Animal and human Ehrlichiosis

Authors

  • Ana Silvia Dagnone Universidade Estadual de Londrina
  • Hélio Silva Autran de Morais Universidade Estadual de Londrina
  • Odilon Vidotto Universidade Estadual de Londrina

DOI:

https://doi.org/10.5433/1679-0359.2001v22n2p191

Keywords:

Ehrlichiosis, Erhlichia sp, Animals, Man, Diagnosis.

Abstract

Ehrlichiosis is a disease caused by gram negative obligate intracellular bacterial organisms belonging to the Rickettsiales Order, Anaplasmataceae Family, Genus Ehrlichia and Anaplasma. These organisms may parasite leukocytes, erythrocytes or platelets, leading to abnormalities in many organs. Clinical signs are variable depending on the severity of the infection, host immune response, affected organs, the specific Ehrlichia species involved, and the presence of coinfection with other Ehrlichiae or tickborne disease. The incidence of ehrlichiosis has increased over the last years in both animals and men. The etiological diagnosis is important for adequate epidemiological monitoring. Most tests currently being used have limitations. The recent use of molecular biology diagnostic techniques allow the characterization of the specie or species that are infecting a given patient.

Author Biographies

Ana Silvia Dagnone, Universidade Estadual de Londrina

Aluna do Mestrado em Sanidade Animal da Universidade Estadual de Londrina (UEL).

Hélio Silva Autran de Morais, Universidade Estadual de Londrina

Professor Adjunto do Departamento de Clínica Veterinária da UEL.

Odilon Vidotto, Universidade Estadual de Londrina

Professor Titular do Departamento de Medicina Veterinária Preventiva, CCA, UEL, Caixa Postal 6001.

Published

2004-02-28

How to Cite

Dagnone, A. S., Morais, H. S. A. de, & Vidotto, O. (2004). Animal and human Ehrlichiosis. Semina: Ciências Agrárias, 22(2), 191–201. https://doi.org/10.5433/1679-0359.2001v22n2p191

Issue

Section

Review Article

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