• HPV:The unpredictable effect of Acyclovir and the mechanism of action of Immunotherapy
  • Hedie Yousefi,1,* Shaghayegh Yazdani,2
    1. Bachelor’s student, Microbiology group, Faculty of Advanced Science and Technology, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.
    2. Department of Microbiology, Faculty of Medicine, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.


  • Introduction: Viral warts, caused by the human papillomavirus (HPV), are common skin lesions that can be both physically and emotionally distressing. The treatment of viral warts has been a subject of ongoing research, with various modalities being explored for their effectiveness. In this article, we will delve into the comparative study of intralesional acyclovir and immunotherapy for the treatment of viral warts.
  • Methods: A literature search on PubMed, Google Scholar, and Web of Science databases used the terms Acyclovir and HPV. Publications that were not available or were not in the English language were excluded, as were publications that were not related to the topic. We have tried to examine specific cases in the treatment of the HPV virus and send a very small part of the research in this manuscript to the Biomedical Congress.
  • Results: Intralesional acyclovir involves the direct injection of acyclovir, a potent antiviral medication, into the site of the viral wart. The mechanism of action of acyclovir involves inhibiting the replication of the herpes simplex virus, which shares similarities with HPV. By introducing acyclovir directly into the wart, it aims to target the virus at its source and reduce the size and spread of the wart. Immunotherapy, on the other hand, aims to stimulate the body's immune system to recognize and destroy the virus causing the wart. This can be achieved through the use of substances such as interferon or antigen injections, which trigger an immune response against the viral infection. The goal of immunotherapy is to harness the body's natural defense mechanisms to combat the virus and eliminate the wart. When comparing intralesional acyclovir and immunotherapy for the treatment of viral warts, efficacy and safety are paramount considerations. Studies have shown that both modalities have demonstrated varying degrees of success in reducing the size and appearance of viral warts. Intralesional acyclovir has been reported to show promising results in some cases, particularly for warts caused by viruses similar to herpes simplex. Its direct antiviral action can lead to a reduction in wart size and associated symptoms. The choice between intralesional acyclovir and immunotherapy for the treatment of viral warts should be individualized based on factors such as the patient's medical history, the location and size of the warts, and the patient's immune status. Furthermore, considering the perplexity and burstiness of the condition is crucial when determining the most suitable treatment approach. It is important to note that some warts may respond better to one modality over the other, and a comprehensive evaluation by a healthcare professional is essential in determining the most effective course of treatment.
  • Conclusion: In conclusion, the comparative study of intralesional acyclovir and immunotherapy for the treatment of viral warts highlights the importance of considering both modalities as viable options. Each approach presents unique benefits and potential drawbacks, and the selection of treatment should be tailored to the individual patient's needs and characteristics. As research in this field continues to evolve, a deeper understanding of the mechanisms and efficacy of these treatments will further inform clinical decision-making for the management of viral warts.
  • Keywords: Acyclovir /Immunotherapy/HPV