Kyowa Kirin to Regain Control of Rocatinlimab Development and Commercialization Program, Demonstrating Strong Commitment to Address High Unmet Medical Need in Atopic Dermatitis Leave a reply Kyowa Kirin affirms commitment to developing rocatinlimab as a life-changing differentiated asset with significant market potential. Rocatinlimab’s novel approach as an investigational T-cell rebalancing therapy directly targeting the OX40 receptor expressed on pathogenic T-cells shows potential to deliver long-term disease control in patients with moderate-to-severe atopic dermatitis (msAD). Regulatory submission is planned in the first half of 2026. TOKYO and PRINCETON, N.J., Jan. 30, 2026 (GLOBE NEWSWIRE) — Kyowa Kirin Co., Ltd. (TSE:4151, Kyowa