Results 81 to 90 of about 70,745 (263)

Protective effects of components in peanut skins against d-galactosamine-induced rat hepatic injury

Czech Journal of Food Sciences, 2004
The water extract powder (WEP) from normal oleic acid peanut skins at a dose of 200 mg/kg significantly inhibited the increases of serum bilirubin and the serum concentrations of AST, ALT, and GGT, marker enzymes for liver injury, in D-galactosamine ...
T. Matsubara, K. Todoroki, T. Yamaki, K. Ookuma, H. T. T. Nguyen, M. Miyahara, H. Kumagai, J. Pokorný, H. Sakurai   +8 more
doaj   +1 more source

Spouted bed drying parameters and adjuvant effects on polyphenol retention and antioxidant activity in mango peel powders

The Canadian Journal of Chemical Engineering, EarlyView.
Spouted bed drying of mango peels with colloidal SiO2 and corn starch produces a free‐flowing powder with reduced agglomeration, increased drying yield, and preserved antioxidant and polyphenol content. Abstract The production of polyphenol‐rich powders is a promising strategy for valorizing agro‐industrial byproducts. This study evaluated drying yield,
Guilherme Henrique Alves Pinto, Fábio Bentes Freire, José Teixeira Freire, Wanderley Pereira Oliveira   +3 more
wiley   +1 more source

EPR Spectrum Analysis of DPPH and MnCl2

International Journal For Multidisciplinary Research, 2023
This paper presents the findings of electron paramagnetic resonance (EPR) spectroscopy experiments conducted on two different samples: 2,2-diphenyl-1-picrylhydrazyl (DPPH) and Manganese Chloride (MnCl2) dissolved in H2O. The experiments were conducted at Dr. D. Petasis EPR lab located in Allegheny College, Meadville, PA, USA.
openaire   +1 more source

Surmounting Recalcitrant Airway Inflammatory Disorders With a Multi‐Targeting Therapeutic Strategy by Tannic Acid‐Modified CuInP2S6 Nanosheets

Exploration, EarlyView.
Our findings underscore a multi‐targeting strategy for severe airway inflammation that multi‐targeting nanoformulation C‐TA1 markedly attenuated airway inflammation by (1) cfDNA elimination to alleviate neutrophilic/eosinophilic inflammation mediated by the TLR9 pathway, (2) prevention of RONS‐induced tissue injury and inflammatory response, (3 ...
Ming Liu, Changyi Xu, Renqiang Ma, Xinran Xie, Ying Xie, Mengya Du, Zhaofeng Xu, Shuaiyin Zhang, Jian Li, Weiping Wen, Zhaoxu Tu   +10 more
wiley   +1 more source

Antioxidant characterization of cinnamon, Citrus aurantium and green tea leaves

Human, Health and Halal Metrics, 2020
Background and objective: Plants are full of phenolic compounds and naturalantioxidants able to scavenge free radicals in foods and human body. They are more popular than synthetic antioxidants because of lower concern about their mutagenicity and ...
Fariba Razeghi
doaj   +1 more source

A Novel Neutral Polysaccharide From Bamboo Shoot Processing Liquid: Structural Characterization and In Vitro TLR4/NF‐κB Mediated Anti‐Inflammatory Activity

Food Bioengineering, EarlyView.
ABSTRACT Value‐added utilization of resources can be developed from by‐products of agricultural processing. In this study, a neutral polysaccharide (BSLP‐1, 19,799 Da) was obtained from bamboo shoot processing liquid. Structurally, BSLP‐1 has a backbone of →4)‐α‐D‐Glcp‐(1→ and →4,6)‐α‐D‐Glcp‐(1→, with side chains of →5)‐α‐L‐Araf‐(1→ and α‐D‐Glcp‐(1→6 ...
Shouzhen Li, Jinglu Jiang, Ken Cheng, Ahsan Hafiz Muhammad, Tingting Bu, Huimin Yang, Xuelan Cao, Wen Xiang, Peilong Sun, Ming Cai   +9 more
wiley   +1 more source

Comparison of radical scavenging properties of gosypol and its derivatives in the reaction with DPPH

Вісник Харківського національного університету: Серія xімія
Radical scavenging activity of 7,7'-ditosyloxygossypol in reaction with 2,2'-diphenyl-1-piсrylhydrazyl (DPPH) in ethanol was evaluated by total stoichiometries and EC50 values.
Oleksii Dykun, Viktor Anishchenko, Andrii Redko, Volodymyr Rybachenko   +3 more
doaj   +1 more source

Physicochemical Properties and Antioxidant Activity of Apocynum Honey in Different Regions of Xinjiang

Food Chemistry International, EarlyView.
ABSTRACT In this study, honey produced from Apocynum venetum L. was collected from BC (Bachu County), SY (Shaya County), and YL (Yuli County) in Xinjiang. The basic physical and chemical properties of the honey, and the contents of total phenols, total flavonoids, and amino acids were analyzed, and 16 types of polyphenols were quantified using triple ...
Na Zhang, Jingjing Lv, Ruili Zhang, Qinghua Jia, Tiantian Jian, Yawen Li   +5 more
wiley   +1 more source

Evaluation of antioxidant and antimutagenic activities of aluminum chloride

European Oral Research, 2019
Purpose Hemostatic agents are used to control hemorrhage and the gingival crevicular fluid for dental applications. In this study; the antimutagenic and antioxidant activities of aluminum chloride (AlCl3), a topical hemostatic agent used especially in ...
İnci Rana Karaca, Aysel Uğur, Nurdan Saraç   +2 more
doaj  

Chemistry Composition and Bioaccessibility Study of Phenolic Compounds and Carotenoids of New Brazilian Biofortified Sweet Potato “CIP BRS Nuti”

Food Chemistry International, EarlyView.
Phenolic compounds of sweet potato CIP BRS Nuti were evaluated for the first time. Catechin, epicatechin, and procyanidin B1 exhibited high bioaccessibility. ABSTRACT Sweet potatoes biofortified in carotenoids have been an alternative to combat malnutrition in vulnerable populations. This work is the first comprehensive study of the bioactive potential
Maria Carla Cândido da Silva, Larissa Iris da Silva Monteiro, Darlanna de Souza Prado, Ana Júlia de Brito Araújo Carvalho, Marciane Magnani, Alexandre Furtado Silveira Mello, Erbs Cintra de Souza Gomes, Marcos dos Santos Lima   +7 more
wiley   +1 more source