by German Cancer Research Center Negative regulation of bone formation by TAM receptor MERTK. a mRNA expression analysis of TAM receptor family Mertk, Tyro3, Axl, Gas6, and Pros1 in primary murine osteoblast cultures after 0, 7, 14, and 21 days (n = 3 biological replicates) (Mertk expression d0 vs. d7: p = 0.0002; d0 vs. d14: p = 0.0042; d0 vs. d21: p = 0.0172), (Tyro3 expression d0 vs. d7: p = 0.009; d0 vs. d14: p = 0.9604; d0 vs. d21: p = 0.2928), (Axl expression...