Zhi Tong Cai Jing·2025-12-19 04:51Core Viewpoint - Nocera Biopharma (09969) has received approval from the National Medical Products Administration (NMPA) to conduct Phase II/III clinical trials for its novel TYK2 inhibitor soficitinib (ICP-332) aimed at treating chronic spontaneous urticaria (CSU) [1] Company Summary - Nocera Biopharma's stock rose by 3.87% to HKD 13.69, with a trading volume of HKD 37.91 million [1] - Soficitinib is a highly selective oral TYK2 inhibitor developed for various T-cell related autoimmune diseases, with a focus on dermatological conditions such as atopic dermatitis, vitiligo, nodular prurigo, and urticaria [1] - The mechanism of soficitinib involves blocking cytokine signaling pathways that activate mast cells and inflammatory responses, thereby alleviating symptoms of CSU [1] Industry Summary - There are approximately 50 million patients suffering from chronic spontaneous urticaria globally, with the CSU market expected to reach USD 3 billion by 2029 [2]