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Academic literature on the topic 'Vecteurs de paludisme'
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Journal articles on the topic "Vecteurs de paludisme"
Mouchet, J. "Vecteurs et facteurs d'environnement du paludisme." Transfusion Clinique et Biologique 6, no. 1 (February 1999): 35–43. http://dx.doi.org/10.1016/s1246-7820(99)80010-x.
Full textRahman, Tarun. "The WHO’s Need to Address Insecticide Resistance in Malaria Vectors." University of Ottawa Journal of Medicine 6, no. 2 (November 30, 2016): 46–48. http://dx.doi.org/10.18192/uojm.v6i2.1510.
Full textAikpon, Rock, Antoine Missihoun, Antoine Lokossou, Gorgias Aikpon, Sahidou Salifou, Alexandre Dansi, and Clément Agbangla. "Hétérogénéité génétique et résistance des vecteurs du paludisme (Anopheles gambiae s.l) aux insecticides en zone cotonnière au Benin." International Journal of Biological and Chemical Sciences 14, no. 8 (December 8, 2020): 2724–36. http://dx.doi.org/10.4314/ijbcs.v14i8.6.
Full textPAGES, F., E. ORLANDIPRADINES, and V. CORBEL. "Vecteurs du paludisme: biologie, diversité, contrôle et protection individuelle." Médecine et Maladies Infectieuses 37, no. 3 (March 2007): 153–61. http://dx.doi.org/10.1016/j.medmal.2006.10.009.
Full textKonaté, L., O. Faye, O. Gaye, N. Sy, A. Diop, M. Diouf, J.-F. Trape, and J.-F. Molez. "Zoophagie et hôtes alternatifs des vecteurs du paludisme au Sénégal." Parasite 6, no. 3 (September 1999): 259–67. http://dx.doi.org/10.1051/parasite/1999063259.
Full textLetonturier, Philippe. "Les moustiques vecteurs du paludisme, une arme de destruction massive." La Presse Médicale 34, no. 14 (August 2005): 1042. http://dx.doi.org/10.1016/s0755-4982(05)84109-0.
Full textFontenille, D., A. Cohuet, P. Awono-Ambene, P. Kengne, C. Antonio-Nkondjio, C. Wondji, and F. Simard. "Vecteurs de paludisme : du terrain à la génétique moléculaire Recherches en Afrique." Revue d'Épidémiologie et de Santé Publique 53, no. 3 (June 2005): 283–90. http://dx.doi.org/10.1016/s0398-7620(05)84605-x.
Full textFontenille, D. "Vecteurs, climat, environnement et mondialisation dans l’évolution du Chikungunya et du paludisme en Europe." Revue d'Épidémiologie et de Santé Publique 56, no. 5 (September 2008): S252. http://dx.doi.org/10.1016/j.respe.2008.06.006.
Full textYolidje, Issoufou, Djibo Alfa Keita, Idrissa Moussa, Abdoulaye Toumane, Sahabi Bakasso, Karim Saley, Tilman Much, Jean-Luc Pirat, and Jean Maurille Ouamba. "Enquête ethnobotanique sur les plantes utilisées traditionnellement au Niger dans la lutte contre les moustiques vecteurs des maladies parasitaires." International Journal of Biological and Chemical Sciences 14, no. 2 (May 12, 2020): 570–79. http://dx.doi.org/10.4314/ijbcs.v14i2.21.
Full textAbagli, AZ, TBC Alavo, and J. Brodeur. "Microorganismes entomopathogènes, prédateurs et parasites des moustiques: Perspectives pour la lutte raisonnée contre les vecteurs du paludisme en Afrique sub-saharienne." International Journal of Biological and Chemical Sciences 8, no. 1 (June 5, 2014): 340. http://dx.doi.org/10.4314/ijbcs.v8i1.29.
Full textDissertations / Theses on the topic "Vecteurs de paludisme"
Abdoul, Osmann. "Le Paludisme d'importation des immigrés africains." Nantes, 1998. http://www.theses.fr/1998NANT051M.
Full textAnnan, Zeinab. "Structure génétique des populations de Plasmodium falciparum, agent de forme grave du paludisme, chez l'homme et les anophèles vecteurs en Afrique." Montpellier 2, 2007. http://www.theses.fr/2007MON20158.
Full textAhui, Gabriel. "Caractérisation des espaces à risque de paludisme à M'bahiakro, Côte d'Ivoire." Master's thesis, Université Laval, 2019. http://hdl.handle.net/20.500.11794/36451.
Full textRabarijaona, Léon Paul. "Epidémie de paludisme sur les Hautes Terres Centrales de Madagascar." Bordeaux 2, 2004. http://www.theses.fr/2004BOR21092.
Full textOn the Central Highlands of Madagascar, malaria is unstable and due in majority to Plasmodium falciparum. The main vector responsible for transmission and malaria epidemic is Anopheles funestus. We report herein the results of our studies, that are particularly oriented on the vector control programme and the surveillance system. First we report the results of microepidemiology aproach for studying malaria infection in Saharevo. Then, we have studied the ability of a statistical method for an intervention epidemiology : Lot Quality Assurance Sampling method to rapidly classify zones according to predefined parasite prevalence thresholds. This method is an usefull tool for improving the speed and quality of confirmation enquiries. Dipstick tests are usefull for ameliorate the specificity of the system and therefore the reaction. We concluded with a proposal for new strategies for detecting and warning malaria epidemics in the Central Highlands, following Roll Back Malaria program
Pocquet, Nicolas. "Résistances aux insecticides chez les Culicidae vecteurs en territoires insulaires." Thesis, Montpellier 2, 2014. http://www.theses.fr/2014MON20006/document.
