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Fig. 5 | BMC Molecular and Cell Biology

Fig. 5

From: An Endostatin-lentivirus (ES-LV)-EPC gene therapy agent for suppression of neovascularization in oxygen-induced retinopathy rat model

Fig. 5

Representative images of retinal cross-sections stained with hematoxilin/eosin (magnification× 200). Black arrows indicate the preretinal neovascular cells on the vitreous side of the internal limiting membrane. Blank: blank control group (age-matched rats kept in constant normoxia with non-intravitreal injection); OIR + NC (negative control group): oxygen-induced retinopathy (OIR) rats with empty-lentivirus intravitreal injection; OIR + ES-LV: OIR rats with endostatin-lentivirus intravitreal injection; OIR + EPCs: OIR rats with EPCs intravitreal injection; OIR + ES-LV-EPCs: OIR rats with endostatin-lentivirus-EPCs intravitreal injection. Scale bar =25 μm

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