Fig. 2From: Anserine and glucosamine supplementation attenuates the levels of inflammatory markers in rats with rheumatoid arthritisAnserine plus glucosamine supplementation reduced the protein levels of NF-κB and iNOS in synovial tissue. a Immunohistochemical analysis of NF-κB and iNOS. b Analysis of the protein levels in a. Scale bar is 100 µmBack to article page