Fig. 4
Analysis of MN survival after injection of BMCs in hindlimb muscles of SOD1G93A mice. a–c Representative micrographs showing lumbar spinal MNs in a WT, b SHAM SOD1, or c BMC-treated SOD1 mice. Scale bar = 50 μm. d Quantification of MN sparing after treatment with BMCs (n = 7 SHAM SOD1G93A vs. 9 BMCs-treated SOD1G93A). Dotted line indicates the average number of MNs in WT mice. Error bars indicate SEM