{"id":48490,"date":"2026-01-06T13:29:12","date_gmt":"2026-01-06T12:29:12","guid":{"rendered":"https:\/\/www.mylav.net\/?p=48490"},"modified":"2026-01-06T13:29:12","modified_gmt":"2026-01-06T12:29:12","slug":"comment-identifier-les-principales-maladies-hereditaires-de-race-chez-le-chien-a-laide-de-tests-genetiques-de-depistage","status":"publish","type":"post","link":"https:\/\/www.mylav.net\/fr\/genetique\/comment-identifier-les-principales-maladies-hereditaires-de-race-chez-le-chien-a-laide-de-tests-genetiques-de-depistage\/","title":{"rendered":"Comment identifier les principales maladies h\u00e9r\u00e9ditaires de race chez le chien \u00e0 l\u2019aide de tests g\u00e9n\u00e9tiques de d\u00e9pistage"},"content":{"rendered":"<p>La <strong>s\u00e9lection men\u00e9e par l\u2019homme<\/strong> dans les races canines a favoris\u00e9 l\u2019apparition de <strong>pathologies sp\u00e9cifiques<\/strong>, li\u00e9es \u00e0 des <strong>mutations g\u00e9n\u00e9tiques h\u00e9r\u00e9ditaires<\/strong>.<br \/>\nGr\u00e2ce aux progr\u00e8s de la <strong>g\u00e9n\u00e9tique animale<\/strong> et \u00e0 l\u2019\u00e9mergence de <strong>techniques biomol\u00e9culaires de pointe<\/strong>, il est d\u00e9sormais possible d\u2019<strong>identifier les anomalies g\u00e9n\u00e9tiques<\/strong> responsables de nombreuses maladies <strong>h\u00e9r\u00e9ditaires et transmissibles<\/strong> chez les chiens.<\/p>\n<p>L\u2019\u00e9volution du loup vers le chien domestique s\u2019est d\u00e9roul\u00e9e sur des milliers d\u2019ann\u00e9es.<br \/>\nLes hypoth\u00e8ses les plus reconnues sugg\u00e8rent que certains loups, pouss\u00e9s par la <strong>faim<\/strong> et les <strong>conditions climatiques difficiles<\/strong>, se sont rapproch\u00e9s des premiers campements humains pour se nourrir des <strong>restes alimentaires<\/strong>.<br \/>\nCette premi\u00e8re cohabitation, fond\u00e9e sur une <strong>forme de s\u00e9lection naturelle mutuellement avantageuse<\/strong>, s\u2019est ensuite transform\u00e9e, au fil des si\u00e8cles, sous l\u2019influence croissante de l\u2019homme, en une <strong>s\u00e9lection orient\u00e9e<\/strong> des traits comportementaux et morphologiques.<\/p>\n<p>\u00c0 partir de la fin du XIX\u1d49 si\u00e8cle, avec la naissance de la <strong>cynophilie moderne<\/strong> et la cr\u00e9ation des <strong>organismes cynophiles nationaux<\/strong> (comme la <strong>Soci\u00e9t\u00e9 Centrale Canine &#8211; SCC<\/strong> en France ou l\u2019<strong>ENCI<\/strong> en Italie), les races ont fait l\u2019objet de <strong>d\u00e9finitions morphologiques pr\u00e9cises<\/strong>, encadr\u00e9es par des <strong>standards de race stricts<\/strong>.<\/p>\n<p>Cependant, cette \u00e9volution s\u2019est accompagn\u00e9e d\u2019une <strong>\u00e9rosion g\u00e9n\u00e9tique progressive<\/strong>, souvent li\u00e9e \u00e0 la <strong>consanguinit\u00e9<\/strong>, r\u00e9duisant la <strong>variabilit\u00e9 g\u00e9n\u00e9tique<\/strong> disponible pour chaque race.<br \/>\nR\u00e9sultat : des races plus homog\u00e8nes, mais aussi <strong>plus vuln\u00e9rables aux mutations d\u00e9l\u00e9t\u00e8res<\/strong> fix\u00e9es par s\u00e9lection.<\/p>\n<p>Ces mutations peuvent se transmettre silencieusement, jusqu\u2019\u00e0 provoquer des <strong>maladies h\u00e9r\u00e9ditaires graves<\/strong>, parfois invalidantes.