{"id":5297,"date":"2021-04-29T10:21:01","date_gmt":"2021-04-29T09:21:01","guid":{"rendered":"https:\/\/targetmalaria.org\/?page_id=5297"},"modified":"2025-11-17T14:55:57","modified_gmt":"2025-11-17T14:55:57","slug":"male-biaise-et-fertilite-de-la-femelle","status":"publish","type":"page","link":"https:\/\/targetmalaria.org\/fr\/notre-mission\/notre-processus-de-developpement\/male-biaise-et-fertilite-de-la-femelle\/","title":{"rendered":"Fertilit\u00e9 de la Femelle et M\u00e2le Biais\u00e9"},"content":{"rendered":"<div class=\"ragged-edge-parent alignfull\">\n<div class=\"wp-block-cover alignfull firstCover ragged_edge-position-both\" style=\"min-height:25vw;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"1601\" height=\"1067\" class=\"wp-block-cover__image-background wp-image-10258 size-full\" alt=\"\" src=\"https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/02\/TargetMalaria_Lab3_1600x1067px.jpg\" data-object-fit=\"cover\" srcset=\"https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/02\/TargetMalaria_Lab3_1600x1067px.jpg 1601w, https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/02\/TargetMalaria_Lab3_1600x1067px-300x200.jpg 300w, https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/02\/TargetMalaria_Lab3_1600x1067px-1024x682.jpg 1024w, https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/02\/TargetMalaria_Lab3_1600x1067px-768x512.jpg 768w, https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/02\/TargetMalaria_Lab3_1600x1067px-1536x1024.jpg 1536w\" sizes=\"auto, (max-width: 1601px) 100vw, 1601px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container has-global-padding is-layout-constrained wp-block-cover-is-layout-constrained\">\n<p class=\"has-text-align-center has-large-font-size\"><\/p>\n<\/div><\/div>\n<\/div>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-0884d4d2 wp-block-columns-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--50);margin-bottom:var(--wp--preset--spacing--50)\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<h2 class=\"wp-block-heading\">Avec impulsion g\u00e9n\u00e9tique<\/h2>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p>Le paludisme est une maladie principalement rurale, qui est rest\u00e9e ancr\u00e9e surtout dans les pays d\u2019Afrique o\u00f9 les populations sont diss\u00e9min\u00e9es sur de vastes r\u00e9gions et dans lesquels les infrastructures de transport et de sant\u00e9 sont moins bien d\u00e9velopp\u00e9es. La complexit\u00e9 et le co\u00fbt engendr\u00e9s par des interventions r\u00e9p\u00e9t\u00e9es (pour la pulv\u00e9risation d\u2019insecticide et la distribution de moustiquaires), conjugu\u00e9s aux probl\u00e8mes de r\u00e9sistance croissante aux insecticides et aux m\u00e9dicaments antipaludiques menacent d\u2019inverser les progr\u00e8s r\u00e9alis\u00e9s vers l\u2019\u00e9radication du paludisme.<\/p>\n\n\n\n<p>Notre but est d\u2019obtenir un nouvel outil de lutte anti-vectorielle pour combattre le paludisme. Pour y parvenir, nous mettons au point une souche de moustiques \u00e0 impulsion g\u00e9n\u00e9tique, dans laquelle la modification apport\u00e9e au moustique sera \u00ab autonome \u00bb.<\/p>\n\n\n\n<p>L\u2019impulsion g\u00e9n\u00e9tique est un ph\u00e9nom\u00e8ne g\u00e9n\u00e9tique qui se produit dans la nature, et qui biaise l\u2019h\u00e9r\u00e9dit\u00e9 en faisant qu\u2019une caract\u00e9ristique donn\u00e9e se propage rapidement \u00e0 travers une esp\u00e8ce en l\u2019espace de plusieurs g\u00e9n\u00e9rations, par le biais de la reproduction sexuelle. Le r\u00f4le de l\u2019impulsion g\u00e9n\u00e9tique est d\u2019augmenter la probabilit\u00e9 qu\u2019un g\u00e8ne modifi\u00e9 soit h\u00e9rit\u00e9 par la prog\u00e9niture. Normalement, les g\u00e8nes ont 50&nbsp;% de chances d\u2019\u00eatre transmis \u00e0 la descendance, mais les syst\u00e8mes d\u2019impulsion g\u00e9n\u00e9tique peuvent augmenter jusqu\u2019\u00e0 99&nbsp;% cette probabilit\u00e9. Ainsi, sur plusieurs g\u00e9n\u00e9rations, une caract\u00e9ristique donn\u00e9e deviendrait de plus en plus courante au sein d\u2019une m\u00eame esp\u00e8ce.<\/p>\n\n\n\n<p>Parce qu\u2019elles sont autonomes, les approches \u00e0 base d\u2019impulsion g\u00e9n\u00e9tique pourraient \u2013 en conjonction avec d\u2019autres outils existants \u2013 offrir des m\u00e9thodes durables et \u00e9conomiques permettant de lutter \u00e0 long terme contre les populations de moustiques Anopheles.