{"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":"Nanotubos de carbono y VIH - Nanotecnolog\u00eda","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"N7lbL8fu4q\"><a href=\"https:\/\/www.euroresidentes.com\/tecnologia\/nanotecnologia\/nanotubos-de-carbono-y-vi\/\">Nanotubos de carbono y VIH<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.euroresidentes.com\/tecnologia\/nanotecnologia\/nanotubos-de-carbono-y-vi\/embed\/#?secret=N7lbL8fu4q\" width=\"600\" height=\"338\" title=\"\u00abNanotubos de carbono y VIH\u00bb \u2014 Nanotecnolog\u00eda\" data-secret=\"N7lbL8fu4q\" 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":"Seg\u00fan un art\u00edculo publicado el 26 de febrero de 2007 en Technology Review, investigadores de la Universidad de Stanford podr\u00edan haber encontrado un modo de combatir el VIH con nanotubos de carbono. Esta nueva t\u00e9cnica de interferencia de ARN (RNAi), que utiliza peque\u00f1os trozos de ARN para cerrar los genes causantes de la enfermedad, podr\u00eda ser un arma importante en la lucha contra enfermedades como el c\u00e1ncer o el sida. La t\u00e9cnica consiste en inhibir el gen que controla la expresi\u00f3n de las prote\u00ednas receptoras en la superficie de los gl\u00f3bulos blancos conocidos como linfocitos T; el virus se fija"}