Secretory structures of leaves of Ophryosporus Meyen (Asteraceae, Eupatorieae), a genus with medicinal properties

Autores
Plos, Anabela; Sancho, Gisela; Iharlegui, Laura
Año de publicación
2011
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Ophryosporus includes ca. 40 species restricted to the Andes of Ecuador to Argentina, with a few species inhabiting Brazil. Some of its species have multiple medicinal uses such as analgesic, antisyphilitc, anti-inflammatory and antiprotozoal activity, expectorant, relief of migraine, wound healing, antiseptic and antimicrobial activities. Despite of the number of chemical studies on this genus, its secretory structures are scarcely studied. An anatomical survey of leaves shows that two types of secretory structures coexist: 1) secretory reservoirs and 2) glandular trichomes. The secretory reservoirs are schizogenous and have an uniseriate epithelium. The glandular trichomes are biseriate vesicular represented by subtypes α and β. The profuse development of secretory reservoirs in leaves of Ophryosporus could affect foraging by folivorous insect and may be the primary source of secondary metabolites with potential medicinal uses.
Fil: Plos, Anabela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División de Plantas Vasculares; Argentina
Fil: Sancho, Gisela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División de Plantas Vasculares; Argentina
Fil: Iharlegui, Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División de Plantas Vasculares; Argentina
Materia
Anatomy
Asteraceae
Morphology
Trichomes
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/80387
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Secretory structures of leaves of Ophryosporus Meyen (Asteraceae, Eupatorieae), a genus with medicinal propertiesPlos, AnabelaSancho, GiselaIharlegui, LauraAnatomyAsteraceaeMorphologyTrichomeshttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Ophryosporus includes ca. 40 species restricted to the Andes of Ecuador to Argentina, with a few species inhabiting Brazil. Some of its species have multiple medicinal uses such as analgesic, antisyphilitc, anti-inflammatory and antiprotozoal activity, expectorant, relief of migraine, wound healing, antiseptic and antimicrobial activities. Despite of the number of chemical studies on this genus, its secretory structures are scarcely studied. An anatomical survey of leaves shows that two types of secretory structures coexist: 1) secretory reservoirs and 2) glandular trichomes. The secretory reservoirs are schizogenous and have an uniseriate epithelium. The glandular trichomes are biseriate vesicular represented by subtypes α and β. The profuse development of secretory reservoirs in leaves of Ophryosporus could affect foraging by folivorous insect and may be the primary source of secondary metabolites with potential medicinal uses.Fil: Plos, Anabela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División de Plantas Vasculares; ArgentinaFil: Sancho, Gisela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División de Plantas Vasculares; ArgentinaFil: Iharlegui, Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División de Plantas Vasculares; ArgentinaTorrey Botanical Society2011-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/80387Plos, Anabela; Sancho, Gisela; Iharlegui, Laura; Secretory structures of leaves of Ophryosporus Meyen (Asteraceae, Eupatorieae), a genus with medicinal properties; Torrey Botanical Society; Journal of the Torrey Botanical Society; 138; 4; 10-2011; 391-3991095-5674CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.3159/TORREY-D-11-00012.1info:eu-repo/semantics/altIdentifier/url/https://bioone.org/journals/the-journal-of-the-torrey-botanical-society/volume-138/issue-4/TORREY-D-11-00012.1/Secretory-structures-of-leaves-of-Ophryosporus-Meyen-Asteraceae-Eupatorieae-a/10.3159/TORREY-D-11-00012.1.shortinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:58:24Zoai:ri.conicet.gov.ar:11336/80387instacron: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:34982025-09-03 09:58:24.607CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Secretory structures of leaves of Ophryosporus Meyen (Asteraceae, Eupatorieae), a genus with medicinal properties
title Secretory structures of leaves of Ophryosporus Meyen (Asteraceae, Eupatorieae), a genus with medicinal properties
spellingShingle Secretory structures of leaves of Ophryosporus Meyen (Asteraceae, Eupatorieae), a genus with medicinal properties
Plos, Anabela
Anatomy
Asteraceae
Morphology
Trichomes
