Arch Biopartners Inc., together with its subsidiaries, engages in the development of novel drugs for acute kidney injury and organ damage in Canada. It focuses on developing its lead drug candidate LSALT Peptide, which is in Phase 2 trials to treat inflammation related acute kidney injury experienced by patients undergoing on-pump (bypass) cardiac surgery; and cilastatin to prevent toxin related acute kidney injury via dipeptidase-1. The company also develops AB569 for treating antibiotic-resistant bacterial infections and as a topical treatment for wounds; and Borg, a peptide-solid surface interface, which are binding of proprietary peptides to solid metal and plastic surfaces to inhibit biofilm formation and to reduce corrosion. Arch Biopartners Inc. is based in Toronto, Canada.