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Figure 3 | Journal of Neuroinflammation

Figure 3

From: Toll-like receptor 4 signaling in trigeminal ganglion neurons contributes tongue-referred pain associated with tooth pulp inflammation

Figure 3

Hsp70 expression in the TG neurons in sham, saline-applied, or CFA-applied rats, and FG-, DiI-, or Hsp70-labeled cells in the TG. A, B, C: Hsp70-IR cells in the TG in sham (A), saline-applied (B), or CFA-applied rats (C). (D) The mean number of Hsp70-IR cells in the TG in sham, saline-applied or CFA-applied rats. E, F, G: FG- (E) and DiI-labeled cells (F) or Alexa-labeled FG-labeled cells merged with DiI-labeled cells (G) in the TG. (H): The pie graph indicates the percentage of DiI, FG, or merged cells in the TG. I, J, K: FG- (I) and Alexa-labeled Hsp70-labeled cells (J) or FG-labeled cells merged with HSP70-labeled cells (K) in the TG. (L) The pie graph indicates the percentage of FG-, Alexa-labeled Hsp70, or merged cells in the TG. Note that intra-pulpal Hsp70 was axonally transported to TG on day 3 after Alexa-labeled Hsp70 injection into the tooth pulp. *: P < 0.05, ***: P < 0.001.

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Journal of Neuroinflammation

ISSN: 1742-2094