title: Therapeutics against influenza.
abstract: Despite 75 years of research into prevention and treatment of influenza, the viruses that cause this disease continue to rank as some of the most important pathogens afflicting humans today. Progress in development of therapeutics for influenza has been slow for much of that time, but has accelerated in pace over the last two decades. Two classes of antiviral medications are used in humans at present, but each has limitations in scope and effectiveness of use. New strategies involving these licensed agents, including alternate forms of delivery and combination therapy with other drugs, are currently being explored. In addition, several novel antiviral compounds are in various clinical phases of development. Together with strategies designed to target the virus itself, new approaches to interrupt host-pathogen interactions or modulate detrimental aspects of the immune response have been proposed. Therapy for influenza will likely undergo substantial changes in the decades to come, evolving with our knowledge of pathogenesis as new approaches become viable and are validated clinically.
authors.affiliation: Department of Infectious Diseases, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN 38105-3678, USA. elena.govorkova@stjude.org
authors.forename: Elena A
authors.initials: EA
authors.lastname: Govorkova
authors.forename: Jonathan A
authors.initials: JA
authors.lastname: McCullers
mesh_terms: D000998:Antiviral Agents / Q000627:therapeutic use*; D054884:Host-Pathogen Interactions / Q000187:drug effects; D006801:Humans; D009980:Influenza A virus; D007251:Influenza, Human / Q000188:drug therapy* / Q000517:prevention & control / Q000821:virology*
chemical_list: D000998:Antiviral Agents