Subcellular damages of Colletotrichum asianum and inhibition of mango anthracnose by dielectric barrier discharge plasma

Functional and bioactive properties of Larimichthys polyactis protein hydrolysates as influenced by plasma functionalized water-ultrasound hybrid treatments and enzyme types

“…Proteins are liable to quantitative and qualitative changes during processing, and the oxidation of proteins may have been enhanced by increased enzymatic breakdown due to cell membrane destruction of ultrasonic cavitation and the actions of RONS [43] , [44] . Reactive species can easily reach cell organelles and phospholipids in the cell membranes to cause oxidation and damage to cell membranes [12] , [45] , [46] , [47] . In related studies, UST at 20 kHz and 150 – 400 W for 5 to 120 min reduced the protein content of shrimp from 255 to 183 mg/g [40] and promoted the degradation and modification of beef proteins [48] , which indicated the hydrolyzation of proteins into peptides and amino acids.…”

Modelling of inactivation kinetics of Escherichia coli and Listeria monocytogenes on grass carp treated by combining ultrasound with plasma functionalized buffer

“…Functionalization of the buffer was achieved by exposing 20 mL of citrate–phosphate buffer solution (CBS), prepared by mixing 11.01 g C 6 H 8 O 7 and 4.29 g Na 2 HPO 4 in 500 mL of distilled water (DW) to cold plasma discharge. For the current study, a dielectric barrier discharge (DBD) cold plasma reactor (CTP-2000K, Nanjing Suman Electronics Co., Ltd., Nanjing, China) consisting of low and high voltage electrodes, separated by a circular quartz glass dielectric barrier was employed [31] , [32] , [33] . The system was operated under atmospheric pressure and room temperature of 25 °C with a resonance balancing, frequency, voltage and exposure time of 1.05 A, 10 kHz, 70 V, and 8 min, respectively.…”

Green Technology for Reducing Postharvest Losses and Improving the Nutritional Quality of Fresh Horticultural Produce

“…Indeed, the incidence of Colletotrichum in PAS-treated mango fruit was 48% lower than in nontreated fruit. SEM microstructure of the treated Colletotrichum spores showed that the subcellular structure was damaged by plasma treatment [104].…”