Your browser doesn't support javascript.
loading
Baccharis dracunculifolia DC (Asteraceae) Root Extract and Its Triterpene Baccharis Oxide Display Topical Anti-Inflammatory Effects on Different Mice Ear Edema Models.
Ferreira, Everton Allan; Queiroz, Lucas Sales; Silva Facchini, Gabriella de Faria; Guedes, Maria Clara Machado Resende; Macedo, Gilson Costa; de Sousa, Orlando Vieira; Da Silva Filho, Ademar A.
Afiliação
  • Ferreira EA; Faculty of Pharmacy, Department of Pharmaceutical Sciences, Federal University of Juiz de Fora, Juiz de Fora, MG 36036-900, Brazil.
  • Queiroz LS; Faculty of Pharmacy, Department of Pharmaceutical Sciences, Federal University of Juiz de Fora, Juiz de Fora, MG 36036-900, Brazil.
  • Silva Facchini GF; Department of Parasitology, Microbiology and Immunology, Federal University of Juiz de Fora, R. José Lourenço Kelmer s/n, Campus Universitário, 36036-900 Juiz de Fora, MG, Brazil.
  • Guedes MCMR; Department of Parasitology, Microbiology and Immunology, Federal University of Juiz de Fora, R. José Lourenço Kelmer s/n, Campus Universitário, 36036-900 Juiz de Fora, MG, Brazil.
  • Macedo GC; Department of Parasitology, Microbiology and Immunology, Federal University of Juiz de Fora, R. José Lourenço Kelmer s/n, Campus Universitário, 36036-900 Juiz de Fora, MG, Brazil.
  • de Sousa OV; Faculty of Pharmacy, Department of Pharmaceutical Sciences, Federal University of Juiz de Fora, Juiz de Fora, MG 36036-900, Brazil.
  • Da Silva Filho AA; Faculty of Pharmacy, Department of Pharmaceutical Sciences, Federal University of Juiz de Fora, Juiz de Fora, MG 36036-900, Brazil.
Evid Based Complement Alternat Med ; 2023: 9923941, 2023.
Article em En | MEDLINE | ID: mdl-37275573
B. dracunculifolia is popularly used to treat skin diseases. This work aimed to evaluate the topical anti-inflammatory properties of B. dracunculifolia root extract (BdR) and its major compound baccharis oxide (BOx) on mice ear edema models. BdR was analyzed by GC-MS, and BOx was isolated by chromatographic fractionation. Topical anti-inflammatory activities were determined by using the croton oil, capsaicin, histamine, and phenol-induced mouse ear edema models. N-acetyl-ß-D- glucosaminidase (NAG) and myeloperoxidase (MPO) activities, as well as NO dosage and histopathological analyses, were also evaluated. Phytochemical analysis of BdR showed BOx as one of the major constituents. BdR and BOx (both at 0.1, 0.5, and 1.0 mg/ear) significantly reduced croton oil, histamine, and phenol-induced ear edema, while only BOx was effective in reducing capsaicin-induced edema. MPO and NAG activities, as well as NO production, were significantly inhibited by BdR and BOx. Histopathological analysis confirmed the topical anti-inflammatory properties of BdR and BOx. Our findings showed that BdR and BOx demonstrated significant topical anti-inflammatory effects in mouse ear edema induced by different agents, suggesting their possible application on skin inflammatory diseases.
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Tipo de estudo: Prognostic_studies Idioma: En Revista: Evid Based Complement Alternat Med Ano de publicação: 2023 Tipo de documento: Article País de afiliação: Brasil País de publicação: Estados Unidos
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Tipo de estudo: Prognostic_studies Idioma: En Revista: Evid Based Complement Alternat Med Ano de publicação: 2023 Tipo de documento: Article País de afiliação: Brasil País de publicação: Estados Unidos