/tags/lymph-nodes lymph nodes en-US Copyright Mon, 21 Sep 2020 12:00:42 GMT /health-science-tech/2020-09-21/north-texas-researchers-unlock-a-mystery-about-lymph-nodes-and-how-cancer-spreads Cancer cells can spread from one organ to another by directly entering the bloodstream. But more often it’s after the cells enter the blood through the lymph nodes. Researchers at UT Southwestern Medical Center now believe they know why. Mon, 21 Sep 2020 12:00:42 GMT /health-science-tech/2020-09-21/north-texas-researchers-unlock-a-mystery-about-lymph-nodes-and-how-cancer-spreads Sam Baker /health-science-tech/2015-05-04/what-you-should-know-about-sarcoidosis The initial symptoms suggest just about anything, but they may be signs of an inflammatory disease many don’t know about. Sarcoidosis can affect multiple… Mon, 04 May 2015 11:53:58 GMT /health-science-tech/2015-05-04/what-you-should-know-about-sarcoidosis Sam Baker