<br \/>\nGr\u00e2ce aux <strong>\u00e9tudes g\u00e9n\u00e9tiques<\/strong>, de nombreux d\u00e9sordres ont pu \u00eatre identifi\u00e9s, et de <strong>nouvelles mutations<\/strong> continuent d\u2019\u00eatre d\u00e9couvertes chaque ann\u00e9e.<\/p>\n<p>Les progr\u00e8s de la <strong>biologie mol\u00e9culaire<\/strong> ont r\u00e9volutionn\u00e9 la compr\u00e9hension du g\u00e9nome canin.<br \/>\nLe <strong>s\u00e9quen\u00e7age de l\u2019ADN<\/strong> permet aujourd\u2019hui d\u2019analyser avec une grande pr\u00e9cision les variations g\u00e9n\u00e9tiques responsables de ces affections.<\/p>\n<figure id=\"attachment_48491\" aria-describedby=\"caption-attachment-48491\" style=\"width: 768px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium_large wp-image-48491\" src=\"https:\/\/www.mylav.net\/wp-content\/uploads\/2026\/01\/fra-blog-6-grbn-768x322.jpg\" alt=\"\" width=\"768\" height=\"322\" \/><figcaption id=\"caption-attachment-48491\" class=\"wp-caption-text\">Figure 1<br \/>Exemple d\u2019\u00e9lectroph\u00e9rogramme obtenu par s\u00e9quen\u00e7age ADN chez un Golden Retriever porteur h\u00e9t\u00e9rozygote de la mutation responsable de l\u2019ichtyose.<\/figcaption><\/figure>\n<p>Ces technologies permettent notamment d\u2019identifier :<\/p>\n<ul>\n<li>les sujets <strong>sains (clear)<\/strong>, homozygotes pour l\u2019all\u00e8le normal,<\/li>\n<li>les <strong>porteurs (carrier)<\/strong>, h\u00e9t\u00e9rozygotes, poss\u00e9dant une copie normale et une mut\u00e9e,<\/li>\n<li>les <strong>atteints (affected)<\/strong>, homozygotes pour la mutation pathologique.<\/li>\n<\/ul>\n<p>Les <strong>tests g\u00e9n\u00e9tiques de d\u00e9pistage<\/strong> permettent d\u2019\u00e9valuer la pr\u00e9sence de <strong>mutations responsables de maladies h\u00e9r\u00e9ditaires<\/strong>, d\u2019en <strong>pr\u00e9venir la transmission \u00e0 la descendance<\/strong>, et d\u2019<strong>am\u00e9liorer la sant\u00e9 des races<\/strong> sur le long terme.<\/p>\n<p>Leur r\u00e9alisation avant la reproduction s\u2019inscrit dans une d\u00e9marche de <strong>pr\u00e9vention raisonn\u00e9e<\/strong>, visant \u00e0 garantir un <strong>meilleur bien-\u00eatre des chiens<\/strong> et \u00e0 r\u00e9duire progressivement la fr\u00e9quence des g\u00e8nes responsables de maladies dans les <strong>populations canines<\/strong>.<\/p>\n<p>Un <strong>test de d\u00e9pistage pr\u00e9-reproduction<\/strong> peut donc s\u2019av\u00e9rer d\u00e9cisif pour <strong>\u00e9viter la propagation<\/strong> des principales maladies de race et <strong>prot\u00e9ger la future port\u00e9e<\/strong>.<\/p>\n<p><strong>MYLAV propose des profils de tests g\u00e9n\u00e9tiques sp\u00e9cifiques<\/strong> pour plus de <strong>60 races canines<\/strong>.<br \/>\nChaque profil regroupe les <strong>principales anomalies g\u00e9n\u00e9tiques<\/strong> connues pour la race concern\u00e9e.<\/p>\n<p>Pour l\u2019analyse, il suffit d\u2019envoyer au laboratoire :<\/p>\n<ul>\n<li>un <strong>\u00e9chantillon de sang sur tube K3EDTA<\/strong> (tube \u00e0 anticoagulant EDTA),<\/li>\n<li>ou, pour les chiots ou animaux fragiles, <strong>plusieurs \u00e9couvillons buccaux sans milieu de transport<\/strong>, r\u00e9alis\u00e9s par <strong>brossage gingival<\/strong>.<\/li>\n<\/ul>\n<p>MYLAV propose \u00e9galement des <strong>profils d\u00e9di\u00e9s \u00e0 plusieurs races f\u00e9lines<\/strong>, \u00e9labor\u00e9s pour d\u00e9tecter les <strong>mutations d\u00e9l\u00e9t\u00e8res les plus courantes<\/strong>.