Data/hora: 03/06/2024 11:23:13

Biblioteca(s): | Embrapa Semiárido.
Tipo da produção científica: | Artigo em Periódico Indexado
Circulação/Nível: | B - 5
Data corrente: | 08/04/2021
Data da última atualização: | 30/09/2021
Autoria: | SANTOS, T. B.; ARA[UJO, F. P. de; NETO, A. F.; FREITAS, S. T. de; ARAÚJO, J. de S; VILAR, S. B. de O.; ARAÚJO, A. J. B.; LIMA, M. S.
Afiliação: | T. BARBOSA SANTOS; F. P. DE ARAUJO; A. F. NETO; SERGIO TONETTO DE FREITAS, CPATSA; J. DE SOUZA ARAÚJO; S. B. DE OLIVEIRA VILAR; A. J. BRITO ARAÚJO; M. S. LIMA.
Título: | Phytochemical compounds and antioxidant activity of the pulp of two brazilian passion fruit species: Passiflora cincinnata Mast. And Passiflora edulis Sims.
Ano de publicação: | 2021
Fonte/Imprenta: | International Journal of Fruit Science, v. 21, n. 1, p. 255-269, 2021.
DOI: | https://doi.org/10.1080/15538362.2021.1872050
Idioma: | Inglês
Conteúdo: | About 600 species of Passiflora are described around the world, of which 120 are native to Brazil. In the present work, the phytochemical compounds were analyzed by high-performance liquid chromatography, and the antioxidant activities (AOX) were measured in the pulp of P. edulis and P. cincinnata species. The P. edulis presented a higher bioactive content and AOX when compared to P. cincinnata. Citric and malic acids were the main organic acids found. The principal component analysis-PCA associated the highest values of quercetin-3-glucoside, hesperidin, trans-caftaric acid, chlorogenic acid, caffeic acid, p-coumaric acid, trans-resveratrol, rutin, procyanidin-B2, epigallocatechin-gallate and epicatechin-gallate, to P. cincinnata. The P. edulis was associated with higher values of total phenolic, vitamin C, total carotenoids, AOX (DPPH? , ABTS+? and FRAP), cis-resveratrol, naringenin, kaempferol-3-glucoside, myricetin and procyanidin-B1. P. cincinnata, although not a commercial species such as P. edulis, presented phenolic compounds and antioxidant activity in acceptable values, including the high values of quercetin 3-glucoside. The present study contributes to the knowledge of the physical-chemical composition of the Passiflora species.
Palavras-Chave: | HPLC; Passiflora cincinnata.
Thesagro: | Ácido Orgânico; Composto Fenólico; Fruta Tropical; Maracujá; Passifloraceae.
Thesaurus Nal: | Passiflora edulis f. edulis; Passion fruits; Phenolic compounds.
Categoria do assunto: | F Plantas e Produtos de Origem Vegetal
Registro original: | Embrapa Semiárido (CPATSA)
Exemplares: | CPATSA - (59511-1) - UPC - AP - DD -  -  -  - DIS