Academic literature on the topic 'Maladies bactériennes'
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Journal articles on the topic "Maladies bactériennes"
Kane, Yaghouba, and B. C. Diallo. "Données sur les pathologies du chamelon en Mauritanie." Revue d’élevage et de médecine vétérinaire des pays tropicaux 53, no. 2 (February 1, 2000): 161. http://dx.doi.org/10.19182/remvt.9744.
Full textHuang, Grace, Irene Martin, Raymond S. Tsang, Walter H. Demczuk, Gregory J. Tyrrell, Y. Anita Li, Catherine Dickson, Francesca Reyes-Domingo, and Susan G. Squires. "Maladies bactériennes invasives dans le Nord du Canada, 1999 à 2018." Relevé des maladies transmissibles au Canada 47, no. 11 (November 10, 2021): 545–54. http://dx.doi.org/10.14745/ccdr.v47i11a09f.
Full textParola, P., and D. Raoult. "Changements climatiques et maladies bactériennes." Archives de Pédiatrie 11, no. 8 (August 2004): 1018–25. http://dx.doi.org/10.1016/j.arcped.2003.12.020.
Full textRatnadass, Alain, and Péninna Deberdt. "Pratiques de protection des cultures en agroécosystèmes tropicaux et risques de maladies humaines et animales d’origine bactérienne." Cahiers Agricultures 30 (2021): 42. http://dx.doi.org/10.1051/cagri/2021028.
Full textD'ERCOLE, N. "Maladies fongiques et bactériennes du fraisier." EPPO Bulletin 16, no. 2 (June 1986): 343–52. http://dx.doi.org/10.1111/j.1365-2338.1986.tb00287.x.
Full textNOVAL, C. "Maladies bactériennes des graminées en Espagne." EPPO Bulletin 19, no. 1 (March 1989): 131–35. http://dx.doi.org/10.1111/j.1365-2338.1989.tb00139.x.
Full textLabbé, S., N. Leke, C. Marcotte, C. Vayssier, P. Duchesne, D. Mayrand, and D. Grenier. "Interactions bactériennes: rôle déterminant lors des maladies parodontales." Médecine et Maladies Infectieuses 28, no. 2 (February 1998): 186–92. http://dx.doi.org/10.1016/s0399-077x(98)80002-4.
Full textChanteau, S., and F. Nato. "Diagnostic rapide des maladies bactériennes à potentiel épidémique." Médecine et Maladies Infectieuses 35 (June 2005): S100—S102. http://dx.doi.org/10.1016/s0399-077x(05)81234-x.
Full textSavadogo, M., I. Diallo, AE Diendéré, KA Sondo, and A. Sawadogo. "Les sepsis observés au service des maladies infectieuses du CHU Yalgado Ouédraogo de Ouagadougou : aspects épidémiologiques, cliniques et évolutifs." Revue Malienne d'Infectiologie et de Microbiologie 16, no. 2 (June 2, 2021): 32–35. http://dx.doi.org/10.53597/remim.v16i2.1867.
Full textSKOUDRIDAKIS, M. "Problèmes des maladies bactériennes en cultures maraîchères protégées en Crète." EPPO Bulletin 16, no. 2 (June 1986): 437–39. http://dx.doi.org/10.1111/j.1365-2338.1986.tb00301.x.
Full textDissertations / Theses on the topic "Maladies bactériennes"
Perez, Paul. "Epidémiologie des contaminations bactériennes liées à la transfusion de produits sanguins labiles." Bordeaux 2, 2000. http://www.theses.fr/2000BOR28752.