<br \/>\nEn Italie, ces tests sont <strong>obligatoires ou recommand\u00e9s<\/strong> par les principales associations f\u00e9lines (<strong>ENFI<\/strong> et <strong>ANFI<\/strong>), dans une d\u00e9marche de <strong>s\u00e9lection responsable<\/strong> comparable \u00e0 celle de la <strong>Soci\u00e9t\u00e9 Centrale F\u00e9line<\/strong> en France.<\/p>\n<p>En Italie, <strong>MYLAV est un laboratoire reconnu par l\u2019ENCI<\/strong>, l\u2019autorit\u00e9 cynophile officielle (\u00e9quivalent de la SCC en France), pour le <strong>d\u00e9p\u00f4t et la conservation des \u00e9chantillons biologiques<\/strong>.<br \/>\nCe service permet aux \u00e9leveurs de conserver, pendant <strong>10 ans<\/strong>, un <strong>\u00e9chantillon de sang sur tube K3EDTA<\/strong> de leurs reproducteurs, apr\u00e8s <strong>identification par le v\u00e9t\u00e9rinaire<\/strong>.<br \/>\nLes donn\u00e9es sont ensuite archiv\u00e9es dans la <strong>base de donn\u00e9es nationale de l\u2019ENCI<\/strong>.<\/p>\n<p>Lors des <strong>tests inter-laboratoires de comparaison<\/strong> organis\u00e9s par l\u2019<strong>International Society for Animal Genetics (ISAG)<\/strong> pour la p\u00e9riode 2024\u20132025, <strong>MYLAV a obtenu la meilleure classification internationale<\/strong>, avec un <strong>taux d\u2019exactitude de 98 \u00e0 100 %<\/strong> dans la d\u00e9termination du g\u00e9notype.Ce r\u00e9sultat confirme la <strong>fiabilit\u00e9<\/strong> et la <strong>comp\u00e9tence technique<\/strong> de l\u2019\u00e9quipe MYLAV dans ce domaine hautement sp\u00e9cialis\u00e9.<\/p>\n<p>Ces analyses reposent sur l\u2019\u00e9tude de <strong>microsatellites (STR)<\/strong>, marqueurs g\u00e9n\u00e9tiques h\u00e9rit\u00e9s de chaque parent, qui d\u00e9finissent l\u2019<strong>empreinte g\u00e9n\u00e9tique individuelle<\/strong>.<br \/>\nConform\u00e9ment aux recommandations de l\u2019ISAG, MYLAV analyse :<\/p>\n<ul>\n<li><strong>21 STR chez le chien<\/strong>,<\/li>\n<li><strong>15 STR chez le chat<\/strong>.<\/li>\n<\/ul>\n<p>Cette approche permet \u00e9galement d\u2019effectuer des <strong>analyses de filiation<\/strong>, en comparant les profils g\u00e9n\u00e9tiques des <strong>chiots<\/strong> et de leurs <strong>parents pr\u00e9sum\u00e9s<\/strong>.<br \/>\nPour le chien, il est possible, <strong>sans frais suppl\u00e9mentaire<\/strong>, de demander la transmission des r\u00e9sultats \u00e0 l\u2019<strong>ENCI<\/strong>, afin de permettre la <strong>d\u00e9livrance du pedigree<\/strong>.<\/p>\n<p>\u00c0 travers ces analyses, <strong>MYLAV confirme son engagement scientifique<\/strong> pour une pratique v\u00e9t\u00e9rinaire toujours plus pr\u00e9cise et responsable, au service de la <strong>sant\u00e9 et du bien-\u00eatre des animaux<\/strong>.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Michele Marino<\/strong>, responsable du secteur Biologie Mol\u00e9culaire et G\u00e9n\u00e9tique MYLAV<\/p>\n<p><strong>Giulio Cocciolo<\/strong>, biologiste mol\u00e9culaire MYLAV<\/p>\n<p><strong>Claudia Scaramella<\/strong>, technicienne en biologie mol\u00e9culaire MYLAV<\/p>\n<p>&nbsp;<\/p>\n<p>Picture:\u00a0<a href=\"https:\/\/fr.freepik.com\/\" target=\"_blank\" rel=\"noopener\" data-saferedirecturl=\"https:\/\/www.google.com\/url?q=https:\/\/fr.freepik.com\/&amp;source=gmail&amp;ust=1767787926603000&amp;usg=AOvVaw05QIM0UkH7LMhLD7YeO0ch\">https:\/\/fr.freepik.