title_short Secretory structures of leaves of Ophryosporus Meyen (Asteraceae, Eupatorieae), a genus with medicinal properties
title_full Secretory structures of leaves of Ophryosporus Meyen (Asteraceae, Eupatorieae), a genus with medicinal properties
title_fullStr Secretory structures of leaves of Ophryosporus Meyen (Asteraceae, Eupatorieae), a genus with medicinal properties
title_full_unstemmed Secretory structures of leaves of Ophryosporus Meyen (Asteraceae, Eupatorieae), a genus with medicinal properties
title_sort Secretory structures of leaves of Ophryosporus Meyen (Asteraceae, Eupatorieae), a genus with medicinal properties
dc.creator.none.fl_str_mv Plos, Anabela
Sancho, Gisela
Iharlegui, Laura
author Plos, Anabela
author_facet Plos, Anabela
Sancho, Gisela
Iharlegui, Laura
author_role author
author2 Sancho, Gisela
Iharlegui, Laura
author2_role author
author
dc.subject.none.fl_str_mv Anatomy
Asteraceae
Morphology
Trichomes
topic Anatomy
Asteraceae
Morphology
Trichomes
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Ophryosporus includes ca. 40 species restricted to the Andes of Ecuador to Argentina, with a few species inhabiting Brazil. Some of its species have multiple medicinal uses such as analgesic, antisyphilitc, anti-inflammatory and antiprotozoal activity, expectorant, relief of migraine, wound healing, antiseptic and antimicrobial activities. Despite of the number of chemical studies on this genus, its secretory structures are scarcely studied. An anatomical survey of leaves shows that two types of secretory structures coexist: 1) secretory reservoirs and 2) glandular trichomes. The secretory reservoirs are schizogenous and have an uniseriate epithelium. The glandular trichomes are biseriate vesicular represented by subtypes α and β. The profuse development of secretory reservoirs in leaves of Ophryosporus could affect foraging by folivorous insect and may be the primary source of secondary metabolites with potential medicinal uses.
Fil: Plos, Anabela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División de Plantas Vasculares; Argentina
Fil: Sancho, Gisela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División de Plantas Vasculares; Argentina
Fil: Iharlegui, Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División de Plantas Vasculares; Argentina
description Ophryosporus includes ca. 40 species restricted to the Andes of Ecuador to Argentina, with a few species inhabiting Brazil. Some of its species have multiple medicinal uses such as analgesic, antisyphilitc, anti-inflammatory and antiprotozoal activity, expectorant, relief of migraine, wound healing, antiseptic and antimicrobial activities. Despite of the number of chemical studies on this genus, its secretory structures are scarcely studied. An anatomical survey of leaves shows that two types of secretory structures coexist: 1) secretory reservoirs and 2) glandular trichomes. The secretory reservoirs are schizogenous and have an uniseriate epithelium. The glandular trichomes are biseriate vesicular represented by subtypes α and β. The profuse development of secretory reservoirs in leaves of Ophryosporus could affect foraging by folivorous insect and may be the primary source of secondary metabolites with potential medicinal uses.
publishDate 2011
dc.date.none.fl_str_mv 2011-10
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/11336/80387
Plos, Anabela; Sancho, Gisela; Iharlegui, Laura; Secretory structures of leaves of Ophryosporus Meyen (Asteraceae, Eupatorieae), a genus with medicinal properties; Torrey Botanical Society; Journal of the Torrey Botanical Society; 138; 4; 10-2011; 391-399
1095-5674
CONICET Digital
CONICET
url http://hdl.handle.net/11336/80387
identifier_str_mv Plos, Anabela; Sancho, Gisela; Iharlegui, Laura; Secretory structures of leaves of Ophryosporus Meyen (Asteraceae, Eupatorieae), a genus with medicinal properties; Torrey Botanical Society; Journal of the Torrey Botanical Society; 138; 4; 10-2011; 391-399
1095-5674
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.3159/TORREY-D-11-00012.1
info:eu-repo/semantics/altIdentifier/url/https://bioone.org/journals/the-journal-of-the-torrey-botanical-society/volume-138/issue-4/TORREY-D-11-00012.1/Secretory-structures-of-leaves-of-Ophryosporus-Meyen-Asteraceae-Eupatorieae-a/10.3159/TORREY-D-11-00012.1.short
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
dc.publisher.none.fl_str_mv Torrey Botanical Society
publisher.none.fl_str_mv Torrey Botanical Society
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)
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 13.13397

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