{"id":28079,"date":"2026-07-22T08:32:40","date_gmt":"2026-07-22T08:32:40","guid":{"rendered":"https:\/\/www.dlongwood.com\/?post_type=productos&#038;p=28079"},"modified":"2026-07-22T08:36:09","modified_gmt":"2026-07-22T08:36:09","slug":"pgt-sr-preimplantation-genetic-testing-for-chromosomal-structural-rearrangements","status":"publish","type":"productos","link":"https:\/\/www.dlongwood.com\/en\/product-catalog\/pgt-sr-preimplantation-genetic-testing-for-chromosomal-structural-rearrangements\/","title":{"rendered":"PGT-SR (Preimplantation Genetic Testing for Chromosomal Structural Rearrangements)"},"content":{"rendered":"\n<!-- Scoped Styles Block (Isolated, Shielded, and Scaled to 14px) -->\n\n<style>\n\n    \/* Corporate font import *\/\n\n    @import url('https:\/\/fonts.googleapis.com\/css2?family=Playfair+Display:ital,wght@0,400;0,700;1,400&family=Raleway:wght@300;400;500;600;700&display=swap');\n\n\n\n    \/* Main Isolated Container *\/\n\n    .dlw-prod-wrapper {\n\n        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class=\"dlw-prod-wrapper\">\n\n\n\n    <!-- Short Description (Lead Box) -->\n\n    <div class=\"dlw-lead-box\">\n\n        <p>PGT\u2011SR (Preimplantation Genetic Testing for Structural Chromosomal Rearrangements) is a solution aimed at the analysis of structural chromosomal rearrangements in embryos. According to the product literature, it is based on single\u2011cell whole\u2011genome amplification and NGS sequencing to detect embryos from patients with chromosomal abnormalities and select euploid embryos for transfer, with the aim of reducing the risk of offspring affected by chromosomal disease.<\/p>\n\n    <\/div>\n\n\n\n    <!-- Detailed Description -->\n\n    <h2>Detailed Description<\/h2>\n\n\n\n    <h3>Principle of operation<\/h3>\n\n    <p>It relies on exclusive single\u2011cell whole\u2011genome amplification technology and NGS sequencing. It uses WGS through ChromInst\u00ae as its technical principle, and analysis is performed using the ChromGo\u00ae platform.<\/p>\n\n\n\n    <!-- Image 1 -->\n\n    <img decoding=\"async\" src=\"https:\/\/www.dlongwood.com\/wp-content\/uploads\/2026\/07\/Imagen1-1.webp\" alt=\"PGT-SR principle of operation\" class=\"dlw-prod-img\" onclick=\"openDlwModal(this.src)\" title=\"\">\n\n\n\n    <h3>Clinical applications and benefits<\/h3>\n\n    <div class=\"dlw-list\">\n\n        <span class=\"dlw-list-item\">Allows the study of structural chromosomal alterations in embryos, including duplications, deletions, translocations, Robertsonian translocations and inversions.<\/span>\n\n    <\/div>\n\n\n\n    <!-- Image 2 -->\n\n    <img decoding=\"async\" src=\"https:\/\/www.dlongwood.com\/wp-content\/uploads\/2026\/07\/Imagen2.webp\" alt=\"PGT-SR clinical applications\" class=\"dlw-prod-img\" onclick=\"openDlwModal(this.src)\" title=\"\">\n\n\n\n    <div class=\"dlw-list\">\n\n        <span class=\"dlw-list-item\">Allows the selection of euploid embryos for transfer in patients with chromosomal abnormalities, with the aim of reducing the risk of children affected by chromosomal disease.<\/span>\n\n        <span class=\"dlw-list-item\">Detection of aneuploidy, sex, mosaicism from 20% to 70%, sibling relationship checking and triploidy\/UPD (uniparental disomy).<\/span>\n\n    <\/div>\n\n\n\n    <!-- Image 3 -->\n\n    <img decoding=\"async\" src=\"https:\/\/www.dlongwood.com\/wp-content\/uploads\/2026\/07\/Imagen3.webp\" alt=\"PGT-SR benefits\" class=\"dlw-prod-img\" onclick=\"openDlwModal(this.src)\" title=\"\">\n\n\n\n    <!-- Key Features -->\n\n    <h2>Key Features<\/h2>\n\n    <div class=\"dlw-list\">\n\n        <span class=\"dlw-list-item\">Based on single\u2011cell whole\u2011genome amplification and NGS sequencing for embryonic analysis.<\/span>\n\n        <span class=\"dlw-list-item\">Aimed at the study of structural chromosomal rearrangements such as duplications, deletions, translocations, Robertsonian translocations and inversions.<\/span>\n\n        <span class=\"dlw-list-item\">It is necessary to analyse the karyotype of the parents.