{"version":"1.0","provider_name":"Vistamedica","provider_url":"https:\/\/www.vistamedica.com\/main","author_name":"Diego A. Romero","author_url":"https:\/\/www.vistamedica.com\/main\/author\/daromixnet\/","title":"Rejuvenecen la piel de edad avanzada - Vistamedica","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"eNPkJMhhJ1\"><a href=\"https:\/\/www.vistamedica.com\/main\/2007\/12\/13\/rejuvenecen-la-piel-de-edad-avanzada\/\">Rejuvenecen la piel de edad avanzada<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.vistamedica.com\/main\/2007\/12\/13\/rejuvenecen-la-piel-de-edad-avanzada\/embed\/#?secret=eNPkJMhhJ1\" width=\"600\" height=\"338\" title=\"\u00abRejuvenecen la piel de edad avanzada\u00bb \u2014 Vistamedica\" data-secret=\"eNPkJMhhJ1\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.vistamedica.com\/main\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"Investigadores de la Escuela de Medicina de la Universidad de Stanford (Estados Unidos) han conseguido en un modelo experimental que la piel de individuos de edad avanzada vuelva a tener las caracter\u00edsticas de la de los sujetos reci\u00e9n nacidos, al menos durante un corto periodo, al bloquear la acci\u00f3n de una \u00fanica prote\u00edna. Las conclusiones de su trabajo se publican en la revista Genes and Development."}