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ADG106

Monoclonal antibody · Agonist of CD137 (TNFRSF9) · developed by Adagene

Phase 1/2 Most advanced trial
ADAG Developer
2 Registered trials

What is ADG106?

ADG106 is a human agonistic monoclonal antibody targeting CD137 (4-1BB), a costimulatory receptor on T lymphocytes and natural killer cells. It activates CD137-mediated signaling to enhance T-cell proliferation, survival, and cytolytic activity, promoting anti-tumor immune responses. ADG106 is studied in HER2-negative breast cancer, advanced solid tumors, and non-Hodgkin lymphoma.

Summary written with AI from the sources listed at the end of this page.

At a glance

Drug type
Monoclonal antibody
Targets
CD137 (TNFRSF9)
Mechanism
Agonist of CD137 (TNFRSF9)
Pathways
T-cell proliferation, T-cell survival, cytokine production, anti-tumor immune responses
Therapy area
Oncology
Developer
Adagene Inc (ADAG)
FDA status
Investigational, not approved in the US. Most advanced trial: Phase 1/2
UNII
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🧪 Clinical trials

TrialPhaseConditionStatusSponsor
NCT05275777 Phase 1/2 HER2-negative Breast Cancer Active not recruiting ADAG
NCT04775680 Phase 1/2 Solid Tumor Terminated ADAG

Trials of the companies BioRadar tracks, from ClinicalTrials.gov, most advanced phase first.

Conditions studied

Advanced Solid TumorHER2-negative Breast CancerNon Hodgkin LymphomaSolid Tumor

Other drugs acting on TNFRSF9

More from Adagene

Sources

Updated Oct 3, 2026. Something wrong or missing? Report it on the ADAG page.

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Data: FDA (Drugs@FDA, Purple Book, DailyMed), NIH (NCI Thesaurus, GSRS, RxNorm), ClinicalTrials.gov • Informational purposes only, not medical or investment advice. • All drugs A–Z

This data is for informational purposes only, not investment advice. BioRadar does not provide buy/sell recommendations. Past performance does not guarantee future results. Always do your own due diligence.