&lt;i&gt;Weizmannia coagulans&lt;/i&gt; Long45 Supplementation Prevents Feline-Derived &lt;i&gt;Shigella flexneri 13&lt;/i&gt;-Induced Colitis in Mice by Regulation the Nrf2 and NF-κB Signaling Pathways. Here, NFKB1 is linked to colitis.