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Title: [Effects of electroacupuncture treatment on nitrergic neurotransmitter in bladder neck and detrusor of rats with unstable bladder]. Author: Chen YL, Cen J, Hou WG, Gao ZQ, Yu XM, Ma XM. Journal: Zhong Xi Yi Jie He Xue Bao; 2006 Jan; 4(1):73-5. PubMed ID: 16409976. Abstract: OBJECTIVE: To observe the effects of electroacupuncture treatment on nitrergic neurotransmitter in bladder neck and detrusor of rats with unstable bladder. METHODS: Rat models of unstable bladder were established by operation to induce urethral obstruction. Electroacupuncture treatment was given by acupuncturing Huiyang and Zhonglushu points for a week. Then the neuronal nitric oxide synthase (nNOS)-, endothelial nitric oxide synthase (eNOS)- and inducible nitric oxide synthase (iNOS)-positive cells in bladder neck and detrusor of the rats were observed. RESULTS: The nitrergic neurotransmitter in bladder neck and detrusor were obviously decreased in rats with unstable bladder. The electroacupuncture treatment could significantly increase the contains of NOS in bladder tissue. CONCLUSION: To promote the synthesis and secretion of nitrergic neurotransmitter in bladder tissue may be one of the mechanisms of acupuncture in adjusting bladder function.[Abstract] [Full Text] [Related] [New Search]