FDA grants Orphan Drug Designation to SignaBlok's first-in-class, new mechanism-based TREM-1 peptide inhibitor to treat retinopathy of prematurity
March 26, 2026 -- SignaBlok, Inc., a preclinical stage biotechnology company pioneering novel, first-in-class peptide therapies for multiple inflammation-associated diseases, today announced that the U.S. Food and Drug Administration (FDA) has granted Orphan Drug Designation to the Company’s TREM-1 peptide inhibitor for the treatment of retinopathy of