slow virus disease

slow virus disease
A progressive, pathological process caused by a transmissible agent (virus or prion) that remains clinically silent during a prolonged incubation period of months to years after which progressive clinical disease becomes apparent.

Microbiology. . 2009.

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  • Slow virus — A slow virus is a virus, or a viruslike agent, etiologically associated with a disease having a long incubation period of months to years with a gradual onset frequently terminating in severe illness and/or death.A slow virus disease is a disease …   Wikipedia

  • slow virus — n any of various viruses or prions having a long incubation period between infection and the clinical appearance of the slowly progressive serious or fatal disease (as scrapie or Creutzfeldt Jakob disease) associated with it * * * one of a group… …   Medical dictionary

  • slow virus — (1) Specifically one of the Lentivirinae. (2) Any virus causing a disease that has a very slow onset. Diseases such as sub acute spongiform encephalopathy, Aleutian disease of mink, scrapie, kuru, and Creutzfeldt Jacob disease may be caused by… …   Dictionary of molecular biology

  • slow virus — Pathol. a virus that remains dormant in the body for a long time before producing symptoms, as in several neurological diseases, including kuru and Creutzfeldt Jakob disease. [1950 55] * * * …   Universalium

  • slow virus — /ˈsloʊ vaɪrəs/ (say sloh vuyruhs) noun a virus or similar organism which has a long incubation period extending to years or decades, as that causing Creutzfeldt Jakob disease; the first recognised lentivirus …  

  • slow virus — noun Date: 1954 any of various prions or viruses with a long incubation period between infection and development of a degenerative disease (as scrapie or Creutzfeldt Jakob disease) …   New Collegiate Dictionary

  • slow virus — one of a group of infective disease agents that resemble viruses in some of their biological properties but whose physical properties (e.g. sensitivity to radiation) suggest that they may not contain nucleic acid. They are now more commonly known …   The new mediacal dictionary

  • slow infection — slō n a degenerative disease (as scrapie or Creutzfeldt Jakob disease) caused by a slow virus …   Medical dictionary

  • virus — viruslike, adj. /vuy reuhs/, n., pl. viruses. 1. an ultramicroscopic (20 to 300 nm in diameter), metabolically inert, infectious agent that replicates only within the cells of living hosts, mainly bacteria, plants, and animals: composed of an RNA …   Universalium

  • Disease — Illness or sickness often characterized by typical patient problems (symptoms) and physical findings (signs). Disruption sequence: The events that occur when a fetus that is developing normally is subjected to a destructive agent such as the… …   Medical dictionary

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