RegeneRx Biopharmaceuticals, Inc. is a biotechnology firm dedicated to the advancement of therapeutic peptides, with a primary emphasis on thymosin beta 4, engineered for the protection, repair, and regeneration of tissues and organs. The company's development pipeline includes RGN-259, a preservative-free ophthalmic solution designed to restore corneal tissues following injury, disease, or other pathologies; RGN-352, an injectable formulation under investigation for its potential in treating cardiovascular ailments, central and peripheral nervous system disorders, and various other medical conditions; and RGN-137, a topical gel aimed at accelerating the healing of skin wounds and minimizing scar tissue. Strategic alliances have been forged with Lee's Pharmaceutical Group and GtreeBNT Co., Ltd.