Mutation in the two-component regulator BaeSR mediates cefiderocol resistance and enhances virulence in Acinetobacter baumannii

ABSTRACT Acinetobacter baumannii has become one of the most challenging pathogens in many countries with limited treatment options available.Cefiderocol, a novel siderophore-conjugated cephalosporin, shows potent in vitro activity against A.baumannii, including isolates resistant to carbapenems.To date, few reports on the mechanisms of cefiderocol

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Wigner function for SU(1,1)

In spite of their potential usefulness, Wigner functions for systems with SU(1,1) symmetry have not been explored Essential Oils thus far.We address this problem from a physically-motivated perspective, with an eye towards applications in modern metrology.Starting from two independent modes, and after getting rid of the irrelevant degrees of freedo

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