From: Suppression of inflammation by low-dose methotrexate is mediated by adenosine A2A receptor but not A3receptor activation in thioglycollate-induced peritonitis
Mouse group
Peritoneal exudate (× 106cells ± SEM)
A2A wild type
9.3 ± 0.6 (n = 14)
A2A knockout
9.2 ± 0.8 (n = 14)
A3 wild type
10.6 ± 0.5 (n = 19)
A3 knockout
12.5 ± 0.4* (n = 23)