{"version":"1.0","provider_name":"UNI FR","provider_url":"https:\/\/www.uni.lu\/fr","author_name":"UNI FR","author_url":"https:\/\/www.uni.lu\/fr","title":"Age-resistant quiescent stem cells support muscle regeneration","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"0bllXIcOqo\"><a href=\"https:\/\/www.uni.lu\/fr\/news\/age-resistant-quiescent-stem-cells-support-muscle-regeneration\/\">Age-resistant quiescent stem cells support muscle regeneration<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.uni.lu\/fr\/news\/age-resistant-quiescent-stem-cells-support-muscle-regeneration\/embed\/#?secret=0bllXIcOqo\" width=\"600\" height=\"338\" title=\"\u00ab\u00a0Age-resistant quiescent stem cells support muscle regeneration\u00a0\u00bb &#8212; UNI FR\" data-secret=\"0bllXIcOqo\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(c,d){\"use strict\";var e=!1,o=!1;if(d.querySelector)if(c.addEventListener)e=!0;if(c.wp=c.wp||{},c.wp.receiveEmbedMessage);else if(c.wp.receiveEmbedMessage=function(e){var t=e.data;if(!t);else if(!(t.secret||t.message||t.value));else if(\/[^a-zA-Z0-9]\/.test(t.secret));else{for(var r,s,a,i=d.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),n=d.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),o=new RegExp(\"^https?:$\",\"i\"),l=0;l<n.length;l++)n[l].style.display=\"none\";for(l=0;l<i.length;l++)if(r=i[l],e.source!==r.contentWindow);else{if(r.removeAttribute(\"style\"),\"height\"===t.message){if(1e3<(s=parseInt(t.value,10)))s=1e3;else if(~~s<200)s=200;r.height=s}if(\"link\"===t.message)if(s=d.createElement(\"a\"),a=d.createElement(\"a\"),s.href=r.getAttribute(\"src\"),a.href=t.value,!o.test(a.protocol));else if(a.host===s.host)if(d.activeElement===r)c.top.location.href=t.value}}},e)c.addEventListener(\"message\",c.wp.receiveEmbedMessage,!1),d.addEventListener(\"DOMContentLoaded\",t,!1),c.addEventListener(\"load\",t,!1);function t(){if(o);else{o=!0;for(var e,t,r,s=-1!==navigator.appVersion.indexOf(\"MSIE 10\"),a=!!navigator.userAgent.match(\/Trident.*rv:11\\.\/),i=d.querySelectorAll(\"iframe.wp-embedded-content\"),n=0;n<i.length;n++){if(!(r=(t=i[n]).getAttribute(\"data-secret\")))r=Math.random().toString(36).substr(2,10),t.src+=\"#?secret=\"+r,t.setAttribute(\"data-secret\",r);if(s||a)(e=t.cloneNode(!0)).removeAttribute(\"security\"),t.parentNode.replaceChild(e,t);t.contentWindow.postMessage({message:\"ready\",secret:r},\"*\")}}}}(window,document);\n<\/script>\n","description":"Researchers from the Computational Biology group at the University of Luxembourg's Luxembourg Centre for Systems Biology (LCSB) participated in an international study focusing on adult stem cells in muscle tissue. The results of this collaboration highlighted the existence of two different types of\u00a0quiescent stem-cell states\u00a0with distinct properties. Thanks to the implementation of a new computational method, the researchers were able to elucidate some of the molecular mechanisms involved in the observed\u00a0stem-cell heterogeneity, and to restore stem cell regenerative function in old age. Their\u00a0findings, recently published in\u00a0Nature Cell Biology,\u00a0showed that the diversity and regenerative properties of stem cells resist ageing more than previously anticipated, ensuring\u00a0prolonged\u00a0survival and\u00a0supporting\u00a0tissue regeneration.","thumbnail_url":"https:\/\/www.uni.lu\/wp-content\/uploads\/sites\/11\/2020\/10\/age_resistant_quiescent_stem_cells_support_muscle_regeneration.jpg","thumbnail_width":800,"thumbnail_height":600}