'''InNexus Biotechnology, Inc.''' is a drug company based in British Columbia, Canada, with principal management located in the Mayo Clinic MCCRB Building on the Mayo Clinic Campus in Scottsdale, Arizona, USA. InNexus was founded in 2001 and became a publicly traded corporation in 2003 on the Toronto Stock Exchange (TSX: IXS).
They are developing what they refer to as DXL-modified antibodies, wherein certain autophilic peptides are integrated with a monoclonal antibody. The DXL-modified antibodies have been shown to have enhanced binding affinity and, as a result, greater potency for use as an improved therapeutic to fight cancer and higher signal strength for use as an improved diagnostic for detecting cancer versus an unmodified antibody.