Research Article

Repeated Electroacupuncture Persistently Elevates Adenosine and Ameliorates Collagen-Induced Arthritis in Rats

Table 2

Effect of CIA and EA treatment on ankle joint histology.

Treatment groupHistological damage score

Sham-control60.67 ± 0.82#
CIA-control62.50 ± 0.66
CIA-EA61.50 ± 0.91#

versus the sham-control group; versus the CIA-control group.