{"version":"1.0","provider_name":"Nanotecnolog\u00eda","provider_url":"https:\/\/www.euroresidentes.com\/tecnologia\/nanotecnologia","author_name":"Euroresidentes","author_url":"https:\/\/www.euroresidentes.com\/tecnologia\/nanotecnologia\/author\/euroresidentes\/","title":"Nanoesferas y vacunaci\u00f3n nasal - Nanotecnolog\u00eda","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"AivrG6jw7n\"><a href=\"https:\/\/www.euroresidentes.com\/tecnologia\/nanotecnologia\/nanoesferas-y-vacunacin-nasa\/\">Nanoesferas y vacunaci\u00f3n nasal<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.euroresidentes.com\/tecnologia\/nanotecnologia\/nanoesferas-y-vacunacin-nasa\/embed\/#?secret=AivrG6jw7n\" width=\"600\" height=\"338\" title=\"\u00abNanoesferas y vacunaci\u00f3n nasal\u00bb \u2014 Nanotecnolog\u00eda\" data-secret=\"AivrG6jw7n\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\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\/* ]]> *\/\n<\/script>\n","description":"Investigadores ligados a la Osaka University (Jap\u00f3n), Core Research for Evolutional Science and Technology (CREST), tambi\u00e9n en Jap\u00f3n, y de la Lund University, Suecia, han analizado como las nanoesferas de poliestireno transportando toxoide tet\u00e1nico afecta a la transcripci\u00f3n del gen en los seres humanos. Las nanoesferas podr\u00edan en \u00faltima instancia encontrar un uso en la vacunaci\u00f3n nasal contra un determinado n\u00famero de enfermedades. \u00abLa inmunizaci\u00f3n muconasal es un campo de creciente importancia debido a su f\u00e1cil utilizaci\u00f3n y a que las nanoesferas parecen tener un muy interesante efecto que tratamos de explicar utlilizando alta densidad de microconjuntos de ADN. Los"}