R. Laumbach, Outdoor air pollutants and patient health, Am Fam Physician, vol.81, pp.175-180, 2010.

L. Morawska, H. Wang, Z. Ristovski, E. Jayaratne, G. Johnson et al., JEM Spotlight: Environmental monitoring of airborne nanoparticles, Journal of Environmental Monitoring, vol.3, issue.10, pp.1758-1773, 2009.
DOI : 10.1039/b912589m

J. Douwes, P. Thorne, N. Pearce, and D. Heederik, Bioaerosol health effects and exposure assessment: progress and prospects, Ann Occup Hyg, vol.47, pp.187-200, 2003.

A. Bugajny, M. Knopkiewicz, A. Piotraszewska-paj?k, M. Sekulska-stryjakowska, A. Stach et al., On the Microbiological Quality of the Outdoor Air in Pozna?, Poland, Polish J Environ Studies, vol.14, pp.287-293, 2005.

D. Amato, G. Liccardi, G. Russo, M. , D. Amato et al., On the interrelationship between outdoor air pollution and respiratory allergy, Aerobiologia, vol.16, issue.1, pp.1-6, 2000.
DOI : 10.1023/A:1007608510653

K. Lai, J. Emberlin, and I. Colbeck, Outdoor environments and human pathogens in air, Environmental Health, vol.8, issue.Suppl 1, p.15, 2009.
DOI : 10.1186/1476-069X-8-S1-S15

Z. Fang, Z. Ouyang, H. Zheng, X. Wang, and L. Hu, Culturable Airborne Bacteria in Outdoor Environments in Beijing, China, Microbial Ecology, vol.47, issue.3, pp.487-496, 2007.
DOI : 10.1007/s00248-007-9216-3

N. Fierer, Z. Liu, M. Rodríguez-hernández, R. Knight, M. Henn et al., Short-Term Temporal Variability in Airborne Bacterial and Fungal Populations, Applied and Environmental Microbiology, vol.74, issue.1, pp.200-207, 2008.
DOI : 10.1128/AEM.01467-07

P. Maron, D. Lejon, H. Carvahlo, K. Bizet, L. Ranjard et al., Assessing genetic structure and diversity of airborne bacterial communities by DNA fingerprinting and 16S rDNA clone library, Atmospheric Environment, vol.39, issue.20, pp.3687-3695, 2005.
DOI : 10.1016/j.atmosenv.2005.03.002

V. Létourneau, B. Nehmé, A. Mériaux, D. Massé, Y. Cormier et al., Human pathogens and tetracycline-resistant bacteria in bioaerosols of swine confinement buildings and in nasal flora of hog producers, International Journal of Hygiene and Environmental Health, vol.213, issue.6, pp.444-449, 2010.
DOI : 10.1016/j.ijheh.2010.09.008

H. Zhu, P. Phelan, T. Duan, G. Raupp, H. Fernando et al., Characterizations and relationships between outdoor and indoor bioaerosols in an office building, China Particuology, vol.1, issue.3, pp.201-211, 2003.
DOI : 10.1016/S1672-2515(07)60122-5

F. Gonçalves, H. Bauer, M. Cardoso, S. Pukinskas, D. Matos et al., Indoor and outdoor atmospheric fungal spores in the S??o Paulo metropolitan area (Brazil): species and numeric concentrations, International Journal of Biometeorology, vol.407, issue.19, pp.347-355, 2010.
DOI : 10.1007/s00484-009-0284-6

S. Lee, H. Lee, S. Kim, H. Lee, H. Kang et al., Identification of airborne bacterial and fungal community structures in an urban area by T-RFLP analysis and quantitative real-time PCR, Science of The Total Environment, vol.408, issue.6, pp.1349-1357, 2010.
DOI : 10.1016/j.scitotenv.2009.10.061

P. Grisoli, M. Rodolfi, S. Villani, E. Grignani, D. Cottica et al., Assessment of airborne microorganism contamination in an industrial area characterized by an open composting facility and a wastewater treatment plant, Environmental Research, vol.109, issue.2, pp.135-142, 2009.
DOI : 10.1016/j.envres.2008.11.001

L. Picot, C. S. Abdelmoula, S. Merieau, A. Guerillon, J. Leroux et al., Regulation of the cytotoxic effects of Pseudomonas fluorescens by growth temperature, Research in Microbiology, vol.155, issue.1, pp.39-46, 2004.
DOI : 10.1016/j.resmic.2003.09.014

