Results 21 to 30 of about 3,598 (218)

Valorization of Prickly Pear Peel Residues (Opuntia ficus-indica) Using Solid-State Fermentation

open access: yesFoods, 2023
Prickly pear peel (Opuntia ficus-indica) residues can be used as a substrate in solid-state fermentation to obtain bioactive compounds. The kinetic growth of some Aspergillus strains was evaluated.
Arturo Coronado-Contreras   +5 more
doaj   +1 more source

Ellagitannins and Oligomeric Proanthocyanidins of Three Polygonaceous Plants

open access: yesMolecules, 2021
The aim of this study was to characterize hydrolyzable tannins in Polygonaceous plants, as only a few plants have previously been reported to contain ellagitannins.
Yun-Qiu Li   +10 more
doaj   +1 more source

Mapping the Primary and Secondary Metabolomes of Carob (Ceratonia siliqua L.) Fruit and Its Postharvest Antioxidant Potential at Critical Stages of Ripening

open access: yesAntioxidants, 2021
Six critical stages corresponding to major morphophysiological events in carob fruit ripening were defined, and changes in the primary and secondary metabolome and in vitro antioxidant capacity were examined in two genotypes collected at low (15 m) and ...
Marios C. Kyriacou   +4 more
doaj   +1 more source

Ferroptosis-Inhibitory Difference between Chebulagic Acid and Chebulinic Acid Indicates Beneficial Role of HHDP

open access: yesMolecules, 2021
The search for a safe and effective inhibitor of ferroptosis, a recently described cell death pathway, has attracted increasing interest from scientists. Two hydrolyzable tannins, chebulagic acid and chebulinic acid, were selected for the study.
Lin Yang   +8 more
doaj   +1 more source

Methods for Extraction and Charaterization of Tannins from Some Acacia Species of Sudan [PDF]

open access: yesPakistan Journal of Analytical & Environmental Chemistry, 2016
The study is aimed to analyze and compare extraction methods of tannins from three common Acacia species of Sudan. The Acacia species selected were Acacia nilotica, Acacia seyal and Acacia senegal.
Isam Eldin Hussein Elgailani   +1 more
doaj   +1 more source

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

open access: yesFoods, 2022
Sorghum contains antioxidants such as tannins. However, these are considered antinutritional factors since they are responsible for the low digestibility of proteins and carbohydrates. Nevertheless, these can be extracted by solid-state fermentation (SSF)
Pilar Espitia-Hernández   +5 more
doaj   +1 more source

Hydrolyzable tannins punicalin and geraniin block hepatitis C virus life cycle

open access: yes, 2021
Hydrolyzable tannins were reported to exert inhibitory effects on the infection and replication of several viruses such as HBV, HSV, HIV and leukemia virus.
Guo, W (via Mendeley Data)
core   +1 more source

Super Fruit Amla (Emblica officinalis, Gaertn) in Diabetes Management and Ensuing Complications: A Concise Review

open access: yesNutraceuticals, 2023
Type 2 diabetes mellitus (T2DM) is a chronic metabolic disease showing an exponential increase in its prevalence all over the world. High blood glucose level is one of the main clinical signs of the disease.
Muhammed Majeed   +4 more
doaj   +1 more source

Beech wood impregnation with hydrolyzed wattle tannin [PDF]

open access: yesBioResources, 2021
Tannins and their toxic effects against various decay organisms have been interrelated for centuries. As natural products have gained more interest, waste from several production fields abundant in tannins has yielded promising components for wood preservation.
Oberle, Anna   +3 more
openaire   +2 more sources

Total phenolic content, total flavonoid content, hydrolyzable and condensed tannins of various extracts of pomegranate peels.

open access: yes, 2023
Total phenolic content, total flavonoid content, hydrolyzable and condensed tannins of various extracts of pomegranate peels.
Iman Mahmoud (6940133)   +3 more
core   +1 more source

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