Bogijetong Decoction and Its Selected Formulation Are Involved in Alleviating Neuropathic Pain in a Rat Model of Chronic Constrictive Injury

Figure 6

Immunofluorescence analysis of TrkB signals in cultured DRG neurons. Primary DRG neurons were prepared from rats given CCI in the sciatic nerve for 7 days. Neurons were treated with BGJTD and BeD (a) or individual herbal constituents of BeD (b) for 24 h prior to fixation for immunofluorescence staining for NF-200 (red) and TrkB (green) as indicated in the figure. Scale bar = 100 μm.

(a)

(b)