Search Results - "Gaidet, Nicolas"

Disentangling the role of Africa in the global spread of H5 highly pathogenic avian influenza by Fusaro, Alice, Zecchin, Bianca, Vrancken, Bram, Abolnik, Celia, Ademun, Rose, Alassane, Abdou, Arafa, Abdelsatar, Awuni, Joseph Adongo, Couacy-Hymann, Emmanuel, Coulibaly, M.’ Bétiégué, Gaidet, Nicolas, Go-Maro, Emilie, Joannis, Tony, Jumbo, Simon Dickmu, Minoungou, Germaine, Meseko, Clement, Souley, Maman Moutari, Ndumu, Deo Birungi, Shittu, Ismaila, Twabela, Augustin, Wade, Abel, Wiersma, Lidewij, Akpeli, Yao P., Zamperin, Gianpiero, Milani, Adelaide, Lemey, Philippe, Monne, Isabella

“…The role of Africa in the dynamics of the global spread of a zoonotic and economically-important virus, such as the highly pathogenic avian influenza (HPAI)…”
Get full text

Towards a unification of movement ecology and biogeography: conceptual framework and a case study on Afrotropical ducks by Cumming, Graeme S., Gaidet, Nicolas, Ndlovu, Mduduzi

“…Aim: We present elements of a new conceptual framework for the unification of biogeography and movement ecology, and demonstrate the value of the new framework…”
Get full text

Potential spread of highly pathogenic avian influenza H5N1 by wildfowl: dispersal ranges and rates determined from large-scale satellite telemetry by Gaidet, Nicolas, Cappelle, Julien, Takekawa, John Y., Prosser, Diann J., Iverson, Samuel A., Douglas, David C., Perry, William M., Mundkur, Taej, Newman, Scott H.

“…1. Migratory birds are major candidates for long-distance dispersal of zoonotic pathogens. In recent years, wildfowl have been suspected of contributing to the…”
Get full text

Are the Jameson Land muskoxen, Northeast Greenland, in decline? by Gaidet, Nicolas, Daufresne, Tanguy

“…The Jameson Land region contains the largest muskox population in Northeast Greenland. In the period 1980-1990, late winter population size averaged 3,645. A…”
Get full text

Écologie et régulation des relations homme-faune : repenser la conservation de la biodiversité par les Communs by Gaidet, Nicolas, Aubert, Sigrid

“…The way in which Man thinks and represents his relations with wild animals has been deeply marked, first, by the way ecologists have described, organised and…”
Get full text

Global avian influenza surveillance in wild birds: a strategy to capture viral diversity by Machalaba, Catherine C, Elwood, Sarah E, Forcella, Simona, Smith, Kristine M, Hamilton, Keith, Jebara, Karim B, Swayne, David E, Webby, Richard J, Mumford, Elizabeth, Mazet, Jonna A K, Gaidet, Nicolas, Daszak, Peter, Karesh, William B

“…Wild birds play a major role in the evolution, maintenance, and spread of avian influenza viruses. However, surveillance for these viruses in wild birds is…”
Get full text

New avian paramyxoviruses type I strains identified in Africa provide new outcomes for phylogeny reconstruction and genotype classification by de Almeida, Renata Servan, Hammoumi, Saliha, Gil, Patricia, Briand, François-Xavier, Molia, Sophie, Gaidet, Nicolas, Cappelle, Julien, Chevalier, Véronique, Balança, Gilles, Traoré, Abdallah, Grillet, Colette, Maminiaina, Olivier Fridolin, Guendouz, Samia, Dakouo, Marthin, Samaké, Kassim, Bezeid, Ould El Mamy, Diarra, Abbas, Chaka, Hassen, Goutard, Flavie, Thompson, Peter, Martinez, Dominique, Jestin, Véronique, Albina, Emmanuel

“…Newcastle disease (ND) is one of the most lethal diseases of poultry worldwide. It is caused by an avian paramyxovirus 1 that has high genomic diversity. In…”
Get full text

Evidence of infection by H5N2 highly pathogenic avian influenza viruses in healthy wild waterfowl by Gaidet, Nicolas, Cattoli, Giovanni, Hammoumi, Saliha, Newman, Scott H, Hagemeijer, Ward, Takekawa, John Y, Cappelle, Julien, Dodman, Tim, Joannis, Tony, Gil, Patricia, Monne, Isabella, Fusaro, Alice, Capua, Ilaria, Manu, Shiiwuua, Micheloni, Pierfrancesco, Ottosson, Ulf, Mshelbwala, John H, Lubroth, Juan, Domenech, Joseph, Monicat, François

“…The potential existence of a wild bird reservoir for highly pathogenic avian influenza (HPAI) has been recently questioned by the spread and the persisting…”
Get full text

Avian influenza viruses in water birds, Africa by Gaidet, Nicolas, Dodman, Tim, Caron, Alexandre, Balança, Gilles, Desvaux, Stephanie, Goutard, Flavie, Cattoli, Giovanni, Lamarque, François, Hagemeijer, Ward, Monicat, François

“…We report the first large-scale surveillance of avian influenza viruses in water birds conducted in Africa. This study shows evidence of avian influenza…”
Get full text