Full textThis thesis illustrates the contribution of the epidemiologic approach to transfusion and haemovigilance, a public health surveillance system. Transfusion-refated bacterial contamination (TRBC) is the first cause of infection related to transfusion. Limitation of knowledge indicated the need for studies. The case-control study on TRBC within the haemovigilance network (Bacthem) was based on the inclusion of TRCB among all suspected cases notified in France during two years. TRBC was letal for 15 % of 41 cases, all related to Gram negative rods. Transfusion of platelet concentrates, and of red cells when the recipient had pancytopenia, were strongly associated with TRBC risk. Suggested determinants were recipient treatment by potent immunosuppressive drugs, LBP shelf-life and numerous previous donations in the donor. The study of diversion of the first 15 mL of whole-blood donation suggests that this collection procedure may reduce donation contamination rates from 2. 2 to 0. 6 %. Contamination determinants were the collecting blood bank, the donor's age above 35 and the lack of repetition of the cleaning stage of antisepsis. Results open avenues for research for preventing TRBC. Excluding the first millilitres and improving the phlebotomy site preparation may reduce donation contamination rates. Indicating low-risk LBP in high risk recipients should be considered. Integrating epidemiology should lead to improvements of the haemovigilance system
Yactayo, Sergio. "Les maladies diarrhéiques épidémiques bactériennes : de l'observation clinique à la génétique." Nantes, 2007. http://www.theses.fr/2007NANT2027.
Full textDescriptions of cholera and dysentery syndromes were present since antiquity; initially they were described as isolated cases. Towards the end of 19th century the first bacteria were discovered, so each bacteria is linked with an infectious disease, but the presence of a bacterium in a disease was not enough to associate to it; a scientific demonstration was indispensable. The techniques for study the microscopic world will be developed and the scientific world will start to discover different bacterial species. We will discover the Escherichia coli present from the born of new baby. Doctor Escherich is one of the first to associate the infections to the child; however it was need more of 80 years to finally accept this idea. At the beginning of 19th, d’Herelle will discover the bacteriophage, a pathogenic virus of bacteria which he mainly wanted use as antibiotic. This discovery opens the door towards the world of molecular biology and the comprehension of the bacterial evolution. We understand better then, the emergence of some infectious diseases. New species of Vibrio, Shigella and Escherichia coli will appear, they will exchange their genetic material by horizontal gene transfer. Despite everything we can find the toxins of Vibrio and Shigella in other bacteria. A new era is beginning, with the use of diarrhoeal diseases as biological weapon
Pichavant, Muriel. "Mécanismes de sensibilisation par voie aérienne : interactions entre cellules épithéliales bronchiques et cellules dendritiques." Lille 2, 2004. http://www.theses.fr/2004LIL2S018.
Full textMucosal immune response depends on the surveillance network established by dendritic cells (DC), located within airway epithelium. DC are professionnal antigen presenting cells, which play a key role in the development and the polarization of immune responses. Exposure to microbial products or allergens increases the number of DC within bronchial epithelium. Moreover, airway sensitization to allergens depends on the presence of pathogen-associated molecular patterns, involving probably bronchial epithelial cell (BEC) activation. To test this hypothesis, we analyzed the crosstalk between BEC and DC in response to a potent vaccinal agent: KpOmpA and to an aeroallergen: Der p1. KpOmpA, an outer membrane protein from Klebsiella pneumoniae, activates macrophages and DC, and has immunomodulatory properties. Our results show that KpOmpA-activated BEC take part to innate immune response through the recruitment of neutrophils. Moreover, BEC trigger the migration of myeloid DC precursors and favor their differentiation/maturation. This study demonstrates the role of BEC in the development of innate and adaptive immune responses after PAMP exposure. Since Der p1, a cystein protease allergen from Dermatophagoïdes pteronyssinus, is able to induce airway sensitization of atopic patients, we evaluated interactions between BEC from non atopic (NA) and allergic asthmatic (AA) donors and DC. Der p1 triggers CCL2, CCL5 and CXCL10 production in both groups, whereas CCL20 is only induced with AA BEC. Langerhans cell precursors are recruited by AA BEC, in addition to monocyte-derived DC precursors which are recruited in both groups. This mechanism of airway sensitization to Der p1 probably implicate the selective recruitment of a DC sub-population. These data show that BEC participate to the development of the immune response through their capacity to regulate the homeostasis of airway DC, and their differentiation/maturation. Thus, bronchial epithelium targeting and activation could be important in vaccination process via airway mucosa
Nguyen, Isabelle. "Bactéries et cancérogenèse : Identification et purification de trois protéines de la paroi de Streptococcus infantarius potentiellement impliquées dans l'inflammation et la cancérogenèse colorectales." Université Louis Pasteur (Strasbourg) (1971-2008), 2006. https://publication-theses.unistra.fr/public/theses_doctorat/2006/NGUYEN_Isabelle_2006.pdf.
