Results 171 to 180 of about 4,343 (210)

The synergistic effect of <i>Thymus vulgaris</i> essential oil and carvacrol with imipenem against carbapenem-resistant <i>Acinetobacter baumannii</i>: <i>in vitro</i>, molecular docking, and molecular dynamics studies. [PDF]

Front Pharmacol
Jilani S, Ferjeni M, Al-Shammery K, Rashid Mohammed AlTamimi H, Besbes M, Ahmed Lotfi S, Farouk A, Ben Selma W.   +7 more
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Evaluation of supercritical fluid extraction of tacamahaco (Protium heptaphyllum) resin

Journal of Essential Oil Research, 2017
AbstractAn experimental design 23 was developed to investigate the effect of operating pressure (80–100 bar), operating temperature (40–60 °C) and static extraction time (30–35 min) on extraction yield and on its quality during supercritical carbon dioxide extraction from the resin of Protium heptaphyllum (Aubl.) March.
Germania Marquina-Chidsey, Brandfort Monro, Ingrid Velázquez, D. Arias, E. Pérez, D. Santos, M. Vargas   +6 more
semanticscholar   +4 more sources

Triterpenes from the resin of Protium heptaphyllum

Fitoterapia, 2001
From the neutral fraction of the resin of Protium heptaphyllum, a mixture of alpha- and beta-amyrin, a mixture of maniladiol and brein have been isolated as main components, and the novel 3 beta,24-dihydroxy-urs-12-ene (1), 3-oxo-20S-hydroxytaraxastane (2) and 3 beta,20S-dihydroxytaraxastane (3) as minor components. NMR data of the last three compounds
G S, Susunaga, A C, Siani, M G, Pizzolatti, R A, Yunes, F, Delle Monache   +4 more
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Antioxidant potentials and other biological activities of Protium heptaphyllum (Aubl.). March: Mini-Review

The Natural Products Journal, 2023
Oxidative stress occurs when the cell's antioxidant defense system is insufficient. This can be corrected by active antioxidant substances, which help to eliminate the consequences of the damage caused or prevent the system from reaching the stress ...
Naiéle Sartori Patias, Valéria Dornelles Gindri Sinhorin, A. Sinhorin   +2 more
semanticscholar   +2 more sources

Oxidation of monoterpenes in Protium heptaphyllum oleoresins.

Phytochemistry, 2017
Protium heptaphyllum (Burseraceae) oleoresins are rich in volatile monoterpenes, exhibiting a chemical composition that can be strongly altered with time. The present work aimed to discuss the temporal change of the volatile composition of these oleoresins, and search for related supporting evidence. Samples of P.
R. C. Albino, Prissila C Oliveira, F. Prosdocimi, Osman F da Silva, H. Bizzo, P. E. Gama, C. M. Sakuragui, C. Furtado, D. R. de Oliveira   +8 more
semanticscholar   +3 more sources

Potencial alelopático de extratos aquosos de Protium heptaphyllum com sementes de hortaliças

Caderno Pedagógico
A alelopatia pode ser utilizada como método investigativo das potencialidades inibitórias de uma planta agindo sobre outra de espécie diferente.
Diego Eduardo Melo dos Santos, O. H. Bonilla, E. Lucena, Paulo Ferreira Mavinier   +3 more
semanticscholar   +2 more sources

Uso etnobotânico do óleo essencial e resina de Protium heptaphyllum (Aubl.) Marchand: uma revisão

FLOVET - Boletim do Grupo de Pesquisa da Flora, Vegetação e Etnobotânica
Protium heptaphyllum, conhecida como amescla, é encontrada na Mata Atlântica e Amazônia, possui resinas aromáticas, ricas em óleos essenciais, com muitas indicações populares para uso medicinal.
Istanielly Tigre Silva Camargo, Gisele Lopes de Oliveira, Márcia Nunes Bandeira Roner, Taina Soraia Muller   +3 more
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Protium heptaphyllum Marchand

2022
[196] Protium heptaphyllum (Aubl.) Marchand Vidensk. Meddel. Dansk Naturhist. Foren. Kjøbenhavn 1873: 55 (Marchand 1873). — Icica heptaphylla Aubl., Hist. Pl. Guiane 1: 337 [Jun.-Dec. 1775] (Aublet 1775). — Amyris ambrosiaca L.f., Suppl. Pl.: 216 [“1781” publ. Apr. 1782] (Linnaeus 1782), nom. illeg. superfl. (based on Icica heptaphylla).
Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J., Martin, Claire A.   +10 more
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Protium heptaphyllum

CABI Compendium, 2022
This datasheet on Protium heptaphyllum covers Identity.

semanticscholar   +1 more source

Essential oils from Protium heptaphyllum fresh young and adult leaves (Burseraceae): chemical composition, in vitro leishmanicidal and cytotoxic effects

, 2021
In this study, the chemical composition and in vitro antileishmanial activity of essential oils (EOs) from Protium heptaphyllum fresh young (PY-EO) and adult (PA-EO) leaves against promastigote forms of Leishmania amazonensis were evaluated. PY-EO and PA-
R. S. C. Cabral, C. Fernandes, A. L. B. Dias, H. R. F. Batista, L. Magalhães, M. C. Pagotti, M. Miranda   +6 more
semanticscholar   +1 more source