https://www.selleckchem.com/pr....oducts/gsk2636771.ht
Inflammatory signaling is required for hematopoietic stem and progenitor cell (HSPC) development. Here, we studied the involvement of RIG-I-like receptors (RLRs) in HSPC formation. Rig-I or Mda5 deficiency impaired, while Lgp2 deficiency enhanced, HSPC emergence in zebrafish embryos. Rig-I or Mda5 deficiency reduced HSPC numbers by inhibiting inflammatory signals that were in turn enhanced in Lgp2 deficient embryos. Simultaneous reduction of Lgp2 and either Rig-I or Mda5 rescued inflammatory signals and HSPC numbers. Modulating the e