<wbr \/>com\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>La s\u00e9lection men\u00e9e par l\u2019homme dans les races canines a favoris\u00e9 l\u2019apparition de pathologies sp\u00e9cifiques, [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":48500,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[1152],"tags":[],"class_list":["post-48490","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-genetique"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Comment identifier les principales maladies h\u00e9r\u00e9ditaires de race chez le chien \u00e0 l\u2019aide de tests g\u00e9n\u00e9tiques de d\u00e9pistage - MyLav<\/title>\n<meta name=\"description\" content=\"D\u00e9couvrez comment identifier les principales maladies h\u00e9r\u00e9ditaires de race chez le chien gr\u00e2ce aux tests g\u00e9n\u00e9tiques de d\u00e9pistage et am\u00e9liorer la sant\u00e9 canine\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.mylav.net\/fr\/genetique\/comment-identifier-les-principales-maladies-hereditaires-de-race-chez-le-chien-a-laide-de-tests-genetiques-de-depistage\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Comment identifier les principales maladies h\u00e9r\u00e9ditaires de race chez le chien \u00e0 l\u2019aide de tests g\u00e9n\u00e9tiques de d\u00e9pistage - MyLav\" \/>\n<meta property=\"og:description\" content=\"D\u00e9couvrez comment identifier les principales maladies h\u00e9r\u00e9ditaires de race chez le chien gr\u00e2ce aux tests g\u00e9n\u00e9tiques de d\u00e9pistage et am\u00e9liorer la sant\u00e9 canine\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.mylav.net\/fr\/genetique\/comment-identifier-les-principales-maladies-hereditaires-de-race-chez-le-chien-a-laide-de-tests-genetiques-de-depistage\/\" \/>\n<meta property=\"og:site_name\" content=\"MyLav\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/laboratoriolavallonea\/\" \/>\n<meta property=\"article:published_time\" content=\"2026-01-06T12:29:12+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.mylav.net\/wp-content\/uploads\/2026\/01\/blog-fra-06012026.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"630\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Omar\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Omar\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.mylav.net\\\/fr\\\/genetique\\\/comment-identifier-les-principales-maladies-hereditaires-de-race-chez-le-chien-a-laide-de-tests-genetiques-de-depistage\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.mylav.net\\\/fr\\\/genetique\\\/comment-identifier-les-principales-maladies-hereditaires-de-race-chez-le-chien-a-laide-de-tests-genetiques-de-depistage\\\/\"},\"author\":{\"name\":\"Omar\",\"@id\":\"https:\\\/\\\/www.mylav.net\\\/fr\\\/#\\\/schema\\\/person\\\/3bcd23eb1fe4bd11ab10ce46f81f3d0d\"},\"headline\":\"Comment identifier les principales maladies h\u00e9r\u00e9ditaires de race chez le chien \u00e0 l\u2019aide de tests g\u00e9n\u00e9tiques de