Regulatory Mechanisms of the Ihh/PTHrP Signaling Pathway in Fibrochondrocytes in Entheses of Pig Achilles Tendon

Figure 4

Types I, II, and X collagen mRNA expression under 4% (a), 8% (b), and 12% (c) CTS load for 3, 6, and 12 h. Types I, II, and X collagen protein expression under 4% (d), 8% (e), and 12% (f) CTS load for 3, 6, and 12 h. Values are presented relative to the negative control group (without CTS, value of 1). All data were normalized to the control group (, , ns: nonsignificant).

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