Impact of cathelicidin cleavage by SpeB on Streptococcus pyogenes CovRS signaling
Stephanie Guerra, Claire Qu, Christopher N. LaRock
This study shows that SpeB cleavage of LL-37 does not impair CovRS signaling or reduce Spy's resistance to LL-37.
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Emory UniversityORCID 0000-0003-3035-5331Unclaimed ORCID profile · follow to get notified of new preprints
4 papers
Recent·Most cited
Stephanie Guerra, Claire Qu, Christopher N. LaRock
This study shows that SpeB cleavage of LL-37 does not impair CovRS signaling or reduce Spy's resistance to LL-37.
Stephanie Guerra, Ananya Dash, Doris L. LaRock, Christopher N. LaRock
This study identifies a protease-sensing circuit in Streptococcus pyogenes linking neutrophil inflammation to virulence regulation through SpeB and Vfr interactions.
Mary A Carr, Sophia R Chou, Josh Sun…·Christopher N. LaRock
This study shows tetracycline antibiotics inhibit Pseudomonas LasB protease, reduce inflammation, and enhance neutrophil killing of bacteria in pulmonary infections.
Keya Trivedi, Christopher N. LaRock
This study identifies pentamidine as an inhibitor of streptopain, reducing Streptococcus pyogenes virulence and enhancing susceptibility to immune cells.