Skip to main content
. Author manuscript; available in PMC: 2009 Oct 1.
Published in final edited form as: Eur J Pain. 2008 Jun 24;13(4):380–386. doi: 10.1016/j.ejpain.2008.05.008

Fig. 5.

Fig. 5

(a) Inoculation of QHEND but not QOZHG into the hindpaw 1 week prior to formalin testing significantly reduced flinching after injection of formalin in the paw in naïve rats; P < 0.01, general linear model, repeated measures test (SPSS); n = 5–6 animals per group. (b) The sum of flinches in phase 2 of the formalin test was significantly reduced in animals inoculated with QHEND; **P < 0.01 QHEND vs Q0ZHG, t-test. (c) QHEND inoculation reduced c-fos expression after injection of formalin; *P < 0.05 QHEND vs Q0ZHG, ANOVA; n = 3–5 animals per group.