Bushi Herbal Medicine for Neuropathic Pain in Mice
Author Information
Author(s): Shibata Keisuke, Sugawara Takeshi, Fujishita Kayoko, Shinozaki Youichi, Matsukawa Takashi, Suzuki Tsutomu, Koizumi Schuichi
Primary Institution: University of Yamanashi, Yamanashi, Japan
Hypothesis
Can Bushi, a Japanese herbal medicine, effectively inhibit the maintenance phase of neuropathic pain in mice?
Conclusion
Bushi inhibits the activation of spinal astrocytes, which is responsible for the late maintenance phase of neuropathic pain.
Supporting Evidence
- Bushi was effective in reducing pain behaviors during the late maintenance phase.
- The activation of spinal astrocytes was linked to the maintenance phase of neuropathic pain.
- Bushi administration did not affect the early induction phase of pain.
- Chronic administration of Bushi showed lasting analgesic effects even after withdrawal.
Takeaway
Bushi is a herbal medicine that helps reduce long-lasting pain in mice by calming down certain brain cells called astrocytes.
Methodology
The study used Seltzer model mice to assess pain behaviors and glial cell activation through various tests and treatments.
Limitations
The study was conducted only in mice, and the effects in humans are not yet established.
Participant Demographics
Male ICR mice, 8 weeks old.
Statistical Information
P-Value
p<0.05
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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