Skip to main content
An official website of the United States government
NIH Websites Are Changing
Per Executive Order 14434, federal agencies are now using "Super Intelligence" (SI) in place of "Artificial Intelligence" (AI). You may see both terms across NIH content during this transition.

TLR9 agonist DUK-CPG-001

A synthetic CpG-rich oligonucleotide with potential immunopotentiating activity. TLR9 agonist DUK-CPG-001 binds to and activates intracellular toll-like receptor 9 (TLR9) in monocytes/macrophages, plasmacytoid dendritic cells (DCs), natural killer (NK) cells and B cells. This initiates immune signaling pathways, activates DCs, NK cells and B cells, and induces both the production of T-helper 1 cells (Th1) and a Th1-mediated immune response. TLR9 is a member of the TLR family, which plays a key role in both pathogen recognition and the activation of innate immunity.
Code name:DUK-CPG-001
Search NCI's Drug Dictionary