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. Author manuscript; available in PMC: 2020 Dec 1.
Published in final edited form as: Mol Neurobiol. 2019 Jun 15;56(12):8203–8219. doi: 10.1007/s12035-019-01668-9

Fig. 4. Effects of recombinant fibroblast growth factor-2 (rFGF-2) on short-term apoptotic marker after subarachnoid hemorrhage (SAH).

Fig. 4

a Representative images demonstrating double immunofluorescent staining for cleaved caspase 3 and neuron-specific nuclear protein (NeuN) in the left temporal cerebral cortex at 24 h after modeling. Scale bar = 50 μm. b Representative image demonstrating the location of staining (small black box). c Quantitative analysis of number of cleaved caspase-3-positive cells per mm2 in the left cerebral cortex at 24 h after modeling. Data are expressed as mean ± standard deviation (n = 4 per group). *P < 0.05. PBS, phosphate buffered saline.