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Fig. 6 | BMC Ophthalmology

Fig. 6

From: Intravenous infusion of small umbilical cord mesenchymal stem cells could enhance safety and delay retinal degeneration in RCS rats

Fig. 6

Statistical analysis of the expression level of cytokines in the serum of RCS rats. a and b ELISA showed that the level of IL-6 in serum significantly decreased at 7 d after transplantation (n = 3) and that the level of IL-10 displayed an increasing trend. c-f The levels of BDNF, CTNF and bFGF were significantly upregulated after cell infusion at 14 d and 28 d after transplantation and that of HGF was not significantly changed (n = 3). *P < 0.05; **P < 0.01 versus UCMSCs; #P < 0.05; ##P < 0.01 versus S-UCMSCs

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