Investigating avian influenza infection hotspots in old-world shorebirds by Gaidet, Nicolas, Ould El Mamy, Ahmed B, Cappelle, Julien, Caron, Alexandre, Cumming, Graeme S, Grosbois, Vladimir, Gil, Patricia, Hammoumi, Saliha, de Almeida, Renata Servan, Fereidouni, Sasan R, Cattoli, Giovanni, Abolnik, Celia, Mundava, Josphine, Fofana, Bouba, Ndlovu, Mduduzi, Diawara, Yelli, Hurtado, Renata, Newman, Scott H, Dodman, Tim, Balança, Gilles

“…Heterogeneity in the transmission rates of pathogens across hosts or environments may produce disease hotspots, which are defined as specific sites, times or…”
Get full text

Highly Pathogenic Avian Influenza Virus (H5N1) Outbreak in Captive Wild Birds and Cats, Cambodia by Desvaux, Stéphanie, Marx, Nick, Ong, Sivuth, Gaidet, Nicolas, Hunt, Matt, Manuguerra, Jean-Claude, Sorn, San, Peiris, Malik, Van der Werf, Sylvie, Reynes, Jean-Marc

“…From December 2003 through January 2004, the Phnom Tamao Wildlife Rescue Centre, Cambodia, was affected by the highly pathogenic influenza virus (H5N1). Birds…”
Get full text

One Health and EcoHealth: the same wine in different bottles? by Roger, François, Caron, Alexandre, Morand, Serge, Pedrono, Miguel, Garine-Wichatitsky, Michel de, Chevalier, Veronique, Tran, Annelise, Gaidet, Nicolas, Figuié, Muriel, de Visscher, Marie-Noël, Binot, Aurélie

“…[...]both struggle to properly define the boundaries of their paradigms despite their apparent similarities regarding principles and objectives. There are…”
Get full text

Highly pathogenic avian influenza virus (H5N1) outbreak in captive wild birds and cats, Cambodia by Desvaux, Stéphanie, Marx, Nick, Ong, Sivuth, Gaidet, Nicolas, Hunt, Matt, Manuguerra, Jean Claude, Sorn, San, Peiris, Malik, Van der Werf, Sylvie, Reynes, Jean Marc

“…From December 2003 through January 2004, the Phnom Tamao Wildlife Rescue Centre, Cambodia, was affected by the highly pathogenic influenza virus (H5N1). Birds…”
Get full text

Estimating Dynamic Risk Factors for Pathogen Transmission Using Community-Level Bird Census Data at the Wildlife/Domestic Interface by Caron, Alexandre, de Garine-Wichatitsky, Michel, Gaidet, Nicolas, Chiweshe, Ngoni, Cumming, Graeme S.

“…The ecology of host species is crucial for understanding the mechanisms of pathogen transmission and spread in complex multi-host systems. In this article, we…”
Get full text

Characterizing the interface between wild ducks and poultry to evaluate the potential of transmission of avian pathogens by Cappelle, Julien, Gaidet, Nicolas, Iverson, Samuel A, Takekawa, John Y, Newman, Scott H, Fofana, Bouba, Gilbert, Marius

“…Characterizing the interface between wild and domestic animal populations is increasingly recognized as essential in the context of emerging infectious…”
Get full text

Avian influenza virus monitoring in wintering waterbirds in Iran, 2003-2007 by Fereidouni, Sasan R, Werner, Ortrud, Starick, Elke, Beer, Martin, Harder, Timm C, Aghakhan, Mehdi, Modirrousta, Hossein, Amini, Hamid, Moghaddam, Majid Kharrazian, Bozorghmehrifard, Mohammad H, Akhavizadegan, Mohammad A, Gaidet, Nicolas, Newman, Scott H, Hammoumi, Saliha, Cattoli, Giovanni, Globig, Anja, Hoffmann, Bernd, Sehati, Mohammad E, Masoodi, Siamak, Dodman, Tim, Hagemeijer, Ward, Mousakhani, Shirin, Mettenleiter, Thomas C

“…Virological, molecular and serological studies were carried out to determine the status of infections with avian influenza viruses (AIV) in different species…”
Get full text

Duck migration and past influenza A (H5N1) outbreak areas by Gaidet, Nicolas, Newman, Scott H, Hagemeijer, Ward, Dodman, Tim, Cappelle, Julien, Hammoumi, Saliha, De Simone, Lorenzo, Takekawa, John Y

Get full text

Persistence of Low Pathogenic Avian Influenza Virus in Waterfowl in a Southern African Ecosystem by Caron, Alexandre, Abolnik, Celia, Mundava, Josephine, Gaidet, Nicolas, Burger, Christina E., Mochotlhoane, Bontsi, Bruinzeel, Leo, Chiweshe, Ngoni, de Garine-Wichatitsky, Michel, Cumming, Graeme S.

“…Waterfowl were counted and sampled in a Zimbabwean wetland over 24 months. LPAI strains were detected during 20 consecutive months, providing evidence of…”
Get full text

Circulation of avian influenza viruses in wild birds in Inner Niger Delta, Mali by Cappelle, Julien, Servan de Almeida, Renata, Fofana, Bouba, Dakouo, Martin, Balança, Gilles, Gil, Patricia, Albina, Emmanuel, Gaidet, Nicolas

“…Please cite this paper as: Cappelle et al. (2012) Circulation of avian influenza viruses in wild birds in Inner Niger Delta, Mali. Influenza and Other…”
Get full text

Ecology of Avian Influenza Virus in Wild Birds in Tropical Africa by Gaidet, Nicolas

“…Several ecologic factors have been proposed to describe the mechanisms whereby host ecology and the environment influence the transmission of avian influenza…”
Get full text