Adenosine A2A Receptors Mediate Anti-Inflammatory Effects of Electroacupuncture on Synovitis in Mice with Collagen-Induced Arthritis

Table 4

A_2AR expression (integrated optical density) in ankle joints of mice in the different treatment groups (IOD in %).

Variable		Optical density
Sham-control	10	10.39 ± 6.06
CIA-control	10	20.90 ± 7.03^*
CIA-EA	10	18.41 ± 9.53^*
CIA-EA-SCH58261	10	27.42 ± 12.81^*#
CIA-SCH58261	10	28.81 ± 9.05^*#

versus Sham-control. versus CIA-EA.