title: Innate antiviral defenses in body fluids and tissues.
abstract: Innate, non-specific, resistance mechanisms are important barriers to pathogens, particularly delaying virus multiplication at the onset of infections. These innate defense mechanisms include a series of mechanical barriers, pre-existing inhibitory molecules, and cellular responses with antimicrobial activity. The antiviral activities of these innate inhibitors reside in a variety of partly characterized substances. This review presents the innate antiviral inhibitors in cell cultures, urine, serum, the gastrointestinal tract, the nervous system, tissues of crustaceans, and saliva. Medical adaptation of the innate antiviral defense mechanisms may be useful for prevention and treatment of viral infections.
authors: Department of Microbiology and Immunology, University of Texas Medical Branch, Galveston, TX 77555-1019, USA. samuel.baron@utmb.edu
authors: S
authors: S
authors: Baron
authors: I
authors: I
authors: Singh
authors: A
authors: A
authors: Chopra
authors: D
authors: D
authors: Coppenhaver
authors: J
authors: J
authors: Pan
mesh_terms: D000818:Animals; D000998:Antiviral Agents / Q000737:chemistry / Q000502:physiology*; D001826:Body Fluids / Q000502:physiology*; D002478:Cells, Cultured; D003445:Crustacea / Q000737:chemistry / Q000276:immunology; D004064:Digestive System / Q000737:chemistry; D006801:Humans; D007113:Immunity, Innate; D009420:Nervous System / Q000737:chemistry; D014777:Virus Diseases / Q000276:immunology* / Q000821:virology; D018406:Virus Physiological Phenomena; D014779:Virus Replication
chemical_list: D000998:Antiviral Agents