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The multi-target collaboration combines Parabilis’s novel Helicon™ peptide platform with Regeneron’s industry-leading antibody capabilities Agreement provides for Parabilis to receive $125M from Regeneron, including a $50M upfront payment and a $75M equity commitment, with up to approximately $2.2B

May 18, 2026
Helen Ho, Ph.D. joins Parabilis as Chief Business and Strategy Officer to advance corporate growth strategy and scale business development impact  Thomas Kotarakos promoted to Chief Financial Officer to shape financial strategy in support of continued execution across the company’s clinical and
April 14, 2026

Latest milestone underscores accelerating regulatory momentum for the company’s lead investigational Helicon peptide, following FDA Fast Track Designation in desmoid tumors CAMBRIDGE, Mass.--( BUSINESS WIRE)-- Parabilis Medicines, a clinical-stage biopharmaceutical company committed to creating

March 11, 2026

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