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Cytotoxicity and anti-inflammatory activities of Gallesia integrifolia (Phytolaccaceae) fruit essential oil

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Resumo:The chemical composition of Gallesia integrifolia fruits essential oil was obtained by hydrodistillation using a modified Clevenger apparatus was investigated by gas chromatography coupled to mass spectrometry (GC/MS). In addition, the cytotoxicity activity against human tumor cell lines MCF-7 (breast adenocarcinoma), NCI-H460 (large cell lung carcinoma), HeLa (cervical carcinoma), and HepG2 (hepatocellular carcinoma), and non-tumor PLP2 (porcine liver primary cells) as well as the anti-inflammatory action was proposal. The compounds were predominantly organosulfates (2,8-dithianonane, dimethyl trisulfide, and lenthionine). Anti-inflammatory activity that provides 50% inhibition of nitric oxide production (55 µg/mL) of essential oil of the fruits. It also presents cytotoxic activity against MCF-7 (GI50 = 66 µg/mL), NCI-H-460 (GI50 = 147 µg/mL), HeLa (GI50 = 182 µg/mL) and HepG2 (GI50 = 240 µg/mL). The essential oil is more active in tumor cells than in non-tumor cells and the GI50 values for essential oil reported in our work support future studies.
Autores principais:Bortolucci, Wanessa C.
Outros Autores:Raimundo, Keila Fernanda; Fernandez, Carla Maria Mariano; Calhelha, Ricardo C.; Ferreira, Isabel C.F.R.; Barros, Lillian; Gonçalves, José Eduardo; Linde, Giani Andrea; Colauto, Nelson Barros; Gazim, Zilda Cristiani
Assunto:Antitumoral Essential oil Inflammation Organosulfurates Pau d’alho
Ano:2021
País:Portugal
Tipo de documento:artigo
Tipo de acesso:acesso aberto
Instituição associada:Instituto Politécnico de Bragança
Idioma:inglês
Origem:Biblioteca Digital do IPB

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