{"id":4142,"date":"2025-04-24T09:26:32","date_gmt":"2025-04-24T07:26:32","guid":{"rendered":"https:\/\/www.helabflorence.com\/?post_type=helab_service&#038;p=4142"},"modified":"2025-04-24T09:28:56","modified_gmt":"2025-04-24T07:28:56","slug":"congenital-deafness-main-mutations-gene-gjb2-code-cx26","status":"publish","type":"helab_service","link":"https:\/\/www.helabflorence.com\/en\/esame\/congenital-deafness-main-mutations-gene-gjb2-code-cx26\/","title":{"rendered":"Congenital deafness \u2013 main mutations \u2013 Gene GJB2 (code CX26)"},"content":{"rendered":"<h4>Preparation for the exam<\/h4>\n<ul>\n<li>No preparation is required for the exam.<\/li>\n<li>It is not necessary to fast.<\/li>\n<\/ul>\n<p><strong>Result ready in 15 working days, also by email.<\/strong><\/p>\n<p><em><strong>The test can be done by taking a blood sample or a buccal swab.<\/strong><\/em><\/p>\n<p><strong>ATTENTION:<\/strong>\u00a0the exam is NOT performed on patients under 10 years of age<\/p>\n<p><strong>For genetic analysis the cost of the sample is \u20ac15.00.<\/strong><\/p>\n","protected":false},"menu_order":0,"template":"","class_list":["post-4142","helab_service","type-helab_service","status-publish","hentry","exam-category-genetics-exams"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Congenital deafness \u2013 main mutations \u2013 Gene GJB2 (code CX26) - Helab Firenze analisi<\/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:\/\/www.helabflorence.com\/en\/esame\/congenital-deafness-main-mutations-gene-gjb2-code-cx26\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Congenital deafness \u2013 main mutations \u2013 Gene GJB2 (code CX26) - Helab Firenze analisi\" \/>\n<meta property=\"og:description\" content=\"Preparation for the exam No preparation is required for the exam. It is not necessary to fast. Result ready in 15 working days, also by email. The test can be done by taking a blood sample or a buccal swab. ATTENTION:\u00a0the exam is NOT performed on patients under 10 years of age For genetic analysis [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.helabflorence.com\/en\/esame\/congenital-deafness-main-mutations-gene-gjb2-code-cx26\/\" \/>\n<meta property=\"og:site_name\" content=\"Helab Firenze analisi\" \/>\n<meta property=\"article:modified_time\" content=\"2025-04-24T07:28:56+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.helabflorence.com\/site\/wp-content\/uploads\/2021\/02\/helab-analisi.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1120\" \/>\n\t<meta property=\"og:image:height\" content=\"390\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.helabflorence.com\\\/en\\\/esame\\\/congenital-deafness-main-mutations-gene-gjb2-code-cx26\\\/\",\"url\":\"https:\\\/\\\/www.helabflorence.com\\\/en\\\/esame\\\/congenital-deafness-main-mutations-gene-gjb2-code-cx26\\\/\",\"name\":\"Congenital deafness \u2013 main mutations \u2013 Gene GJB2 (code CX26) - Helab Firenze analisi\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.helabflorence.com\\\/#website\"},\"datePublished\":\"2025-04-24T07:26:32+00:00\",\"dateModified\":\"2025-04-24T07:28:56+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.helabflorence.com\\\/en\\\/esame\\\/congenital-deafness-main-mutations-gene-gjb2-code-cx26\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.helabflorence.com\\\/en\\\/esame\\\/congenital-deafness-main-mutations-gene-gjb2-code-cx26\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.helabflorence.com\\\/en\\\/esame\\\/congenital-deafness-main-mutations-gene-gjb2-code-cx26\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.helabflorence.com\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Services\",\"item\":\"https:\\\/\\\/www.helabflorence.com\\\/esame\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Congenital deafness \u2013 main mutations \u2013 Gene GJB2 (code CX26)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.helabflorence.com\\\/#website\",\"url\":\"https:\\\/\\\/www.helabflorence.com\\\/\",\"name\":\"Helab Firenze analisi\",\"description\":\"Centro medico analisi\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.helabflorence.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.helabflorence.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.helabflorence.com\\\/#organization\",\"name\":\"HELAB centro medico analisi\",\"url\":\"https:\\\/\\\/www.helabflorence.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.helabflorence.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.helabflorence.com\\\/site\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/helab.png\",\"contentUrl\":\"https:\\\/\\\/www.helabflorence.com\\\/site\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/helab.png\",\"width\":1680,\"height\":940,\"caption\":\"HELAB centro medico analisi\"},\"image\":{\"@id\":\"https:\\\/\\\/www.helabflorence.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Congenital deafness \u2013 main mutations \u2013 Gene GJB2 (code CX26) - Helab Firenze analisi","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.helabflorence.com\/en\/esame\/congenital-deafness-main-mutations-gene-gjb2-code-cx26\/","og_locale":"en_US","og_type":"article","og_title":"Congenital deafness \u2013 main mutations \u2013 Gene GJB2 (code CX26) - Helab Firenze analisi","og_description":"Preparation for the exam No preparation is required for the exam. 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