plerixafor
Ligand Summary
Plerixafor is an inhibitor of the CXCR4 chemokine receptor and blocks binding of its cognate ligand, stromal cell-derived factor-1alpha (SDF-1alpha). SDF-1alpha and CXCR4 are recognized to play a role in the trafficking and homing of human hematopoietic stem cells (HSCs) to the marrow compartment. Once in the marrow, stem cell CXCR4 can act to help anchor these cells to the marrow matrix, either directly via SDF-1α or through the induction of other adhesion molecules. Treatment with plerixafor resulted in leukocytosis and elevations in circulating hematopoietic progenitor cells in mice, dogs and humans. CD34+ cells mobilized by plerixafor were capable of engraftment with long-term repopulating capacity up to one year in canine transplantation models.
UNII: S915P5499N
PubChem: 65015
PubChem: 16727404
PubChem: 11147142
Guide to Pharmacology: 844
ChEMBL: CHEMBL18442
ChEMBL: CHEMBL2311089
ChEMBL: CHEMBL2311028
DrugCentral: 4410
LyCHI: ARBHCJDMDX7U
Target Activities
23 Activities
Items per page:
1 – 10 of 23
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