Fig. 9

Reactive A1 astrocytes are reduced in male SOD1^G93A mice by microglia Ager deletion. a Representative images of GFAP and AMIGO2 staining in the lumbar spinal cord ventral horn of the indicated mouse groups. b Quantification of GFAP⁺ area. c Quantification of GFAP⁺ and AMIGO2⁺ overlap area. Mean ± SD. N = 7 SOD1^G93A Ager^fl/fl Cx3cr1^Cre/+ mice, and N = 9 SOD1^G93A Ager^+/+ Cx3cr1^Cre/+ mice. Independent two sample two-sided t test. In b, *p = 0.0132. In c, **p = 0.0076