April 5, 2018 by DEREK Food
– Last week, my Twitter feed was dominated by news about a “new organ” that has recently been discovered. Given how many centuries we’ve been conducting autopsies, this newsflash was rather hard to believe. The interstitium is not new, exactly, but its role has been greatly expanded. Once believed to a dense layer of collagen, it turns out these fluid-filled spaces might aid the spread of cancer tumors to lymph nodes.