SLC8A1 and hereditary elliptocytosis: Transcript analysis of flow sorted pre-HE and nonhemogenic endothelium (Figure S2A) at the mini-bulk level (25 cells/sample) did not show widespread significant changes in endothelial and/or hematopoietic-associated genes in E8.25 Ncx1−/− versus wild-type samples (Figure S2C).