Clinical observation on cake-separated mild-warm moxibustion for treatment of knee osteoarthritis / 中国针灸

<p><b>OBJECTIVE</b>To observe clinical therapeutic effect of monkshood cake-separated mild-warm moxibustion at Zusanli (ST 36) and Xiyan (EX-LE 5) on knee osteoarthritis.</p><p><b>METHODS</b>The patients of monkshood cake-separated mild-warm moxibustion group were treated with monkshood cake-separated mild-warm moxibustion at Dubi (ST 35), Zusanli (ST 36) and Neixiyan (EX-LE 4) on the affected side, and the medication group with oral administration of Xianling Gubao Capsules. After treatment for 4 weeks, VAS and index of severity of osteoarthritis (ISOA scale) were used for assessment of clinical therapeutic effect.</p><p><b>RESULTS</b>After treatment, the arthralgia and the index of severity significantly improved in the two groups (P < 0.01), and the analgesic effect and improvement of ISOA in the monkshood cake-separated mild-warm moxibustion group were better than those in the medication group (P < 0.05). The basic clinical cured rate was 80.0% and the effect-producing time was (10.91 +/- 4.17) days in the monkshood cake-separated mild-warm moxibustion group, and 53.3% and (12.28 +/- 4.60) days in the medication group, respectively, with a significant difference between the two groups (P < 0.05).</p><p><b>CONCLUSION</b>Therapeutic effect of monkshood cake-separated mild-warm moxibustion on knee osteoarthritis is better than that of oral administration of Xianling Gubao Capsules.</p>

Up-regulated manganese superoxide dismutase expression increases apoptosis resistance in human esophageal squamous cell carcinomas / 中华医学杂志(英文版)

<p><b>BACKGROUND</b>Esophageal cancer is one of the most common malignancies in the world. In order to identify the proteins associated with esophageal squamous cell carcinomas (ESCC), we analyzed the protein profiles of ESCC cases with tumor and matched adjacent normal tissues.</p><p><b>METHODS</b>Two-dimensional electrophoresis (2-DE) was carried out to analyze the protein profiles. Dysregulated protein spots were identified by Matrix-Assisted Laser Desorption Ionization Time-of-Flight (MALDI-TOF) and verified by liquid chromatography/electrospray ionization ion trap-mass spectrometry/mass spectrometry (LC-ESI-IT MS). RT-PCR and immunohistochemistry on tissue microarray were performed to confirm the gene dysregulation in esophageal cancerous tissues. RNA interference (RNAi) was used to knock down the gene expression in ESCC cell lines. Apoptosis assay with annexin V-FITC/PI staining was conducted and cells were analyzed by flow cytometry.</p><p><b>RESULTS</b>2-DE showed that two protein spots with approximate molecular weights and different pI were elevated in 12 out of 18 ESCCs as compared to the corresponding normal tissues. Both the two spots were identified as MnSOD by MALDI-TOF and were verified by LC-ESI-IT MS. MnSOD overexpression was detected in 14 tumors out of 24 cases by RT-PCR and 52 tumors out of 116 cases by immunohistochemistry comparing to normal epithelia. siRNA-mediated silencing of MnSOD in KYSE450 and KYSE150 cell lines revealed that MnSOD protected ESCC cells from apoptosis induced by ultraviolet (UV) and doxorubicin (DOX).</p><p><b>CONCLUSIONS</b>These findings suggest that there existed two isoforms of MnSOD protein in normal and tumor esophageal tissues. MnSOD was overexpressed in ESCC and its up-regulation in esophageal cancer cells was associated with apoptosis resistance.</p>

Clinical observation on treatment of rheumatoid arthritis with cake-separated mild moxibustion combined with Western medicine / 中国针灸

<p><b>OBJECTIVE</b>To observe the effect-increasing action of cake-separated mild moxibustion on rheumatoid arthritis (RA), and to probe a new method for RA.</p><p><b>METHODS</b>Sixty cases were randomly divided into 2 groups. The control group (n=30) were treated with oral administration of methotrexate (MTX) as basic treatment, and non-steroid anti-inflammatory agents (NSAIDs) according to conditions of the patient. The treatment group (n=30) were treated with the same treatment as the control group, and Fuzi case-separated moxibustion at Guanyuan (CV 4) and Zusanli (ST 36) was added. They were treated for 3 months.</p><p><b>RESULTS</b>After treatment of 3 months, the total effective rate was 83.3% in the treatment group, which was higher than 60.0% in the control group (P < 0.05); there were significant differences before and after treatment in all indexes in the two groups (P < 0.05 or P < 0.01); the ratio of the patients who completely withdrew NSAIDs in the treatment group was significantly higher than that in the control group (P < 0.05); the rate of adverse reaction in the treatment group was significantly lower than that in the control group (P < 0.05).</p><p><b>CONCLUSION</b>Fuzi cake-separated mild moxibustion can increase clinical therapeutic effect on RA and reduce dosage of NSAIDs.</p>