Extended Data Fig. 1. Flow-sorting strategy for single HSC/MPP and HPC cells.
a, Experimental approach. b, Sorting of single human HSC/MPP and HPCs from cord blood, peripheral blood and bone marrow. Cells were stained with the panel of antibodies in Supplementary Table 1 then single HSC/MPP or HPCs were index sorted according to the strategy depicted into individual wells of 96 well plates. Image created with FlowJo v10. c, Colony forming efficiency per individual of all single HSPCs sorted. d, Box-and-whisker plots showing fluorescence intensity for different cell surface markers used to define human HSCs, with different patients in rows. CD90 and CD49f are markers used to define the short and long term HSC subsets, which were included in our panel but were not used in sorting. Cells that produced colonies large enough to sequence are shown in teal; cells that did not form large enough colonies to sequence are in orange. The horizontal lines denote the median, the boxes the interquartile range and the whiskers the range. The number (n) of ‘sequenced’ (teal) and ‘not sequenced’ (orange) colonies included for each individual are shown to the right of each panel.