Research Article

Hexosamine-Induced TGF-β Signaling and Osteogenic Differentiation of Dental Pulp Stem Cells Are Dependent on N-Acetylglucosaminyltransferase V

Figure 1

Structural formulas of hexosamines and their N-acetyl derivatives. (a) d-glucosamine (GlcN), (b) N-acetyl-d-glucosamine (GlcNAc), (c) d-galactosamine (GalN), (d) N-acetyl-galactosamine (GalNAc), (e) d-mannosamine (ManN), and (f) N-acetyl-d-mannosamine (ManNAc).
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