Sara Druffner

BACKGROUND: Gut microbiota composition and diversity have been shown to influence the effectiveness of cancer immunotherapies…

We have shown that Activin A (activin), a TGF-β superfamily member, has pro-metastatic effects on colon cancer cells…

Gastric cancer is the 4th leading cause of cancer deaths worldwide. _Helicobacter pylori _infection is the primary risk factor for gastric cancer. In the United States, gastric cancer rates have been declining for several decades, likely due to reduced _H. pylori _infection rates…