Table 3.
TLR4 antagonists and agonists
| Mechanism | Antagonist/agonist | References |
|---|---|---|
| Block binding between MD2 and TLR4 | MD2 I | [12b] |
| YH1/YH3 | [36] | |
| β-amino alcohol derivatives | [37a] | |
| Block binding between MD2 and LPS | Tricyclic anti-depressants | [37b] |
| LPS sequestrants | Polymixin B | [18g, 40, 47] |
| Block binding of CD-14 | Haemin and three sugar-derived small molecules |
[54] [55] |