ADVANCED INTERACTION SEARCH
Pulsed light (PL) was used to remove Ochratoxin A (OTA) from clear grape juice in this study. Firstly, the factors of OTA degraded by PL were explored, and the OTA degradation rate was 95.29% after optimization by response surface methodology. Dose-response curves were most suitable for kinetic fitting of OTA degradation by PL treatment (R2 = 0.9937). Besides, results showed that pH value, soluble solids content and total organic acid content did not change significantly, little changes in color difference (ΔE < 3), while the content of monomer phenol decreased (12.81%–30.95%) with increased PL application time. The contents of alcohols, esters and aldehydes significantly decreased in aroma components, while the contents of ketones and acids significantly increased, alkanes were not affected. Results of animal experiments showed that PL treatment greatly alleviated the toxic effects of high dose OTA on mice. LC-MS/MS also showed that OTA produced non-toxic OTα and phenylalanine when treated with PL.
Link to paper-
Partially indexed reference.
|Publication:||Innovative Food Science and Emerging Technologies|
|Author:||Wang L 2022|
No related discussions available.
Date: 19th April 2020
Vine Synth:Growth stage:VS 4 Flowering:VS 4c Bud development:VS 4c.2 Differentiation of main axis of anlage into inflorescence rachis primordium or tendril primordium
The development of inflorescence primordia (IP) is clearly described i...Read more
Date: 16th February 2020
Admin Synth:Guides:Data standards:Colour codes
I think it would be very useful if we have standard colour codes for e...Read more
Date: 29th October 2015
Reference:Journal:Weed Technology:2015:Online October 2015:Devkota P 2015:Influence of Spray Solution Temperature and Holding Duration on Weed Control with Premixed Glyphosate and Dicamba Formulation
Pesticides in general are chemical products, therefore the quality of ...Read more
List of sponsors.. Read more