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1.
Shanghai Journal of Acupuncture and Moxibustion ; (12): 563-567, 2017.
Artículo en Chino | WPRIM | ID: wpr-512968

RESUMEN

Objective To observe the clinical efficacy of moxibustion plus anus-lifting exercise in preventing hemorrhoids relapse.Method Seventy eligible patients with mixed hemorrhoids whose symptoms had been released by conservative treatment were randomized into a treatment group and a control group, 35 cases in each group. The treatment group was intervened by moxibustion plus anus-lifting exercise, while the control group only practiced anus-lifting exercise. The intervention was conducted successively for 4 weeks. Symptoms including hematochezia, bearing-down pain, prolapse, and size of hemorrhoid were scored in the 1st, 2nd, 3rd, and 4th treatment weeks as well as the 4th week after the intervention, meanwhile, the relapse rates of the above symptoms were observed.Result In the 3rd treatment week, there were significant differences in comparing the scores of prolapse, bearing-down pain, and hemorrhoid size between the two groups (allP<0.05); in the 4th treatment week and the 4th week after the intervention, there were significant differences in comparing the scores of hematochezia, prolapse, bearing-down pain and hemorrhoid size between the two groups (allP<0.05); in the 4th week after the intervention, there were significant differences in comparing the relapse rates of hematochezia, bearing-down pain, prolapse and hemorrhoid size between the two groups (P<0.05).Conclusion Moxibustion plus anus-lifting exercise can produce a significant efficacy in preventing the hemorrhoids relapse.

2.
Chinese Traditional Patent Medicine ; (12): 964-967, 2017.
Artículo en Chino | WPRIM | ID: wpr-609639

RESUMEN

AIM To establish an RP-HPLC method for the simultaneous content determination of five nucleosides in Houtoujun Tablets (mycelia of Hericium erinaceum).METHODS The analysis of aqueous extract of this drug was performed on a 26 ℃ thermostatic Zorbax SB-Aq C18 column (250 mm ×4.6 mm,5 μm),with the mobile phase comprising of methanol-0.1% phosphoric acid flowing at 0.5 mL/min in a gradient elution manner,and the detection wavelength was set at 260 nm.RESULTS Cytidine,adenine,uridine,adenosine and guanosine showed good linear relationships within the ranges of 0.007-0.169,0.005-0.115,0.032-0.797,0.032-0.792 and 0.004-0.103 μg,whose average recoveries (n =6) were 99.4% (RSD =2.0%),98.3% (RSD =1.8%),98.0% (RSD =2.8%),101.4% (RSD =1.9%) and 101.7% (RSD =1.2%),respectively.CONCLUSION The contents of five nucleosides in Houtoujun Tablets from different manufacturers exhibit obvious differences,to which we should pay attention.

3.
China Pharmacist ; (12): 949-951,969, 2015.
Artículo en Chino | WPRIM | ID: wpr-671140

RESUMEN

Objective:To establish an HPLC method for the simultaneous determination of viceninⅡ, isoschaftoside and schafto-side in Isodon lophanthoides, and analyze their content dynamic changes. Methods:The HPLC system consisted of a Phenomenex luna C18(250 mm ×4.6 mm, 5 μm)column and a solution system of methanol and 0.5% formic acid with gradient elution, the flow rate was 0. 8 ml·min-1 and the detection wavelength was 334 nm at the column temperature of 25℃and the injection volume was 10 μl. Results:The linear range of viceninⅡ, isoschaftoside and schaftoside was 0.130-3.110 μg(r =0.999 8), 0.180-4.540 μg(r =0.999 9) and 0.080-1.970 μg(r =0. 9999), respectively. The average recovery was 96.8% (RSD =1.9%), 99.2% (RSD =1. 6%) and 97. 1% (RSD=1. 6%) (n=6), respectively. The above three kinds of water-soluble flavonoids from seedling stage to significant accumulation, isoschaftoside and schaftoside reached the highest value in March and August, the content of VitexinⅡ in January and April tends to be stable, in May began to increase gradually, reached the maximum value in August, then began to de-crease. Conclusion:With the contents of water-soluble flavonoids as the indicators, the best harvest time of Isodon lophanthoides is March and August, and the quality of the medicinal materials harvested in August is the best.

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