Viruses That Heal: Harnessing Bacteriophages in the Era of Antibiotic Resistance
| dc.contributor.author | Awotundun, Theresa Abimbola | |
| dc.contributor.author | Samson, Oyindamola John | |
| dc.contributor.author | Olanbiwoninu, Afolake Atinuke | |
| dc.date.accessioned | 2026-06-30T15:05:00Z | |
| dc.date.available | 2026-06-30T15:05:00Z | |
| dc.date.issued | 2026 | |
| dc.description.abstract | The global rise in antimicrobial resistance (AMR) poses an urgent threat to public health, and novel alternatives to traditional antibiotics are needed. One of the most promising options is bacteriophages, viruses that infect and destroy bacteria. Once overshadowed by the discovery of antibiotics, phage therapy is now regaining attention, driven by advances in genomics, synthetic biology, and targeted medicine. This review examines the biology, diversity, and therapeutic use of bacteriophages in treating bacterial infections, especially those caused by multidrug-resistant pathogens. It also discusses how phages act through natural mechanisms, such as lytic enzymes (holins, endolysins, and muralysins), and highlights new genetic engineering techniques, such as CRISPR-Cas systems, phage recombineering, and synthetic genome reboots. In addition to clinical applications, we evaluate phages as biocontrol agents for food safety, environmental sanitation, and biofilm management. Additionally, the article explores key issues in phage therapy, including regulatory frameworks, formulation stability, dynamics of phage-host resistance, and the importance of rapid diagnosis. When properly integrated into modern health and biotechnology practices, bacteriophages offer significant potential and a sustainable solution to the global challenge of antimicrobial resistance. | |
| dc.identifier.issn | 2411-2097 | |
| dc.identifier.uri | https://repository.acu.edu.ng/handle/123456789/1943 | |
| dc.language.iso | en | |
| dc.publisher | Problems of Virology | |
| dc.subject | bacteriophage | |
| dc.subject | phage therapy | |
| dc.subject | antibiotic resistance | |
| dc.subject | genetic engineering | |
| dc.subject | infection control | |
| dc.title | Viruses That Heal: Harnessing Bacteriophages in the Era of Antibiotic Resistance | |
| dc.type | Article |