Fig. 2 | Nature Communications

Fig. 2

From: Analysis of cardiomyocyte clonal expansion during mouse heart development and injury

Fig. 2

Cardiac growth occurs primarily through clonal expansion of non-αMHC-expressing cells. a Representative confocal microscope images of cell cluster expansion in a,d βactinCreER; R26VT2/GK, b,e Nkx2.5CreER; R26VT2/GK and c,f αMHCCreER; R26VT2/GK hearts at different developmental timepoints, following tamoxifen administration at E9.5 (a–c) and E12.5 (d–f) (n = 6 for each timepoint). Scale bar 100 μm

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