Basic Study
Copyright ©The Author(s) 2024.
World J Orthop. Nov 18, 2024; 15(11): 1056-1074
Published online Nov 18, 2024. doi: 10.5312/wjo.v15.i11.1056
Table 1 Effect of bone marrow mesenchymal stem cell and/ or hyaluronic acid treatments on right hind leg circumference at paw region (cm) of osteoarthritic rats
Period/group
Zero day
%
3rd day
%
2nd week
%
3rd week
%
4th week
%
5th week
%
6th week
%
Normal1.50 ± 0.03a-1.53 ± 0.03b-1.68 ± 0.05b-1.68 ± 0.05b-1.71 ± 0.05d-1.70 ± 0.04d-1.80 ± 0.04c-
Osteoarthritic control1.58 ± 0.05a52.98 ± 0.05a952.82 ± 0.05a682.77 ± 0.054a652.80 ± 0.03a642.74 ± 0.03a612.70 ± 0.03a50
Osteoarthritic + BMMSCs1.67 ± 0.06a62.89 ± 0.06a-32.79 ± 0.04a-12.69 ± 0.035a-32.67 ± 0.04c-52.28 ± 0.04b-62.23 ± 0.07b-17
Osteoarthritic + HA1.64 ± 0.06a42.92 ± 0.04a-22.90 ± 0.06a32.74 ± 0.06a-12.55 ± 0.04b-92.45 ± 0.05c-112.10 ± 0.04b-22
Osteoarthritic + BMMSCs + HA1.63 ± 0.06a32.91 ± 0.04a-22.89 ± 0.05a22.76 ± 0.052a02.600 ± 0.05b,c-72.50 ± 0.03b,c-92.25 ± 0.05b-17
Table 2 Effect of bone marrow mesenchymal stem cell and/ or hyaluronic acid treatments on clinical score of arthritis in osteoarthritic rats
Period croup
0 day
3rd day
%
2nd week
%
3rd week
%
4th week
%
5th week
%
6th week
%
Normal00.20 ± 0.08b-0.20 ± 0.08b-0.20 ± 0.01b-0.10 ± 0.07c-0.10 ± 0.07c-0.10 ± 0.05c-
Osteoarthritic control03.80 ± 0.13a18002.80 ± 0.20a13002.60 ± 0.16a12003.20 ± 0.25a24002.60 ± 0.22a23002.10 ± 0.21a2000
Osteoarthritic + BMMSCs03.60 ± 0.18a-52.70 ± 0.21a-42.40 ± 0.16a-82.30 ± 0.25a42.10 ± 0.23b-130.70 ± 0.19b-67
Osteoarthritic + HA03.70 ± 0.15a-32.80 ± 0.20a02.50 ± 0.16a-82.12 ± 0.13b-161.70 ± 0.21b-290.55 ± 0.14b-74
Osteoarthritic + BMMSCs + HA03.70 ± 0.15a-32.70 ± 0.21a-42.40 ± 0.16a-82.50 ± 0.21a02.00 ± 0.21b-170.70 ± 0.19b-67
Table 3 Effect of bone marrow mesenchymal stem cell and/ or hyaluronic acid treatments on serum tumor necrosis factor alpha, interleukin-17 (pro-inflammatory cytokines) and interleukin-4 (anti-inflammatory cytokine) levels in osteoarthritic rat
Parameters groups
TNF-α (pg/mL)
% change
IL-17 (pg/mL)
% change
IL-4 (pg/mL)
% change
Normal16.55 ± 0.95d-35.47 ± 1.41e-117.63 ± 1.06a-
Osteoarthritic control82.65 ± 3.64a399129.52 ± 1.45a26548.77 ± 1.07c-59
Osteoarthritic + BMMSC30.38 ± 3.19c-6360.70 ± 2.05d-5396.40 ± 0.46b98
Osteoarthritic + HA28.97 ± 1.52c-6570.43 ± 2.51c-4697.40 ± 1.57b100
Osteoarthritic + BMMS + HA43.58 ± 4.04b-4776.04 ± 0.77b-4196.27 ± 4.01b97