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Screening strategy and research progress of influenza virus RNA-dependent RNA polymerase inhibitors
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Zi-jian HE, Jia-ming YUAN, Ting-ting ZHANG, Jin-cai WANG, Zheng-jin JIANG*
Acta Pharmaceutica Sinica | 2025, 60(8) : 2466 - 2474
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Acta Pharmaceutica Sinica | 2025, 60(8): 2466-2474
• Reviews •
Screening strategy and research progress of influenza virus RNA-dependent RNA polymerase inhibitors
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Zi-jian HE, Jia-ming YUAN, Ting-ting ZHANG, Jin-cai WANG, Zheng-jin JIANG*
Affiliations
  • Institute of Pharmaceutical Analysis, College of Pharmacy, Jinan University, Guangzhou 511436, China
Published: 2025-08-12 doi: 10.16438/j.0513-4870.2025-0504
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Seasonal influenza epidemics caused by influenza viruses continue to pose persistent threats to global public health. The core replication component RNA-dependent RNA polymerase (RdRp), distinguished by its highly conserved structure and functionally irreplaceable characteristics, has emerged as a critical target for antiviral drug development. This study systematically analyzes the structural and functional features of RdRp and the mechanisms of action of its inhibitors. It comprehensively reviews current screening technologies and emerging strategies for RdRp inhibitors across three levels: molecular, cellular, and animal model levels. By systematically evaluating the technical advantages and limitations of existing approaches, we propose future research directions to advance the development of novel high-efficiency RdRp inhibitors, thereby providing both theoretical foundations and technical frameworks for this crucial antiviral strategy.

RNA-dependent RNA polymerase  /  inhibitor discovery  /  influenza virus  /  screening technology  /  high throughput screening
何梓健, 袁嘉明, 张婷婷, 汪锦才, 江正瑾. 流感病毒RNA依赖性RNA聚合酶抑制剂筛选策略及其研究进展. 药学学报, 2025 , 60 (8) : 2466 -2474 . DOI: 10.16438/j.0513-4870.2025-0504
Zi-jian HE, Jia-ming YUAN, Ting-ting ZHANG, Jin-cai WANG, Zheng-jin JIANG. Screening strategy and research progress of influenza virus RNA-dependent RNA polymerase inhibitors[J]. Acta Pharmaceutica Sinica, 2025 , 60 (8) : 2466 -2474 . DOI: 10.16438/j.0513-4870.2025-0504
Year 2025 volume 60 Issue 8
258
120
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doi: 10.16438/j.0513-4870.2025-0504
  • Receive Date:2025-04-30
  • Online Date:2026-09-20
  • Published:2025-08-12
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  • Received:2025-04-30
  • Revised:2025-06-21
Affiliations
    Institute of Pharmaceutical Analysis, College of Pharmacy, Jinan University, Guangzhou 511436, China
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表12种不同金属材料的力学参数
科
Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)
属
Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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