Academic literature on the topic 'Résistance aux antibiotiques – Environnement'
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Journal articles on the topic "Résistance aux antibiotiques – Environnement":
Mouradi, Sara, Gérard Motte, Stéphane Torner, Pierre Lebugle, Nelly Petitboulanger, Aziz Bemmerzouk, and Pierre-Yves Charles. "Péritonite à Sphingobium yanoikuyae en dialyse péritonéale : à propos d’un cas." Bulletin de la Dialyse à Domicile 6, no. 3 (November 13, 2023): 123–27. http://dx.doi.org/10.25796/bdd.v6i3.80703.
Bah, Mariama, Namory Keita, Mory Sangare, Aboubacar Hady Toure, Mamadou Alpha Balde, Raphael Dore, and Mamadou Cellou Balde. "Détection par des techniques modernes de Shigella spp dans différentes sources d’eaux de la zone péri-urbaine de Kindia (Basse Guinée), République de Guinée." International Journal of Biological and Chemical Sciences 16, no. 6 (March 8, 2023): 2585–94. http://dx.doi.org/10.4314/ijbcs.v16i6.10.
Lalau, J. D. "La résistance aux antibiotiques." Médecine des Maladies Métaboliques 13, no. 6 (October 2019): 552–55. http://dx.doi.org/10.1016/s1957-2557(19)30171-3.
Manishimwe, Rosine, Martin Buhire, Alexie Uyisunze, Jean Bosco Turikumwenayo, and Michael Tukei. "Caractérisation d’Escherichia coli résistant aux antibiotiques dans différents systèmes avicoles de la province de l’Est et de la ville de Kigali au Rwanda." Revue d’élevage et de médecine vétérinaire des pays tropicaux 70, no. 1 (September 20, 2017): 13. http://dx.doi.org/10.19182/remvt.31392.
SANDERS, P., A. BOUSQUET-MELOU, C. CHAUVIN, and P. L. TOUTAIN. "Utilisation des antibiotiques en élevage et enjeux de santé publique." INRAE Productions Animales 24, no. 2 (April 7, 2011): 199–204. http://dx.doi.org/10.20870/productions-animales.2011.24.2.3254.
Ghuysen, Jean-Marie. "La résistance aux antibiotiques : l'apocalypse." Bulletin de la Classe des sciences 5, no. 1 (1994): 87–89. http://dx.doi.org/10.3406/barb.1994.27517.
Dumitrescu, Oana, Olivier Dauwalder, Sandrine Boisset, Marie-Élisabeth Reverdy, Anne Tristan, and François Vandenesch. "Résistance aux antibiotiques chezStaphylococcus aureus." médecine/sciences 26, no. 11 (November 2010): 943–49. http://dx.doi.org/10.1051/medsci/20102611943.
Cohen, R. "Résistance aux antibiotiques : état d’urgence." Archives de Pédiatrie 17 (September 2010): S119—S120. http://dx.doi.org/10.1016/s0929-693x(10)70911-8.
Koeck, Jean-Louis. "Résistance aux antibiotiques: Aspects techniques." Revue Française des Laboratoires 2003, no. 352 (April 2003): 19–20. http://dx.doi.org/10.1016/s0338-9898(03)80497-3.
Koeck, Jean-Louis. "Résistance aux antibiotiques: Aspects épidémiologiques." Revue Française des Laboratoires 2003, no. 354 (June 2003): 25–26. http://dx.doi.org/10.1016/s0338-9898(03)90017-5.
Dissertations / Theses on the topic "Résistance aux antibiotiques – Environnement":
Sadikalay, Syndia. "Influence des rejets humains et animaux sur la diffusion de l'antibiorésistance à l'homme, aux animaux et à l'environnement en Guadeloupe." Electronic Thesis or Diss., Antilles, 2018. http://www.theses.fr/2018ANTI0251.
