Fig. 4From: Intra-articular Adenosine, Lidocaine and Magnesium (ALM) solution decreases postoperative joint fibrosis in an experimental knee implant modelExpression of key markers of ECM remodeling and inflammation in joint capsular tissue of ALM-treated and saline control animals, 4 weeks following knee implant surgery. mRNA expression of a Col3a1:Col1a1 ratio, and b Xylt1 tended to be lower in capsular tissue from ALM-treated animals, compared to controls, though these differences were not statistically significant. Compared to controls, c Fgf1, and d Pdgfa expression was significantly lower in joint tissue from ALM-treated animals. Compared to controls, mRNA expression of e NFkB1 and f NOS2 and protein expression of g IL-1β, and h IL-12p70 was lower in the ALM treatment group. Data are expressed as mean ± SD. *P < 0.05, vs. baseline (no surgery, no treatment), #P < 0.05, compared to saline controls; n = 6 per groupBack to article page