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Antengene Announces Poster Presentation of ATG-022 (Claudin 18.2 ADC) at ESMO 2025
Antengene Corporation Limited ("Antengene", SEHK: 6996.HK), a leading innovative, commercial-stage global biopharmaceutical company dedicated to discovering, developing and commercialising first-in-class and/or best-in-class medicines for cancer, today announced that an abstract featuring the latest data from a Phase I/II study of the Claudin 18.2 antibody-drug conjugate (ADC), ATG-022, has been accepted for poster presentation at the 2025 European Society for Medical Oncology Annual Congress (E
About this update from Antengene Corporation Limited
[{"type":"text","content":"SHANGHAI and HONG KONG, July 28, 2025 /PRNewswire/ -- Antengene Corporation Limited ("Antengene", SEHK: 6996.HK), a leading innovative, commercial-stage global biopharmaceutical company dedicated to discovering, developing and commercialising first-in-class and/or best-in-class medicines for cancer, today announced that an abstract featuring the latest data from a Phase I/II study of the Claudin 18.2 antibody-drug conjugate (ADC), ATG-022, has been accepted for poster presentation at the 2025 European Society for Medical Oncology Annual Congress (ESMO 2025), taking place from October 17th to October 21st at the Messe Berlin in Berlin, Germany.","length":661,"tagName":"p"},{"type":"image","alt":"Logo (PRNewsfoto/Antengene Corporation Limited)","displaySize":"","headline":null,"caption":"Logo (PRNewsfoto/Antengene Corporation Limited)","className":"","disableSlideshowImg":false,"size":{"original":{"width":400,"height":170,"url":"https://media.zenfs.com/en/prnewswire.com/80e76465ee715e6705d5fcce90b9f583"},"resized":{"url":"https://s.yimg.com/ny/api/res/1.2/5j2U0HrCj8zISzT4Iv1xLg--/YXBwaWQ9aGlnaGxhbmRlcjt3PTcwNTtoPTMwMDtjZj13ZWJw/https://media.zenfs.com/en/prnewswire.com/80e76465ee715e6705d5fcce90b9f583","width":400,"height":170}},"href":"https://mma.prnewswire.com/media/2355066/ANTENGENE_EN_Logo.html","hrefExternal":true,"rel":"nofollow"},{"type":"text","content":"Details of the Poster Presentation:","length":35,"tagName":"p"},{"type":"text","content":"ATG-022 (Claudin 18.2 antibody-drug conjugate)Title: Phase I/II study of Claudin 18.2 ADC ATG-022 in patients with advanced gastric/ gastroesophageal junction cancer (CLINCH)Abstract Number: 2907Presentation Number: 2113PDate: October 19, 2025","length":252,"tagName":"p"},{"type":"text","content":"About ATG-022","length":13,"tagName":"p"},{"type":"text","content":"ATG-022 is an antibody-drug conjugate (ADC) designed to target CLDN18.2, a member of the Claudin family of cell adhesion molecules. Under normal conditions, Claudins are located within tight junctions between cells, forming a barrier to regulate cell permeability. However, in cancer, Claudins are aberrantly expressed on the cell surface due to changes in cell polarity. CLDN18.2 is frequently overexpressed in a range of primary malignant tumors, including gastric, esophageal, cholangiocarcinoma, and pancreatic...