Products/Services Used | Details | Operation |
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Catalog Peptides> | … After serial dilution, 1 mL of each sample was inoculated on plate count agar (Luqiao Co., Ltd., … The screened out peptide sequence was then submitted to Genscript (Nanjing, China) for … | Get A Quote |
This study applied peptidomics to investigate potential biomarkers for evaluating pork-meat freshness. The spoilage time points of pork meat stored at -2, 4, 10, and 25 °C were defined by evaluating meat freshness indicators (color, total viable count, pH, and total volatile basic nitrogen). Peptide MVHMASKE was identified as a potential peptide marker via multivariate analysis. Pearson correlation revealed a negative correlation between intensity of MVHMASKE and total viable count/total volatile basic nitrogen. In addition, the correlation between peptide content and the change in pork-meat freshness was verified using real-life samples, and the content of MVHMASKE showed a significant decline during storage ... More