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group firstCover has-global-padding is-layout-constrained wp-container-core-group-is-layout-5aa3d90f wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--50)\">\n<div class=\"wp-block-group firstCover has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h4 class=\"wp-block-heading\">Comment nous cr\u00e9ons un m\u00e9canisme d\u2019impulsion g\u00e9n\u00e9tique<\/h4>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-1 is-cropped is-style-gallery_carousel aspectRatio wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"453\" data-id=\"9659\" src=\"https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/01\/Gene-Drive_infographic-banners_website_FR-01-1024x453.jpg\" alt=\"\" class=\"wp-image-9659\" srcset=\"https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/01\/Gene-Drive_infographic-banners_website_FR-01-1024x453.jpg 1024w, https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/01\/Gene-Drive_infographic-banners_website_FR-01-300x133.jpg 300w, https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/01\/Gene-Drive_infographic-banners_website_FR-01-768x340.jpg 768w, https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/01\/Gene-Drive_infographic-banners_website_FR-01.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"453\" data-id=\"9661\" src=\"https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/01\/Gene-Drive_infographic-banners_website_FR-02-1024x453.jpg\" alt=\"\" class=\"wp-image-9661\" srcset=\"https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/01\/Gene-Drive_infographic-banners_website_FR-02-1024x453.jpg 1024w, https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/01\/Gene-Drive_infographic-banners_website_FR-02-300x133.jpg 300w, https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/01\/Gene-Drive_infographic-banners_website_FR-02-768x340.jpg 768w, https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/01\/Gene-Drive_infographic-banners_website_FR-02.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"453\" data-id=\"9663\" src=\"https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/01\/Gene-Drive_infographic-banners_website_FR-03-1024x453.jpg\" alt=\"\" class=\"wp-image-9663\" srcset=\"https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/01\/Gene-Drive_infographic-banners_website_FR-03-1024x453.jpg 1024w, https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/01\/Gene-Drive_infographic-banners_website_FR-03-300x133.jpg 300w, https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/01\/Gene-Drive_infographic-banners_website_FR-03-768x340.jpg 768w, https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/01\/Gene-Drive_infographic-banners_website_FR-03.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"453\" data-id=\"9665\" src=\"https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/01\/Gene-Drive_infographic-banners_website_FR-04-1024x453.jpg\" alt=\"\" class=\"wp-image-9665\" srcset=\"https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/01\/Gene-Drive_infographic-banners_website_FR-04-1024x453.jpg 1024w, https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/01\/Gene-Drive_infographic-banners_website_FR-04-300x133.jpg 300w, https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/01\/Gene-Drive_infographic-banners_website_FR-04-768x340.jpg 768w, https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/01\/Gene-Drive_infographic-banners_website_FR-04.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"453\" data-id=\"9667\" src=\"https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/01\/Gene-Drive_infographic-banners_website_FR-05-1024x453.jpg\" alt=\"\" class=\"wp-image-9667\" srcset=\"https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/01\/Gene-Drive_infographic-banners_website_FR-05-1024x453.jpg 1024w, https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/01\/Gene-Drive_infographic-banners_website_FR-05-300x133.jpg 300w, https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/01\/Gene-Drive_infographic-banners_website_FR-05-768x340.jpg 768w, https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/01\/Gene-Drive_infographic-banners_website_FR-05.