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Fig. 4 | BMC Neuroscience

Fig. 4

From: Albumin alleviated esketamine-induced neuronal apoptosis of rat retina through downregulation of Zn2+-dependent matrix metalloproteinase 9 during the early development

Fig. 4

Effect of albumin on zinc after esketamine exposure. A Representative images show Zn2+ accumulation in retina by the fluorescent Zn2+ sensor zinpyr-1. All images were taken at the same exposure. Scale bar, 100 μm. B The summary graph quantifies the intensity of zinpyr-1 signal in the GCL (n = 4 retinas per group). *** P < 0.001 compared with non-albumin group

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