Related Experiment Video
Updated: Aug 23, 2025

Porcine Corneal Tissue Explant to Study the Efficacy of Herpes Simplex Virus-1 Antivirals
Published on: September 20, 2021
Medicinal plants and natural compounds against acyclovir-resistant HSV infections
Lin Xu1,2, Xuan-Lei Zhong1,2, Zhi-Chao Xi1,2
1School of Pharmacy, Shanghai University of Traditional Chinese Medicine, Shanghai, China.
Abstract:
Herpes simplex virus (HSV), an alphaherpesvirus, is highly prevalent in the human population and is known to cause oral and genital herpes and various complications. Represented by acyclovir (ACV), nucleoside analogs have been the main clinical treatment against HSV infection thus far. However, due to prolonged and excessive use, HSV has developed ACV-resistant strains. Therefore, effective treatment against ACV-resistant HSV strains is urgently needed. In this review, we summarized the plant extracts and natural compounds that inhibited ACV-resistant HSV infection and their mechanism of action.
More Related Videos
Related Concept Videos
Antimicrobial Effectiveness
Retrovirus Life Cycles
Immune Response Against Viral Pathogens
NK Cells
NK cells are a crucial part of our innate immune system, acting as the first line of defense against viral infections. These cells can recognize and kill infected cells without prior exposure to the virus, effectively slowing down the spread of infection. Additionally, NK cells produce proinflammatory...

