Relationships Between Metals Exposure and Epidemiological Parameters of Two Pathogens in Urban Pigeons

Autor: Julien Gasparini, Adrien Frantz, M. Castrec-Rouëlle, E. Aubry, Fabien Vorimore, Lisa Jacquin, Karine Laroucau
Přispěvatelé: Agence nationale de sécurité sanitaire de l'alimentation, de l'environnement et du travail (ANSES), Biogéochimie et écologie des milieux continentaux (Bioemco), Centre National de la Recherche Scientifique (CNRS)-AgroParisTech-Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de la Recherche Agronomique (INRA)-École normale supérieure - Paris (ENS Paris), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL), Ile-de-France Region, IFR [101], École normale supérieure - Paris (ENS-PSL), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Institut de Recherche pour le Développement (IRD)-Institut National de la Recherche Agronomique (INRA)-Université Pierre et Marie Curie - Paris 6 (UPMC)-AgroParisTech-Centre National de la Recherche Scientifique (CNRS)
Jazyk: angličtina
Rok vydání: 2014
Předmět:
Zdroj: Bulletin of Environmental Contamination and Toxicology
Bulletin of Environmental Contamination and Toxicology, Springer Verlag, 2014, 92 (2), pp.208-212. ⟨10.1007/s00128-013-1172-7⟩
Bulletin of Environmental Contamination and Toxicology, 2014, 92 (2), pp.208-212. ⟨10.1007/s00128-013-1172-7⟩
ISSN: 0007-4861
1432-0800
DOI: 10.1007/s00128-013-1172-7⟩
Popis: International audience; Human activities often generate or increase concentration of chemical compounds including pesticides, hydrocarbons and metals that can potentially affect ecological interactions. We found that elevated levels of zinc in pigeon feathers were associated with both low prevalence of Chlamydiaceae (ornithosis disease) and low intensity of blood pathogens (Haemosporidian parasites). In contrast, high levels of lead in pigeon feathers were associated with high blood pathogens intensities. Our results suggest that metals linked to human activities in cities such as zinc and lead may play a significant role in the ecology of host-parasite interactions and could potentially affect the epidemiology of diseases in the urban environment.
Databáze: OpenAIRE