AntibioticsPublished 3 November 2025Susceptibility and resistance of Gram-negative bacteria to a novel antimicrobial agent TGV-49Victor V. Tetz · Kristina M. Kardava · Maria F. Vecherkovskaya · Semen A. Leyn · Marinela L. Elane · Andrei L. Osterman · George V. TetzFrontiers in Antibioticsdoi 10.3389/frabi.2025.1615821