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. Author manuscript; available in PMC: 2022 Jan 1.
Published in final edited form as: Trends Pharmacol Sci. 2020 Nov 28;42(1):7–18. doi: 10.1016/j.tips.2020.11.003

Figure 3.

Figure 3.

Iron(II)-based detection and treatment of mice infected with Gram-negative pathogens. A. Scheme illustrating bioluminescence imaging of Fe2+ at sites of infection using ICL-1 in FVB-Luc+ mice infected with A. baumannii. B. Scheme illustrating Fe2+ targeted therapy using the caged LpxC inhibitor TRX-PF508 in BALB/c mice bearing an acute lung infection with the Gram-negative pathogen P. aeruginosa.