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. Author manuscript; available in PMC: 2021 Oct 20.
Published in final edited form as: Bioconjug Chem. 2021 Jul 28;32(8):1411–1430. doi: 10.1021/acs.bioconjchem.1c00116

Figure 6.

Figure 6.

Targeting quorum sensing. Schematic of QS in bacteria as well as methods to block this signaling mechanism. AHL dependent QS within biofilms (left) can be blocked using competitive QS inhibition that outcompetes AHL for AHL receptors (middle) or quorum quenching enzymes that inactivate AHL signals (right) [Reprinted from ref 210. Copyright 2018 Beitelshees et al.].