Modelling group
at the Department of Medical Biometry, University of Tübingen

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About us

Research
Influenza
Emerging diseases
Smallpox
Measles
Poliomyelitis
Malaria
Onchocerciasis
  Introduction
  Infection
       Summary
       Acquisition
       Immuno-suppression
       Infection rate
  Nodules
       Summary
       Nodule formation
       Palpation
       Prevalence
       Data
  Infectious larvae
  Microfilariae
       Summary
       Reproduction
  Diagnosis
       Summary
       Palpation
  Regulation
       Summary
       Biology
       Data
       Eradicability
  Life cycle
  Glossary
Filariases
Leishmaniasis
Haemophilus
Pneumococci
Others

Methods

Publications

Public Relations

Impressum

Microfilariae

collage
Microfilariae are the main reason for disease and pathology in onchocerciasis patients, and they are responsible for the most tragic consequence of this infection: blindness.
Microfilaria densities dependent on age
Production of microfilaria by adult female worms. Adult female O. volvulus can produce thousands of microfilaria per day, leading to a microfilarial density in the body which can considerably affect the patients health. Data, however, show that a 10-fold density of adult female O. v. is not necessarily associated with a 10-fold increase in the microfilarial density suggesting a regulatory process of the limitation type. More…
Skin snipping
Onchocerciasis is commonly diagnosed by microscopic examination of skin snips, or by palpating nodules. Lab-based diagnostics is available, but these are too expensive for large-scale implementation. More…

Responsible for this page: Dr. H.-P. Duerr
Webmaster: Prof. Dr. M. Eichner (last change of this page on 13 July 2009)
Disclaimer: Eberhard-Karls-University Tübingen, Tübingen University Hospital, the Department for Medical Biometry (IMB), and the authors of this page disclaim all liability for the content of any page referenced by hyper-link from this page

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