Objective: To observe the effect of acumoxi (acupuncture and moxibustion) on macrophage (Mφ)-lL1-Th net-work and hydroperitoneum hepatoma (H 22) metastasis in mice. Methods: A total of 36 BALB/ c male mice bearing H ...Objective: To observe the effect of acumoxi (acupuncture and moxibustion) on macrophage (Mφ)-lL1-Th net-work and hydroperitoneum hepatoma (H 22) metastasis in mice. Methods: A total of 36 BALB/ c male mice bearing H 22 are randomly divided into control, acupuncture and acumoxi groups with 12 cases in each group. In the later 2 groups, Dazhui (GV 14) and Guanyuan (CV 4) are punctured once daily, continuously for 18 days, and in acumoxi group, the two acupoints were also moxibustioned alternatively with moxa stick once every day. After killing the mice, the tissue samples of the 3 groups are treated routinely step by step and analyzed by means of colorimetric analysis for determining the phagocytic function of the macrophages; and the content of IL1 of the Mφ supernatant is assayed with serum plate agglutination (SPA)-Ig floral hoop method of T helper cell (Th) monoclonal antibody; the weight of the reniportal lymph node, the kidney and the lung, and the number of the cancerous nodes on the pulmonary surface are calculated. Results: After acupuncture and moxibustion treatment, the immunoregulatory network indices of acumoxi group increase obviously compared with those of control group(P<0.01), showing an anti-metastasis effect of acumoxi on H 22. Conclusion: Results of the present study and those of our former research prove that acupuncture and moxibustion can suppress the tumor growth and H 22 metastasis by the enhancement of the immunoregulatory network.展开更多
文摘Objective: To observe the effect of acumoxi (acupuncture and moxibustion) on macrophage (Mφ)-lL1-Th net-work and hydroperitoneum hepatoma (H 22) metastasis in mice. Methods: A total of 36 BALB/ c male mice bearing H 22 are randomly divided into control, acupuncture and acumoxi groups with 12 cases in each group. In the later 2 groups, Dazhui (GV 14) and Guanyuan (CV 4) are punctured once daily, continuously for 18 days, and in acumoxi group, the two acupoints were also moxibustioned alternatively with moxa stick once every day. After killing the mice, the tissue samples of the 3 groups are treated routinely step by step and analyzed by means of colorimetric analysis for determining the phagocytic function of the macrophages; and the content of IL1 of the Mφ supernatant is assayed with serum plate agglutination (SPA)-Ig floral hoop method of T helper cell (Th) monoclonal antibody; the weight of the reniportal lymph node, the kidney and the lung, and the number of the cancerous nodes on the pulmonary surface are calculated. Results: After acupuncture and moxibustion treatment, the immunoregulatory network indices of acumoxi group increase obviously compared with those of control group(P<0.01), showing an anti-metastasis effect of acumoxi on H 22. Conclusion: Results of the present study and those of our former research prove that acupuncture and moxibustion can suppress the tumor growth and H 22 metastasis by the enhancement of the immunoregulatory network.
