2025/07/09 by Laura T. Romanos, Dimitrios S. Kontogiannis, Chara Tsiampali +2 · 1 voice · 1 citation
Biochemistry, Genetics and Molecular Biology · Environmental Science · Immunology and Microbiology · #Antibiotic Resistance in Bacteria #Antibiotic Use and Resistance #Bacteriophages and microbial interactions
paper · doi:10.1080/13543784.2025.2532443
openalex publication_date 2025/07/09 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/15
INTRODUCTION: infections have disseminated globally and are associated with high mortality due to the considerable virulence of the pathogen and the limited therapeutic options. This has led to efforts to develop new treatment options for such infections. AREAS COVERED: This review evaluated the most recent literature on the relevant traditional and non-traditional antibiotics currently being developed in Phases 1, 2, and 3 clinical trials. We conducted a PubMed literature search, as well as a backward citation search of relevant studies. Traditional agents in clinical development include β-lactam/β-lactamase inhibitors (funobactam, taniborbactam, QPX2014-xeruborbactam), aminoglycosides (apramycin), polymyxin derivatives (upleganan, MRX-8, and SPR741), fluoroquinolones (MP-376), and lipopolysaccharide transport inhibitors (murepavadin). Non-traditional antibiotics in clinical development include anti-virulence agents (fluorothiazinone), monoclonal antibodies (INFEX-702, TRL-1068, and CMTX-101), bacteriophages (AP-PA02, YPT-01, BX004-A, and WRAIR-PAM-CF1), and miscellaneous agents (AR-501, PLG-0206, SNSP-113, OligoG CF-5/20, and ALX-009). EXPERT OPINION: infections. The urgent need for more therapeutic options necessitates the rapid optimization of progress to introduce new agents into clinical practice.