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2 "Kyungah Yoon"
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Original Articles
Antiviral Activity of Itraconazole against Echovirus 30 Infection In Vitro
Jae-Sug Lee, Hwa-Jung Choi, Jae-Hyoung Song, Hyun-Jeong Ko, Kyungah Yoon, Jeong-Min Seong
Osong Public Health Res Perspect. 2017;8(5):318-324.   Published online October 31, 2017
DOI: https://doi.org/10.24171/j.phrp.2017.8.5.05
  • 4,348 View
  • 28 Download
  • 7 Crossref
AbstractAbstract PDF
Objectives

Echovirus 30 is a major cause of meningitis in children and adults. The aim of this study was to investigate whether the antifungal drug itraconazole could exhibit antiviral activity against echovirus 30.

Methods

The cytopathic effect and viral RNA levels were assessed in RD cells as indicators of viral replication. The effects of itraconazole were compared to those of two known antiviral drugs, rupintrivir and pleconaril. The time course and time-of-addition assays were used to approximate the time at which itraconazole exerts its activity in the viral cycle.

Results

Itraconazole and rupintrivir demonstrated the greatest potency against echovirus 30, demonstrating concentration-dependent activity, whereas pleconaril showed no antiviral activity. Itraconazole did not directly inactivate echovirus 30 particles or impede viral uptake into RD cells, but did affect the initial stages of echovirus 30 infection through interference with viral replication.

Conclusion

Itraconazole can be considered a lead candidate for the development of antiviral drugs against echovirus 30 that may be used during the early stages of echovirus 30 replication.

Citations

Citations to this article as recorded by  
  • Direct-Acting Antivirals and Host-Targeting Approaches against Enterovirus B Infections: Recent Advances
    Chiara Tammaro, Michela Guida, Federico Appetecchia, Mariangela Biava, Sara Consalvi, Giovanna Poce
    Pharmaceuticals.2023; 16(2): 203.     CrossRef
  • Antiviral Activity of Approved Antibacterial, Antifungal, Antiprotozoal and Anthelmintic Drugs: Chances for Drug Repurposing for Antiviral Drug Discovery
    Leena Abdulaziz, Esraa Elhadi, Ejlal A Abdallah, Fadlalbaseer A Alnoor, Bashir A Yousef
    Journal of Experimental Pharmacology.2022; Volume 14: 97.     CrossRef
  • Identification of novel Ebola virus inhibitors using biologically contained virus
    Bert Vanmechelen, Joren Stroobants, Winston Chiu, Joost Schepers, Arnaud Marchand, Patrick Chaltin, Kurt Vermeire, Piet Maes
    Antiviral Research.2022; 200: 105294.     CrossRef
  • The Antifungal Itraconazole Is a Potent Inhibitor of Chikungunya Virus Replication
    Lucca Policastro, Isabela Dolci, Andre Godoy, José Silva Júnior, Uriel Ruiz, Igor Santos, Ana Jardim, Kirandeep Samby, Jeremy Burrows, Timothy Wells, Laura Gil, Glaucius Oliva, Rafaela Fernandes
    Viruses.2022; 14(7): 1351.     CrossRef
  • Antifungal Triazole Posaconazole Targets an Early Stage of the Parechovirus A3 Life Cycle
    Eric Rhoden, Terry Fei Fan Ng, Ray Campagnoli, W. Allan Nix, Jennifer Konopka-Anstadt, Rangaraj Selvarangan, Laurence Briesach, M. Steven Oberste, William C. Weldon
    Antimicrobial Agents and Chemotherapy.2020;[Epub]     CrossRef
  • Potential antiviral properties of antifungal drugs
    FalahH.O Al-Khikani, HudaA.S Almosawey, YounusJ Abdullah, AtyafA Al-Asadi, RaghdahM Hameed, NoorF Hasan, MohanadK.M Al-Ibraheemi
    Journal of the Egyptian Women's Dermatologic Socie.2020; 17(3): 185.     CrossRef
  • Repurposing approach identifies new treatment options for invasive fungal disease
    Isis Regina Grenier Capoci, Daniella Renata Faria, Karina Mayumi Sakita, Franciele Abigail Vilugron Rodrigues-Vendramini, Patricia de Souza Bonfim-Mendonça, Tania Cristina Alexandrino Becker, Érika Seki Kioshima, Terezinha Inez Estivalet Svidzinski, Berna
    Bioorganic Chemistry.2019; 84: 87.     CrossRef
Complete Sequence Analysis and Antiviral Screening of Medicinal Plants for Human Coxsackievirus A16 Isolated in Korea
Jae-Hyoung Song, Kwisung Park, Aeri Shim, Bo-Eun Kwon, Jae-Hee Ahn, Young Jin Choi, Jae Kyung Kim, Sang-Gu Yeo, Kyungah Yoon, Hyun-Jeong Ko
Osong Public Health Res Perspect. 2015;6(1):52-58.   Published online February 28, 2015
DOI: https://doi.org/10.1016/j.phrp.2014.12.004
  • 2,750 View
  • 18 Download
  • 15 Crossref
AbstractAbstract PDF
Objectives
Coxsackievirus A group 16 strain (CVA16) is one of the predominant causative agents of hand, foot, and mouth disease (HFMD).
Methods
Using a specimen from a male patient with HFMD, we isolated and performed sequencing of the Korean CVA16 strain and compared it with a G10 reference strain. Also, we were investigated the effects of medicinal plant extract on the cytopathic effects (CPE) by CPE reduction assay against Korean CVA16.
Results
Phylogenetic analysis showed that the Korean CVA16 isolate belonged to cluster B-1 and was closely related to the strain PM-15765-00 isolated in Malaysia in 2000. The Korean CVA16 isolate showed 73.2% nucleotide identity to the G10 prototype strain and 98.7% nucleotide identity to PM-15765-00. Next, we assessed whether the Korean CVA16 isolate could be used for in vitro screening of antiviral agents to treat HFMD infection. Vero cells infected with the Korean CVA16 isolate showed a cytopathic effect 2 days after the infection, and the treatment of cells with Cornus officinalis, Acer triflorum, Pulsatilla koreana, and Clematis heracleifolia var. davidiana Hemsl extracts exhibited strong antiviral activity against CVA16.
Conclusion
Collectively, our work provides potential candidates for the development of vaccine and novel drugs to treat the CVA16 strain isolated from a Korean patient.