Full textSencio, Valentin. "Impact du microbiote intestinal sur les surinfections bactériennes post-grippales." Thesis, Lille, 2020. http://www.theses.fr/2020LILUS030.
Full textIntroduction: Influenza A virus (IAV) is responsible for epidemics and, every 10-15 years, for pandemics. Secondary bacterial infections (pneumococcus) can develop in the aftermath of influenza and strongly contribute to excessive mortality of influenza. IAV infection leads to dysfunctional pulmonary defense and to altered barrier functions, thus favoring the local bacterial outgrowth and dissemination (bacteriemia). The gut microbiota has a critical role in immune responses. For instance, the depletion of the microbiota by antibiotics or its absence (germ-free animals) leads to enhanced susceptibility to respiratory infections including Streptococcus pneumoniae. We hypothesized that IAV infection may alter the functionality of the gut microbiota to favor secondary bacterial infections. Results: Metagenomic analyses demonstrated a transient alteration of the composition of the gut microbiota during IAV infection and an alteration of its fermentative activity (short chain fatty acids, SCFAs). Fecal transfer experiments revealed that the dysbiotic microbiota (collected from IAV-infected mice) can transfer enhanced susceptibility to bacterial infections in recipient mice. Restoration of SCFAs (exogenous delivery) during IAV infection reduced the incidence of bacterial superinfection. It is mainly the acetate, the main SCFA in the intestine and the blood, which causes these beneficial effects on the control of the bacterial load during superinfection. Following treatment, alveolar macrophages have a greater killing activity that lower the bacterial load in the lung and reduce the risk of mortality during superinfection. Depletion of one of the acetate receptors, GPR43, inhibits its beneficial effect. The use of agonists more specific to GPR43 (mimicking the effect of SCFAs) during influenza infection also reduces the susceptibility to bacterial superinfections. Conclusion: Collectively, these findings provide a novel mechanistic scenario for post-influenza bacterial superinfection and might have therapeutic applications in diseases associated with dysbiosis and secondary bacterial infections
Ehounoud, Hervé Cyrille Bile. "Maladies bactériennes, y compris vectorisées, en Afrique de l'Ouest (Côte d'Ivoire et Guinée-Conakry)." Thesis, Aix-Marseille, 2016. http://www.theses.fr/2016AIXM5051.
Full textFebrile illnesses including bacterial diseases are poorly known in Côte d'Ivoire and Guinea.In the first part of our work, we researched by molecular biology bacteria transmitted by ticks in Côte d’Ivoire. We analyzed different species of ticks collected from cattle and highlighted pathogenic bacteria responsible for many infectious diseases such as Rickettsia, Borrelia, Anaplasma, Ehrlichia, Coxiella burnetii (Q fever) and twenty potential new species. In the second part, our goal was to detect using molecular biology several microorganisms in humans in Guinea (Conakry) and Côte d'Ivoire. As regards the study of wounds and healthy skin in Guinea, most patients were infected with Pseudomonas aeruginosa, Staphylococcus aureus, several species of Acinetobacter.Among the febrile patients and healthy controls afebrile recruited in Guinea and Côte d'Ivoire, Plasmodium falciparum is the most common detected microorganism especially in blood samples from febrile patients although several bacteria were also identified. In Guinea, it was Staphylococcus aureus, Streptococcus pyogenes, Streptococcus pneumoniae, non-typhoidal Salmonella spp., and R. felis. These bacteria were also identified as well as Salmonella enterica Typhi, Salmonella enterica Paratyphi, Tropheryma whipplei and a potential new species of Wolbachia in Côte d’Ivoire.This work allowed establishing the repertory of bacteria transmitted by ticks in Côte d’Ivoire, as well as those involved in bacteremia in Côte d’Ivoire and Guinea (Conakry)
Pérez, Fabienne. "Etude in vitro de la pénétration de certaines souches bactériennes dans la dentine radiculaire." Toulouse 3, 1992. http://www.theses.fr/1992TOU30123.
