Fig. 4From: Early pro-inflammatory cytokine elevations in the DBA/2J mouse model of glaucomaCytokine protein levels in distal optic nerve. For all cytokines shown, with the exception of IL-1β and MCP-1, there was a significant age-dependent increase in D2G control mice that was not apparent in DBA/2J mice. Pro-inflammatory IL-1β was only detected in DBA/2J mice (arrows indicate values below the detection limit of assay). Asterisk indicates that the group has significantly higher levels than bracketed comparisons (p < 0.05). Error bars show the standard error of the meanBack to article page