The pressure of selection related to the overuse of antibiotics in human and veterinary medicines is responsible for this increase, but the environment also plays a role in the diffusion of these resistances.In Guadeloupe, very few things are known on the state of resistance to antibiotics, but both veterinary and human uses are intense and amendments resulting from human and animal wastes are widely used.In Guadeloupe, the use of waste from animal, plant and human activities in crop production does not appear to favor E. coli resistant strains spreading from the environment to humans. However, composting quality, soil physicochemical characteristics and climatic conditions should be taken into account when planning amendments to reduce the exposure risk, spread and persistence of E. coli resistant strains.Fifteen strains of E. coli were isolated from horses feces were isolated during their antibiotic treatment, three in the first horse and 12 in the second. Profiles of antibiotic resistance were congruent with the plasmid analysis, genotypes for resistance genes detected using WGS, and with the phylogenetic analysis based on the core genome. Three clones and four singletons could be distinguished indicating that a high genetic diversity exists among E. coli producing ESBL. This study evidenced the persistence of E. coli producing ESBL in the microbiota of horses treated with antibiotics. This study was able to demonstrate the resurgence of resistant phenotypes even before the first day of treatment with persistence of these strains more than one month after treatment. The absence of detection of E. coli producing ESBL was evedenced a few months after treatment. Thus, the diversity of antibiotic-resistant pathogenic microorganisms has probably higher than that described in previous studies
Gbaguidi, Bénédicte. "Caractérisation structurale de LmrP, protéine membranaire associée à la résistance bactérienne aux antibiotiques, dans son environnement lipidique." Doctoral thesis, Universite Libre de Bruxelles, 2007. http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/210714.
Ngaiganam, Edgarthe. "Etude de la résistance aux antibiotiques chez les animaux et dans l'environnement en France." Thesis, Aix-Marseille, 2019. http://www.theses.fr/2019AIXM0241.
Emergence and spread of multidrug-resistant bacteria (MDR) are a major public health problem worldwide. Nowadays, some antibiotics are increasingly used in veterinary medicine as well as in human medicine and also in agriculture, particularly in animal feed and aquaculture. Therefore, resistance to β-lactams, carbapenems and colistin is not only observed in pathogenic bacteria, but also in environmental organisms that serve as reservoirs and vectors for the spread of resistance. There are still unknown reservoirs of multi-resistant bacteria and antibiotic resistance genes. Thus, the understanding of reservoirs and the transmission of antibiotic resistance genes are essential to control their emergence and their spread in the community. In France, the use of antibiotics as a growth factor or prophylaxis is limited in the production of animals for consumption. It is in this respect that our thesis project is aimed at: (i) Isolation and characterization of extended-spectrum β-lactamase producing bacteria (ESBL) and carbapenemase-producing bacteria from environmental samples in Marseille; (ii) Investigation of colistin resistance in Gram-negative bacteria isolated from water samples and animals. A review of the literature on the role of birds as reservoirs of multidrug-resistant bacteria was conducted as an introduction to this thesis project. Our results thus showed the possibility of horizontal transfer of antibiotic resistance genes from animals and the environment to humans and suggest a potential zoonotic transmission between humans and animals. It would be important to monitor antibiotic resistance in non-hospital settings and primarily in the environment
Guyomard, Rabenirina Stephanie. "Résistance aux antibiotiques des entérobactéries en Guadeloupe : importance en mileu communautaire et diffusion environnementale." Thesis, Antilles, 2016. http://www.theses.fr/2016ANTI0074/document.
Antibiotic resistance has become a major public health concern worldwide that could lead to therapeutic impasse. The overuse and misuse of antibiotics in human medicine but also in veterinary medicine is largely responsible for the proliferation and spread of multi-drug resistant (MDR) bacteria. Enterobacteriaceae are subject to this selective pressure, as the digestive tract is their main reservoir. Moreover, thanks to their ability to exchange genetic material, they can acquire new antibiotic resistance determinants. Through human and animal waste, antimicrobial resistant bacteria can spread in the environment. However, the environment is also a supplier for antibiotic resistance since environmental bacteria naturally harbor antibiotic resistance determinants.In Guadeloupe, except for data from MDR bacteria surveillance in the hospital, no studies concerning antibiotic resistance had been carried out. The objectives of this thesis were (i) to evaluate the antimicrobial resistance in the community by studying antimicrobial susceptibility of Enterobacteriaceae strains isolated from community-acquired urinary tract infection and (ii) to study the environmental spread of antimicrobial resistant Enterobacteriaceae (AREs) in river and sea waters receiving effluents from wastewater treatment plants but also in terrestrial wildlife.Our work highlighted the environmental spread of AREs linked to human activities. WWTPs discharge has been identified as a source of AREs, especially ESBLEs, in the environment. Nevertheless, other human activities may release ARB in the environment, and some will be explored in further studies. Thus, prevention requires an overall improvement in waste management, and wastewater discharge should occur in open sea as often as possible
Almakki, Ayad Qasim Mahdi. "Résistance aux antibiotiques dans des eaux urbaines péri-hospitalières considérées dans un continuum hydrologique." Electronic Thesis or Diss., Montpellier, 2017. http://www.theses.fr/2017MONTS002.
