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Figure 4 | Molecular Pain

Figure 4

From: Dose-dependent expression of neuronal injury markers during experimental osteoarthritis induced by monoiodoacetate in the rat

Figure 4

ATF-3 expression in L3, L4 and L5 ipsilateral DRG. Animals received an intra-articular injection of saline (control) or 0.3, 1 or 2 mg of MIA (OA) and were sacrificed at 3, 7, 14, 21 and 31 days post-injection. A and B are images representative of immunofluorescence reactions for ATF-3 from control rats (A) and rats injected with 2 mg of MIA (B) sacrificed at 7 days. * P < 0.05, ** P < 0.01 significantly different from controls (Mann–Whitney test).

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