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"453\" data-id=\"9669\" src=\"https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/01\/Gene-Drive_infographic-banners_website_FR-06-1024x453.jpg\" alt=\"\" class=\"wp-image-9669\" srcset=\"https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/01\/Gene-Drive_infographic-banners_website_FR-06-1024x453.jpg 1024w, https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/01\/Gene-Drive_infographic-banners_website_FR-06-300x133.jpg 300w, https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/01\/Gene-Drive_infographic-banners_website_FR-06-768x340.jpg 768w, https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/01\/Gene-Drive_infographic-banners_website_FR-06.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<h4 class=\"wp-block-heading\"><strong><strong>Nous examinons plusieurs options \u00e0 l\u2019heure actuelle. Jusqu\u2019\u00e0 pr\u00e9sent, le ciblage de la fertilit\u00e9 femelle est la plus prometteuse.<\/strong><\/strong><\/h4>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p>Il s\u2019agit d\u2019une souche g\u00e9n\u00e9tiquement modifi\u00e9e avec des m\u00e2les fertiles porteurs d\u2019un g\u00e8ne qui se propagera dans la population de moustiques et rendra st\u00e9riles les femelles qui h\u00e9ritent du g\u00e8ne des deux parents.<\/p>\n\n\n\n<p>Nous \u00e9tudions \u00e9galement une souche g\u00e9n\u00e9tiquement modifi\u00e9e avec des m\u00e2les fertiles porteur d\u2019un g\u00e8ne qui se propagera dans la population de moustiques et, ce faisant, fera que les femelles ayant h\u00e9rit\u00e9 du g\u00e8ne des deux parents deviendront st\u00e9riles.<\/p>\n\n\n\n<p>Ces deux approches entra\u00eeneraient une r\u00e9duction de la population des moustiques qui sont les principaux vecteurs du paludisme en Afrique subsaharienne. Nous avons bien progress\u00e9, mais nous en sommes toujours au stade de la d\u00e9couverte dans nos laboratoires au Royaume-Uni, Italie, et \u00c9tats-Unis.<\/p>\n\n\n\n<p>Bien que nous d\u00e9veloppions s\u00e9par\u00e9ment les deux approches, il serait \u00e9galement possible de les combiner pour lutter contre le paludisme. Les succ\u00e8s du projet \u00e0 ce jour en ce qui concerne les moustiques g\u00e9n\u00e9tiquement modifi\u00e9s autonomes ont fait l\u2019objet de publications dans des journaux scientifiques \u00e0 comit\u00e9 de lecture (pour plus de publications, voir la <a href=\"https:\/\/targetmalaria.org\/fr\/ressources\/documentation\/\" target=\"_blank\" rel=\"noreferrer noopener\">section Documentation<\/a>).<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<h4 class=\"wp-block-heading\"><strong>\u00c9chelle de temps<\/strong><\/h4>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p>Au fur et \u00e0 mesure que nous inventons le processus de d\u00e9veloppement pour les moustiques \u00e0 impulsion g\u00e9n\u00e9tique autonomes, il nous faut passer par de nombreuses \u00e9tapes de consultation et d\u2019\u00e9valuation, qui sont elles-m\u00eames susceptibles d\u2019\u00e9voluer avec le temps.<\/p>\n\n\n\n<p>Le processus de d\u00e9veloppement de nos moustiques \u00e0 impulsion g\u00e9n\u00e9tique est inform\u00e9 par des orientations pr\u00e9cises en mati\u00e8re d\u2019\u00e9thique et de s\u00e9curit\u00e9 de la recherche \u00e9manant d\u2019organisations d\u2019experts comme l\u2019Organisation mondiale de la sant\u00e9 (OMS), pour veiller \u00e0 une \u00e9valuation rigoureuse des souches de moustiques g\u00e9n\u00e9tiquement modifi\u00e9s avant qu\u2019il soit propos\u00e9 de les utiliser. Nous faisons avancer nos souches progressivement, en partant de la recherche sous conditions de confinement physique et biologique dans des laboratoires et insectariums, jusqu\u2019\u00e0 l\u2019\u00e9valuation environnementale. Le passage d\u2019une \u00e9tape \u00e0 la suivante est envisag\u00e9 de fa\u00e7on minutieuse et soumis \u00e0 la supervision r\u00e9glementaire des autorit\u00e9s nationales.