Reticuloendotheliosis virus

Reticuloendotheliosis (RE) designates a group of pathologic syndromes caused by the reticuloendotheliosis virus (REV) group of avian retroviruses. The disease syndromes associated with REV include 1) a runting disease syndrome, 2) chronic neoplasia of lymphoid and other tissues, and 3) acute reticulum cell neoplasia.[1]

Reticuloendotheliosis virus
Virus classification
(unranked): Virus
Realm: Riboviria
Kingdom: Pararnavirae
Phylum: Artverviricota
Class: Revtraviricetes
Order: Ortervirales
Family: Retroviridae
Genus: Gammaretrovirus
Species:
Reticuloendotheliosis virus

Scientific Significance

Reticuloendotheliosis virus represents a third distinct etiological group of avian viral neoplasms, after Marek's disease and avian leukosis virus. The various syndromes caused by REV resemble both Marek's and avian leukosis. It is especially seen in chickens, quail, geese, ducks, and turkeys.[2]

Resources

The Avian Diagnostic and Oncology Laboratory, in East Lansing, MI is the primary laboratory for research in REV and other tumor viruses.[3]

The American Association of Avian Pathologists maintains a fact sheet on viral tumor diseases.[4]

References
  1. Swayne, David E.; Glisson, John R. (2013). Diseases of poultry (13th ed.). Ames, Iowa: John Wiley & Sons. ISBN 0470958995.
  2. John Dunn, DVM, MS, PhD (October 2019). "Reticuloendotheliosis in Poultry". Merck Veterinary Manual.CS1 maint: multiple names: authors list (link)
  3. "Avian Diagnostic and Oncology Laboratory".
  4. "Frequently Asked Questions on Viral Tumor Diseases - Compiled by the AAAP Tumor Virus Committee".
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