<\/span>\n\n        <span class=\"dlw-list-item\">Integration with ChromGo\u00ae software for data interpretation.<\/span>\n\n        <span class=\"dlw-list-item\">Greater efficiency in each sequencing run thanks to the ability to multiplex with other Yikon product line products.<\/span>\n\n    <\/div>\n\n\n\n    <!-- Presentation Details -->\n\n    <h2>Presentation Details<\/h2>\n\n    <div class=\"dlw-list\">\n\n        <span class=\"dlw-list-item\">Kit configurations: WGA ChromInst \/ ChromSwift and XK-008\/XK-013 or XK-038\/-048 libraries<\/span>\n\n        <span class=\"dlw-list-item\">Sequencing requirements: 1M reads (4 Mb) and 4.5M reads (1 Mb), with SE55 read length.<\/span>\n\n    <\/div>\n\n\n\n    <!-- Modal Structure (Lightbox) -->\n\n    <div id=\"dlw-image-modal\" class=\"dlw-modal\">\n\n        <span class=\"dlw-modal-close\" onclick=\"closeDlwModal()\">&times;<\/span>\n\n        <img decoding=\"async\" class=\"dlw-modal-img\" id=\"dlw-modal-img-target\" src=\"\" alt=\"\" title=\"\">\n\n    <\/div>\n\n\n\n<\/div>\n\n\n\n<!-- Modal Script (Vanilla JS, no dependencies) -->\n\n<script>\n\n    function openDlwModal(src) {\n\n        var modal = document.getElementById('dlw-image-modal');\n\n        var modalImg = document.getElementById('dlw-modal-img-target');\n\n        modalImg.src = src;\n\n        modal.classList.add('dlw-active');\n\n        document.body.style.overflow = 'hidden';\n\n    }\n\n\n\n    function closeDlwModal() {\n\n        var modal = document.getElementById('dlw-image-modal');\n\n        modal.classList.remove('dlw-active');\n\n        document.body.style.overflow = 'auto';\n\n    }\n\n\n\n    document.getElementById('dlw-image-modal').addEventListener('click', function(e) {\n\n        if (e.target === this) {\n\n            closeDlwModal();\n\n        }\n\n    });\n\n\n\n    document.addEventListener('keydown', function(e) {\n\n        if (e.key === \"Escape\" && document.getElementById('dlw-image-modal').classList.contains('dlw-active')) {\n\n            closeDlwModal();\n\n        }\n\n    });\n\n<\/script>\n","protected":false},"excerpt":{"rendered":"<p>PGT\u2011SR (Preimplantation Genetic Testing for Structural Chromosomal Rearrangements) is a solution aimed at the analysis of structural chromosomal rearrangements in embryos. According to the product literature, it is based on single\u2011cell whole\u2011genome amplification and NGS sequencing to detect embryos from patients with chromosomal abnormalities and select euploid embryos for transfer, with the aim of reducing [&hellip;]<\/p>\n","protected":false},"featured_media":28075,"template":"","tecnologias":[36],"marcas":[237],"familias":[283,453,303],"class_list":["post-28079","productos","type-productos","status-publish","has-post-thumbnail","hentry","tecnologias-next-generation-sequencing-ngs","marcas-yikon-genomics-en","familias-molecular-genetics","familias-preimplantation-genetic-diagnosis","familias-reproduction"],"_links":{"self":[{"href":"https:\/\/www.dlongwood.com\/en\/wp-json\/wp\/v2\/productos\/28079","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dlongwood.com\/en\/wp-json\/wp\/v2\/productos"}],"about":[{"href":"https:\/\/www.dlongwood.com\/en\/wp-json\/wp\/v2\/types\/productos"}],"version-history":[{"count":1,"href":"https:\/\/www.dlongwood.com\/en\/wp-json\/wp\/v2\/productos\/28079\/revisions"}],"predecessor-version":[{"id":28080,"href":"https:\/\/www.dlongwood.com\/en\/wp-json\/wp\/v2\/productos\/28079\/revisions\/28080"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dlongwood.com\/en\/wp-json\/wp\/v2\/media\/28075"}],"wp:attachment":[{"href":"https:\/\/www.dlongwood.com\/en\/wp-json\/wp\/v2\/media?parent=28079"}],"wp:term":[{"taxonomy":"tecnologias","embeddable":true,"href":"https:\/\/www.dlongwood.com\/en\/wp-json\/wp\/v2\/tecnologias?post=28079"},{"taxonomy":"marcas","embeddable":true,"href":"https:\/\/www.dlongwood.com\/en\/wp-json\/wp\/v2\/marcas?post=28079"},{"taxonomy":"familias","embeddable":true,"href":"https:\/\/www.dlongwood.com\/en\/wp-json\/wp\/v2\/familias?post=28079"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}