Novel approaches for bacterial toxin neutralization; current advances and future perspectives

Abstract

Summary This review outlines diverse strategies for neutralizing bacterial toxins which are a significant threat to human health. Effective toxin neutralization is crucial in preventing and treating bacterial infections, especially those caused by antibiotic-resistant strains. Promising approaches include using monoclonal antibodies that target toxins and combining them with agents that directly target bacteria. Aptamers, synthetic molecules that bind to specific targets, provide a rapid and tailored method for inhibiting toxin activity and detecting pathogens. Cell-membrane-coated nanoparticles mimic host cells and effectively neutralize toxins by diverting them and stimulating immune responses. These advancements have the potential to combat bacterial infections and alleviate the associated public health burden.