Assay optimization for the objective quantification of human multilineage colony-forming units
Thompson E, Carlino M, Scanlon V, Grimes H, Krause D. Assay optimization for the objective quantification of human multilineage colony-forming units. Experimental Hematology 2023, 124: 36-44.e3. PMID: 37271449, PMCID: PMC10527702, DOI: 10.1016/j.exphem.2023.05.007.Peer-Reviewed Original ResearchConceptsFluorescence-activated cell sortingLineage potentialCommon myeloid progenitorsHigh-throughput microscopyMultilineage colony-forming unitsProportion of coloniesSpecific growth factorsCFU assayColony-forming unit assaysMultipotent progenitorsProgenitor populationsLineage outputSitu immunofluorescenceMegakaryocytic lineageMK cellsMegakaryocytic cellsCell typesMyeloid progenitorsProgenitor cellsCell morphologyCell sortingUnit assaysIL-3Colony typesCulture conditionsSATB1 Chromatin Loops Regulate Megakaryocyte/Erythroid Progenitor Expansion by Facilitating HSP70 and GATA1 Induction
Wilkes M, Chae H, Scanlon V, Cepika A, Wentworth E, Saxena M, Eskin A, Chen Z, Glader B, Roncarolo M, Nelson S, Sakamoto K. SATB1 Chromatin Loops Regulate Megakaryocyte/Erythroid Progenitor Expansion by Facilitating HSP70 and GATA1 Induction. Stem Cells 2023, 41: 560-569. PMID: 36987811, PMCID: PMC10267687, DOI: 10.1093/stmcls/sxad025.Peer-Reviewed Original ResearchConceptsMegakaryocyte/erythroid progenitorsSpecial AT-rich sequence-binding protein 1Diamond-Blackfan anemiaInherited bone marrow failure syndromeChromatin loopsInduction of HSP70Hsp70 geneShock protein 70Progenitor expansionBiological functionsEarly myeloid progenitorsBone marrow failure syndromesErythroid factorsErythroid progenitorsMyeloid progenitorsMarrow failure syndromesProtein 1Protein 70Blackfan anemiaHSP70Specific sitesProgenitorsCell modelSATB1 expressionInduction