d\u00e9pistage\",\"datePublished\":\"2026-01-06T12:29:12+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.mylav.net\\\/fr\\\/genetique\\\/comment-identifier-les-principales-maladies-hereditaires-de-race-chez-le-chien-a-laide-de-tests-genetiques-de-depistage\\\/\"},\"wordCount\":1013,\"publisher\":{\"@id\":\"https:\\\/\\\/www.mylav.net\\\/fr\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.mylav.net\\\/fr\\\/genetique\\\/comment-identifier-les-principales-maladies-hereditaires-de-race-chez-le-chien-a-laide-de-tests-genetiques-de-depistage\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.mylav.net\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/blog-fra-06012026.png\",\"articleSection\":[\"G\u00e9n\u00e9tique\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.mylav.net\\\/fr\\\/genetique\\\/comment-identifier-les-principales-maladies-hereditaires-de-race-chez-le-chien-a-laide-de-tests-genetiques-de-depistage\\\/\",\"url\":\"https:\\\/\\\/www.mylav.net\\\/fr\\\/genetique\\\/comment-identifier-les-principales-maladies-hereditaires-de-race-chez-le-chien-a-laide-de-tests-genetiques-de-depistage\\\/\",\"name\":\"Comment identifier les principales maladies h\u00e9r\u00e9ditaires de race chez le chien \u00e0 l\u2019aide de tests g\u00e9n\u00e9tiques de d\u00e9pistage - MyLav\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.mylav.net\\\/fr\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.mylav.net\\\/fr\\\/genetique\\\/comment-identifier-les-principales-maladies-hereditaires-de-race-chez-le-chien-a-laide-de-tests-genetiques-de-depistage\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.mylav.net\\\/fr\\\/genetique\\\/comment-identifier-les-principales-maladies-hereditaires-de-race-chez-le-chien-a-laide-de-tests-genetiques-de-depistage\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.mylav.net\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/blog-fra-06012026.png\",\"datePublished\":\"2026-01-06T12:29:12+00:00\",\"description\":\"D\u00e9couvrez comment identifier les principales maladies h\u00e9r\u00e9ditaires de race chez le chien gr\u00e2ce aux tests g\u00e9n\u00e9tiques de d\u00e9pistage et am\u00e9liorer la sant\u00e9 canine\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.mylav.net\\\/fr\\\/genetique\\\/comment-identifier-les-principales-maladies-hereditaires-de-race-chez-le-chien-a-laide-de-tests-genetiques-de-depistage\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.mylav.net\\\/fr\\\/genetique\\\/comment-identifier-les-principales-maladies-hereditaires-de-race-chez-le-chien-a-laide-de-tests-genetiques-de-depistage\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.mylav.net\\\/fr\\\/genetique\\\/comment-identifier-les-principales-maladies-hereditaires-de-race-chez-le-chien-a-laide-de-tests-genetiques-de-depistage\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.mylav.net\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/blog-fra-06012026.png\",\"contentUrl\":\"https:\\\/\\\/www.mylav.net\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/blog-fra-06012026.png\",\"width\":1200,\"height\":630},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.mylav.net\\\/fr\\\/genetique\\\/comment-identifier-les-principales-maladies-hereditaires-de-race-chez-le-chien-a-laide-de-tests-genetiques-de-depistage\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.mylav.net\\\/fr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Comment identifier les principales maladies h\u00e9r\u00e9ditaires de race chez le chien \u00e0 l\u2019aide de tests g\u00e9n\u00e9tiques de