Fig. 3: SEM micrographs of RTD MNs.
From: Caspase-dependent apoptosis in Riboflavin Transporter Deficiency iPSCs and derived motor neurons

Apoptotic blebs and bodies (arrows) are readily observed on the surface of RTD MNs, while they are absent from Ctrl MNs at two different magnifications (lower magnification in column A, higher magnification in column B). Scale bar, 2 μm.