Antioxidant and antiproliferative activities of the essential oils from Thymbra capitata and Thymus Species grown in Portugal

The antioxidant and antiproliferative activities of the essential oils from Thymbra capitata and Thymus species grown in Portugal were evaluated. Thymbra and Thymus essential oils were grouped into two clusters: Cluster I in which carvacrol, thymol, p-cymene, alpha-terpineol, and gamma-terpinene dom...

ver descrição completa

Detalhes bibliográficos
Autor principal: Miguel, Maria (author)
Outros Autores: Gago, Custódia (author), Antunes, Maria Dulce (author), Megias, Cristina (author), Cortes-Giraldo, Isabel (author), Vioque, Javier (author), Sofia Lima, A. (author), Cristina Figueiredo, A. (author)
Formato: article
Idioma:eng
Publicado em: 2018
Assuntos:
Assay
Texto completo:http://hdl.handle.net/10400.1/12022
País:Portugal
Oai:oai:sapientia.ualg.pt:10400.1/12022
Descrição
Resumo:The antioxidant and antiproliferative activities of the essential oils from Thymbra capitata and Thymus species grown in Portugal were evaluated. Thymbra and Thymus essential oils were grouped into two clusters: Cluster I in which carvacrol, thymol, p-cymene, alpha-terpineol, and gamma-terpinene dominated and Cluster II in which thymol and carvacrol were absent and the main constituent was linalool. The ability for scavenging ABTS(center dot+) and peroxyl free radicals as well as for preventing the growth of THP-1 leukemia cells was better in essential oils with the highest contents of thymol and carvacrol. These results show the importance of these two terpene-phenolic compounds as antioxidants and cytotoxic agents against THP-1 cells.

Registros relacionados