1.0Instituto Gulbenkian de Ciênciahttps://gulbenkian.pt/cienciajgsaraivahttps://gulbenkian.pt/ciencia/author/jgsaraiva/rich600338<blockquote class="wp-embedded-content" data-secret="3CT2hv53gv"><a href="https://gulbenkian.pt/ciencia/press-clipping/aging-and-nutrients-competition-determine-changes-in-microbiota/">Aging and nutrients competition determine changes in microbiota</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://gulbenkian.pt/ciencia/press-clipping/aging-and-nutrients-competition-determine-changes-in-microbiota/embed/#?secret=3CT2hv53gv" width="600" height="338" title="“Aging and nutrients competition determine changes in microbiota” — Instituto Gulbenkian de Ciência" data-secret="3CT2hv53gv" 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); /* ]]> */ </script> https://gulbenkian.pt/ciencia/wp-content/uploads/sites/47/2020/03/CurrentBiology_Feb2020_350x250px.jpg350250Two studies with surprising discoveries: in the elderly, the bacterium E.coli evolves in a way that can become potentially pathogenic and increase the risk of disease and, according to data obtained in another study, the metabolism of the same bacterium present in the microbiota evolve s differently if it is alone or accompanied by other […]