Microwave heating enhances antioxidant and emulsifying activities of ovalbumin glycated with glucose in solid-state

Journal of Food Science and Technology
Zong-Cai TuPei-Pei Niu

Abstract

The aim of this study was to characterize the properties of ovalbumin (OVA) after glycated with glucose under microwave heating. For this purpose, microwave at 480 and 640 W power levels were used for heating the OVA-glucose system in solid-state for 0, 5, 10, 15, 20 and 25 min, respectively. The results indicated that the protein molecular weight was increased after glycated with glucose under microwave treatment, the pH of the system was decreased with the increase of microwave treatment power and time, while the UV absorbance, browning intensity, antioxidant activities as well as the emulsifying activity and emulsion stability of the Maillard reaction products (MRPs) were increased in according with the raise of microwave treatment power and time. The reaction time of microwave treatment is much shorter than those using traditional methods, suggesting that microwave irradiation is a novel and efficient approach to promote Maillard reaction (MR) in dry state and improve protein antioxidant and functional properties.

References

Jun 25, 1999·Free Radical Biology & Medicine·R ReC Rice-Evans
Apr 13, 2001·Drug Discovery Today·M Larhed, A Hallberg
Jul 28, 2001·Journal of Natural Products·A BracaI Morelli
Jun 13, 2002·Journal of Agricultural and Food Chemistry·Pojjana CharurinMaría Dolores del Castillo
Aug 22, 2002·Journal of Agricultural and Food Chemistry·F Javier MorenoAgustín Olano
Apr 20, 2006·Critical Reviews in Food Science and Nutrition·Christine M OliverRoger A Stanley
Dec 21, 2007·Ultrasonics Sonochemistry·Giancarlo CravottoPedro Cintas
Mar 28, 2008·Journal of Proteome Research·Nicolas J HauserFranco Basile
Jul 31, 2009·Journal of Proteome Research·Hans W HahnGünther K Bonn
Mar 16, 2011·Journal of Agricultural and Food Chemistry·Yau-Hoong KuanAlias A Karim
Jul 22, 2011·Langmuir : the ACS Journal of Surfaces and Colloids·Na Young HaSang Yun Han
Oct 1, 2010·Journal of Food Science and Technology·Dipika Agrahar-Murugkar, Krishna Jha
Jun 5, 2013·Journal of Food Science and Technology·Jayeeta MitraP S Rao

❮ Previous
Next ❯

Citations

Jun 23, 2016·Journal of Agricultural and Food Chemistry·Lin ChenLin Yu
Nov 7, 2019·Food Science and Biotechnology·Sahibzada Fahim UllahNawshad Muhammad
Jun 7, 2020·Foods·Sara Benedé, Elena Molina
Apr 4, 2021·Biosensors·Alexandra GartshoreLovleen Tina Joshi
Dec 12, 2017·Journal of Agricultural and Food Chemistry·David Julian McClements, Eric Decker

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.