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Fig. 6 | Journal of Orthopaedic Surgery and Research

Fig. 6

From: The protective effects of PI3K/Akt pathway on human nucleus pulposus mesenchymal stem cells against hypoxia and nutrition deficiency

Fig. 6

The relative gene expression of PI3K, Akt, aggrecan, collagen I, and collagen II in hNP-MSCs cultured in normal condition (group 1), hypoxia and nutrition deficiency condition (group 2), LY294002 condition (group 3), and IGF-1 condition (group 4) evaluated by qRT-PCR. *p < 0.05 indicated significant difference between groups

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