Antioxidant and anti-inflammatory activities of bioactive peptides of gelatin extracted from Lates Calcarifer scales using ultrasonication method

Fish-derived peptides, particularly gelatin (G) and gelatin peptides (GP) that are extracted from Lates calcarifer scales through ultrasonication, have various biological activities. The gelatin peptide fraction (GPF) is produced by separating GP based on the differences in molecular weight. Therefore, this research aimed to determine the potential antioxidant and anti-inflammatory activities in vitro of GP and GPF derived from Lates calcarifer scales. The amino acid analysis of GPF showed the...