Engineering bacteriophages for gut health: precision antimicrobials and beyond

Engineered bacteriophages are emerging as a promising class of precision antimicrobials at a time when gastrointestinal diseases are increasingly linked to microbial dysbiosis, antibiotic resistance, and disruptions in host-microbe interactions. Conventional antibiotics often provide limited benefit in these settings because they lack selectivity and fail to restore microbial ecology. Advances in synthetic biology and nanotechnology have made it possible to redesign phages with enhanced specificity, expanded functionality, and improved stability, positioning them as versatile tools for microbiota-centered therapies. This review summarizes the major engineering approaches, and examines their applications in…

• NN
  National Natural Science Foundation of China

  Award: 12275192
• PA
  Priority Academic Program Development of Jiangsu Higher Education Institutions