1.0JMG Contact bloghttps://blogs.bmj.com/jmghqquhttps://blogs.bmj.com/jmg/author/hqiqu/rich600338<blockquote class="wp-embedded-content" data-secret="5UUWiDv6e8"><a href="https://blogs.bmj.com/jmg/2017/05/13/genetic-causes-of-optic-nerve-hypoplasia/">Genetic causes of optic nerve hypoplasia (Contributed by Dr. Christian Schaaf)</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://blogs.bmj.com/jmg/2017/05/13/genetic-causes-of-optic-nerve-hypoplasia/embed/#?secret=5UUWiDv6e8" width="600" height="338" title="“Genetic causes of optic nerve hypoplasia (Contributed by Dr. Christian Schaaf)” — JMG Contact blog" data-secret="5UUWiDv6e8" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! 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://blogs.bmj.com/jmg/wp-includes/js/wp-embed.min.js /* ]]> */ </script> Optic nerve hypoplasia is characterized by the underdevelopment of the optic nerves, which carry the visual information from the retina to the brain. Optic nerve hypoplasia represents the most common congenital optic nerve anomaly and a leading cause of blindness in the United States. This review highlights the growing number of genes that have been [...]Read More...https://blogs.bmj.com/jmg/files/2017/05/Untitled.jpg1037569