Arcutis Begins Enrolling Phase 1a/1b Study Evaluating ARQ-234, a CD200R Agonist, in Healthy Volunteers and Adults With Atopic Dermatitis

Phase 1a/1b, first-in-human study to evaluate safety and tolerability for investigational ARQ-234 in healthy volunteers and adults with moderate to severe atopic dermatitis ARQ-234 is a potent fusion-protein agonist of the CD200 receptor (CD200R), an immune-regulatory checkpoint involved in