Research on effects of different intensities of electroacupuncture stimulation at Tianshu and Shangjuxu with adjunct acupoints on distal colon motility in mice

<sec> <title>目的</title> 比较不同强度电针对生理或结肠炎模型小鼠远端结肠运动的影响。 </sec> <sec> <title>方法</title> 将C57BL/6J小鼠根据生理或结肠炎病理状态进行分组,使用刺激器分别给予不同强度(0.5,1.0,2.0,3.0 mA)的电针(EA)干预上巨虚(ST 37)、天枢(ST 25)及合募配穴(ST 37+ST 25),运用在体电生理记录系统采集并分析干预前后小鼠远端结肠运动波形及曲线下面积变化率。 </sec> <sec> <title>结果</title> 0.5 mA、1.0 mA刺激不同穴位对小鼠结肠运动无明显影响,而2.0 mA 和3.0 mA均明显促进小鼠结肠运动(<italic>P</italic>&lt;0.0001)。生理状态下,3.0 mA 对结肠的促进作用强于2.0 mA(ST 37,<italic>P</italic>&lt;0.01;ST 25,<italic>P</italic>&lt; 0.001;ST 25+ST 37,<italic>P</italic>&lt;0.05);病理状态下,3.0 mA刺激ST 25对结肠的促进作用强于2.0 mA(<italic>P</italic>&lt;0.05)。生理及病理状态下,各刺激强度电针ST 25、ST 37两穴的刺激效果相当;生理状态下,配穴效应相较于单穴无明显优势 ;病理状态下,3.0 mA刺激下配穴对结肠运动的促进作用优于单穴组(与ST 25相比,<italic>P</italic>&lt;0.05)。 </sec> <sec> <title>结论</title> 生理与病理不同状态下,2.0 mA和3.0 mA电针ST 37、ST 25、ST 25+ST 37均能促进小鼠远端结肠运动,且在稍高强度时促进作用更明显;病理状态下,3 mA刺激配穴相比于单穴体现一定优势。 </sec>

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Publication Details

Journal
Lishizhen medicine and materia medica research
Published
2025-04-01
DOI
https://doi.org/10.70976/j.1008-0805.szgygy-2025-0730
Citations
1
Primary Topic
Acupuncture Treatment Research Studies
Type
article
Field-Weighted Citation Impact
2.38
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article

Research on effects of different intensities of electroacupuncture stimulation at Tianshu and Shangjuxu with adjunct acupoints on distal colon motility in mice

Qianhui Huang, Chen Cui, Shu Li, Qiong Wu et al.
1 citations
Lishizhen medicine and materia medica research
Acupuncture Treatment Research Studies
2.38
article

Research on effects of different intensities of electroacupuncture stimulation at Tianshu and Shangjuxu with adjunct acupoints on distal colon motility in mice

Qianhui Huang, Chen Cui, Shu Li, Qiong Wu, Qin Huang
article en
1 citations

Abstract

<sec> <title>目的</title> 比较不同强度电针对生理或结肠炎模型小鼠远端结肠运动的影响。 </sec> <sec> <title>方法</title> 将C57BL/6J小鼠根据生理或结肠炎病理状态进行分组,使用刺激器分别给予不同强度(0.5,1.0,2.0,3.0 mA)的电针(EA)干预上巨虚(ST 37)、天枢(ST 25)及合募配穴(ST 37+ST 25),运用在体电生理记录系统采集并分析干预前后小鼠远端结肠运动波形及曲线下面积变化率。 </sec> <sec> <title>结果</title> 0.5 mA、1.0 mA刺激不同穴位对小鼠结肠运动无明显影响,而2.0 mA 和3.0 mA均明显促进小鼠结肠运动(<italic>P</italic>&lt;0.0001)。生理状态下,3.0 mA 对结肠的促进作用强于2.0 mA(ST 37,<italic>P</italic>&lt;0.01;ST 25,<italic>P</italic>&lt; 0.001;ST 25+ST 37,<italic>P</italic>&lt;0.05);病理状态下,3.0 mA刺激ST 25对结肠的促进作用强于2.0 mA(<italic>P</italic>&lt;0.05)。生理及病理状态下,各刺激强度电针ST 25、ST 37两穴的刺激效果相当;生理状态下,配穴效应相较于单穴无明显优势 ;病理状态下,3.0 mA刺激下配穴对结肠运动的促进作用优于单穴组(与ST 25相比,<italic>P</italic>&lt;0.05)。 </sec> <sec> <title>结论</title> 生理与病理不同状态下,2.0 mA和3.0 mA电针ST 37、ST 25、ST 25+ST 37均能促进小鼠远端结肠运动,且在稍高强度时促进作用更明显;病理状态下,3 mA刺激配穴相比于单穴体现一定优势。 </sec>

Lishizhen medicine and materia medica researchVol. 36(7)
Zero hunger
Openalex Percentile: Top 11%
Acupuncture Treatment Research Studies
2.38
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