| Texto completo | |
| Autor(es): |
Santamarina, Aline Boveto
[1]
;
Jamar, Giovana
[1]
;
Mennitti, Lais Vales
[1]
;
Cesar, Helena de Cassia
[1]
;
de Rosso, Verdiana Vera
[2]
;
Vasconcelos, Jose Ronnie
[2]
;
Oyama, Lila Missae
[3]
;
Pisani, Luciana Pellegrini
[2, 4]
Número total de Autores: 8
|
| Afiliação do(s) autor(es): | [1] Univ Fed Sao Paulo, Programa Posgrad Interdisciplinar Ciencias Saude, BR-11015020 Santos - Brazil
[2] Univ Fed Sao Paulo, Dept Biociencias, BR-11015020 Santos - Brazil
[3] Univ Fed Sao Paulo, Dept Fisiol, BR-04023062 Sao Paulo - Brazil
[4] Univ Fed Sao Paulo, Inst Saude & Soc, Dept Biociencias, Lab Nutr & Fisiol Endocrina LaNFE, Rua Silva Jardim 136, BR-11015020 Sao Paulo - Brazil
Número total de Afiliações: 4
|
| Tipo de documento: | Artigo Científico |
| Fonte: | NUTRIENTS; v. 10, n. 12 DEC 2018. |
| Citações Web of Science: | 1 |
| Resumo | |
Nutrigenomics is an emerging field in obesity since epigenetic markers can be modified by environmental factors including diet. Considering jucara compositionrich in anthocyanins, monounsaturated fatty acids (MUFAs) and fibersit has the potential for epigenetic modulation. We evaluated the jucara supplementation modulating the serum fatty acids profile and epigenetic markers in monocytes of adult obese humans. It was a randomized double-blind, controlled trial with 27 obese (Body mass index between 30.0 and 39.9 kg/m(2)) participants of both genders aged from 31 to 59 years, divided into jucara group (5 g jucara freeze-dried pulp) or placebo group (5 g of maltodextrin) for 6 weeks. Before and after supplementation, blood samples were collected. The serum and monocytes cells obtained were cultured and stimulated with lipopolysaccharides as proinflammatory stimulus. After 24 h of incubation, the cells and supernatants were collected and analyzed. Jucara improved the serum fatty acids profile on unsaturated fatty acids levels. The epigenetic markers evaluated were improved post-treatment. Also, the methylated DNA level was increased after treatment. We find that jucara supplementation is a predictor of methyl CpG binding proteins 2 (MeCP2) in monocytes. Concluding, jucara supplementation improved the serum fatty acids profile, modulating the epigenetic markers in monocytes from obese individuals. (AU) | |
| Processo FAPESP: | 15/13875-0 - EFEITO DA SUPLEMENTAÇÃO DO FRUTO DA PALMEIRA JUÇARA (Euterpe edulis Mart.) NAS MODIFICAÇÕES EPIGENÉTICAS E ESTADO INFLAMATÓRIO EM MONÓCITOS DE ADULTOS OBESOS |
| Beneficiário: | Aline Boveto Santamarina |
| Modalidade de apoio: | Bolsas no Brasil - Doutorado |
| Processo FAPESP: | 16/14133-0 - Mecanismos intracelulares envolvidos com o processo inflamatório em indivíduos obesos antes e após a suplementação de polpa de juçara (Euterpe edulis Mart.) |
| Beneficiário: | Luciana Pellegrini Pisani |
| Modalidade de apoio: | Auxílio à Pesquisa - Regular |