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OBJECTIVE: To observe the effects of penetrating technique of scalp acupuncture on emotion, sleep and function development in children of autism spectrum disorder (ASD). METHODS: A total of 60 SAD children aged 3 to 6 years were randomized in a control group (music education rehabilitation,n=30) and an observation group (penetrating technique of scalp acupuncture + music education rehabilitation,n=30). In the two groups, the treatment for 3 months was as 1 course, and 2 courses of treatment were required. Before and after treatment, the changes were observed in childhood autism rating scale (CARS), emotion regulation subscale (ER), children's sleep habits questionnaire (CSHQ) and children autism and psycho-educational profile for autistic and developmentally disabled children (C-PEP-3), separately. RESULTS: Compared with the scores before treatment, CARS score, the score of each subscale of CSHQ, e.g. bedtime resistance, sleep onset delay, irregular sleep duration, sleep anxiety, parasomnias and daytime sleepiness as well as the total score of CSHQ were all reduced in children of two groups (P<0.05); and the score of ER and C-PEP-3 were all increased (P<0.05) after 6 months' treatment. Compared with the control group, ER score was increased in 3 and 6 months after treatment (P<0.05), CARS score was reduced (P<0.05) and C-PEP-3 score was increased obviously (P<0.05) 6 months after treatment in the observation group; but the scores of the subscale for night waking and sleep disordered breathing did not changed noticeably (P > 0.05). CONCLUSION: Penetrating technique of scalp acupuncture improves the emotion and sleep disorder and promotes the function development in ASD children.

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<p><b>OBJECTIVE</b>To evaluate the inhibitory effect of Gnaphalium affine extracts on xanthine oxidase (XO) activity in vitro and to analyze the mechanism of this effect.</p><p><b>METHODS</b>In this in vitro study, Kinetic measurements were performed in 4 different inhibitor concentrations and 5 different xanthine concentrations (60, 100, 200, 300, 400 Μmol/L). Dixon and Lineweaver-Burk plot analysis were used to determine Ki values and the inhibition mode for the compounds isolated from Gnaphalium affine extract.</p><p><b>RESULTS</b>Four potent xanthine oxidase inhibitors were found in 95% ethanolic (v/v) Gnaphalium affine extract. Among them, the flavone Eupatilin exhibited the strongest inhibitory effect on XO with a inhibition constant (Ki) of 0.37 Μmol/L, lower than the Ki of allopurinol (4.56 mol/L), a known synthetic XO inhibitor. Apigenin (Ki of 0.56 Μmol/L, a proportion of 0.0053‰ in Gnaphalium affine), luteolin (Ki of 2.63 Μmol/L, 0.0032‰ in Gnaphalium affine) and 5-hydroxy-6,7,3',4'-tetramethoxyflavone (Ki of 3.15 Μmol/L, 0.0043‰ in Gnaphalium affine) also contributed to the inhibitory effect of Gnaphalium affine extract on XO activity.</p><p><b>CONCLUSIONS</b>These results suggest that the use of Gnaphalium affine in the treatment of gout could be attributed to its inhibitory effect on XO. This study provides a rational basis for the traditional use of Gnaphalium affine against gout.</p>

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OBJECTIVE: To observe the efficacy of moxibustion at Baihui (GV 20) on intractable facial paraly sis and the impacts on immune globulin IgA, IgG and IgM. METHODS: One hundred and twenty cases of intractable facial paralysis that was in compliance with the inclusive criteria were randomized into a moxibustion group and an acupuncture group, 60 cases in each one. In the moxibustion group, moxibustion was applied at Baihui (GV 20). In the acupuncture group, the patients were treated with acupuncture, once a day, the treatment of 15 days made one session in two groups. Before treatment and after 2 sessions treatment, the levels of IgA, IgG and IgM were detected respectively for the patients in two groups and compared. RESULTS: The difference in the levels of IgA, IgG and IgM was not significant for the patients between two groups (all P > 0.05) before treatment, but the levels of all three indices were increased significantly as compared with the normal reference values (all P < 0.05). Componed before the treatment, the levels of IgA, IgG and IgM were reduced significantly in two groups after treatment, indicating the significant difference (all P < 0.05). In comparison between two groups after the treatment, the levels of IgA, IgG and IgM in the moxibustion group were lower significantly than those in the acupuncture group, presenting the significant difference after treatment (all P < 0.05). CONCLUSION: The ottack of intractable facial paralysis is relevant with the abnormal increase of immunoglobulin. Moxibustion at Baihui (GV 20) reduces significantly the levels of IgA, IgG and IgM for the patients with intractable facial paraly sis, which is probably one of the mechanisms in the treatment of intractable facial paralysis.

