Figure 6 : All iPSC stage-specific morphology.

Left: At stage 1, all lines showed monolayer morphology with sporadic dense
structures (“d”). Middle: At stage 2, all lines developed excisable spheroids (“e”).
Right: Excised spheroids all developed into Stage 3 HIO with peripheral buds
(arrows). Stage 1: 10 X magnification; Stages 2 and 3: 4X magnification.

Hornby et al.Stem Cell Biology and Research  2015 2:1DOI : 10.7243/2054-717X-2-1