Three-Dimension Co-Culture of Hematopoietic Stem Cells and Differentiated Osteoblasts on Gallic Acid Grafted-Chitosan Scaffold as a Model of Hematopoietic Stem Cells Niche

Investigators proposed a 3D environment based on gallic acid grafted-chitosan scaffold and osteoblasts differentiated from human umbilical cord mesenchymal stem cells to recapitulate the main components of hematopoietic stem cells niche.