Results 11 to 20 of about 272 (148)
Caracterização farmacognóstica de Piper arboreum var. arboreum e P. tuberculatum (Piperaceae) [PDF]
Acta Amazonica, 2016 RESUMO Piper arboreum Aubl. var. arboreum e P. tuberculatum Jacq. (Piperaceae), conhecidas como pimenta-longa, são comercializadas como produtos tradicionais fitoterápicos e, frequentemente, identificadas erroneamente, não havendo relatos sobre controle ...
Ana Cristina Andrade De Aguiar-Dias +2 more
exaly +6 more sources
Proteomic profile of Piper tuberculatum (Piperaceae) [PDF]
Brazilian Journal of Biology, 2017 Piper tuberculatum (Piperaceae) is a species that accumulates especially amides as secondary metabolites and several biological activities was previously reported. In this article, we report a proteomic study of P. tuberculatum.
F. Cotinguiba +5 more
doaj +9 more sources
Actividad antifúngica in vitro de extractos crudos de Piper tuberculatum
Revista Peruana de Biología, 2011 En la medicina tradicional Peruana Piper tuberculatum Jacq. (Piperaceae) es utilizado en humanos y animales domésticos como antiinflamatorio y desinfectante de heridas.
Zahyda G.F. Palacios +4 more
doaj +6 more sources
In Vitro Phenotypic Activity and In Silico Analysis of Natural Products from Brazilian Biodiversity on Trypanosoma cruzi [PDF]
Molecules, 2021 Chagas disease (CD) affects more than 6 million people worldwide. The available treatment is far from ideal, creating a demand for new alternative therapies. Botanical diversity provides a wide range of novel potential therapeutic scaffolds.
Raiza B. Peres +8 more
doaj +2 more sources
Antiplasmodial and antileishmanial activities of compounds from Piper tuberculatum Jacq fruits [PDF]
Revista da Sociedade Brasileira de Medicina Tropical, 2018 INTRODUCTION This study assessed the activity of compounds from Piper tuberculatum against Plasmodium falciparum and Leishmania guyanensis. METHODS The effects of compounds from P. tuberculatum fruits on P. falciparum and L.
Flávio Augusto de Souza Oliveira +10 more
doaj +3 more sources
POTENCIAL TÓXICO DO EXTRATO AQUOSO DE Piper tuberculatum
Revista UniVap, 2017 A utilização de defensivos agrícolas sintéticos tem se intensificado cada vez mais a fim de manter a segurança alimentar. Entretanto, a medida que as aplicações vão sendo realizadas, esses defensivos vão apresentando decréscimo em sua eficácia.
Thammyres de Assis Alves +4 more
doaj +3 more sources
Variation in sabinene content in the essential oil of Piper tuberculatum (Piperaceae) under the influence of abiotic factors [PDF]
RodriguésiaPiper tuberculatum contains volatile substances in its essential oils (EO) with ecological and medicinal properties. This study aimed to analyze the correlation between sabinene content and abiotic factors.
Filipe de Souza-Pinto +4 more
doaj +2 more sources
Revista Peruana de Biología, 2006 En el presente trabajo evaluamos la acción biocida sobre larvas del III estadío de Diatraea saccharalis, usando extractos acuoso, diclorometano-metanol (DCM:MeOH, 2:1) y alcohólico (EtOH, 96%) de hojas, tallos y espigas maduras (con frutos y semillas) de
Gladys V. Soberón +4 more
doaj +3 more sources
Herbicidal Activity and Metabolic Profiling of <i>Piper tuberculatum</i> Jacq. Leachates. [PDF]
J Agric Food ChemUnderstanding how allelochemicals with herbicidal activity are released in plant interactions is key to developing sustainable weed control strategies. This study aimed to investigate the herbicidal activity and metabolic profile of Piper tuberculatum Jacq. leachates. In vitro bioassays were performed with P.
Gaspar YMDS +3 more
europepmc +3 more sources
Brazilian Journal of Biology, 2023 Several Piper species accumulate piperamides as secondary metabolites, and although they have relevant biological importance, many details of their biosynthetic pathways have not yet been described experimentally.
F. Cotinguiba +8 more
doaj +1 more source