Full textDubos, François. "Outils prédictifs pour la distinction précoce des méningites bactériennes et virales de l'enfant." Paris 6, 2010. http://www.theses.fr/2010PA066165.
Full textBozdogan, Bülent. "Mécanismes de résistance aux lincosamides et aux streptogramines chez les bactéries à Gram positif." Paris 5, 1999. http://www.theses.fr/1999PA05N132.
Full textDepont, Cécile. "Infections nosocomiales bactériennes dans un service de médecine interne - maladies infectieuses : analyse sur six mois." Bordeaux 2, 1999. http://www.theses.fr/1999BOR2M089.
Full textBooks on the topic "Maladies bactériennes"
N, Cohen Georges, Mathiot Christian, and Le Minor Léon, eds. La veille microbiologique. Paris: Elsevier, 2001.
Find full textFrottier, Jacques. Dictionnaire des maladies infectieuses: Infections bactériennes, virales, parasitaires et fongiques. Paris: Conseil international de la langue française, 2005.
Find full textOntario. Dept. of Agriculture., ed. Some bacterial diseases of vegetables found in Ontario. Toronto: Dept. of Agriculture, 1997.
Find full textC, Harrison F. Some bacterial diseases of plants prevalent in Ontario. Toronto: Ontario Agricultural College, 1997.
Find full text1875-1954, Jones Dan H., and Ontario. Dept. of Agriculture., eds. The more important fungus and bacterial diseases of vegetables in Ontario. Toronto: Dept. of Agriculture, 1997.
Find full textCollege, Ontario Agricultural, ed. A bacterial disease of cauliflower (Brassica oleracea) and allied plants. Toronto: Ontario Agricultural College, 1997.
Find full textOntario. Dept. of Agriculture., ed. Bacterial blight of apple, pear and quince trees. Toronto: Dept. of Agriculture, 1997.
Find full textSleigh, J. Douglas. Notes on medical bacteriology. 2nd ed. Edinburgh: Churchill Livingstone, 1986.
Find full textBook chapters on the topic "Maladies bactériennes"
Caumes, Éric. "Infections bactériennes systémiques." In Manifestations dermatologiques des maladies infectieuses, métaboliques et toxiques, 1–8. Paris: Springer Paris, 2008. http://dx.doi.org/10.1007/978-2-287-48494-0_1.
Full textLavigne, Jean-Philippe, Jacques Jourdan, and Albert Sotto. "Autres infections bactériennes." In Manifestations dermatologiques des maladies infectieuses, métaboliques et toxiques, 78–87. Paris: Springer Paris, 2008. http://dx.doi.org/10.1007/978-2-287-48494-0_9.
Full textThéodoridès, Jean. "La contribution française (XIXe siècle) aux notions de spécificité et contagiosité des maladies bactériennes." In Biological and Medical Sciences, 207–12. Turnhout: Brepols Publishers, 2002. http://dx.doi.org/10.1484/m.dda-eb.4.00678.
Full textBolognia, Jean L., Julie V. Schaffer, Karynne O. Duncan, and Christine J. Ko. "Maladies bactériennes." In Dermatologie : L'essentiel, 599–618. Elsevier, 2023. http://dx.doi.org/10.1016/b978-2-294-77853-7.00061-5.
Full text"Liste des maladies bactériennes à déclaration obligatoire (MDO)." In Bactériologie Médicale, 614–15. Elsevier, 2011. http://dx.doi.org/10.1016/b978-2-294-09668-6.00044-5.
Full textMICHEL, R., S. SICARD, T. COTON, S. WATIER-GRILLOT, A. BUZENS, C. MARIMOUTOU, A. MAYET, and V. POMMIER DE SANTI. "Actualités sur les diarrhées aiguës liées aux déploiements hors métropole." In Médecine et Armées Vol. 46 No.1, 5–12. Editions des archives contemporaines, 2018. http://dx.doi.org/10.17184/eac.7364.
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