| Autor: |
Andrade GM; Postgraduate Program in Nutrition Sciences, Health Sciences Center, Federal University of Paraíba, João Pessoa 58051-900, Brazil., Souza EL; Department of Nutrition, Health Sciences Center, Federal University of Paraíba, João Pessoa 58051-900, Brazil., Zárate-Salazar JR; Postgraduate Program in Ecology and Conservation, Federal University of Sergipe, São Cristóvão 49680-000, Brazil., Oliveira JN; Postgraduate Program in Nutrition Sciences, Health Sciences Center, Federal University of Paraíba, João Pessoa 58051-900, Brazil., Tavares JF; Postgraduate Program in Natural and Synthetic Bioactive Products, Health Sciences Center, Federal University of Paraíba, João Pessoa 58051-900, Brazil., Dos Santos Lima M; Department of Food Technology, Federal Institute of Sertão Pernambucano, Petrolina 56302-100, Brazil., Medeiros RL; Fungi Research Group, Academic Unit of Health, Education and Health Center, Federal University of Campina Grande, Cuité 58429-900, Brazil., de Albuquerque TMR; Department of Nutrition, Health Sciences Center, Federal University of Paraíba, João Pessoa 58175-000, Brazil., Pereira FO; Fungi Research Group, Academic Unit of Health, Education and Health Center, Federal University of Campina Grande, Cuité 58175-000, Brazil. |
| Abstrakt: |
The ability of edible mushrooms to modulate the intestinal microbiota is a topic of interest. This study shows that digested Pleurotus djamor powder (MUS) exhibits prebiotic effects during an in vitro colonic fermentation. Phenolic compounds, including epicatechin (3.03 ± 1.54 mg/L), gallic acid (2.71 ± 1.54 mg/L), and quercetin 3-glucoside (2.40 ± 1.54 mg/L), were found in P. djamor . MUS significantly increased the relative abundance of Lactobacillus spp./ Enterococcus spp. (1.12% - 4.83%), Bifidobacterium spp. (0.59% - 1.85%), Ruminococcus albus / R. flavefaciens (0.37% - 1.88%), and reduced Clostridium histolyticum (2.89% - 1.22%) during 48 of colonic fermentation. MUS enhanced lactic acid and short-chain fatty acid production and decreased pH levels. The 1 H NMR analysis revealed the presence of essential amino acids, branched-chain amino acids, and other compounds that benefit human health. The results indicate the prebiotic effects of P. djamor on human intestinal microbiota. |
