Anatomical features of leaves, fruits and seeds of Sapindus saponaria L. (Sapindaceae)

Detalhes bibliográficos
Autor(a) principal: Albiero, Adriana Lenita Meyer
Data de Publicação: 2008
Outros Autores: Bacchi, Elfriede Marianne, Mourão, Kathia Socorro Mathias
Tipo de documento: Artigo
Idioma: por
Título da fonte: Acta Scientiarum Biological Sciences
Texto Completo: http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/2733
Resumo: The anatomical features of leaves, fruits and seeds of Sapindus saponaria L., a species used in the combat of ulcers and skin diseases, are described. Samples from fresh and fixed material are analyzed for taxonomic and pharmacognostical studies. Anatomical description was undertaken by the analysis of semi-permanent and permanent slides made with different sections of leaves and fruits stained with safranin and astra blue. Compound leaves present leaflets with acuminate apex and asymmetric base, glabrate in the adaxial and pubescent in abaxial surface. Druses and prismatic crystals occur in the dorsiventral mesophyll. Fruit is an indehiscent schizocarp, which has up to three developed mericarps. The exocarp is constituted by isodiametric cells with thick cuticle and many lenticels. The parenchymatic mesocarp presents secretory cavities and idioblasts which contain druses and prismatic crystals. The endocarp is constituted by lignified fibers with diagonal orientation. Seeds are bitegumented, exotestal and exalbuminous. In dried and ground leaves and fruits the following may be enhanced: fragments of adaxial and abaxial surface of the epidermis with complete trichomes, parenchymatic mesophyll, pericarp, druses and prismatic crystals
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spelling Anatomical features of leaves, fruits and seeds of Sapindus saponaria L. (Sapindaceae)Caracterização anatômica das folhas, frutos e sementes de Sapindus saponaria L. (Sapindaceae)AnatomiaSapindaceaeSapindusfolhasfrutossementes2.00.00.00-6 Ciências BiológicasThe anatomical features of leaves, fruits and seeds of Sapindus saponaria L., a species used in the combat of ulcers and skin diseases, are described. Samples from fresh and fixed material are analyzed for taxonomic and pharmacognostical studies. Anatomical description was undertaken by the analysis of semi-permanent and permanent slides made with different sections of leaves and fruits stained with safranin and astra blue. Compound leaves present leaflets with acuminate apex and asymmetric base, glabrate in the adaxial and pubescent in abaxial surface. Druses and prismatic crystals occur in the dorsiventral mesophyll. Fruit is an indehiscent schizocarp, which has up to three developed mericarps. The exocarp is constituted by isodiametric cells with thick cuticle and many lenticels. The parenchymatic mesocarp presents secretory cavities and idioblasts which contain druses and prismatic crystals. The endocarp is constituted by lignified fibers with diagonal orientation. Seeds are bitegumented, exotestal and exalbuminous. In dried and ground leaves and fruits the following may be enhanced: fragments of adaxial and abaxial surface of the epidermis with complete trichomes, parenchymatic mesophyll, pericarp, druses and prismatic crystalsA anatomia das folhas, frutos e sementes de Sapindus saponaria L., espécie utilizada no combate a úlceras e inflamações da pele, foi estudada utilizando-se material fresco e fixado, com a finalidade de subsidiar estudos taxonômicos e farmacobotânicos. Analisaram-se cortes em diferentes planos, obtidos à mão livre ou com micrótomo, em lâminas semipermanentes e permanentes, corados com safrablau. As folhas compostas, apresentam folíolos de ápice acuminado e base assimétrica, glabros na face superior e pubescentes na inferior. Drusas e cristais prismáticos ocorrem no mesofilo dorsiventral. O fruto é esquizocarpo indeiscente com até três mericarpos desenvolvidos. O exocarpo apresenta células isodiamétricas com cutícula espessa e muitas lenticelas. No mesocarpo parenquimático encontram-se cavidades secretoras, idioblastos cristalíferos contendo drusas e cristais prismáticos. O endocarpo é constituído por fibras lignificadas, dispostas em diagonal. As sementes são bitegumentadas, exotestais, e exalbuminosas. Nas folhas e frutos secos e triturados (droga) destacam-se: fragmentos das faces adaxial e abaxial da epiderme com tricomas íntegros, do mesofilo parenquimático, do pericarpo e drusas e cristais prismáticosUniversidade Estadual De Maringá2008-05-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/273310.4025/actascibiolsci.v23i0.2733Acta