d\u00e9pistage\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.mylav.net\\\/fr\\\/#website\",\"url\":\"https:\\\/\\\/www.mylav.net\\\/fr\\\/\",\"name\":\"MyLav\",\"description\":\"vicini al tuo veterinario, vicini alla tua famiglia\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.mylav.net\\\/fr\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.mylav.net\\\/fr\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.mylav.net\\\/fr\\\/#organization\",\"name\":\"MyLav\",\"alternateName\":\"MyLav\",\"url\":\"https:\\\/\\\/www.mylav.net\\\/fr\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.mylav.net\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.mylav.net\\\/wp-content\\\/uploads\\\/2019\\\/02\\\/logo_mylav.svg\",\"contentUrl\":\"https:\\\/\\\/www.mylav.net\\\/wp-content\\\/uploads\\\/2019\\\/02\\\/logo_mylav.svg\",\"width\":\"1024\",\"height\":\"1024\",\"caption\":\"MyLav\"},\"image\":{\"@id\":\"https:\\\/\\\/www.mylav.net\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/laboratoriolavallonea\\\/\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/mylav\\\/\",\"https:\\\/\\\/www.youtube.com\\\/channel\\\/UCPinPLKBkenJ_QlDKxXXjCA\",\"https:\\\/\\\/open.spotify.com\\\/show\\\/42D6N8rL6JzgjCfVnroMzp\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.mylav.net\\\/fr\\\/#\\\/schema\\\/person\\\/3bcd23eb1fe4bd11ab10ce46f81f3d0d\",\"name\":\"Omar\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/9747389c2044f754dd3ef5bdd0e0829fc994e0405b417eb7fb24d7d11f0bd4c0?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/9747389c2044f754dd3ef5bdd0e0829fc994e0405b417eb7fb24d7d11f0bd4c0?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/9747389c2044f754dd3ef5bdd0e0829fc994e0405b417eb7fb24d7d11f0bd4c0?s=96&d=mm&r=g\",\"caption\":\"Omar\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Comment identifier les principales maladies h\u00e9r\u00e9ditaires de race chez le chien \u00e0 l\u2019aide de tests g\u00e9n\u00e9tiques de d\u00e9pistage - MyLav","description":"D\u00e9couvrez comment identifier les principales maladies h\u00e9r\u00e9ditaires de race chez le chien gr\u00e2ce aux tests g\u00e9n\u00e9tiques de d\u00e9pistage et am\u00e9liorer la sant\u00e9 canine","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.mylav.net\/fr\/genetique\/comment-identifier-les-principales-maladies-hereditaires-de-race-chez-le-chien-a-laide-de-tests-genetiques-de-depistage\/","og_locale":"fr_FR","og_type":"article","og_title":"Comment identifier les principales maladies h\u00e9r\u00e9ditaires de race chez le chien \u00e0 l\u2019aide de tests g\u00e9n\u00e9tiques de d\u00e9pistage - MyLav","og_description":"D\u00e9couvrez comment identifier les principales maladies h\u00e9r\u00e9ditaires de race chez le chien gr\u00e2ce aux tests g\u00e9n\u00e9tiques de d\u00e9pistage et am\u00e9liorer la sant\u00e9 canine","og_url":"https:\/\/www.mylav.net\/fr\/genetique\/comment-identifier-les-principales-maladies-hereditaires-de-race-chez-le-chien-a-laide-de-tests-genetiques-de-depistage\/","og_site_name":"MyLav","article_publisher":"https:\/\/www.facebook.com\/laboratoriolavallonea\/","article_published_time":"2026-01-06T12:29:12+00:00","og_image":[{"width":1200,"height":630,"url":"https:\/\/www.mylav.net\/wp-content\/uploads\/2026\/01\/blog-fra-06012026.png","type":"image\/png"}],"author":"Omar","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"Omar","Dur\u00e9e