Kitsune Biotherapeutics

Using structural chemistry to create cyclic peptides that cross into cells, adapt to environments and bind dynamic targets. Visit the Kitsune Website

The University of Colorado Connection

Kitsune Bio

​Kitsune Bio is a Boulder-based biotechnology startup developing shape-shifting cyclic peptides (SSCPs) that adapt their structure to access and modulate challenging intracellular targets. The company was founded through the CU Boulder Embark Deep Tech Startup Creator, pairing entrepreneurs Makenna Morck  and Alec Santiago  with technology developed by Michael Stowell (CU Boulder Molecular, Cellular & Developmental Biology). Kitsune’s platform enables peptides to cycle through over 1,000 structural isomers, enhancing their ability to penetrate cells and bind to dynamic, previously “undruggable” proteins. The company is currently focused on internal asset optimization and is open to collaborations, licensing and strategic partnerships in the cyclic peptide space.

Funding Status and Investment Opportunities


    This page was last updated on May 19, 2025. Please email vpnews@colorado.edu for corrections or updates

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