Korean Journal of Acupuncture

Fig. 6.

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Fig. 6.

The changes on the histopathological change (Safranin O stain) of knee joint after Laser/Electro acupuncture of GB30 · GB34 administrations in collagenase induced arthritis rats. The groups refer to Fig. 2. A number of shrunken nuclei (arrows↓) were observed in the collagenase control. AC : articular cartilage, SB : spongy bone. The Collagenase-induced arthritis rats were administrated with breeding (control), Electonic acupuncture treatment, 650 nm Laser Acupuncture treatment, 650 nm Laser Acupuncture+Electronic Acupuncture treatment. SafraninO stain, Scale bars=100 μm.

Korean J Acupunct 2019;36:189-99 https://doi.org/10.14406/acu.2019.023
© 2019 Korean J Acupunct