Aquatic ecosystems subjected to anthropic pressures are places of rapid evolution of microbial communities. They are likely hotspots for emergence of infectious disease agents resistant to antibiotics. The city of Montpellier is located in a small watershed that undergoes brutal rainfall episodes and strong demographic pressures. A hospital is located in a runoff area including two small urban rivers originating from karstic groundwater few kilometers upstream. The aim of the study is to explore bacterial communities in urban rivers flowing near hospital settings in order to evaluate the influence of runoffs on antibiotics resistance in the bacterial communities. Bacterial communities are also described in upstream karstic aquifers.An introductive section presents the methods available for studying antimicrobial resistance in environment and then reviews comprehensively bibliography on antibiotics resistance in urban runoffs. This part supports the experimental strategies. The method developed herein, called community Inhibitory Concentration (c-IC) determination is combined to taxonomic richness description to provide a tool that gives a rapid snapshot of resistant bacterial communities in aquatic environments. A strategy derived from c-IC approach allows the exploration of bacterial resistance in the urban hydrologic system near the hospital and in karstic aquifers. The collected microbiological data has been completed by hydrological, hydrogeological, climatic and physico-chemical data.The impact of very low concentration of antibiotics on the bacterial community structure in various water bodies was demonstrated and appeared as an indicator of the vulnerability of ecosystems to antimicrobial pressures. The taxonomic repertory of the urban river communities was described and its dynamics was compared to environmental conditions. Hospital vicinity significantly increase the prevalence of resistant bacteria compared to a similar urban area remote from hospital. Diverse clinically relevant cephalosporins and carbapenems resistant bacteria have been isolated. Surprisingly, a NDM-producing Escherichia coli, which is a highly resistant and emerging pathogen was reported for the first time in a French River. The clone was detected in two independent sampling showing its persistence. The blaNDM-5 gene and its surrounding sequences were described on a transferable IncX3 plasmid, indicating possible genetic transfer to other bacteria. The antimicrobial resistance in karst groundwater varied in time and space and was hardly compared with that described in related rivers.In urban settings, water quality and infectious risk is generally assessed on sewers and wastewater treatment plants effluents. This study shows that runoff waters in urbanized area contribute to the emergence and dissemination of antimicrobial resistance. Considering the worrisome epidemiology of infectious diseases, it urges to decipher all environmental reservoirs for resistant bacteria in order to complete knowledges about the epidemiological cycle of antimicrobial resistance and try to break or slow down it
Touzri-Tekari, Souad. "Difficultés de mobilisation de raisonnements écosystémiques chez des élèves et des futurs enseignants dans des problèmes d'environnement et de santé : le cas de l'adaptation des micro-organismes à l'usage des antibiotiques." Nantes, 2006. http://www.theses.fr/2006NANT3001.
Almakki, Ayad Qasim Mahdi. "Résistance aux antibiotiques dans des eaux urbaines péri-hospitalières considérées dans un continuum hydrologique." Thesis, Montpellier, 2017. http://www.theses.fr/2017MONTS002/document.
Aquatic ecosystems subjected to anthropic pressures are places of rapid evolution of microbial communities. They are likely hotspots for emergence of infectious disease agents resistant to antibiotics. The city of Montpellier is located in a small watershed that undergoes brutal rainfall episodes and strong demographic pressures. A hospital is located in a runoff area including two small urban rivers originating from karstic groundwater few kilometers upstream. The aim of the study is to explore bacterial communities in urban rivers flowing near hospital settings in order to evaluate the influence of runoffs on antibiotics resistance in the bacterial communities. Bacterial communities are also described in upstream karstic aquifers.An introductive section presents the methods available for studying antimicrobial resistance in environment and then reviews comprehensively bibliography on antibiotics resistance in urban runoffs. This part supports the experimental strategies. The method developed herein, called community Inhibitory Concentration (c-IC) determination is combined to taxonomic richness description to provide a tool that gives a rapid snapshot of resistant bacterial communities in aquatic environments. A strategy derived from c-IC approach allows the exploration of bacterial resistance in the urban hydrologic system near the hospital and in karstic aquifers. The collected microbiological data has been completed by hydrological, hydrogeological, climatic and physico-chemical data.The impact of very low concentration of antibiotics on the bacterial community structure in various water bodies was demonstrated and appeared as an indicator of the vulnerability of ecosystems to antimicrobial pressures. The taxonomic repertory of the urban river communities was described and its dynamics was compared to environmental conditions. Hospital vicinity significantly increase the prevalence of resistant bacteria compared to a similar urban area remote from hospital. Diverse clinically relevant cephalosporins and carbapenems resistant bacteria have been isolated. Surprisingly, a NDM-producing Escherichia coli, which is a highly resistant and emerging pathogen was reported for the first time in a French River. The clone was detected in two independent sampling showing its persistence. The blaNDM-5 gene and its surrounding sequences were described on a transferable IncX3 plasmid, indicating possible genetic transfer to other bacteria. The antimicrobial resistance in karst groundwater varied in time and space and was hardly compared with that described in related rivers.In urban settings, water quality and infectious risk is generally assessed on sewers and wastewater treatment plants effluents. This study shows that runoff waters in urbanized area contribute to the emergence and dissemination of antimicrobial resistance. Considering the worrisome epidemiology of infectious diseases, it urges to decipher all environmental reservoirs for resistant bacteria in order to complete knowledges about the epidemiological cycle of antimicrobial resistance and try to break or slow down it
Deredjian, Amélie. "Les métaux lourds dans les écosystèmes anthropisés : une pression favorisant la sélection de pathogènes opportunistes résistants à des antibiotiques ?" Phd thesis, Université Claude Bernard - Lyon I, 2010. http://tel.archives-ouvertes.fr/tel-00834182.
