Tomate salada: Uma alternativa como fonte de antioxidante para uso tópico
| dc.contributor.author | Cefali, Letícia C. [UNESP] | |
| dc.contributor.author | Rinaldo, Daniel [UNESP] | |
| dc.contributor.author | Barbosa, Vanessa De F. [UNESP] | |
| dc.contributor.author | Salgado, Hérida R. N. [UNESP] | |
| dc.contributor.author | Vilegas, Wagner [UNESP] | |
| dc.contributor.author | Oliveira, Olga M.M. De F. [UNESP] | |
| dc.contributor.author | Isaac, Vera L.B. [UNESP] | |
| dc.contributor.institution | Universidade Estadual Paulista (UNESP) | |
| dc.date.accessioned | 2022-04-28T20:57:23Z | |
| dc.date.available | 2022-04-28T20:57:23Z | |
| dc.date.issued | 2009-11-20 | |
| dc.description.abstract | Tomato is the principal source of lycopene, a carotenoid with high antioxidant activity which can be used topically as a phytocosmetic to combat skin aging. The aim of this study was to get a lycopene-rich extract from salad tomato pulp. The extract was analyzed using UV/vis spectroscopy, thin layer chromatography and high performance liquid chromatography. Oxidant activity was analyzed using the free radical DPPH method. The presence of lycopene in the salad tomato was confirmed. It was present in the apolar fraction rich in carotenoids, which was 96.70% lycopene. In the evaluation of the antioxidant activity, using the radical DPPH, the extract showed activity (IC50 = 0,311 mg/mL). We conclude that the salad tomato can be used as a source of antioxidants for topic use. | en |
| dc.description.affiliation | Faculdade de Ciências Farmacêuticas UNESP Departamento de Fármacos e Medicamentos, Rodovia Araraquara-Jaú, Km 1, CEP 14801-902, Araraquara - São Paulo | |
| dc.description.affiliation | Instituto de Química UNESP Departamento de Química Orgânica, Araraquara - São Paulo | |
| dc.description.affiliation | Instituto de Química UNESP Departamento de Bioquímica, Rua Francisco Degni, s/n, Bairro Quitandinha, CEP 14800-900, Araraquara - São Paulo | |
| dc.description.affiliationUnesp | Faculdade de Ciências Farmacêuticas UNESP Departamento de Fármacos e Medicamentos, Rodovia Araraquara-Jaú, Km 1, CEP 14801-902, Araraquara - São Paulo | |
| dc.description.affiliationUnesp | Instituto de Química UNESP Departamento de Química Orgânica, Araraquara - São Paulo | |
| dc.description.affiliationUnesp | Instituto de Química UNESP Departamento de Bioquímica, Rua Francisco Degni, s/n, Bairro Quitandinha, CEP 14800-900, Araraquara - São Paulo | |
| dc.format.extent | 589-593 | |
| dc.identifier.citation | Latin American Journal of Pharmacy, v. 28, n. 4, p. 589-593, 2009. | |
| dc.identifier.issn | 0326-2383 | |
| dc.identifier.scopus | 2-s2.0-70449595919 | |
| dc.identifier.uri | http://hdl.handle.net/11449/225674 | |
| dc.language.iso | por | |
| dc.relation.ispartof | Latin American Journal of Pharmacy | |
| dc.source | Scopus | |
| dc.subject | Lycopene | |
| dc.subject | Phytocosmetic | |
| dc.subject | Tomato | |
| dc.title | Tomate salada: Uma alternativa como fonte de antioxidante para uso tópico | pt |
| dc.title.alternative | Tomato salad: An alternative as antioxidant source for topic use | en |
| dc.type | Artigo | |
| unesp.department | Fármacos e Medicamentos - FCF | pt |