Morpho Anatomy
Mostrando 13-24 de 35 artigos, teses e dissertações.
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13. Morpho-anatomy of the leaf of Myrciaria glomerata
Abstract Myrciaria glomerata O. Berg., Myrtaceae, popularly known as "cabeludinha", has high content of ascorbic acid and anti-inflammatory property and is used in folk medicine. The objectives of this study were the morphological, anatomical and histochemical characterization of the leaves. Leaf studies were made with optical, scanning electron and confocal
Rev. bras. farmacogn.. Publicado em: 2016-06
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14. Morpho-anatomy and ontogeny of the underground system of Chrysolaena simplex (Less.) Dematt. (Asteraceae)
A presença de sistemas subterrâneos espessados em Asteraceae tem sido amplamente relatada na literatura. Devido à grande complexidade dos sistemas subterrâneos, que podem ser de natureza radicular, caulinar ou mista, as análises morfoanatômicas são importantes para assegurar a utilização da terminologia correta. Este estudo teve por objetivo descrev
An. Acad. Bras. Ciênc.. Publicado em: 05/02/2016
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15. Pharmacobotanical study of the leaf and stem of Mikania lanuginosa for its quality control
Mikania lanuginosa DC, Asteraceae, is popularly known as "cipó-cabeludo" in Brazil due to a remarkable number of trichomes on its leaves and stems. It shows antimicrobial activity against Staphylococcus aureus, S. epidermidis and Bacillus cereus. This species can be confused with M. microlepis Baker and M. hirsutissima DC for substitution and tampering purp
Rev. bras. farmacogn.. Publicado em: 2014-10
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16. Morpho-anatomy and chemical profile of native species used as substitutes of quina (Cinchona spp.) in Brazilian traditional medicine. Part I: Polyouratea hexasperma
This research is part of a larger study of the Brazilian species that are commonly referred to as quinas and are usually used as substitute of Cinchona species. The purpose of the present study was the botanical characterization of the whole and powdered stem bark of Polyouratea hexasperma (A. St.-Hil.) Tiegh., Ochnaceae, by morphological and anatomical desc
Rev. bras. farmacogn.. Publicado em: 20/08/2013
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17. Plinia edulis - leaf architecture and scanning electron micrographs
Many species of Myrtaceae, including Plinia edulis (Vell.) Sobral (cambucá), have pharmacological properties and are used as hypoglycemiants and therapeutic agents against stomach problems and throat infections. Samples were collected from Tijuca Forest in Rio de Janeiro, and the morpho-anatomical data were compared with other specimens obtained from Trinda
Rev. bras. farmacogn.. Publicado em: 28/05/2013
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18. Morphology and anatomy of Justicia acuminatissima leaves
Justicia acuminatissima (Miq.) Bremek., Acanthaceae, is a subshrub found in northern Brazil, where it is widely used by the population of this region as an anti-inflammatory medicine. Despite this popular use, there is no pharmacognostical data to support the correct identification of this species. We therefore performed a morpho-anatomical, histochemical an
Rev. bras. farmacogn.. Publicado em: 16/11/2012
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19. Morpho-anatomy of the leaf and stem of Eugenia pyriformis
Eugenia pyriformis Cambess., known as uvaia, is a species of Myrtaceae native to Brazil. Its leaves are used in folk medicine to treat gout because they possess the property of inhibiting xanthine oxidase, an enzyme involved in the conversion of xanthine into uric acid. The objective of this work was to study the leaf and stem morpho-anatomy of E. pyriformis
Revista Brasileira de Farmacognosia. Publicado em: 31/01/2012
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20. Cultivo in vitro e desenvolvimento pós-seminal de espécies de Bromeliaceae com potencial ornamental / In vitro culture and post-seminal development of Bromeliaceae with ornamental potential
As bromélias são valorizadas por suas características ornamentais, sendo o gênero Vriesea representativo neste setor. O aprimoramento de métodos de propagação in vitro destas plantas é altamente necessário a fim de suprir as necessidades do mercado, e evitar o extrativismo ilegal. Nesse contexto, o presente trabalho objetivou aprimorar o protocolo d
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 30/08/2011
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21. Morpho-anatomy of Solanum pseudocapsicum
Morpho-anatomical features in leaves, stems and unripe fruits of Solanum pseudocapsicum L., Solanaceae, were investigated by histological methods. Anatomically the plant may be characterised by the presence of uniseriate trichomes, anomocytic stomata, calcium oxalate needles in leaves while presence of oval to circular compound starch grains, angular vessels
Revista Brasileira de Farmacognosia. Publicado em: 25/02/2011
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22. Morpho-anatomical study of the leaf and stem of pau-alecrim: Holocalyx balansae
Holocalyx balansae Micheli belongs to the Fabaceae family and is called pau-alecrim in Portuguese. In folk medicine, it is indicated to treat heart, hepatic and digestive upsets, as well as being considered anti-septic and diaphoretic. This work aimed to study the morpho-anatomy of the leaf and stem of this native medicinal species, in order to increase know
Revista Brasileira de Farmacognosia. Publicado em: 04/02/2011
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23. Sobrevivência, morfo-anatomia, crescimento e assimilação de carbono de seis espécies arbóreas neotropicais submetidas à saturação hídrica do solo / Survival, morpho-anatomy, growth and carbon assimilation of six neotropical tree species submitted to flooding
Alchornea triplinervia, Nectandra oppositifolia, Eugenia umbelliflora, Gomidesia schaueriana, Guapira opposita and Guatteria gomeziana are typical tree species of swampy areas of Restinga Forest in Southeastern Brazil. To elucidate effects of seasonal flooding on survival, morpho-anatomy, growth and carbon assimilation rate in these species, were evaluated g
Publicado em: 2011
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24. Comparative morpho-anatomical studies of the lesions caused by citrus leprosis virus on sweet orange
The leprosis disease shows a viral etiology and the citrus leprosis virus is considered its etiologic agent. The disease may show two types of cytopatologic symptom caused by two virus: nuclear (CiLV-N) and cytoplasmic (CiLV-C) types. The aim of this study was to compare the morpho-anatomical differences in the lesions caused by leprosis virus-cytoplasmic an
Anais da Academia Brasileira de Ciências. Publicado em: 2011