Citations

Citations to this article as recorded by  
  • Recent advances in anti-coxsackievirus A16 viral drug research
    Xiaolan Yuan, Ziwei Liu, Li Wan, Wei Liu, Yan Huang, Shuang Cao
    Future Medicinal Chemistry.2023; 15(1): 97.     CrossRef
  • A Review with Updated Perspectives on the Antiviral Potentials of Traditional Medicinal Plants and Their Prospects in Antiviral Therapy
    Nur Fadlin Saifulazmi, Emelda Rosseleena Rohani, Sarahani Harun, Hamidun Bunawan, Hamizah Shahirah Hamezah, Nor Azlan Nor Muhammad, Kamalrul Azlan Azizan, Qamar Uddin Ahmed, Sharida Fakurazi, Ahmed Mediani, Murni Nazira Sarian
    Life.2022; 12(8): 1287.     CrossRef
  • Medicinal plants: Treasure for antiviral drug discovery
    Sofi Imtiyaz Ali, Wajid Mohammad Sheikh, Muzafar Ahmad Rather, Venugopalan Venkatesalu, Showkeen Muzamil Bashir, Showkat Ul Nabi
    Phytotherapy Research.2021; 35(7): 3447.     CrossRef
  • Seasonal Distribution and Meteorological Factors Associated with Hand, Foot, and Mouth Disease among Children in Xi’an, Northwestern China
    Tianci Guo, Jifeng Liu, Junjiang Chen, Yao Bai, Yong Long, Baozhong Chen, Shuxuan Song, Zhongjun Shao, Kun Liu
    The American Journal of Tropical Medicine and Hygi.2020; 102(6): 1253.     CrossRef
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    Guoqi Yu, Yonghong Li, Jiansheng Cai, Dongmei Yu, Jiexia Tang, Wenwen Zhai, Yi Wei, Shiyi Chen, Quanhui Chen, Jian Qin
    Science of The Total Environment.2019; 646: 460.     CrossRef
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    Zece Xu, Wenqi Hu, Kedi Jiao, Ci Ren, Baofa Jiang, Wei Ma
    BMC Infectious Diseases.2019;[Epub]     CrossRef
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    Ruixiao Du, Qunying Mao, Yalin Hu, Shuhui Lang, Shiyang Sun, Kelei Li, Fan Gao, Lianlian Bian, Ce Yang, Bopei Cui, Longfa Xu, Tong Cheng, Zhenglun Liang
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    Yu Dong, Zhe-Ling Feng, Hu-Biao Chen, Fu-Sheng Wang, Jia-Hong Lu
    Chinese Medicine.2018;[Epub]     CrossRef
  • Inhibition of Murine Norovirus and Feline Calicivirus by Edible Herbal Extracts
    Dong Joo Seo, Changsun Choi
    Food and Environmental Virology.2017; 9(1): 35.     CrossRef
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    Dong Joo Seo, Minhwa Lee, Su Been Jeon, Hyunkyung Park, Suntak Jeong, Bog-Hieu Lee, Changsun Choi
    Food Control.2017; 72: 9.     CrossRef
  • A novel Enterovirus 96 circulating in China causes hand, foot, and mouth disease
    Yi Xu, Yisuo Sun, Jinmin Ma, Shuru Zhou, Wei Fang, Jiawei Ye, Limei Tan, Jingkai Ji, Dan Luo, Liqiang Li, Jiandong Li, Chunxiao Fang, Na Pei, Shuo Shi, Xin Liu, Hui Jiang, Sitang Gong, Xun Xu
    Virus Genes.2017; 53(3): 352.     CrossRef
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PHRP : Osong Public Health and Research Perspectives