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[针通过调节前带带皮层的功能来改善疼痛情绪的研究进展]
Li Li1, Cui Ma1, Yu-Ting Wei1
1College of Acupuncture-Moxibustion and Tuina, Gansu University of Chinese Medicine, Lanzhou 730000, China.
Zhen ci yan jiu = Acupuncture research
|October 21, 2024
概括
针通过改变神经递质,信号通路和前带皮层 (ACC) 中的神经回路来调节疼痛情绪. 特定的针点组合可以增强情绪和感官疼痛的缓解.
科学领域:
- 神经科学是一个神经科学.
- 综合医学是一个整体医学.
- 疼痛研究 疼痛研究
背景情况:
- 疼痛情绪,一种负面的情感状态,显著影响患者的幸福感.
- 前带皮质 (ACC) 对于处理和调节疼痛和相关情绪至关重要.
- 了解ACC机制是开发有效的疼痛情感干预措施的关键.
研究的目的:
- 审查当前关于针如何影响疼痛情绪的研究.
- 探索针对ACC神经递质,信号通路和神经回路的影响.
- 为未来对针治疗疼痛的研究提供基础.
主要方法:
- 对研究针对ACC功能影响的研究进行了综述.
- 分析分子机制,包括神经递质和受体表达.
- 对细胞信号通路的检查 (例如,PKMζ-GluR1,cAMP/PKA-ERK-CREB).
- 对特定的神经回路的调查 (例如,ACC-thalamic,ACC-vlPAG).
主要成果:
- 针降低了N-甲基-D-酸受体 (NMDAR) 的调节,并提高了ACC中的阿片类受体和神经S (NPS) 的调节.
- 它通过增加表达parvalbumin的内部神经元来降低神经元刺激性,从而减轻疼痛情绪.
- 针可以抑制特定的信号通路 (PKMζ-GluR1,cAMP/PKA-ERK-CREB) 来调节突触可塑性并改善疼痛情绪.
- 针对ACCGlu-thalamic电路缓解疼痛情绪,而ACCGlu-vlPAG电路影响疼痛感觉.
- 添加"精神调节"针点可以改善消极情绪和疼痛感.
结论:
- 针通过ACC中的各种机制有效调节疼痛情绪.
- 针对特定的ACC电路提供了对疼痛感觉和情绪的差异性影响.
- "调节精神"的针点的整合是全面疼痛管理的有希望的策略.
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