Essence of acupoints and meridians based on the studies of myofascial trigger points / 中国针灸

Based on the modern anatomy and physiology, the referred pain of myofascial trigger points of each muscle is integrated; compared with the twelve meridians as well as conception vessel and governor vessel, the similarity of their position and running course is observed. With the current research progress of myofascial trigger points and fasciology, based on the running course of referred pain of trigger points, combined with fascia mechanics, nerve and vascular, the location of acupoints and meridians, as well as the relationship between acupoints and meridians, are discussed.

Effects of Electroacupuncture at Zhongji and Guanyuan on Urge Urinary Incontinence after Stroke / 中国康复理论与实践

Objective:To observe the effects of electroacupuncture on urge urinary incontinence after stroke. Methods:From May, 2015 to May, 2018, 40 patients with urge urinary incontinence after stroke were randomly divided into control group (n = 20) and electroacupuncture group (n = 20). Both groups accepted routine rehabilitation, while the electroacupuncture group accepted electroacupuncture at Zhongji (CV3) and Guanyuan (CV4) in addition, for four weeks. They recorded the urination log (72 hours), and were assessed with Incontinence Scale, and tested with urodynamics before and after treatment. Results:There were 17 cases in the control group and 18 in the electroacupuncture group finishing the trial. The total number of urination, the number of urge incontinence and the number of calls for urination carer at night decreased, the average volume of urine increased, and the score of Incontinence Scale decreased (|t| > 4.770, P < 0.001) in both groups, which were better in the electroacupuncture group than in the control group (|t| > 2.962, P < 0.01). The maximum cystometric bladder capacity and bladder compliance increased in both groups, while the maximum bladder pressure and maximum detrusor pressure decreased after treatment (|t| > 4.052, P < 0.001), which were better in the electroacupuncture group than in the control group (|t| > 2.716, P < 0.05). Conclusion:Electroacupuncture at Zhongji and Guanyuan is effective on urge urinary incontinence, which relates with reducing detrusor and bladder pressure, increasing bladder volume, and improving bladder compliance.

Effect of acupuncture on the speech and acoustics level in patients with dysarthria / 中国针灸

<p><b>OBJECTIVE</b>To observe the effect of acupuncture combined with speech therapy for dysarthria after stroke or cerebral trauma.</p><p><b>METHODS</b>Sixty-one cases were randomly divided into two groups. The observation group (30 cases) was treated with speech therapy and acupuncture at Lianquan (CV 23), Jinjin (EX-HN 12), Yuye (EX-HN 13), Fengchi (GB 20), Yifeng (TE 17) and Wangu (GB 12) as major acupoints, while the control group (31 cases) was treated with speech therapy only. The changes of speech and acoustics indices were evaluated after 9 weeks treatment.</p><p><b>RESULTS</b>The word articulation and correct rate of text of patients in two groups were both obviously improved after treatment (both P < 0.01). The total effective rate of 96.7% (29/30) in observation group was superior to that of 67.7% (21/31) in control group (P < 0.01). The maximum phonation time (MPT) of patients tested by aeromechanics analyzer were obviously prolonged in observation group (12 cases) and control group (11 cases) (both P < 0.01), and the improvement in observation group was more obvious (P < 0.01).</p><p><b>CONCLUSION</b>Acupuncture combined with speech therapy can improve the effect on language and acoustics level for dysarthria.</p>

Study on chemical constituents in seeds of Helicia nilagirica (II) / 中国中药杂志

<p><b>OBJECTIVE</b>To study the chemical constituents in seeds of Helicia nilagirica.</p><p><b>METHOD</b>The ethanol extract was seperated by petroleum ether, dichloromethane, n-butanol in sequence, then isolated by silica gel column chromatography. The structures were identified and elucidated by physicochemical properties and spectral analysis.</p><p><b>RESULT</b>Five compounds were isolated from the dichloromethane and n-butanol extracts, identified as p-hydroxybenzaldehyde (1), p-hydroxybenzoic acid (2), gallic acid (3), helicide (4), 4-formylpymyl-O-beta-D-glucopyranoside (5).</p><p><b>CONCLUSION</b>All the compounds except IV were isolated from the plant for the first time. The compounds I, II and III were isolated from the genus Helicia for the first time.</p>

Studies on the chemical constituents of the stems of Alyxia sinensis (I) / 中国中药杂志

<p><b>OBJECTIVE</b>To demonstrate the chemical constituents of Alyxia sinensis.</p><p><b>METHOD</b>Phytochmical experiment was carried out, using column chromatograph technologies.</p><p><b>RESULT</b>Five compounds have been isolated from the petroleum ether soluble part of the stems of A. sinensis. Their structures have been elucidated respectively as heptatriacontane(1), octatriacontane(2), 20-noatriacontannone(3), 20-nonatriacontanone(4), 20-tetraacontanoe(5), physcion(6), emodin(7), chrysophanol(8), coumarin(9), stigmasterol acetate(10), beta-sitosterol acetate(11), lupeol(12), betulin(13), stigmasterol(14), beta-sitosterol(15), ursolic acid(16), oleanolic acid(17).</p><p><b>CONCLUSION</b>All these compounds are firstly been isolated from A. sinensis. And compound 5-9, 10, 11 are also been separated from Alyxiae genus for the first time.</p>