de lecture estim\u00e9e":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.mylav.net\/fr\/genetique\/comment-identifier-les-principales-maladies-hereditaires-de-race-chez-le-chien-a-laide-de-tests-genetiques-de-depistage\/#article","isPartOf":{"@id":"https:\/\/www.mylav.net\/fr\/genetique\/comment-identifier-les-principales-maladies-hereditaires-de-race-chez-le-chien-a-laide-de-tests-genetiques-de-depistage\/"},"author":{"name":"Omar","@id":"https:\/\/www.mylav.net\/fr\/#\/schema\/person\/3bcd23eb1fe4bd11ab10ce46f81f3d0d"},"headline":"Comment identifier les principales maladies h\u00e9r\u00e9ditaires de race chez le chien \u00e0 l\u2019aide de tests g\u00e9n\u00e9tiques de d\u00e9pistage","datePublished":"2026-01-06T12:29:12+00:00","mainEntityOfPage":{"@id":"https:\/\/www.mylav.net\/fr\/genetique\/comment-identifier-les-principales-maladies-hereditaires-de-race-chez-le-chien-a-laide-de-tests-genetiques-de-depistage\/"},"wordCount":1013,"publisher":{"@id":"https:\/\/www.mylav.net\/fr\/#organization"},"image":{"@id":"https:\/\/www.mylav.net\/fr\/genetique\/comment-identifier-les-principales-maladies-hereditaires-de-race-chez-le-chien-a-laide-de-tests-genetiques-de-depistage\/#primaryimage"},"thumbnailUrl":"https:\/\/www.mylav.net\/wp-content\/uploads\/2026\/01\/blog-fra-06012026.png","articleSection":["G\u00e9n\u00e9tique"],"inLanguage":"fr-FR"},{"@type":"WebPage","@id":"https:\/\/www.mylav.net\/fr\/genetique\/comment-identifier-les-principales-maladies-hereditaires-de-race-chez-le-chien-a-laide-de-tests-genetiques-de-depistage\/","url":"https:\/\/www.mylav.net\/fr\/genetique\/comment-identifier-les-principales-maladies-hereditaires-de-race-chez-le-chien-a-laide-de-tests-genetiques-de-depistage\/","name":"Comment identifier les principales maladies h\u00e9r\u00e9ditaires de race chez le chien \u00e0 l\u2019aide de tests g\u00e9n\u00e9tiques de d\u00e9pistage - MyLav","isPartOf":{"@id":"https:\/\/www.mylav.net\/fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.mylav.net\/fr\/genetique\/comment-identifier-les-principales-maladies-hereditaires-de-race-chez-le-chien-a-laide-de-tests-genetiques-de-depistage\/#primaryimage"},"image":{"@id":"https:\/\/www.mylav.net\/fr\/genetique\/comment-identifier-les-principales-maladies-hereditaires-de-race-chez-le-chien-a-laide-de-tests-genetiques-de-depistage\/#primaryimage"},"thumbnailUrl":"https:\/\/www.mylav.net\/wp-content\/uploads\/2026\/01\/blog-fra-06012026.png","datePublished":"2026-01-06T12:29:12+00:00","description":"D\u00e9couvrez comment identifier les principales maladies h\u00e9r\u00e9ditaires de race chez le chien gr\u00e2ce aux tests g\u00e9n\u00e9tiques de d\u00e9pistage et am\u00e9liorer la sant\u00e9 canine","breadcrumb":{"@id":"https:\/\/www.mylav.net\/fr\/genetique\/comment-identifier-les-principales-maladies-hereditaires-de-race-chez-le-chien-a-laide-de-tests-genetiques-de-depistage\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.mylav.net\/fr\/genetique\/comment-identifier-les-principales-maladies-hereditaires-de-race-chez-le-chien-a-laide-de-tests-genetiques-de-depistage\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.mylav.net\/fr\/genetique\/comment-identifier-les-principales-maladies-hereditaires-de-race-chez-le-chien-a-laide-de-tests-genetiques-de-depistage\/#primaryimage","url":"https:\/\/www.mylav.net\/wp-content\/uploads\/2026\/01\/blog-fra-06012026.png","contentUrl":"https:\/\/www.mylav.net\/wp-content\/uploads\/2026\/01\/blog-fra-06012026.png","width":1200,"height":630},{"@type":"BreadcrumbList","@id":"https:\/\/www.mylav.net\/fr\/genetique\/comment-identifier-les-principales-maladies-hereditaires-de-race-chez-le-chien-a-laide-de-tests-genetiques-de-depistage\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.mylav.net\/fr\/"},{"@type":"ListItem","position":2,"name":"Comment identifier les principales maladies h\u00e9r\u00e9ditaires de race chez le chien \u00e0 l\u2019aide de tests g\u00e9n\u00e9tiques de d\u00e9pistage"}]},{"@type":"WebSite","@id":"https:\/\/www.mylav.net\/fr\/#website","url":"https:\/\/www.mylav.net\/fr\/","name":"MyLav","description":"vicini al tuo veterinario, vicini alla tua famiglia","publisher":{"@id":"https:\/\/www.mylav.net\/fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.mylav.net\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/www.mylav.net\/fr\/#organization","name":"MyLav","alternateName":"MyLav","url":"https:\/\/www.mylav.net\/fr\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.mylav.net\/fr\/#\/schema\/logo\/image\/","url":"https:\/\/www.mylav.net\/wp-content\/uploads\/2019\/02\/logo_mylav.svg","contentUrl":"https:\/\/www.mylav.net\/wp-content\/uploads\/2019\/02\/logo_mylav.svg","width":"1024","height":"1024","caption":"MyLav"},"image":{"@id":"https:\/\/www.mylav.net\/fr\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/laboratoriolavallonea\/","https:\/\/www.linkedin.com\/company\/mylav\/","https:\/\/www.youtube.com\/channel\/UCPinPLKBkenJ_QlDKxXXjCA","https:\/\/open.spotify.com\/show\/42D6N8rL6JzgjCfVnroMzp"]},{"@type":"Person","@id":"https:\/\/www.mylav.net\/fr\/#\/schema\/person\/3bcd23eb1fe4bd11ab10ce46f81f3d0d","name":"Omar","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/secure.gravatar.com\/avatar\/9747389c2044f754dd3ef5bdd0e0829fc994e0405b417eb7fb24d7d11f0bd4c0?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/9747389c2044f754dd3ef5bdd0e0829fc994e0405b417eb7fb24d7d11f0bd4c0?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/9747389c2044f754dd3ef5bdd0e0829fc994e0405b417eb7fb24d7d11f0bd4c0?s=96&d=mm&r=g","caption":"Omar"}}]}},"_links":{"self":[{"href":"https:\/\/www.mylav.net\/fr\/wp-json\/wp\/v2\/posts\/48490","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mylav.net\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.mylav.net\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.mylav.net\/fr\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mylav.net\/fr\/wp-json\/wp\/v2\/comments?post=48490"}],"version-history":[{"count":1,"href":"https:\/\/www.mylav.net\/fr\/wp-json\/wp\/v2\/posts\/48490\/revisions"}],"predecessor-version":[{"id":48509,"href":"https:\/\/www.mylav.net\/fr\/wp-json\/wp\/v2\/posts\/48490\/revisions\/48509"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mylav.net\/fr\/wp-json\/wp\/v2\/media\/48500"}],"wp:attachment":[{"href":"https:\/\/www.mylav.net\/fr\/wp-json\/wp\/v2\/media?parent=48490"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mylav.net\/fr\/wp-json\/wp\/v2\/categories?post=48490"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mylav.net\/fr\/wp-json\/wp\/v2\/tags?post=48490"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}