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group firstCover has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h4 class=\"wp-block-heading\"><strong>Pour plus d\u2019informations<\/strong><\/h4>\n\n\n<section id=\"filtered_content-block_1e92233b75d7bb6648a43b61a721558c\" class=\"block-filtered_content page-content__wrapper type_ block_results grid-container\"><div class=\"search_list\" data-slide=\"\">\n<article class=\"page-content__inner search_result_single year-2021 post-5689 fact_sheet type-fact_sheet status-publish hentry fact_sheet_cat-processus-de-developpement\">\n <figure class=\"result_image\"><img decoding=\"async\" class=\"doc_image\" src=\"https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/07\/Testing-pathway_FS_FR_Evaluation_technologie_dimpulsion_genetique_Mai21-pdf-2-300x425.jpg\"><\/figure><a class=\"profile_url\" href=\"https:\/\/targetmalaria.org\/fr\/virtual-press-room\/fact-sheets\/evaluation-de-notre-technologie-dimpulsion-genetique\/\" target=\"_blank\"><\/a><div class=\"single_result_content\"><div class=\"single_result_content_info\"><h4>Processus de d\u00e9veloppement<\/h4><h5>\u00c9valuation de notre technologie d\u2019impulsion g\u00e9n\u00e9tique<\/h5><\/div><a href=\"https:\/\/targetmalaria.org\/fr\/virtual-press-room\/fact-sheets\/evaluation-de-notre-technologie-dimpulsion-genetique\/\" target=\"_blank\">Lire plus <i class=\"fa-solid fa-chevron-right\"><\/i><\/a><\/div><\/article>\n<article class=\"page-content__inner search_result_single year-2021 post-5845 fact_sheet type-fact_sheet status-publish hentry fact_sheet_cat-etude-de-risque\">\n <figure class=\"result_image\"><img decoding=\"async\" class=\"doc_image\" src=\"https:\/\/targetmalaria.org\/wp-content\/uploads\/2023\/07\/Risk-assessment_FS_FR_Evaluation_des_risques_Mai21-pdf-3-300x425.jpg\"><\/figure><a class=\"profile_url\" href=\"https:\/\/targetmalaria.org\/fr\/virtual-press-room\/fact-sheets\/evaluation-des-risques\/\" target=\"_blank\"><\/a><div class=\"single_result_content\"><div class=\"single_result_content_info\"><h4>\u00c9tude de risque<\/h4><h5>\u00c9valuation des risques<\/h5><\/div><a href=\"https:\/\/targetmalaria.org\/fr\/virtual-press-room\/fact-sheets\/evaluation-des-risques\/\" target=\"_blank\">Lire plus <i class=\"fa-solid fa-chevron-right\"><\/i><\/a><\/div><\/article>\n<article class=\"page-content__inner search_result_single year-2020 post-14741 fact_sheet type-fact_sheet status-publish hentry fact_sheet_cat-processus-de-developpement\">\n <figure class=\"result_image\"><img decoding=\"async\" class=\"doc_image\" src=\"https:\/\/targetmalaria.org\/wp-content\/uploads\/2020\/12\/Development_FS_FR_Stepbystepdevelopmentpathway_Jan25-pdf-300x425.jpg\"><\/figure><a class=\"profile_url\" href=\"https:\/\/targetmalaria.org\/fr\/virtual-press-room\/fact-sheets\/etapes-de-developpement-du-projet-target-malaria\/\" target=\"_blank\"><\/a><div class=\"single_result_content\"><div class=\"single_result_content_info\"><h4>Processus de d\u00e9veloppement<\/h4><h5>Etapes de d\u00e9veloppement du projet Target Malaria<\/h5><\/div><a href=\"https:\/\/targetmalaria.org\/fr\/virtual-press-room\/fact-sheets\/etapes-de-developpement-du-projet-target-malaria\/\" target=\"_blank\">Lire plus <i class=\"fa-solid fa-chevron-right\"><\/i><\/a><\/div><\/article><\/div><\/section><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Avec impulsion g\u00e9n\u00e9tique Le paludisme est une maladie principalement rurale, qui est rest\u00e9e ancr\u00e9e surtout dans les pays d\u2019Afrique o\u00f9 les populations sont diss\u00e9min\u00e9es sur de vastes r\u00e9gions et dans lesquels les infrastructures de transport et de sant\u00e9 sont moins bien d\u00e9velopp\u00e9es. La complexit\u00e9 et le co\u00fbt engendr\u00e9s par des interventions r\u00e9p\u00e9t\u00e9es (pour la pulv\u00e9risation [&hellip;]<\/p>\n","protected":false},"author":31,"featured_media":10259,"parent":9686,"menu_order":67,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"","_relevanssi_noindex_reason":"","featured_image_focal_point":[],"footnotes":""},"class_list":["post-5297","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Fertilit\u00e9 de la Femelle et M\u00e2le Biais\u00e9 - Target Malaria<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/targetmalaria.org\/fr\/notre-mission\/notre-processus-de-developpement\/male-biaise-et-fertilite-de-la-femelle\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Fertilit\u00e9 de la Femelle et M\u00e2le Biais\u00e9 - Target Malaria\" \/>\n<meta property=\"og:description\" content=\"Avec impulsion g\u00e9n\u00e9tique Le paludisme est une maladie principalement rurale, qui est rest\u00e9e ancr\u00e9e surtout dans les pays d\u2019Afrique o\u00f9 les populations sont diss\u00e9min\u00e9es sur de vastes r\u00e9gions et dans lesquels les infrastructures de transport et de sant\u00e9 sont moins bien d\u00e9velopp\u00e9es. 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