2.4.1.69 type 1 galactoside alpha-(1,2)-fucosyltransferase human bone marrow endothelial cell line an enhanced expression of CD173/CD174 and transcription of FUT1 is observed after treatment of human bone marrow endothelial cells (HBMEC) with tumor necrosis factor-alpha (TNF-alpha) or conditioned supernatants of the leukemia cell line KG1a 693324