Neuronal Activity Stimulated by Liquid Substrates Injection at Zusanli (ST36) Acupoint: The Possible Mechanism of Aquapuncture
Figure 1
The mean number of Fos expression neurons in L3–5 spinal dorsal horn between bee venom, normal saline, vitamin B1, vitamin B12 injection, and dry needle groups. Fos expression neurons of bee venom group were significantly more than normal saline, vitamins B1 and B12, dry needle, and sham control groups. There is no markedly difference between normal saline, vitamins B1 and B12, and dry needle groups. The sham control group expressed significantly lesser Fos expression neurons than the other groups. .
