1.0Neurological Disordershttps://pediatricbrainfoundation.org/archiveNeurological Disordershttps://pediatricbrainfoundation.org/archiverich600338<blockquote class="wp-embedded-content" data-secret="RKPe1Q1OhZ"><a href="https://pediatricbrainfoundation.org/archive/antibodies/">Antibodies</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://pediatricbrainfoundation.org/archive/antibodies/embed/#?secret=RKPe1Q1OhZ" width="600" height="338" title="“Antibodies” — Neurological Disorders" data-secret="RKPe1Q1OhZ" 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://pediatricbrainfoundation.org/archive/wp-includes/js/wp-embed.min.js </script> Antibodies are proteins used by the immune system when harmful substances such as bacteria or viruses (called antigens) enter the body, to either tag a foreign body for attack by other parts of the immune system or by neutralizing the target directly. Production of antibodies is the main goal of the immune system. Antibodies are created by a type of white blood cell called