Sadikalay, Syndia. "Influence des rejets humains et animaux sur la diffusion de l'antibiorésistance à l'homme, aux animaux et à l'environnement en Guadeloupe." Thesis, Antilles, 2018. http://www.theses.fr/2018ANTI0251/document.
The pressure of selection related to the overuse of antibiotics in human and veterinary medicines is responsible for this increase, but the environment also plays a role in the diffusion of these resistances.In Guadeloupe, very few things are known on the state of resistance to antibiotics, but both veterinary and human uses are intense and amendments resulting from human and animal wastes are widely used.In Guadeloupe, the use of waste from animal, plant and human activities in crop production does not appear to favor E. coli resistant strains spreading from the environment to humans. However, composting quality, soil physicochemical characteristics and climatic conditions should be taken into account when planning amendments to reduce the exposure risk, spread and persistence of E. coli resistant strains.Fifteen strains of E. coli were isolated from horses feces were isolated during their antibiotic treatment, three in the first horse and 12 in the second. Profiles of antibiotic resistance were congruent with the plasmid analysis, genotypes for resistance genes detected using WGS, and with the phylogenetic analysis based on the core genome. Three clones and four singletons could be distinguished indicating that a high genetic diversity exists among E. coli producing ESBL. This study evidenced the persistence of E. coli producing ESBL in the microbiota of horses treated with antibiotics. This study was able to demonstrate the resurgence of resistant phenotypes even before the first day of treatment with persistence of these strains more than one month after treatment. The absence of detection of E. coli producing ESBL was evedenced a few months after treatment. Thus, the diversity of antibiotic-resistant pathogenic microorganisms has probably higher than that described in previous studies
Oberle, Kenny. "Devenir des antibiotiques et des populations d'Escherichia coli et d'Enterococcus spp. dans les hydrosytèmes de surface." Phd thesis, Université de Rouen, 2012. http://tel.archives-ouvertes.fr/tel-00828033.
Books on the topic "Résistance aux antibiotiques – Environnement":
Hänni, Christian. La résistance aux antibiotiques: Quels enjeux juridiques? [Chêne-Bourg]: Georg Editeur, 2006.
Michel-Briand, Yvon. ASPECTS DE LA RÉSISTANCE BACTÉRIENNE AUX ANTIBIOTIQUES. Paris: Editions L'Harmattan, 2012.
Michel-Briand, Yvon. Une histoire de la résistance aux antibiotiques: À propos de six bactéries. Paris: Harmattan, 2009.
Robert-Dernuet, Sabine. Antibiotiques et antibiogrammes. Montréal: Décarie, 1994.
A, Fisher Jeffrey. The plague makers: How we are creating catastrophic new epidemics-- and what we must do to avert them. New York: Simon & Schuster, 1994.
Clavilier, L., O. Letodé, and F. Hervieu. Gènes de résistance aux antibiotiques et plantes transgéniques. INRA, 2001.
Book chapters on the topic "Résistance aux antibiotiques – Environnement":
"Résistance aux antibiotiques de Yersinia pestis." In Atlas de la peste à Madagascar, 80–81. IRD Éditions, 2006. http://dx.doi.org/10.4000/books.irdeditions.6617.