A, B, and D-F altered the biofilm production in both microoganisms.
Fil: Socolsky, Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina. Tokoshima Bunri University; Japón
Fil: Arena, Mario Eduardo. 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: Asakawa, Yoshinori. Tokoshima Bunri University; Japón
Fil: Bardon, Alicia del Valle. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina - Materia
-
Elaphoglossum Yungense
Acylphloglucinols
Antibacterial
Biofilm - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
.jpg)
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/52489
Ver los metadatos del registro completo
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Antibacterial prenylated acylphloroglucinols from the fern elaphoglossum yungenseSocolsky, CeciliaArena, Mario EduardoAsakawa, YoshinoriBardon, Alicia del ValleElaphoglossum YungenseAcylphloglucinolsAntibacterialBiofilmhttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1Seven new prenylated acylphloroglucinols, yungensins A-G, were isolated from the diethyl ether extract of the scaly rhizomes and roots of an Argentine collection of the fern Elaphoglossum yungense. All the compounds contained a geranyl group attached to the filicinic acid-type residue. The diethyl ether extract and yungensins A-F displayed antibacterial effects against Staphylococcus aureus and Pseudomonas aeruginosa with MICs ranging from 10 to 200 μg/mL. All tested acylphloroglucinols, except for yungensin D, caused bacteriolysis of S. aureus at MBC or higher doses (50-200 μg/mL). At 10 μg/mL, the ether extract as well as yungensins A, B, and D-F altered the biofilm production in both microoganisms.Fil: Socolsky, Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina. Tokoshima Bunri University; JapónFil: Arena, Mario Eduardo. 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: Asakawa, Yoshinori. Tokoshima Bunri University; JapónFil: Bardon, Alicia del Valle. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; ArgentinaAmerican Chemical Society2010-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/52489Socolsky, Cecilia; Arena, Mario Eduardo; Asakawa, Yoshinori; Bardon, Alicia del Valle; Antibacterial prenylated acylphloroglucinols from the fern elaphoglossum yungense; American Chemical Society; Journal of Natural Products; 73; 11; 11-2010; 1751-17550163-3864CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1021/np1001779info:eu-repo/semantics/altIdentifier/url/https://pubs.acs.org/doi/abs/10.1021/np1001779info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:12:56Zoai:ri.conicet.gov.ar:11336/52489instacron: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:34982025-10-22 11:12:57.005CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
| dc.title.none.fl_str_mv |
Antibacterial prenylated acylphloroglucinols from the fern elaphoglossum yungense |
| title |
Antibacterial prenylated acylphloroglucinols from the fern elaphoglossum yungense |
| spellingShingle |
Antibacterial prenylated acylphloroglucinols from the fern elaphoglossum yungense Socolsky, Cecilia Elaphoglossum Yungense Acylphloglucinols Antibacterial Biofilm |
| title_short |
Antibacterial prenylated acylphloroglucinols from the fern elaphoglossum yungense |
| title_full |
Antibacterial prenylated acylphloroglucinols from the fern elaphoglossum yungense |
| title_fullStr |
Antibacterial prenylated acylphloroglucinols from the fern elaphoglossum yungense |
| title_full_unstemmed |
Antibacterial prenylated acylphloroglucinols from the fern elaphoglossum yungense |
| title_sort |
Antibacterial prenylated acylphloroglucinols from the fern elaphoglossum yungense |
| dc.creator.none.fl_str_mv |
Socolsky, Cecilia Arena, Mario Eduardo Asakawa, Yoshinori Bardon, Alicia del Valle |
| author |
Socolsky, Cecilia |
| author_facet |
Socolsky, Cecilia Arena, Mario Eduardo Asakawa, Yoshinori Bardon, Alicia del Valle |
| author_role |
author |
| author2 |
Arena, Mario Eduardo Asakawa, Yoshinori Bardon, Alicia del Valle |
| author2_role |
author author author |
| dc.subject.none.fl_str_mv |
Elaphoglossum Yungense Acylphloglucinols Antibacterial Biofilm |
| topic |
Elaphoglossum Yungense Acylphloglucinols Antibacterial Biofilm |
| purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.4 https://purl.org/becyt/ford/1 |
| dc.description.none.fl_txt_mv |
Seven new prenylated acylphloroglucinols, yungensins A-G, were isolated from the diethyl ether extract of the scaly rhizomes and roots of an Argentine collection of the fern Elaphoglossum yungense. All the compounds contained a geranyl group attached to the filicinic acid-type residue. The diethyl ether extract and yungensins A-F displayed antibacterial effects against Staphylococcus aureus and Pseudomonas aeruginosa with MICs ranging from 10 to 200 μg/mL. All tested acylphloroglucinols, except for yungensin D, caused bacteriolysis of S. aureus at MBC or higher doses (50-200 μg/mL). At 10 μg/mL, the ether extract as well as yungensins A, B, and D-F altered the biofilm production in both microoganisms. Fil: Socolsky, Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina. Tokoshima Bunri University; Japón Fil: Arena, Mario Eduardo. 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: Asakawa, Yoshinori. Tokoshima Bunri University; Japón Fil: Bardon, Alicia del Valle. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina |
| description |
Seven new prenylated acylphloroglucinols, yungensins A-G, were isolated from the diethyl ether extract of the scaly rhizomes and roots of an Argentine collection of the fern Elaphoglossum yungense. All the compounds contained a geranyl group attached to the filicinic acid-type residue. The diethyl ether extract and yungensins A-F displayed antibacterial effects against Staphylococcus aureus and Pseudomonas aeruginosa with MICs ranging from 10 to 200 μg/mL. All tested acylphloroglucinols, except for yungensin D, caused bacteriolysis of S. aureus at MBC or higher doses (50-200 μg/mL). At 10 μg/mL, the ether extract as well as yungensins A, B, and D-F altered the biofilm production in both microoganisms. |
| publishDate |
2010 |
| dc.date.none.fl_str_mv |
2010-11 |
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info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
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article |
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publishedVersion |
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http://hdl.handle.net/11336/52489 Socolsky, Cecilia; Arena, Mario Eduardo; Asakawa, Yoshinori; Bardon, Alicia del Valle; Antibacterial prenylated acylphloroglucinols from the fern elaphoglossum yungense; American Chemical Society; Journal of Natural Products; 73; 11; 11-2010; 1751-1755 0163-3864 CONICET Digital CONICET |
| url |
http://hdl.handle.net/11336/52489 |
| identifier_str_mv |
Socolsky, Cecilia; Arena, Mario Eduardo; Asakawa, Yoshinori; Bardon, Alicia del Valle; Antibacterial prenylated acylphloroglucinols from the fern elaphoglossum yungense; American Chemical Society; Journal of Natural Products; 73; 11; 11-2010; 1751-1755 0163-3864 CONICET Digital CONICET |
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eng |
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American Chemical Society |
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