ASCO 2026 | CStone Presents Updated Clinical Data for CS2009 (PD-1/VEGF/CTLA-4 Trispecific Antibody), Reinforcing Triple-Target Synergy and Delivering Strong Proof-of-Concept
First-line NSCLC – Compelling Activity Across All PD-L1 Subgroups In first-line non-small cell lung cancer (NSCLC) patients with high PD-L1 expression (TPS ≥50%), CS2009 monotherapy achieved an objective response rate (ORR) of 81.3% and a disease...
CStone Presented Preclinical Data for Three Novel or Differentiated ADCs at AACR 2026, Including CS5007 (EGFR/HER3)
SUZHOU, China, April 20, 2026 /PRNewswire/ -- CStone Pharmaceuticals ("CStone," HKEX: 2616), an innovation-driven biopharmaceutical company focused on the research and development of therapies for oncology, immunology, inflammation, and other key...
CStone Updated Clinical Progress and Key Phase I/II Data for CS2009 (PD-1/VEGF/CTLA-4 Trispecific Antibody)
Key Highlights: Excellent Safety Profile: As of mid-March 2026, 113 heavily pretreated patients with solid tumors have been enrolled in the Phase I trial of CS2009, with a median follow-up of approximately 6 months. The more mature data continue to...
ACAAI 2025 | CS2015 (OX40L/TSLP Bispecific Antibody) Makes International Debut
SUZHOU, China, Nov. 7, 2025 /PRNewswire/ -- CStone Pharmaceuticals ("CStone," HKEX: 2616), an innovation-driven biopharmaceutical company focused on the research and development of therapies for oncology, autoimmune/inflammation, and other key...
ESMO 2025: CStone Discloses Phase I Data for CS2009 (PD-1/VEGF/CTLA-4 Trispecific Antibody)
SUZHOU, China, Oct. 20, 2025 /PRNewswire/ -- CStone Pharmaceuticals ("CStone," HKEX: 2616), an innovation-driven biopharmaceutical company focused on the research and development of therapies for oncology, autoimmune/inflammation, and other key...
CStone Presents Preclinical Results of CS2011 (EGFR/HER3 bispecific antibody), CS5007 (EGFR/HER3 bispecific ADC), CS5005 (SSTR2 ADC) and CS5006 (ITGB4 ADC) at 2025 AACR
SUZHOU, China, May 7, 2025 /PRNewswire/ -- CStone Pharmaceuticals ("CStone", HKEX: 2616), an innovation-driven biopharmaceutical company focused on anti-cancer therapies, announced today that poster presentations of preclinical data of CS2011...
CStone Pharmaceuticals Announces 2024 Annual Results and Recent Business Progress
Financial Performance: Strong Year-over-Year Improvemen t - Total Revenue: RMB 407.2 million, including RMB 232.1 million in licensing and royalty income. - Net Loss Reduction: 71.5% year-over-year improvement. Key Product Advancements - Sugemalimab...
CStone Submits Application to the European Medicines Agency for New Indication of Sugemalimab in Stage III Non-Small Cell Lung Cancer
SUZHOU, China, March 24, 2025 /PRNewswire/ -- CStone Pharmaceuticals ("CStone", HKEX: 2616), a biopharmaceutical company dedicated to developing innovative cancer therapies, today announced the submission of a Type II variation application to the...
CStone Submits Clinical Trial Application in Australia for CS5001 (ROR1 ADC) in Combination with First-Line Standard-of-Care for DLBCL
Phase Ib trial to evaluate CS5001 in combination with R-CHOP as a first-line treatment for diffuse large B-cell lymphoma (DLBCL), aiming to reshape the standard-of-care landscape. CS5001 is also being investigated globally in a multi-center Phase Ib...
CStone Announces First Patient Dosed in Global Multicenter Phase I Clinical Trial of CS2009, a PD-1/VEGF/CTLA-4 Trispecific Antibody
SUZHOU, China, March 4, 2025 /PRNewswire/ --CStone Pharmaceuticals ("CStone", HKEX: 2616), an innovation-driven biopharmaceutical company focused on the research and development of anti-cancer therapies, today announced that the first patient has...