V. Casas, J. Magbanua, G. Sobrepeña, S. Kelley, and S. Maloy, Reservoir of Bacterial Exotoxin Genes in the Environment, International Journal of Microbiology, vol.25, issue.c, p.754368, 2010.
DOI : 10.1006/jmbi.1990.9999

L. Antunes, R. Ferreira, M. Buckner, and B. Finlay, Quorum sensing in bacterial virulence, Microbiology, vol.156, issue.8, pp.2271-2282, 2010.
DOI : 10.1099/mic.0.038794-0

A. Chapalain, G. Rossignol, O. Lesouhaitier, A. Merieau, C. Gruffaz et al., Comparative study of 7 fluorescent pseudomonad clinical isolates, Canadian Journal of Microbiology, vol.54, issue.1, pp.19-27, 2008.
DOI : 10.1139/W07-110

URL : https://hal.archives-ouvertes.fr/hal-00390599

P. Mondello, L. Ferrari, and G. Carnevale, Nosocomial Brevundimonas vesicularis meningitis, Infez Med, vol.14, pp.235-237, 2006.

M. Barer and C. Harwood, Bacterial Viability and Culturability, Adv Microb Physiol, vol.41, pp.93-137, 1999.
DOI : 10.1016/S0065-2911(08)60166-6

C. Darby, Interactions with microbial pathogens In WormBook Edited by: The C. elegans Research Community, 2005.

B. Ruiz-díez, P. Sánchez, F. Baquero, and J. Martínez, Differential interactions within the Caenorhabditis elegans???Pseudomonas aeruginosa pathogenesis model, Journal of Theoretical Biology, vol.225, issue.4, pp.469-476, 2003.
DOI : 10.1016/S0022-5193(03)00288-1

S. Rea, B. Graham, E. Nakamaru-ogiso, A. Kar, and M. Falk, Bacteria, yeast, worms, and flies: Exploiting simple model organisms to investigate human mitochondrial diseases, Developmental Disabilities Research Reviews, vol.173, issue.Suppl 2, pp.200-218, 2010.
DOI : 10.1002/ddrr.114

URL : http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3628736

P. Sauer, J. Gallo, M. Kesselova, M. Kola?, and D. Koukalova, Universal primers for detection of common bacterial pathogens causing prosthetic joint infection, Biomedical Papers, vol.149, issue.2, pp.285-288, 2005.
DOI : 10.5507/bp.2005.043

T. Stiernagle, Maintenance of C. elegans. In C elegans. In A practical approach. Edited by: Hope IA. Oxford, pp.51-67

R. Clark and M. De-calcina-goff, Some aspects of the airborne transmission of infection, Journal of The Royal Society Interface, vol.65, issue.7, pp.767-782, 2009.
DOI : 10.1002/bjs.1800650708

J. Swan and B. Crook, Airborne microorganisms associated with grain handling, Ann Agric Environ Med, vol.5, pp.7-15, 1998.

N. Holden, L. Pritchard, and I. Toth, Colonization outwith the colon: plants as an alternative environmental reservoir for human pathogenic enterobacteria, FEMS Microbiology Reviews, vol.33, issue.4, pp.689-703, 2009.
DOI : 10.1111/j.1574-6976.2008.00153.x

A. Gora, C. Skorska, J. Sitkowska, Z. Prazmo, E. Krysinska-traczyk et al., Exposure of hop growers to bioaerosols, Ann Agric Environ Med, vol.11, pp.129-138, 2004.

S. Hirano and C. Upper, Bacteria in the Leaf Ecosystem with Emphasis on Pseudomonas syringae---a Pathogen, Ice Nucleus, and Epiphyte, Microbiology and Molecular Biology Reviews, vol.64, issue.3, pp.624-53, 2000.
DOI : 10.1128/MMBR.64.3.624-653.2000

F. Ballestriero, T. Thomas, C. Burke, S. Egan, and S. Kjelleberg, Identification of Compounds with Bioactivity against the Nematode Caenorhabditis elegans by a Screen Based on the Functional Genomics of the Marine Bacterium Pseudoalteromonas tunicata D2, Applied and Environmental Microbiology, vol.76, issue.17, pp.5710-5717, 2010.
DOI : 10.1128/AEM.00695-10

I. Clifton and D. Peckham, in people with cystic fibrosis, Expert Review of Respiratory Medicine, vol.4, issue.4, pp.519-529, 2010.
DOI : 10.1586/ers.10.42