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OBJECTIVE: To observe the effect of electroacupuncture on supplementary analgesia and improvement of adverse reactions induced by dolantin in oocyte retrieval, and to provide scientific and effective evidence for application of electroacupuncture in oocyte retrieval. METHODS: One hundred and thirty-four patients undergoing in vitro fertilization and embryo transfer (IVF-ET) were randomly divied into an observation group and a a control group, 67 cases in each group. They were all received intramuscular injection of 50 mg dolantin at 30 mn before the operation, and then the observation group was treated with acupuncture at Baihui (GV 20), pain point (Extra, right), Sanyangluo (TE 8, right), Zusanli (ST 36, right) and ear uterus point (right ear). Pain point and Sanyangluo (TE 8) were received electroacupuncture stimulation after Deqi until the oocyte retrieval operation was finished, and the oocyte retrieval operation was performed in the control group after 30 min of injection of dolantin. The pain grade and score were observed and the adverse reactions during operation or 1 h and 2 h after the operation were recorded. RESULTS: The excellent analgesia rate was 97.0% (65/ 67) in the observation group and 92.5% (62/67) in the control group, with significant difference in the analgesia effect (P < 0.05). The pain grade and pain score in the observation group were both superior to those in the control group (both P < 0.05). There were fewer cases with the adverse reactions i.e. vertigo, sweating, nausea in the observation group than that in the control group during operation or 1 h and 2 h after the operation (all P < 0.05). CONCLUSION: In the oocyte retrieval operation, under the guidance of vaginal B ultrasound, electroacupuncture has a good intraoperative supplementary analgesia effect without intraoperative and postoperative adverse reactions induced by dolantin.

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Doctor Li Wen-Rong, who has been practicing acupuncture for five decades by combination of the meridian theory of TCM and related modern medical science, has still been active in acupuncture clinic, especially in acupuncture manipulation based on the method of acupuncture at painful locality taken as acupoint, Jiaji (EX-B 2) being selected as the main acupoints and Back-shu acupoints of the Bladder Meridian as adjuvant acupoints, except the acupoints on the limbs, and the selected acupoints being relatively concentrated and the needles being inserted in tender points for treatment of relevant nervous system diseases and complicated chronic cases, which has formed her own academic style. In this article, the authors introduce some of her medical records by using acupuncture manipulation based on the method of acupuncture at painful locality taken as acupoint for treatment of facial paralysis, renal colic and rheumatoid arthritis, and the main idea of this article is to summarize and analyze her academic thoughts.

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OBJECTIVE To explore the correlation between hands pollution and nosocomial infection,and to raise measures to keep hand hygiene.METHODS To evaluate the condition of hand pollution and hand washing,the relationship between hands pollution and nosocomial infection,and measures to improve hand hygiene.RESULTS Most nosocomial infections were transmitted by the hands pollution,bacteria of which were thought to be the main microbial population of nosocomial infection.Handwashing was considered to be the most important intervention to prevent nosocomial infections.However,the present studies indicated that there was not enough handwashing practice among the medical personnel,lacking the consciousness of the importance of hand cleaning,misunderstanding the standard hand cleaning steps,like the length of washing time and the choose of hand disinfectant,and inadequately providing the hospital condition for cleaning work,all these played an important role in declining the efficiency of hand disinfection in hospital.Medical workers could achieve their goal through the improving of the above aspects of work.CONCLUSIONS Hands pollution is closely related to nosocomial infection.Handwashing can reduce nosocomial infections.