Adagene Inc. has announced that its investigational therapy, ADG126, will be highlighted in two oral presentations at the upcoming Chinese Society of Clinical Oncology $(CSCO)$ Meeting, scheduled to take place from September 10-14, 2025, in Jinan, China. The presentations will focus on updated results from the ADG126-P001 Phase 1b/2 study, which evaluated the combination of ADG126 and pembrolizumab in advanced microsatellite stable $(MSS)$ colorectal cancer $(CRC)$. The study demonstrated that ADG126, a masked anti-CTLA-4 therapy, achieved an objective response rate of approximately 30% and over 80% disease control in patients with refractory/resistant MSS CRC without liver metastasis. The safety profile of ADG126 allows for higher, more frequent dosing in combination with pembrolizumab, showing potential for long-term survival benefits. These results will be presented by Dr. Xu Ruihua and Dr. Heinz-Josef Lenz during the CSCO meeting.