CXCL8 and influenza: These include Toll-like receptor signalling, IL-8 signalling, apoptosis signalling, role of MAPK signalling in the pathogenesis of Influenza, JAK/Stat signalling, NF-kB signalling, T cell receptor signalling, chemokine signalling, apoptosis, cell death of lung cells, T cell development, and antiviral response of T lymphocytes.