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. Author manuscript; available in PMC: 2012 Jul 1.
Published in final edited form as: Osteoarthritis Cartilage. 2011 Mar 10;19(7):911–918. doi: 10.1016/j.joca.2011.03.002

Table 4B.

Comparison of cell based oxygen consumption rate between the TMJ disc and other cartilaginous tissues.

Type of joint and species Subpopulation Cell based Vmax consumption rate (nmol/106 cells/hr) Km (μmol/L) Reference
Bovine articular chondrocytes Superficial 3.2 68 [25]
Deep 6.6 63 [25]
Porcine IVD AF 6.0 35.7 [27]
NP 11.5 6.8 [27]
Porcine TMJ disc Anterior 18.3 17.2 Present study
Central 34.4 20.6 Present study
Posterior 21.5 17.8 Present study