Fig. 2: Hypoxia-responsive genes co-express with stem cell markers in plant meristems.

a, b Heatmaps showing the overlap of SCMs and HRGs in (a) shoot and (b) root apices. 45 and 49 HRGs were co-expressed with at least one SCM in the shoot and root apices, respectively. Scale bar indicates the proportion of cells expressing each SCM that also express the corresponding HRG relative to the whole cell population expressing a given SCM. A darker red color indicates high co-expression of the HRG-SCM pair. c–f UMAP feature plots displaying the spatial expression of representative SCMs and HRGs in the (c, e) shoot and (d, f) root apices.