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Fig. 4 | BMC Neuroscience

Fig. 4

From: Effects of peripheral nerve injury on parvalbumin expression in adult rat dorsal root ganglion neurons

Fig. 4

An example of ATF3 and CGRP staining in L5 DRGs 2 weeks after spinal nerve section. a L5i ganglion showing no CGRPr in ATF3 positive cells. CGRP axons were visible in the tissue (arrows) but the characteristic punctate staining in the cell cytoplasm is absent. b Contralateral ganglion showing many CGRP-ir cells (arrows). The curved arrow shows an example of an ATF3+/CGRP− cell. Scale bar = 50 μm

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BMC Neuroscience

ISSN: 1471-2202

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