Acinetobacter baumannii, a gram-negative opportunistic bacteria causing nosocomial bloodstream, urinary tract and airway infections, poses a high disease burden worldwide, particularly in Sub-Saharan Africa. Moreover, A. baumannii is a multidrug resistance (MDR) critical priority pathogen that could contribute up to 10 million deaths annually by 2050. Therefore, novel antibiotic approaches to treat MDR A. baumannii constitute a critical medical need.
Asieris Pharmaceuticals Co. Ltd. announced that it has received approval to commence phase I clinical trials in Australia of its novel antibacterial drug, APL-2301 (ASN-1733, MET-102), under development for the treatment of Acinetobacter baumannii infections.
Researchers at F. Hoffmann-La Roche Ltd. and Hoffmann-La Roche Inc. have disclosed zwitterionic compounds reported to be useful for the treatment of bacterial infections.
Omnix Medical Ltd. is gearing up for a phase II trial next year of its novel peptide-based antibiotic OMN-6, the lead compound in a pipeline inspired by the antimicrobial strategies of insects.
Omnix Medical Ltd. is gearing up for a phase II trial next year of its novel peptide-based antibiotic OMN-6, the lead compound in a pipeline inspired by the antimicrobial strategies of insects.
To address the absence of clinical trials evaluating immunotherapeutics for Acinetobacter baumannii infections, a team from the University of Texas at San Antonio conducted a study using immunoinformatics (EigenBio’s proprietary epitope prediction software) to identify peptides that contain both putative B- and T-cell epitopes from proteins associated with the pathogenesis of A. baumannii.
Acinetobacter baumannii is commonly isolated from organ fluids of infected patients. Given that A. baumannii is inherently resistant to multiple antibiotics, new categorical antibiotics are needed that target a narrow, not broad, spectrum of bacteria.
A week ahead of its May 29 PDUFA date, the U.S. FDA has approved Xacduro (sulbactam for injection; durlobactam for injection) for treating one of the toughest and most deadly infections, carbapenem-resistant Acinetobacter baumannii, in adults.
Despite concerns about a limited dataset to study, the urgent need to treat one of the toughest and most deadly infections propelled a U.S. FDA advisory committee to unanimously support the NDA for Entasis Therapeutics Inc.’s sulbactam-durlobactam (Sul-Dur). Sul-Dur, an injectable combination of beta-lactam antibiotic and beta-lactamase inhibitor for treating adults with hospital‐acquired bacterial pneumonia and ventilator‐associated bacterial pneumonia caused by susceptible strains of carbapenem-resistant Acinetobacter baumannii infections, has a May 29 PDUFA date.
With a May 29 PDUFA date nearing, the U.S. FDA’s Antimicrobial Drugs Advisory Committee meets April 17 to discuss the merits of Entasis Therapeutics Inc.’s hospital-acquired infection therapy.
