Fig. 7From: Effects over time of two platelet gel supernatants on growth factor, cytokine and hyaluronan concentrations in normal synovial membrane explants challenged with lipopolysaccharideHA concentrations obtained in culture media of the synovial membrane explant groups at 48 and 96 h. a-b Lowercase letters denote significant (p < 0.01) differences between groups in the same column by Tukey test. Significantly different with a: Control group + LPS and L-PRG 25 % + LPS. b: L-PRG 50 % + LPS, P-PRG 25 % + LPS and P-PRG 50 % + LPS. c: L-PRG 50 % + LPS, P-PRG 25 % + LPS and P-PRG 50 % + LPS. d: Control group + LPS and L-PRG 25 % + LPS. e: P-PRG 25 % + LPS and P-PRG 50 % + LPS. f: P-PRG 50 % + LPS. *Denote significant differences (p < 0.01) between the same variable at 1h and 48 h and at 49 h and 96 by t-paired test. Data are presented as means (m.s.e)Back to article page