Scientiarum. Biological Sciences; Vol 23 (2001); 549-560Acta Scientiarum. Biological Sciences; v. 23 (2001); 549-5601807-863X1679-9283reponame:Acta Scientiarum Biological Sciencesinstname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/2733/2049Albiero, Adriana Lenita MeyerBacchi, Elfriede MarianneMourão, Kathia Socorro Mathiasinfo:eu-repo/semantics/openAccess2022-11-23T17:33:29Zoai:periodicos.uem.br/ojs:article/2733Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSciPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/oai||actabiol@uem.br1807-863X1679-9283opendoar:2022-11-23T17:33:29Acta Scientiarum Biological Sciences - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Anatomical features of leaves, fruits and seeds of Sapindus saponaria L. (Sapindaceae)
Caracterização anatômica das folhas, frutos e sementes de Sapindus saponaria L. (Sapindaceae)
title Anatomical features of leaves, fruits and seeds of Sapindus saponaria L. (Sapindaceae)
spellingShingle Anatomical features of leaves, fruits and seeds of Sapindus saponaria L. (Sapindaceae)
Albiero, Adriana Lenita Meyer
Anatomia
Sapindaceae
Sapindus
folhas
frutos
sementes
2.00.00.00-6 Ciências Biológicas
title_short Anatomical features of leaves, fruits and seeds of Sapindus saponaria L. (Sapindaceae)
title_full Anatomical features of leaves, fruits and seeds of Sapindus saponaria L. (Sapindaceae)
title_fullStr Anatomical features of leaves, fruits and seeds of Sapindus saponaria L. (Sapindaceae)
title_full_unstemmed Anatomical features of leaves, fruits and seeds of Sapindus saponaria L. (Sapindaceae)
title_sort Anatomical features of leaves, fruits and seeds of Sapindus saponaria L. (Sapindaceae)
author Albiero, Adriana Lenita Meyer
author_facet Albiero, Adriana Lenita Meyer
Bacchi, Elfriede Marianne
Mourão, Kathia Socorro Mathias
author_role author
author2 Bacchi, Elfriede Marianne
Mourão, Kathia Socorro Mathias
author2_role author
author
dc.contributor.author.fl_str_mv Albiero, Adriana Lenita Meyer
Bacchi, Elfriede Marianne
Mourão, Kathia Socorro Mathias
dc.subject.por.fl_str_mv Anatomia
Sapindaceae
Sapindus
folhas
frutos
sementes
2.00.00.00-6 Ciências Biológicas
topic Anatomia
Sapindaceae
Sapindus
folhas
frutos
sementes
2.00.00.00-6 Ciências Biológicas
description The anatomical features of leaves, fruits and seeds of Sapindus saponaria L., a species used in the combat of ulcers and skin diseases, are described. Samples from fresh and fixed material are analyzed for taxonomic and pharmacognostical studies. Anatomical description was undertaken by the analysis of semi-permanent and permanent slides made with different sections of leaves and fruits stained with safranin and astra blue. Compound leaves present leaflets with acuminate apex and asymmetric base, glabrate in the adaxial and pubescent in abaxial surface. Druses and prismatic crystals occur in the dorsiventral mesophyll. Fruit is an indehiscent schizocarp, which has up to three developed mericarps. The exocarp is constituted by isodiametric cells with thick cuticle and many lenticels. The parenchymatic mesocarp presents secretory cavities and idioblasts which contain druses and prismatic crystals. The endocarp is constituted by lignified fibers with diagonal orientation. Seeds are bitegumented, exotestal and exalbuminous. In dried and ground leaves and fruits the following may be enhanced: fragments of adaxial and abaxial surface of the epidermis with complete trichomes, parenchymatic mesophyll, pericarp, druses and prismatic crystals
publishDate 2008
dc.date.none.fl_str_mv 2008-05-09
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/2733
10.4025/actascibiolsci.v23i0.2733
url http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/2733
identifier_str_mv 10.4025/actascibiolsci.v23i0.2733
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/2733/2049
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Estadual De Maringá
publisher.none.fl_str_mv Universidade Estadual De Maringá
dc.source.none.fl_str_mv Acta Scientiarum. Biological Sciences; Vol 23 (2001); 549-560
Acta Scientiarum. Biological Sciences; v. 23 (2001); 549-560
1807-863X
1679-9283
reponame:Acta Scientiarum Biological Sciences
instname:Universidade Estadual de Maringá (UEM)
instacron:UEM
instname_str Universidade Estadual de Maringá (UEM)
instacron_str UEM
institution UEM
reponame_str Acta Scientiarum Biological Sciences
collection Acta Scientiarum Biological Sciences
repository.name.fl_str_mv Acta Scientiarum Biological Sciences - Universidade Estadual de Maringá (UEM)
repository.mail.fl_str_mv ||actabiol@uem.br
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