Glucose oxidase (GOX) and catalase (CAT) regulate the amount of H2O2 in honey, by generating or consuming it, so they are related to the antibacterial and antioxidant activity of honey. However, their activities are hardly analysed, since the process requires a previous dialysis that is non-se...
Antioxidant potential of low molecular weight fucoidans from Sargassum autumnale against H2O2-induced oxidative stress in vitro and in zebrafish models based on molecular weight changes. August 01, 2022 [MEDLINE Abstract] Nanoencapsulation of green tea extract using maltodextrin and its characterisation. ...
Hydrogen peroxide, H2O2, was used on a commercial scale to detoxify aflatoxins. Treatment of figs with H2O2at 0.2 % caused a 66 % reduction in AFB1levels following 72-h storage (Altug et al.1990). Hydrogen peroxide reduced aflatoxin concentrations in corn (Chakrabarti1981), peanut meal (Sreeni...
R − CH2 − NH2 + H2O + O2 −D−A−→O R − CHO + NH3 + H2O2 H2O2 −5−00−m−→V 2H+ + O2 + 2e− (1) DAO enzyme catalyzes the deamination of primary amines, diamines, and substituted amines via oxidation, to generate aldehyde, ammonia, and hydrogen peroxide...
However, in this work, a conjugate nanomaterial consisting of AuNPs with a reagent that has an electrocatalytic activity towards the oxidation of H2O2 has been obtained in a unique process for the first time. This conjugate (3,4DHS–AuNP) can be easily immobilized on a screen-printed ...
Drugs 2015, 13 6345 have protective roles against excess reactive oxygen species, and also act against oxidative rancidity and peroxidation products like superoxide anions, hydroxyl radicals and hydrogen peroxide (H2O2) that cause deterioration of some foods. Currently, commercial preparation of β-...
In the presence of ATP, the HRP-tagged DNA that is initially associated with the ATP aptamer attached to the chemically modified surface of the paper is released and later it allows the catalytic oxidation of 3-amino-9-ethylcarbazole by HRP/H2O2. The detection limit for Salmonella was ...