Fig. 6: NK cells mediate Treg recruitment in the spinal cord of hSOD1G93A mice.

a Analysis of Foxp3+ cells in the spinal cord of hSOD1G93A mice (13 weeks) treated with vehicle or Ab-NK1.1, expressed as % of spinal cord area ± s.e.m. (n = 5, **P < 0.01 power 1 two-tailed Student’s t-test). Representative immunofluorescence on the right. Error bars show mean ± SEM. Scale bar: 20 μm. b RT-PCR analysis of foxp3 expression in the lumbar spinal cord of hSOD1G93A mice (13 weeks) treated with control IgG (n = 5), Ab-NK1.1 (n = 6) or XMG1.2 (n = 5), (**P < 0.01 power 921 vs control, one-way ANOVA). Source data are provided as a Source Data file.