Samsung Biologics has signed a long-term agreement with Ichnos Sciences for manufacturing drug substance for ISB 830, an anti-OX40 monoclonal antibody in development as a potential treatment for moderate-to-severe atopic dermatitis.   Based on an entirely new mechanism of action, ISB 830 has the potential to treat a range of autoimmune diseases beyond atopic dermatitis. Enrollment in a large randomized placebo-controlled Phase 2b study in atopic dermatitis was recently completed and results are ...