Biological process

down regulation of arginine breakdown, down regulation of arginine catabolic process, down regulation of arginine catabolism, down regulation of arginine degradation, down-regulation of arginine breakdown, down-regulation of arginine catabolic process, down-regulation of arginine catabolism, down-regulation of arginine degradation, downregulation of arginine breakdown, downregulation of arginine catabolic process, downregulation of arginine catabolism, downregulation of arginine degradation, negative regulation of arginine breakdown, negative regulation of arginine catabolism, negative regulation of arginine degradation

Any process that stops, prevents or reduces the frequency, rate or extent of arginine catabolic process.