{"version":"1.0","provider_name":"ECOticias.com","provider_url":"https:\/\/www.ecoticias.com\/en","author_name":"ECONEWS","author_url":"https:\/\/www.ecoticias.com\/en\/author\/econews\/","title":"Scientists stretched living tissue for hours and watched its internal keratin scaffolding rebuild itself into thick networks spanning multiple cells, but the strangest part came when the same process gradually pushed the nuclei out of the protective cages surrounding them","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"n9rs5t3X1Q\"><a href=\"https:\/\/www.ecoticias.com\/en\/keratin-scaffolding-stretched-tissue-cell-nuclei\/36875\/\">Scientists stretched living tissue for hours and watched its internal keratin scaffolding rebuild itself into thick networks spanning multiple cells, but the strangest part came when the same process gradually pushed the nuclei out of the protective cages surrounding them<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.ecoticias.com\/en\/keratin-scaffolding-stretched-tissue-cell-nuclei\/36875\/embed\/#?secret=n9rs5t3X1Q\" width=\"600\" height=\"338\" title=\"&#8220;Scientists stretched living tissue for hours and watched its internal keratin scaffolding rebuild itself into thick networks spanning multiple cells, but the strangest part came when the same process gradually pushed the nuclei out of the protective cages surrounding them&#8221; &#8212; ECOticias.com\" data-secret=\"n9rs5t3X1Q\" 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.ecoticias.com\/en\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/www.ecoticias.com\/en\/wp-content\/uploads\/2026\/09\/keratin-scaffolding-stretched-tissue-cell-nuclei-768x432.jpg","thumbnail_width":600,"thumbnail_height":338}