tetano
Editor, Senior Moderator
Virusdisease
. 2024 Jun;35(2):231-242.
doi: 10.1007/s13337-024-00879-6. Epub 2024 Jul 18. Unravelling the interaction between Influenza virus and the nuclear pore complex: insights into viral replication and host immune response
Madhu Khanna[SUP] #[/SUP][SUP] 1 [/SUP], Kajal Sharma[SUP] 1 2 [/SUP], Shailendra K Saxena[SUP] #[/SUP][SUP] 3 [/SUP], Jai Gopal Sharma[SUP] 2 [/SUP], Roopali Rajput[SUP] 1 [/SUP], Binod Kumar[SUP] 4 [/SUP]
Affiliations
Influenza viruses are known to cause severe respiratory infections in humans, often associated with significant morbidity and mortality rates. Virus replication relies on various host factors and pathways, which also determine the virus's infectious potential. Nonetheless, achieving a comprehensive understanding of how the virus interacts with host cellular components is essential for developing effective therapeutic strategies. One of the key components among host factors, the nuclear pore complex (NPC), profoundly affects both the Influenza virus life cycle and the host's antiviral defenses. Serving as the sole gateway connecting the cytoplasm and nucleoplasm, the NPC plays a vital role as a mediator in nucleocytoplasmic trafficking. Upon infection, the virus hijacks and alters the nuclear pore complex and the nuclear receptors. This enables the virus to infiltrate the nucleus and promotes the movement of viral components between the nucleus and cytoplasm. While the nucleus and cytoplasm play pivotal roles in cellular functions, the nuclear pore complex serves as a crucial component in the host's innate immune system, acting as a defense mechanism against virus infection. This review provides a comprehensive overview of the intricate relationship between the Influenza virus and the nuclear pore complex. Furthermore, we emphasize their mutual influence on viral replication and the host's immune responses.
Keywords: Host immune response; Host proteins; Influenza virus; Nuclear pore complex; Nucleoporins.
. 2024 Jun;35(2):231-242.
doi: 10.1007/s13337-024-00879-6. Epub 2024 Jul 18. Unravelling the interaction between Influenza virus and the nuclear pore complex: insights into viral replication and host immune response
Madhu Khanna[SUP] #[/SUP][SUP] 1 [/SUP], Kajal Sharma[SUP] 1 2 [/SUP], Shailendra K Saxena[SUP] #[/SUP][SUP] 3 [/SUP], Jai Gopal Sharma[SUP] 2 [/SUP], Roopali Rajput[SUP] 1 [/SUP], Binod Kumar[SUP] 4 [/SUP]
Affiliations
- PMID: 39071870
- PMCID: PMC11269558 (available on 2025-06-01)
- DOI: 10.1007/s13337-024-00879-6
Influenza viruses are known to cause severe respiratory infections in humans, often associated with significant morbidity and mortality rates. Virus replication relies on various host factors and pathways, which also determine the virus's infectious potential. Nonetheless, achieving a comprehensive understanding of how the virus interacts with host cellular components is essential for developing effective therapeutic strategies. One of the key components among host factors, the nuclear pore complex (NPC), profoundly affects both the Influenza virus life cycle and the host's antiviral defenses. Serving as the sole gateway connecting the cytoplasm and nucleoplasm, the NPC plays a vital role as a mediator in nucleocytoplasmic trafficking. Upon infection, the virus hijacks and alters the nuclear pore complex and the nuclear receptors. This enables the virus to infiltrate the nucleus and promotes the movement of viral components between the nucleus and cytoplasm. While the nucleus and cytoplasm play pivotal roles in cellular functions, the nuclear pore complex serves as a crucial component in the host's innate immune system, acting as a defense mechanism against virus infection. This review provides a comprehensive overview of the intricate relationship between the Influenza virus and the nuclear pore complex. Furthermore, we emphasize their mutual influence on viral replication and the host's immune responses.
Keywords: Host immune response; Host proteins; Influenza virus; Nuclear pore complex; Nucleoporins.