Restoration of Mucosa-Associated Invariant T-Cell Function in Healthcare-Associated Bacterial Infections Supports Recovery of Carbapenem Efficacy Against Resistant Bacteria Ex Vivo

Key Points

• Investigating how restoring MAIT cell function can improve carbapenem effectiveness against resistant bacteria.
• Utilized tailored antigen and cytokine stimulation to activate MAIT cells.
• Conducted ex vivo experiments to evaluate the effects on carbapenem efficacy.
• Analyzed the impact of MAIT cell reinvigoration on antimicrobial resistance.
• Restored MAIT cell function significantly enhanced the effectiveness of carbapenem treatment.
• Tailored stimulation showed promise in improving outcomes against resistant bacterial infections.
• MAIT cell-based strategies indicate potential for adjunct therapies in vulnerable populations.