Full textInsecticide resistance is a natural adaptation phenomenon of insects. When it occurs in a vector population, it compromises vector control interventions, and therefore limits the ability to control the diseases they transmit. Insecticide resistance in Culicidae is widespread throughout the world, and is also found in islands. However, their geographic isolation influences the presence and distribution of resistance alleles. We have worked on four mosquito species in several islands, and we tried to (i) assess the resistance levels and characterize the mechanisms involved, (ii) identify contextual and/or evolutionary factors explaining the presence and distribution of resistance genes in some of these species, and (iii) evaluate new control tools that can be implemented in the specific context of Mayotte island. Our results showed a strong resistance of Culex p. quinquefasciatus to all insecticide families used so far in the Indian Ocean. However, the distribution of resistance mechanisms showed a strong spatial heterogeneity. Indeed, some resistance alleles were not present on all islands and/or not at the same frequencies. In addition, at a more local scale in Mayotte, there were strong differences of resistance status between species. These differences between species and islands are discussed in relation to the influence of local selection pressures and their origins, and to the fitness cost of different alleles. Proposals for modification in vector control practices are set to Mayotte, integrating new tools we have evaluated on the field
Orlandi-Pradines, Eve. "Exposition de voyageurs à la transmission de plasmodium falciparum et aux moustiques vecteurs en afrique inter-tropicale." Aix-Marseille 2, 2007. http://www.theses.fr/2007AIX20693.
Full textDesenfant, Philippe. "Rôle et bioécologie de Anophèles albimanus (Wiedemann, 1820), vecteur du paludisme en Haïti." Paris 11, 1988. http://www.theses.fr/1988PA112255.
Full textThe island of Hispaniola is the only caribbean island where the spread of paludism has not been interrupted. The reasons for this persistence are multiple but primarily due to the lack of understanding of the role of the vectors in its transmission. A. Albimanus, the major vector of paludism in Central America, has been principally the object of laboratory research. Studies of the land have been undertaken over several geographical features in order to better define the biological limits of this anopheles which represents 93 % of the anopheline population in Haïti. Consequently, we undertook field prospections and examinations of larva deposits and then studied the seasonal variations of differing biological patterns. During these examinations, A. Albimanus was found several times to be the carrier of sporozoides, which confirmed its role as the vector in Haïti. We also observed the presence of a new species of anopheles for the haïtian fauna, A. Pseudopunctipennis, which is placed as the third rank of the species present at the studied site where it was found. Finally we estimate the gonotrophic cycle of the observed females of A. Albimanus to be 5, 16 days. An epidemiological study of the transmission was doneby integrating the entomological and parasitological data, based on the different results gathered on one of the studied site for a whole year. The creation of mathematical model of the human population paludism prevalence evolution, allowed then the study of parameters values difficult to observed on the field. This study which quantifies the transmission of paludism, allows also to definethe thresholds of an aquilibrium for this transmission and therefore, to cristallize the objectives in the control to reach a regression in the transmission without generating strong selective pressures on the anopheles population which have already induced development of resistance against certain insecticides massively utilized
Manga, Lucien A. E. "Environnements, vecteurs et transmission du paludisme en milieux urbain et rural de la zône forestière du Sud Cameroun." Montpellier 1, 1999. http://www.theses.fr/1999MON13520.
Full textLe, Port Agnès. "Survenue des premières infections palustres chez le nouveau-né au Bénin." Paris 6, 2010. http://www.theses.fr/2010PA066468.
Full textMarie, Alexandra. "Identification et validation de nouveaux bio-marqueurs immuno-épidémiologiques pour évaluer l'exposition humaine aux piqûres d'Anophèles, vecteurs de paludisme." Thesis, Montpellier 2, 2014. http://www.theses.fr/2014MON20040/document.
Full textMalaria is a major public health problem in tropical and subtropical areas. Morbidity and mortality are mainly due to Plasmodium falciparum transmitted to human individuals by the bite of female Anopheles mosquitoes. In order to orientate appropriate strategies for malaria elimination and for a better evaluation of the efficacy of control methods, the indicators measuring the risk of transmission should be more sensitive. It has been shown that the human antibody response against Anopheles salivary proteins/peptides represents a biomarker of exposure to mosquito bites and could be an indicator of malaria transmission. However, this tool must be optimized. This work has thus two objectives: i) to validate the salivary protein cE5 as biomarker of exposure to Anopheles bites and as an indicator for evaluating the efficacy of vector control strategy, and 2) to identify new salivary proteins as a candidate biomarker only specific to human exposure to infective bites of Anopheles.First, we demonstrated that the IgG antibody response to cE5 protein could be an indicator of human-vector contact, complementary and very sensitive, measuring the human exposure to Anopheles bites and a tool evaluating the short-term efficacy of insecticide treated nets. Subsequently, the proteomic methods, 2D - DIGE and mass spectrometry, allowed to identify five salivary proteins (gSG6, gSG1b, TRIO, SG5 and the long form D7) which are overexpressed in the salivary glands of An . gambiae infected by wild P. falciparum. Peptides for each protein, identified in silico, appear antigenic in individuals exposed to Anopheles bites, after the evaluation by the epitope mapping technique.Altogether, this work is not only the first step to optimize this immuno-epidemiological tool assessing the human-vector contact, but also demonstrates the possibility to define a new biomarker specific to the infective bites of Anopheles
Books on the topic "Vecteurs de paludisme"
Konate, Lassana. Rapport d'étude: Sensiblité des vecteurs de paludisme à la permethrine et à la deltamethrine en imprégnation sur tulle moustiquaire : étude menée dans les régions de Louga et de Kolda. [Senegal]: République du Sénégal, Ministère de la santé, Service national des grandes endémies, Coordination nationale du PNLP, 2001.
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