Results 31 to 40 of about 12,097 (227)

Aspidosperma pyrifolium, a medicinal plant from the Brazilian caatinga, displays a high antiplasmodial activity and low cytotoxicity

open access: yesMalaria Journal, 2018
Background Several species of Aspidosperma plants are referred to as remedies for the treatment of malaria, especially Aspidosperma nitidum. Aspidosperma pyrifolium, also a medicinal plant, is used as a natural anti-inflammatory.
Isabela P. Ceravolo   +5 more
doaj   +1 more source

Estimativa por infravermelho da concentração da unidade estrutural b-O-4 em ligninas de angiospermas tropicais Infrared estimates of the concentration of the b-o-4 structural unit in lignins of tropical angiosperms

open access: yesQuímica Nova, 1997
Five Björkman lignins, codified as AM, LL, GG, PP and AP, were isolated from wood species of Aspidosperma macrocarpum Mart., Lophanthera lactescens Ducke, Gallesia gorazema (Vell.) Miq., Peltogyne paniculata Bth. and Aspidosperma polyneuron Muell.
Heber dos Santos Abreu
doaj   +1 more source

Substrate and temperature on seed germination of Aspidosperma vargasii A. DC. (Apocynaceae)

open access: yesColloquim Agrariae, 2021
The Amazon has a wide diversity, including forest species with timber and non-timber potential, which often have their use restricted due to a lack of silvicultural information.
Izabele Domingues Soares Miranda   +2 more
semanticscholar   +1 more source

In vitro antimalarial activity of six Aspidosperma species from the state of Minas Gerais (Brazil)

open access: yesAnais da Academia Brasileira de Ciências, 2012
Ethnomedicinal informations point to some Aspidosperma species (Apocynaceae) as antimalarial plants in Brazil and have motivated the evaluation of six species which were collected in the state of Minas Gerais: A. cylindrocarpon Müll. Arg., A. parvifolium
Maria Fâni Dolabela   +5 more
doaj   +1 more source

Ethnobotanical and pharmacological study of aspidosperma nitidum Benth (Apocynaceae)

open access: yesBiodiversidade Brasileira, 2021
Carapanaúba (Aspidosperma nitidum) is a tree up to 25 meters high and 40 to 60cm in diameter, straight and with a striated trunk. It is a very resistant and easy to use plant mainly for making cables and tools.
Inês Ribeiro Machado   +4 more
doaj   +1 more source

Aspidosperma-type Alkaloids from

open access: yesNatural Product Communications, 2016
Three new aspidosperma-type alkaloids, 3-oxo-11-hydroxytabersonine ( 2 ), 11-hydroxytabersonine N -oxide ( 3 ) and 11-methoxytabersonine N -oxide ( 4 ), along with three known ones were isolated from the twigs and leaves of Melodinus suaveolens .
Jian Zhang   +6 more
doaj   +1 more source

Aspidosperma (Apocynaceae) no estado de Mato Grosso do Sul, Brasil

open access: yesRodriguésia
Resumo Aspidosperma compreende 55 espécies, das quais 41 ocorrem no Brasil. A maior riqueza está na região Centro-Oeste com 28 espécies. O presente trabalho teve como objetivo contribuir para o conhecimento da diversidade de Aspidosperma no Mato Grosso ...
David Johane Machate   +2 more
doaj   +1 more source

As Apocynaceae da região de Poços de Caldas, Minas Gerais, Brasil Apocynaceae of Poços de Caldas region, Minas Gerais State, Brazil

open access: yesActa Botânica Brasílica, 1993
Este trabalho consiste no estudo florístico da familia Apocynaceae em Poços de Caldas, dada sua representatividade na região e o valor fitoquímico e ornamental de várias de suas espécies.
Marina Bragatto Vasconcellos   +1 more
doaj   +1 more source

Initial behavior of species in revegetation of the gallery forest in the Mandaguari farm in Indianópolis, MG [PDF]

open access: yes, 2009
As áreas degradadas demandam prioridade nas ações de revegetação, e os estudos ainda são escassos ou insuficientes para orientar, de forma efetiva, as práticas de recuperação.
Lima, Júlia Araújo de   +2 more
core   +4 more sources

Atividade leishmanicida de Aspidosperma nitidum Benth. Ex Müll. Arg

open access: yes, 2021
O tratamento medicamentoso da leishmaniose pode acarretar varias reacoes adversas e ja foram encontrados isolados de Leishmania resistentes a terapeutica.
Andreza do Socorro Silva da Veiga   +5 more
semanticscholar   +1 more source

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