Thierry de Meeûs La même page en Français FranceDrapeau

I am a senior researcher in the IRD in the team
Interactions hôtes - vecteurs - parasites - environnement dans les maladies tropicales négligées dues aux trypanosomatidae - (INTERTRYP), UMR IRD/CIRAD, UMR 177 , TA A-17/G, Campus International de Baillarguet, 34398, Montpellier Cedex 5, France.

Updated the 02/12/2019


  The one on the left is the smart one

thierry.demeeus-@-ird.fr (replace -@- by @)

Useful links

My activities in brief



C.V.

Programs

Teaching (mostly french stuffs)    

Articles in PDF 

PCI Infections information page

Main collaborators

Raw data

Supplementary material

Example files for HierFstat

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My activities in brief:

Empirical population genetics, tool development and applications in natural populations, in particular host parasite systems

- Training course in empirical population genetics, go to "Teaching" page.

- Theoretical population genetics of clonal organisms.

- The population genetics of kinetoplastid parasites (leishmania, trypanosomes) and their vectors (sand flies, tsetse flies)

- Study of adaptive diversity maintenance: theoretical (analyticalal modelling and simulations), experimental and field studies on a host parasite system (copepods parasitic on flatfishes),

The adult parasites females and males of the two species Lepeophtheirus thompsoni (left) and L. europaensis (right) followed by Nauplius 1 hatching,  Nauplius 2 and copepodite (infective stage) stages
Lepeophtheirus thompsoni and europaensis females Lepeophtheirus thompsoni and europaensis males Nauplius 1 Nauplius 2 Photos by André Raibaut


The hosts: the turbot (for L. thompsoni) and the brill and the fllounder (for L. europaensis)

Turbot Brill Flounder Photos by Roland Marin and François Renaud


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  - Population biology inferences using molecular marquers variability and particularly in hoste/parasite systems:
Theoretical approaches (tools development, in particular for the study of clonality) and application to différents systems (mussels,
schistosomes-rats-mollusks in Guadeloupe, opportunistic yeasts, cestodes, ticks-Borrelia, glossins, trypanosomes, Leishmania).


Mussels Photo from  http://www.schonwalder.org/Beaches/page20.htm


Cercaria, adult pair, egg and miracidium of Schistosoma mansoni

Cercaria of Schistosoma mansoni Schistosoma mansoni pair  Schistosoma mansoni egg Miracidium

Cercaria: Thérèse Duriez , Lucien Dujardin, Daniel Afchain copyright: Laboratoire de Parasitologie Faculté de Pharmacie BP 83 59006 Lille cedex, http://arachosia.univ-lille2.fr/labos/parasito/imagesTP/12321.html

Pair: UCLA Institute of the Environment, http://www.ioe.ucla.edu/academic/M1c/Jen_and_Alex/Disease%20images/

Egg: CDC,  http://www.dpd.cdc.gov/dpdx/HTML/ImageLibrary/Schistosomiasis_il.htm

Miracidium: CNRS, http://www.cnrs.fr/SDV/photo4.html


Candida (opportunistic yeast)

Candida Stanford Genome Technology Center, http://www-sequence.stanford.edu/group/candida/index.html

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Ixodes scapularis a member of the Ixodes ricinus like ticks (ungorged female)

Ixodes Photo by Scott Bauer, http://www.ars.usda.gov/is/graphics/photos/index.html

Borrelia burgdorferi that this tick can transmitt to man

Borrelia burgdorferi American Society for Microbiology, http://www.microbelibrary.org/images/jnelson/Images/borrelia.jpg


-Rhipicephalus (Boophilus) microplus/cattle/rusa deer in New-Caledonia

Charolais young cow dying from hyperinfestation with ticks

Tsetse fly, vector of trypanosomes

tsetse flyTrypanosomes

-Lectures  (Population genetics, Data analysis, Evolutionary Parasitology).

 

Many of the material presented here were found in the web. Please do not use these pictures for any other purpose than teaching or oral scientific communications.


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