1.0Achucarro Basque Center for Neurosciencehttps://www.achucarro.org/es/rich600338<blockquote class="wp-embedded-content" data-secret="jd2TVQ4FmL"><a href="https://www.achucarro.org/es/seminario/2025-06-joel-maldonado/">Microglial tessellation: role of spatial cues and neuronal activity on microglial colonization and maturation</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.achucarro.org/es/seminario/2025-06-joel-maldonado/embed/#?secret=jd2TVQ4FmL" width="600" height="338" title="«Microglial tessellation: role of spatial cues and neuronal activity on microglial colonization and maturation» — Achucarro Basque Center for Neuroscience" data-secret="jd2TVQ4FmL" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !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); //# sourceURL=https://www.achucarro.org/wp-includes/js/wp-embed.min.js </script> Microglia originate in the yolk sac and invade the brain at early embryonic development. Then, driven by proliferation, microglial progenitors colonize all the parenchyma until they reach their final density and position, reaching a mosaic-like distribution (3D tessellation). However, how this adult tessellation is orchestrated remains to be elucidated. In the first part of the […]