1.0Orvis Newshttps://news.orvis.comPhil Monahanhttps://news.orvis.com/author/monahanprich600338<blockquote class="wp-embedded-content" data-secret="ooFSMVY5Yd"><a href="https://news.orvis.com/dogs/paralyzed-dog-walks-again-after-medical-breakthrough">Paralyzed Dog Walks Again in Experiment that May Help Humans</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://news.orvis.com/dogs/paralyzed-dog-walks-again-after-medical-breakthrough/embed#?secret=ooFSMVY5Yd" width="600" height="338" title="“Paralyzed Dog Walks Again in Experiment that May Help Humans” — Orvis News" data-secret="ooFSMVY5Yd" 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); </script> Unfortunately your browser does not support IFrames. A medical breakthrough performed on 34 dogs with paralyzed hind legs at Cambridge University has researchers excited about the prospects curing paralysis in human patients. Cells were taken from the dogs' noses, cultured them for three to five weeks, and then injected the cells into the dogs's spines. These olfactory ensheathing cells have been the focus of intense study for years because of. . .https://www.abc.net.au/reslib/201211/r1036935_11913254.jpg