Results: 24

Development and in vivo evaluation of lipid-based nanocarriers containing Jatropha isabellei dry extract from the dichloromethane fraction intended for oral treatment of arthritic diseases

In this study, a dichloromethane fraction dry extract from the underground parts of Jatropha isabellei (DFJi) was used to prepare lipid nanocarriers (LNCJi) aimed at providing the oral delivery of terpenic compounds in the treatment of arthritis. The lipid nanocarriers were prepared by the spontaneous em...

Evaluation of tissue repair using phytotherapeutic gel from Plectranthus neochilus, Schlechter (boldo-gambá) and Cnidoscolus quercifolius Pohl (favela) in Wistar rats

The objective of this study was to investigate the effects of a gel formulation from the association of Plectranthus neochilus and Cnidoscolus quercifolius on tissue repair in cutaneous wounds in rats. A surgical wound was induced in 35 Wistar rats and treated according to group: G1 - commercial phytothe...

Investigating the influence of pinhão manso (Jatropha curcas) seed endocarp on the acidity index of the extracted oil

Biosci. j. (Online); 37 (), 2021
Biodiesel is a clean and cyclical energy resource that is derived from animal and/or vegetable fat. As it blends well with petrodiesel, biodiesel is added to Brazilian commercial diesel. The main raw materials used to produce biodiesel in Brazil include soybean, corn, and sunflower oils. However, these a...

Popularidade e uso medicinal do pinhão-roxo (Jatropha gossipifolia L. ) em comunidades ribeirinhas do pantanal do Mato Grosso do Sul, com ênfase em envenenamentos causados por arraias fluviais
Popularity and medicinal use of purple pine nut (Jatropha gossipifolia L.) in riverside communities in the Pantanal of Mato Grosso do Sul, with an emphasis on poisonings caused by river stingrays

Diagn. tratamento; 25 (3), 2020
O Pantanal é a maior planície inundável do planeta. A população humana da região utiliza vegetais que encontram no dia a dia e, com o tempo, isso os levou a descobrir diferentes finalidades alimentares e até usos terapêuticos dessas plantas. Este estudo tem como objetivo compreender a popularidad...

Emergence and physiological behavior of provenances of pinhão manso in function of level of aluminum

Biosci. j. (Online); 36 (3), 2020
The aluminum in high levels in the soil affects the emergence, growth, and development of various species. Therefore, the objective of this study was to evaluate the emergence and physiological behavior of four provenances of Jatropha curcas subjected to different levels of aluminum. The experim...

Contenido de oligoelementos y factores antinutricionales de hojas comestibles nativas de Mesoamérica

Cienc. tecnol. salud; 6 (2), 2019
Los oligoelementos son importantes constituyentes nutricionales de las hierbas comestibles. Se colectaron 11 especies, nueve nativas (Amaranthus hybridus, Cnidoscolus aconitifolius, Crotalaria longirostrata, Dysphania ambrosioides, Lycianthes synanthera, Sechium edule, Solanum americanum, S. nigrescens, ...

Acute toxicity of Jatropha curcas oil on plant cell cycle

Biosci. j. (Online); 35 (5), 2019
Today, a great interest in Jatropha-based products exists worldwide, mainly for the production of biofuel.However, the oil obtained from this plant is known to be toxic due to contained curcins andphorbol esters. Bioassays, including plant cytogenetic assays based on cell cycle observation, are...

Evaluación de la actividad antioxidante de Cnidoscolus chayamansa (Chaya), Euphorbia prostrata (Hierba de la Golondrina) y Jatropha dioica (Sangre de Drago) en ratas Wistar inducidas a hiperglicemia

Int. j. morphol; 37 (1), 2019
RESUMEN: Estudios recientes han demostrado que los compuestos activos presentes en extractos de C. chayamansa, E. prostrata y J. dioica tienen propiedades antioxidantes. Los resultados obtenidos en nuestro estudio fueron compuestos fenólicos solubles mostraron en C. chayamansa 6,34, E. prostrata 10,67, ...

JcZFP8, a C2H2 zinc finger protein gene from Jatropha curcas, influences plant development in transgenic tobacco

Background: Jatropha curcas L., as an important strategic biofuel resource with considerable economic potential, has attracted worldwide attention. However, J. curcas has yet to be domesticated. Plant height, an important agronomic trait of J. curcas, has not been sufficiently improved, and the genetic r...

Cytogenetic bioassays as tools to distinguish between toxic and non-toxic varieties of Jatropha curcas (Euphorbiaceae)

Rev. biol. trop; 66 (2), 2018
Abstract The tropical and subtropical naturalized physic nut (Jatropha curcas L.), has been explored for biodiesel production in recent times. The oil is extracted from the seeds and, for the production to be feasible, utilization of the residual seed cake is crucial. Although the cake could be employed ...