1. Prokineticin 2/Bv8 is expressed in Kupffer cells in liver and is down regulated in human hepatocellular carcinoma
   Justin Monnier et al, 2008, World Journal of Gastroenterology CrossRef
2. “Antimyeloangiogenic” Therapy for Cancer by Inhibiting PlGF
   Sonja Loges et al, 2009, Clinical Cancer Research CrossRef