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Fig. 7 | Journal of Orthopaedic Surgery and Research

Fig. 7

From: Effects of exogenous nerve growth factor on the expression of BMP-9 and VEGF in the healing of rabbit mandible fracture with local nerve injury

Fig. 7

The expression level of BMP-9 mRNA and VEGF mRNA in callus tissues at four stages. a The expression levels of BMP-9 mRNA in the intact group, NGF group, GS group, and blank group at the 2nd, 4th, 6th, and 8th weeks were evaluated. b The expression levels of VEGF mRNA in the intact group, NGF group, GS group, and blank group at the 2nd, 4th, 6th, and 8th weeks were detected. Asterisk represents a significant difference between NGF group and GS group, P < 0.05; number sign represents a significant difference between the intact group and the blank group, P < 0.05

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