Dynamic changes in antioxidant activity and biochemical composition of tartary buckwheat leaves during Aspergillus niger fermentation

XY Zhang, J Chen, XL Li, K Yi, Y Ye, G Liu… - Journal of Functional …, 2017 - Elsevier
Antioxidant ability of TBL showed a three-stage change tendency during fermentation, …
antioxidant activity of TBL. Results indicated that fermentation time influenced antioxidant activity

Solid-State Fermentation of Sorghum by Aspergillus oryzae and Aspergillus niger: Effects on Tannin Content, Phenolic Profile, and Antioxidant Activity

…, JA Ascacio-Valdés, A Flores-Naveda… - Foods, 2022 - mdpi.com
… The Aspergillus niger Aa210 and Aspergillus oryzae strains used in this study belong to the
collection of the Food Research Department of the Autonomous University of Coahuila. The …

Bioactive compounds from Aspergillus niger extract enhance the antioxidant activity and prevent the genotoxicity in aflatoxin B1-treated rats

MA Abdel-Wahhab, AA El-Nekeety, AS Hathout… - Toxicon, 2020 - Elsevier
This study aimed to identify the bioactive compounds of the ethyl acetate extract of Aspergillus
niger SH2-EGY using GC-MS and to evaluate their protective role against aflatoxin B 1 (…

Antioxidants and pigments of Aspergillus niger

LL Zaika, JL Smith - Journal of the Science of Food and …, 1975 - Wiley Online Library
… Extracts of fungi showed strong antioxidant activity with Aspergillus niger exhibiting the
strongest antioxidant activity of the microorganisms examined in this or the previous study. …

Microbial biotransformation of Pericarpium Citri Reticulatae (PCR) by Aspergillus niger and effects on antioxidant activity

F Wang, L Chen, S Chen, H Chen… - Food Science & …, 2021 - Wiley Online Library
… Citri Reticulatae (PCR) by Aspergillus niger using UPLC-ESI-MS/MS, HPLC, and LC-MS
methods, and we compared the antioxidant activity using three different methods (DPPH, FRAP, …

… fermentation with Aspergillus niger to enhance the phenolic contents and antioxidative activity of Mexican mango seed: A promising source of natural antioxidants

antioxidant activity of Mexican mango seed in the bioprocess of solid-state fermentation (SSF)
with the fungus Aspergillus niger … may help to enhance potential antioxidant. Therefore, …

Biofabrication of Zinc Oxide Nanoparticles from Aspergillus niger, Their Antioxidant, Antimicrobial and Anticancer Activity

Y Gao, M Arokia Vijaya Anand… - Journal of Cluster …, 2019 - Springer
… The unit of total antioxidant activity is defined as the concentration of ascorbic acid having
antioxidant activity expressed as μmol/g ZnONPs [13]. The percentage of antioxidant activity

Production of grape pomace extracts with enhanced antioxidant and prebiotic activities through solid-state fermentation by Aspergillus niger and Aspergillus oryzae

MR Meini, I Cabezudo, CS Galetto, D Romanini - Food Bioscience, 2021 - Elsevier
… Grape pomace was fermented in solid-state by Aspergillus niger and Aspergillus oryzae …
antioxidant activity by on-site enzyme production. Both fungi increased the antioxidant activity of …

Optimization of the Theabrownins Process by Liquid Fermentation of Aspergillus niger and Their Antioxidant Activity

C Wei, CY Luo, XZ Yao, YJ Jiao, LT Lu - Applied Sciences, 2022 - mdpi.com
… free radicals and have strong antioxidant activity against hydroxyl radicals and superoxide
… In this study, the antioxidant activity of theabrownins by liquid fermentation was verified to …

Fructooligosaccharides synthesized by fructosyltransferase from an indigenous coprophilous Aspergillus niger strain XOBP48 exhibits antioxidant activity

J Ojwach, A Kumar, S Mukaratirwa… - … Carbohydrates and Dietary …, 2020 - Elsevier
activity measured by 1,1 - diphenyl-2-picryl hydroxyl (DPPH) assay, ferric reducing antioxidant
… activities showed a concentration dependent antioxidant activity of purified FOS with no …