Fig. 2
Heterogeneity of B cell subpopulations among ARDS patients and KTRs with ARDS. A, B Composition and single-cell maps of B cells in patients with ARDS. C The dynamic changes of B cell subpopulations in patients with ARDS. D, E Expression of marker genes in B cell subpopulations. F Bubble chart illustrating the signaling pathways associated with B cell subpopulations. G Single-cell trajectory analysis of B cell subpopulations. H Motif module heatmap representing the B cell subpopulations. I Transcription factors present in B cell subpopulations. J Transcription factor activities in B_HLA-II and Plasma_IGHG3