Caryocar brasiliense Camb. fruits from the brazilian cerrado as a rich source of carotenoids with pro-vitamin A activity

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dc.creatorKatalin Carrara Geöcze
dc.creatorLuiz Cláudio de Almeida Barbosa
dc.creatorClaudio Ferreira Lima
dc.creatorMário Ferruzzi
dc.creatorPaulo Henrique Fidêncio
dc.creatorHelena Maria Pinheiro Sant'Ana
dc.creatorFlaviano Oliveira Silvério
dc.date.accessioned2024-09-17T12:14:14Z
dc.date.accessioned2025-09-08T22:49:29Z
dc.date.available2024-09-17T12:14:14Z
dc.date.issued2021-08
dc.description.sponsorshipCNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico
dc.description.sponsorshipFAPEMIG - Fundação de Amparo à Pesquisa do Estado de Minas Gerais
dc.description.sponsorshipCAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
dc.identifier.doihttps://doi.org/10.1016/j.jfca.2021.103943
dc.identifier.issn1096-0481
dc.identifier.urihttps://hdl.handle.net/1843/76531
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofJournal of Food Composition and Analysis
dc.rightsAcesso Aberto
dc.subjectPequi
dc.subjectPlantas dos cerrados
dc.subjectCarotenóides
dc.subjectVitamina A
dc.subject.otherpequi
dc.subject.othercarotenóides
dc.subject.otherbeta-carotene
dc.subject.otherVitamin A
dc.subject.otherGC-MS
dc.titleCaryocar brasiliense Camb. fruits from the brazilian cerrado as a rich source of carotenoids with pro-vitamin A activity
dc.typeArtigo de periódico
local.citation.spage103943
local.citation.volume101
local.description.resumoCaryocar brasiliense Camb. is the best-known fruit of the Brazilian Cerrado. This fruit has yellow pulp containing several carotenoids and has a strong and exotic flavor; however, its composition may vary due to factors such as genotypic differences, seasonality, cultivation forms, climatic and soil characteristics, maturation stage, type of storage and processing. Therefore, the present study aimed to determine the chemical composition of carotenoids with pro-vitamin A activity of C. brasiliense fruits from 18 Brazilian municipalities. The vitamin A value expressed as μg Retinol Activity Equivalent (RAE) in the fresh fruit and carotenoid profile were determined by high-performance liquid chromatography coupled to a diode array detector (HPLC- DAD). The main carotenoids found were β-cryptoxanthin and β-carotene. High variation in vitamin A values were observed, especially among the fruits from Gato-Preto-MA with (1.4 μg RAE/100 g fresh fruit) and Januária-MG (719 μg RAE/100 g fresh fruit). PC1 and PC2 explored about 98.80% of the data variance in the multivariate analysis, Principal Component Analysis (PCA) and Hierarchical Cluster Analysis (HCA) and organized the C. brasiliense fruits in three clusters by decreasing vitamin A values. The fruits from the municipalities of Januária, Japonvar, Arinos, Salinas and Montes Claros showed higher carotenoid content.
local.publisher.countryBrasil
local.publisher.departmentICA - INSTITUTO DE CIÊNCIAS AGRÁRIAS
local.publisher.departmentICX - DEPARTAMENTO DE QUÍMICA
local.publisher.initialsUFMG
local.url.externahttps://www.sciencedirect.com/science/article/pii/S0889157521001435

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