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Fig. 5 | BMC Musculoskeletal Disorders

Fig. 5

From: Hypoxia-inducible factor expression is related to apoptosis and cartilage degradation in temporomandibular joint osteoarthritis

Fig. 5

The expression of HIF1α and HIF2α in condylar cartilage in the condylar cartilage of the rat models. Immunohistochemical analysis of HIF1α and HIF2α in mandibular condylar cartilage (A). Positive cells is indicted by an “ → ”. HIF1α- (B) and HIF2α-positive (C) cells were counted in the cartilage layer. Scale bars: 50 μm. ***P < 0.005, ****P < 0.001. N = 7–8

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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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