Results 41 to 50 of about 801,061 (314)

Research Progress on Application of Nano Ceria Mimic Peroxidase

open access: yesShipin gongye ke-ji, 2022
Peroxidase is widely distributed in nature. It uses hydrogen peroxide to catalyze the oxidation of various organic and inorganic compounds and has been applied in many fields.
Lei FANG, Yongqiang MA
doaj   +1 more source

AscF in the mycobacterial CIII–CIV supercomplex lacks metal and nucleotide binding but links malate oxidation to respiration

open access: yesFEBS Letters, EarlyView.
The mycobacterial CIII‐CIV respiratory supercomplex is an obligate assembly, encompassing several subunits of unknown functions. We have characterized the intracellular subunit AscF, and show that it is unlikely to be a sensor for metals or nucleotides, but is required for growth on nonfermentable energy sources, and likely works as an adapter for ...
Eni Rile   +8 more
wiley   +1 more source

Peroxidase-mediated cross-linking of bovine a-lactalbumin [PDF]

open access: yes, 2010
The research presented in this thesis aimed at controlling the horseradish peroxidase-catalyzed cross-linking of bovine α lactalbumin and the implications of this cross-linking for the foam stabilizing properties. Attention is also given to microreactors
Heijnis, W.H.
core  

Peroxidase-Like Activity of Ethylene Diamine Tetraacetic Acid and Its Application for Ultrasensitive Detection of Tumor Biomarkers and Circular Tumor Cells [PDF]

open access: yes, 2016
Ethylene diamine tetraacetic acid (EDTA) is such a powerful chelating agent that it may form stable complexes with most metal ions, which has wide applications in industry, agriculture, environment, and pharmaceutical technology. Recently, EDTA was found
Xuanyong Liu (582141)   +7 more
core   +1 more source

Peroxidase-like Active Nanomedicine with Dual Glutathione Depletion Property to Restore Oxaliplatin Chemosensitivity and Promote Programmed Cell Death [PDF]

open access: yes, 2022
The nanocatalytic activity of nanozymes provides a vision for tumor treatment. However, the glutathione (GSH)-related antioxidant defense system (ADS) formed on the basis of excessive GSH in the tumor microenvironment limits its catalytic activity. Here,
Jiani Yang   +19 more
core   +1 more source

Maize Peroxidase ZmPrx25 Modulates Apoplastic ROS Homeostasis and Promotes Seed Germination and Growth Under Osmotic and Drought Stresses

open access: yesAntioxidants
Drought is one of the major abiotic stresses threatening maize production globally. Under drought stress, maize plants produce excessive reactive oxygen species (ROS), leading to oxidative damage.
Feixue Zhang   +7 more
doaj   +1 more source

Efficacy of peppermint oil-incorporated tragacanth gum coating on postharvest quality and antioxidant enzyme activity in banana fruits [PDF]

open access: yesJournal of Horticulture and Postharvest Research
Purpose: This study investigated the effectiveness of tragacanth gum (TG) coatings integrated with peppermint oil (PO) in controlling pathogenic fungi in banana fruits.
Oluwagbenga Adeogun   +5 more
doaj   +1 more source

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

open access: yesFEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg   +14 more
wiley   +1 more source

Captopril molecules exhibit significant inhibitory effect for peroxidase-like nitrogendoped carbon dots [PDF]

open access: yes, 2023
In this continuation, the inhibitory effect of captopril molecules on the nanozymatic activity of peroxidase-like nitrogen-doped carbon dots was evaluated.
Saeed Reza, Hormozi Jangi
core   +1 more source

Effect of abscisic acid on wound-healing process in postharvest tomato fruit

open access: yes浙江大学学报. 农业与生命科学版, 2016
The effect of abscisic acid (ABA) on wound-healing capability and related enzyme activities were investigated in postharvest cherry tomato fruits treated by ABA and fluridone (FLD, an inhibitor of ABA).After wounding at equator with a sterilized scalpel,
TAO Xiaoya, LI Jiayin, MAO Linchun
doaj   +1 more source

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