Articles from LEADS BIOLABS CO., LTD.

NANJING, China, Sept. 21, 2026 (GLOBE NEWSWIRE) -- Nanjing Leads Biolabs Co., Ltd. (“Leads Biolabs” or the “Company,” Stock Code: 9887.HK) today announced that its pivotal registrational Phase IIb study of opamtistomig (LBL-024), the Company’s proprietary PD-L1/4-1BB bispecific antibody, as monotherapy for patients with advanced extrapulmonary neuroendocrine carcinoma (EP-NEC), has been selected as a Late-Breaking Abstract (LBA) and Proffered Paper presentation at the ESMO Congress 2026.

NANJING, China, Sept. 14, 2026 (GLOBE NEWSWIRE) -- Nanjing Leads Biolabs Co., Ltd. (“Leads Biolabs” or the “Company,” Stock Code: 9887.HK) today announced that updated Phase II data for opamtistomig (LBL-024), its proprietary PD-L1/4-1BB bispecific antibody, plus chemotherapy as first-line treatment for non-small cell lung cancer (NSCLC), were presented in an oral presentation at the 2026 World Conference on Lung Cancer (WCLC).

NANJING, China, Aug. 24, 2026 (GLOBE NEWSWIRE) -- Nanjing Leads Biolabs Co., Ltd. (“Leads Biolabs” or the “Company,” Stock Code: 9887.HK) today announced that Opamtistomig (LBL-024), the Company’s proprietary PD-L1/4-1BB bispecific antibody, as a first-line treatment for locally advanced or metastatic esophageal squamous cell carcinoma (ESCC), has completed its safety run‑in assessment and advanced to the expansion phase based on encouraging efficacy signals and a favorable safety profile.

NANJING, China, Aug. 20, 2026 (GLOBE NEWSWIRE) -- Nanjing Leads Biolabs Co., Ltd. (“Leads Biolabs” or the “Company,” Stock Code: 9887.HK) today announced that the full abstract of the Phase II clinical study evaluating its proprietary drug candidate LBL-024 (Opamtistomig, a PD-L1/4-1BB bispecific antibody) in combination with chemotherapy as a first-line treatment for non-small cell lung cancer (“NSCLC”) has been published on the official website of the World Conference on Lung Cancer (the “WCLC”). Based on data analyzed as of March 6, 2026, LBL-024 in combination with chemotherapy demonstrated an encouraging antitumor activity in the overall population, with robust tumor shrinkage observed in both the squamous and non-squamous NSCLC. The abstract data were based on a median follow‑up of 3.6 months. Updated data with over 7 months of follow‑up will be presented in an oral presentation at WCLC on September 14, 2026.

NANJING, China, April 21, 2026 (GLOBE NEWSWIRE) -- Nanjing Leads Biolabs Co., Ltd. (“Leads Biolabs” or the “Company,” Stock Code: 9887.HK) today announced that the first patient has been successfully dosed in a phase Ⅱ clinical study evaluating Opamtistomig (LBL-024), the company’s core investigational PD-L1/4-1BB bispecific antibody, for the first-line treatment of locally advanced or metastatic gastric or gastroesophageal junction adenocarcinoma.

NANJING, China, April 09, 2026 (GLOBE NEWSWIRE) -- Nanjing Leads Biolabs Co., Ltd. (“Leads Biolabs” or the “Company,” Stock Code: 9887.HK) announced that its proprietary PD-L1/4-1BB bispecific antibody, Opamtistomig (LBL-024), has successfully completed the safety run-in stage of a Phase II clinical trial in the first-line treatment of advanced biliary tract cancer (BTC). Based on favorable safety and encouraging preliminary efficacy data, the study has progressed into the expansion phase, with the first patient already enrolled.