arcoris bio develops MUSE (Multiplex Universal Signal Enhancement), a self-assembling, enzyme-free DNA nanotechnology that provides programmable signal amplification for biomarker detection. The platform supports detection of proteins, DNA and RNA in immunofluorescence, immunohistochemistry and in situ hybridisation workflows at room temperature without specialised equipment. The company sells immunoMUSE research kits and offers custom and licensing solutions for digital pathology and diagnostics.