Format du dépôt |
Notice |
Type de dépôt |
Article dans une revue |
Titre |
en
Transmission ecosystems of Echinococcus multilocularis in China and Central Asia.
|
Résumé |
en
SUMMARY From continental to regional scales, the zoonosis alveolar echinococcosis (AE) (caused by Echinococcus multilocularis) forms discrete patches of endemicity within which transmission hotspots of much larger prevalence may occur. Since the late 80s, a number of hotspots have been identified in continental Asia, mostly in China, wherein the ecology of intermediate host communities has been described. This is the case in south Gansu, at the eastern border of the Tibetan plateau, in south Ningxia, in the western Tian Shan of Xinjiang, and in the Alay valley of south Kyrgyzstan. Here we present a comparative natural history and characteristics of transmission ecosystems or ecoscapes. On this basis, regional types of transmission and their ecological characteristics have been proposed in a general framework. Combining climatic, land cover and intermediate host species distribution data, we identified and mapped 4 spatially distinct types of transmission ecosystems typified by the presence of one of the following small mammal 'flagship' species: Ellobius tancrei, Ochotona curzoniae, Lasiopodomys brandtii or Eospalax fontanierii. Each transmission ecosystem had its own characteristics which can serve as a reference for further in-depth research in the transmission ecology of E. multilocularis. This approach may be used at fine spatial scales to characterize other poorly known transmission systems of the large Eurasian endemic zone, and help in consideration of surveillance systems and interventions.
|
Auteur(s)
|
Patrick Giraudoux
1, 2
, Francis Raoul
1
, Eve Afonso
1
, Iskender Ziadinov
3
, Yurong Yang
4
, Li Li
5
, Tiaoying Li
6
, Jean-Pierre Quéré
7
, Xiaohui Feng
8
, Qian Wang
6
, Hao Wen
8
, Akira Ito
9
, Philip S Craig
10
1
LCE -
Laboratoire Chrono-environnement (UMR 6249)
( 57629 )
- 16, route de Gray - 25030 Besançon Cedex
- France
-
Centre National de la Recherche Scientifique UMR 6249 ( 441569 )
;
-
Université de Franche-Comté ( 458810 )
;
-
Université Bourgogne Franche-Comté [COMUE] ( 426438 )
2
IUF -
Institut universitaire de France
( 56663 )
- Maison des Universités 103 Boulevard Saint-Michel 75005 Paris
- France
-
Ministère de l'Education nationale, de l’Enseignement supérieur et de la Recherche ( 301855 )
3
UZH -
Universität Zürich [Zürich] = University of Zurich
( 146992 )
- Rämistrasse 71 CH-8006 Zürich
- Suisse
4
Ningxia Medical University
( 201279 )
- Chine
-
Ningxia Medical University ( 349380 )
5
Dept of Wildlife Management and Ecosystem Health
( 224235 )
- Chine
-
Yunnan University of Finance and Economics [Kunming, China] ( 341157 )
6
Sichuan Provincial Center for Diseases Control and Prevention
( 83034 )
- Sichuan Provincial Center for Diseases Control and Prevention, Chengdu, Sichuan, People?s Republic of China
- Chine
-
Sichuan Government ( 321086 )
7
UMR CBGP -
Centre de Biologie pour la Gestion des Populations
( 12765 )
- 755 avenue du Campus Agropolis, 34988 Montferrier sur Lez
- France
-
Centre de Coopération Internationale en Recherche Agronomique pour le Développement UMR 55 ( 11574 )
;
-
Institut National de la Recherche Agronomique UMR1062 ( 92114 )
;
-
Centre international d'études supérieures en sciences agronomiques UMR1062 ( 92699 )
;
-
Université de Montpellier UMR1062 ( 410122 )
;
-
Institut de Recherche pour le Développement UMR1062 ( 451860 )
;
-
Institut national d’études supérieures agronomiques de Montpellier ( 474617 )
8
Xinjiang Medical University
( 201281 )
- Chine
-
Xinjiang Medical University ( 321155 )
9
Asahikawa Medical University
( 201282 )
- Japon
10
University of Salford
( 73721 )
- Salford Greater Manchester M5 4WT
- Royaume-Uni
|
Comité de lecture |
Oui
|
Vulgarisation |
Non
|
Langue du document |
Anglais
|
Nom de la revue |
|
Audience |
Internationale
|
Date de publication |
2013-06-05
|
Date de publication électronique |
2013-06-05
|
Page/Identifiant |
1-12
|
Volume |
140
|
Numéro |
13
|
Public visé |
Scientifique
|
Voir aussi |
-
https://hal.archives-ouvertes.fr/hal-00831986
|
Financement |
-
Fogarty International Centre of the National Institutes of Health [RO1 TW001565, R01 TW001665]; Japan Society for the Promotion of Science (JSPS) [14256001, 17256002, 21256003, 24256002]; Ministry of Education, Japan from the Xinjiang Key Lab of Fundamental Medical Research on Echinococcosis of China [XJDX0202-2004-01]; National Natural Science Foundation of China [30960339]; Australian National Health and Medical Research Council [APP1009539]; Wellcome trust [15759]
|
Domaine(s) |
-
Sciences du Vivant [q-bio]/Ecologie, Environnement/Santé
|
Mots-clés |
en
SMALL MAMMAL ASSEMBLAGES, RISK-FACTOR ANALYSIS, HIGH ENDEMIC REGION, REPUBLIC-OF-CHINA, TIBETAN COMMUNITIES, Ecohealth, disease transmission ecology, small mammal, pika, population outbreak, Kyrgyzstan, alveolar echinococcosis, landscape, HUMAN ALVEOLAR ECHINOCOCCOSIS, WESTERN SICHUAN PROVINCE
fr
vole, fox, HUI AUTONOMOUS REGION, FOX VULPES-FERRILATA, ENVIRONMENTAL-FACTORS
|
DOI |
10.1017/S0031182013000644 |
ProdINRA |
221114 |
Pubmed Id |
23734823 |
PubMed Central |
PMC3806041 |
UT key WOS |
000325780100013 |