Results 51 to 60 of about 15,303 (137)
The objective of this study was to evaluate the larvicidal activity of diterpenoids obtained from the oil-resin of Copaifera reticulata against Aedes aegypti larvae, the principal vector of dengue and urban yellow fever.
Regina Geris +5 more
doaj +1 more source
Seed size/number trade‐off is a central topic in plant biology as it reflects ecological and evolutionary aspects of the species. Here we report the absence of a trade‐off mass/number of seeds and fruits in a polyspermic plant probably associated to abortion of self‐pollinated pistils and flowers.
Marcilio Fagundes +5 more
wiley +1 more source
Copaiba Oil: An Alternative to Development of New Drugs against Leishmaniasis
Leishmaniasis is a neglected disease that is increasing globally at an alarming rate. Glucantime has been the therapy of choice for more than 50 years. A recent study reported the antileishmanial activity of copaiba oil against Leishmania amazonensis. These results led us to investigate morphological and ultrastructural changes in L.
Adriana Oliveira dos Santos +4 more
wiley +1 more source
The oil‐resin of Copaifera reticulata Ducke is used in the Brazilian folk medicine as an anti‐inflammatory and healing agent. However, there are no investigations on the possible anti‐inflammatory and neuroprotective roles of copaiba oil‐resin (COR) after neural disorders.
Adriano Guimarães-Santos +9 more
wiley +1 more source
Desenvolvimento de nanocápsulas contendo óleo de Copaifera reticulata Ducke [PDF]
Nanopartículas poliméricas, como as nanocápsulas, são sistemas carreadores de fármacos que apresentam diâmetro inferior a 1 µm, compostas por um núcleo lipofílico envolvido por uma parede polimérica e estabilizadas por meio de tensoativo.
http://lattes.cnpq.br/0880535250941493 +1 more
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The behavioural ecology of the Trinidadian guppy, Poecilia reticulata, as an invasive species [PDF]
This thesis focuses on the guppy, Poecilia reticulata, as an invasive species. Its non-native distribution, the biology behind its success and the reasons for its introduction are examined.
Deacon, Amy E.
core +2 more sources
Oleoresins from Copaifera species are extensively used in folk medicine in Brazil, which are employed mainly in the production of cosmetic formulations in Brazil, North America and Europe.
Thamires C. Bianchi (4986308) +8 more
core +1 more source
Avaliação do óleo de Copaifera reticulata Ducke na inibição do crescimento micelial in vitro de fitopatógenos. [PDF]
A copaíba (Copaifera spp.) é uma espécie com potencial econômico para uso não madeireiro na região amazônica (Alencar, 1982). Seu principal produto é o chamado óleo de copaíba, um óleo-resina utilizado in natura na medicina popular.
OLIVEIRA, E. C. P. de +2 more
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Enemy within the gates : reasons for the invasive success of a guppy population (Poecilia reticulata) in Trinidad [PDF]
The invasion of individuals into new habitats can pose a major threat to native species and to biodiversity itself. However, the consequences of invasions for native populations that are not fully reproductively isolated from their invaders are not yet ...
Sievers, Caya
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Thermoresponsive Leishmanicidal Emulgel Based on Copaifera reticulata Ducke: in Vitro Studies with the Amastigote Forms [PDF]
Leishmaniasis is a neglected disease that causes disfiguring skin damage. In a previous publication, we characterized a thermoresponsive medicine developed for the dermal release of the Copaifera reticulata Ducke.
Katieli da Silva Souza Campanholi +6 more
doaj +1 more source

