Results 1 to 10 of about 377 (162)

Ecometabolomic Analysis of Wild Populations of Pilocarpus pennatifolius (Rutaceae) Using Unimodal Analyses [PDF]

open access: yesFrontiers in Plant Science, 2019
Studies examining the diversity of plant specialized metabolites suggest that biotic and abiotic pressures greatly influence the qualitative and quantitative diversity found in a species. Large geographic distributions expose a species to a great variety
Paulo Mazzafera, Kevin Cj Nixon
exaly   +4 more sources

HPLC-ESI-MS/MS of Imidazole Alkaloids in Pilocarpus microphyllus [PDF]

open access: yesMolecules, 2008
Pilocarpine, an important imidazole alkaloid, is extracted from the leaves of Pilocarpus microphyllus (Rutaceae), known in Brazil as jaborandi and used mainly for the treatment of glaucoma.
Alexandra Christine Helena Frankland Sawaya   +2 more
exaly   +5 more sources

New chromosome numbers in Pilocarpus Vahl (Rutaceae) Novos números cromossômicos em Pilocarpus Vahl (Rutaceae) [PDF]

open access: yesActa Botânica Brasílica, 2000
Chromosome counts for eight species of Pilocarpus Vahl (Rutaceae) a native of Brazil are reported for the first time. Chromosome numbers were determined from mitotic root tip cells of seedlings derived from field collections and grown in the greenhouse ...
Ladislau A. Skorupa
doaj   +5 more sources

Unraveling the Biosynthesis of Pilocarpine in [PDF]

open access: yesNatural Product Communications, 2015
Pilocarpine is found exclusively in species of Pilocarpus and the presence of other imidazole alkaloids has been reported in several species of the genus. Pilocarpine has several important pharmaceutical applications. Although several imidazole alkaloids
Alexandra Christine Helena Frankland Sawaya   +2 more
doaj   +3 more sources

Potential Distribution of Pilocarpus microphyllus in the Amazonia/Cerrado Biomes under Near-Future Climate Change Scenarios [PDF]

open access: yesPlants, 2023
Pilocarpus microphyllus Stapf. ex Wardlew. (Rutaceae) is an endemic and threatened medicinal plant species from tropical Brazil. Popularly known as “jaborandi”, it is the unique natural source of pilocarpine, an alkaloid used to medical treat glaucoma ...
Waléria P. Monteiro   +4 more
doaj   +2 more sources

Decoding pilocarpine biosynthesis and its roles in Pilocarpus microphyllus through a comparative transcriptomics approach [PDF]

open access: yesBMC Plant Biology
Background Pilocarpus microphyllus, widely known as jaborandi, faces a decline in its natural population due to unsustainable harvesting for pilocarpine extraction, an imidazole alkaloid with significant pharmacological properties.
Mariane Brom Sobreiro   +12 more
doaj   +2 more sources

Seasonal variation in the essential oil of Pilocarpus microphyllus Stapf. [PDF]

open access: yesAnais da Academia Brasileira de Ciências, 2003
The essential oils of the leaves and fine stems of Pilocarpus microphyllus, collected on iron mineralized soil of the Serra de Carajás, Southeast of Pará State, Brazil, during the rainy and dry seasons, were obtained by hydrodistillation and analyzed by ...
FRANCISCA S. N. TAVEIRA   +3 more
doaj   +5 more sources

Climate change and the sustainable use of medicinal plants: a call for “new” research strategies [PDF]

open access: yesFrontiers in Pharmacology
Climate change and human activities severely impact the viability of plants and ecosystems, threatening the environment, biodiversity, and the sustainable development of plant-based products.
Olha Mykhailenko   +8 more
doaj   +2 more sources

ANATOMÍA FOLIAR DE PILOCARPUS GOUDOTIANUS TUL. (RUTACEAE)

open access: yesCaldasia, 2002
El género Pilocarpus (Rutaceae), distribuido en la región neotropical, constituye unrecurso de gran importancia en el campo de la medicina, como materia prima para laobtención del nitrato de pilocarpina, el cual se utiliza en el tratamiento del glaucoma ...
HERMOSO GALLARDO LUIS   +1 more
doaj   +2 more sources

Seasonal change in main alkaloids of jaborandi (Pilocarpus microphyllus Stapf ex Wardleworth), an economically important species from the Brazilian flora. [PDF]

open access: yesPLoS ONE, 2017
Pilocarpus microphyllus Stapf ex Wardleworth (jaborandi, Rutaceae) is one of the most important Brazilian medicinal species owing to its content of pilocarpine (PIL), an alkaloid used for treating glaucoma and xerostomia.
David Fernandes Lima   +13 more
doaj   +2 more sources

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