• Zhen Ci Yan Jiu · Oct 2008

    Comparative Study

    [Selection of basic acupoints for composing "gastric-disorder-formula" for electroacupuncture prevention of acute gastric mucosal lesion in rats].

    • Lai-Xi Ji, Li-Ping Yan, Hai-Jun Wang, Bo Wang, Xia-Yi Zhang, Tian-Sheng Zhang, and Xiao-Fei Jin.
    • Department of Acu-moxibustion, Shanxi University of Traditional Chinese Medicine, Taiyuan 030024, China.
    • Zhen Ci Yan Jiu. 2008 Oct 1; 33 (5): 296-300, 325.

    ObjectiveTo select the best combination of the commonly-used acupoints [Zhongwan (CV 12), Neiguan (PC 6), and Zusanli (ST 36)] for treatment of gastric disorders.MethodsForty-eight Wistar rats were randomly divided into 8 groups: model, ST36, CV12, PC6, ST36 + PC6, ST36 + CV12, CV12 + PC6 and ST36 + CV12 + PC6 by factorial design method. Acute gastric mucosal lesion model was established by intragastric perfusion of anhydrous alcohol. EA(1- 3 mA, 30 Hz) was applied to the above-mentioned acupoints for 20 min respectively. And after EA, gastric mucosal lesion index (LI), pathological lesion integral score (PLIS) were calculated and mucosal ultramicrostructural changes observed by optical microscope and transmission electron microscope respectively.ResultsCompared with model group, the gastric mucosal LI and PLIS of ST36, CV12, PC6, ST36 + CV12, ST36 + PC6, CV12 + PC6, ST36 + CV12 + PC6 groups all decreased significantly (P < 0.05). Comparison among 7 EA groups showed that both LI and PLIS of ST36 + CV12 + PC6 group were significantly lower than those of ST36, V12, PC6, ST36 + CV12, ST36 + PC6 and CV12 + PC6 groups (P < 0.05). No significant differences were found between every two groups of ST36, CV12, PC6, ST36+ CV12, ST36 + PC6 and CV12 + PC6 groups (P > 0.05) in both LI and PLIS. Ultrastructural results showed that the injury of gastric mucosal parietal cells and delomorphous cells including mitochondrial swelling, crista arrange disorder and breaking, enlargement of the rough endoplasmic reticulum, ribosome exfoliation, etc. in model group was serious, but lightened significantly in EA groups particularly in ST36 + CV12 + PC6 group.ConclusionST36, PC6 and CV12 combination can effectively reduce anhydrous alcohol-induced gastric mucosal lesion in rats, and may be used as a basic formula

      Pubmed     Copy Citation     Plaintext  

      Add institutional full text...

    Notes

     
    Knowledge, pearl, summary or comment to share?
    300 characters remaining
    help        
    You can also include formatting, links, images and footnotes in your notes
    • Simple formatting can be added to notes, such as *italics*, _underline_ or **bold**.
    • Superscript can be denoted by <sup>text</sup> and subscript <sub>text</sub>.
    • Numbered or bulleted lists can be created using either numbered lines 1. 2. 3., hyphens - or asterisks *.
    • Links can be included with: [my link to pubmed](http://pubmed.com)
    • Images can be included with: ![alt text](https://bestmedicaljournal.com/study_graph.jpg "Image Title Text")
    • For footnotes use [^1](This is a footnote.) inline.
    • Or use an inline reference [^1] to refer to a longer footnote elseweher in the document [^1]: This is a long footnote..

    hide…

What will the 'Medical Journal of You' look like?

Start your free 21 day trial now.

We guarantee your privacy. Your email address will not be shared.