Effect of electroacupuncture at "Neiguan" (PC 6) and "Zusanli" (ST 36) on gastrointestinal hormone in the antral tissue of rats with functional dyspepsia / 中国针灸

OBJECTIVES@#To observe the effects of electroacupuncture (EA) at "Neiguan" (PC 6) and "Zusanli"(ST 36) on the gastric emptying rate, the level of serotonin (5-HT) and the protein expression of motilin (MTL), ghrelin, substance P (SP) and vasoactive intestinal peptide (VIP) in the antral tissue of the rats with functional dyspepsia (FD) and explore the effect mechanism of EA in treatment of FD.@*METHODS@#A total of 21 SPF male SD rat pups were randomly divided into a normal group, a model group and an EA group, with 7 rats in each group. In the model group and the EA group, FD model was prepared by the gavage with 0.1% sucrose iodoacetamide solution combined with the modified small platform method. After the successful modeling, EA was applied to "Neiguan" (PC 6) and "Zusanli"(ST 36) in the rats of the EA group, with disperse-dense wave, 20 Hz/100 Hz in frequency, stimulated for 30 min, once daily, for 7 days consecutively. Before and after intervention, the general condition of the rats was observed in each group. After the completion of intervention, the gastric emptying rate was measured, the morphological changes of gastric antral tissue were observed using HE staining, the level of 5-HT was detected with ELISA method, and the protein expression of MTL, ghrelin, SP, and VIP was determined with Western blot method in the antral tissue of rats.@*RESULTS@#In the normal group, the rats were in a good mental state, with lustrous fur, flexible movement and the increase of food intake and body mass. In the model group, the rats were poor in mental state, lack of lustre in fur, preference for the body curled up, reduced activity and response; and a part of rats had loose stool, obviously enlarged gastric body and gastric food retention. In the EA group, the general condition of rats, e.g. the mental state, food intake and activity, were improved, the gastric body got smaller obviously and the gastric food retention was reduced when compared with the model group. The antral structure was intact, the glands were rich and no injury of the gastric mucosa was found, e.g. inflammatory reaction and edema in the rats of each group. Compared with the normal group, the gastric emptying rate was decreased (P<0.01), 5-HT level was increased (P<0.01), the protein expression of MTL and ghrelin was reduced (P<0.01) and that of VIP was elevated (P<0.01) in the rats of the model group. The gastric emptying rate was increased (P<0.01), 5-HT level was decreased (P<0.01), and the protein expression of MTL and ghrelin was elevated (P<0.05, P<0.01) in the rats of the EA group when compared with those in the model group.@*CONCLUSIONS@#Electroacupuncture at "Neiguan" (PC 6) and "Zusanli"(ST 36) may effectively relieve gastric dysfunction, strengthen gastric motility and promote gastric emptying so as to alleviate the symptoms of dyspepsia in FD rats, and its mechanism may be related to the regulation of gastrointestinal hormones in the antral tissue.

Clinical efficacy observation of acupoint thread-embedding in treating obese patients with food addiction / 针灸推拿医学（英文版）

Objective: To observe the effects of acupoint thread-embedding therapy and low-carbohydrate diet therapy on obese patients with food addiction. Methods: Sixty-five eligible patients were randomized into a thread-embedding group of 33 cases and a diet group of 32 cases to respectively receive 12-week treatment. Before treatment, after treatment and at 6-month follow-up, the two groups were observed and compared in terms of body mass (BM), waist circumference (WC), hip circumference (HC), waist-to-hip ratio (WHR), body mass index (BMI), body fat rate (BFR), basal metabolic rate (BMR) and Yale food addiction scale version 2.0 (YFAS 2.0). Results: At the end of treatment, there were no significant differences in the general efficacy, and the improvements in BM, BMI, WC, HC, WHR and BFR between the thread-embedding group and diet group (all P>0.05). At follow-up, the thread-embedding group showed more significant improvements in all the aforementioned indicators compared with the diet group except HC (all P<0.05). At the end of treatment and follow-up, BMR and YFSA 2.0 had more significant improvements in the thread-embedding group than in the diet group (all P<0.05). Conclusion: Acupoint thread-embedding therapy can produce significant efficacy in treating obese patients with food addiction; it can improve the food addiction state and work better in maintaining the efficacy compared with low-carbohydrate diet therapy.

Post-marketing Re-evaluation of Tongxiening Granules () in Treatment of Diarrhea-Predominant Irritable Bowel Syndrome: A Multi-center, Randomized, Double-Blind, Double-Dummy and Positive Control Trial / 中国结合医学杂志

OBJECTIVE@#To evaluate the efficacy and safety of Tongxiening Granules (, TXNG) in the treatment of irritable bowel syndrome with predominant diarrhea (IBS-D).@*METHODS@#A randomized, double-blind, double-dummy, and positive parallel controlled clinical trial was conducted from October 2014 to March 2016. Totally 342 patients from 13 clinical centers were enrolled and randomly assigned (at the ratio of 1:1) to a treatment group (171 cases) and a control group (171 cases) by a random coding table. The patients in the treatment group were administered orally with TXNG (5 g per time) combined with pinaverium bromide Tablet simulator (50 mg per time), 3 times per day. The patients in the control group were given TXNG simulator (5 g per time) combined with pinaverium bromide Tablets (50 mg per time), 3 times per day. The treatment course lasted for 6 weeks. The improvement of Irritable Bowel Syndrome Symptom Severity Score (IBS-SSS) was used to evaluate the primary outcome. Secondary outcomes included adequate relief (AR) rate, Irritable Bowel Syndrome-Quality of Life Questionnaire (IBS-QOL), Hamilton Anxiety Scale (HAMA), Hamilton Depression Scale (HAMD), and the recurrence rate at follow-ups. Safety indices including the adverse events (AEs) and related laboratory tests were evaluated.@*RESULTS@#Primary outcome: IBS-SSS at baseline, weeks 2, 4, 6 showed no statistical significance in both full analysis set (FAS) and per protocol set (PPS, P>0.05). After 6 weeks of treatment, the total effective rate of IBS-SSS scores in the treatment group (147/171,86.0%) was higher than the control group (143/171, 83.6%) by FAS (P>0.05). In regard to secondary outcomes, after 6-week treatment, there was no significant difference in AR rate, total score of IBS-QOL, improvement of HAMD and HAMA total scores between the two groups (P>0.05). The recurrence rate at 8-week follow-up was 12.35% (10/18) in treatment group and 15.79% (12/76) in control group, respectively (P>0.05). A total of 21 AEs occurred in 15 cases, of which 11 occurred in 8 cases in the treatment group and 10 AEs in 7 cases in the control group. The incidence of AEs had no statistical significance between the two goups (P>0.05).@*CONCLUSION@#Tongxiening Granules could relieve the symptoms of patients with IBS-D and the treatment effect was comparable to pinaverium bromide. (No. ChiCTR-IPR-15006415).

Professor 's treatment experience of acupuncture for anovulatory infertility / 中国针灸

The clinical experience of professor for anovulatory infertility is introduced from three perspectives of , syndromes and menstrual period in this article. Professor believes that ovulation disorders mainly involves the liver, spleen and kidney, and four syndromes, including spleen-kidney -deficiency syndrome, liver-depression and kidney-deficiency syndrome, phlegm-dampness obstruction syndrome, -stagnation and blood-stasis syndrome are common in clinic. The combination of syndrome differentiation and menstruation differentiation should be adopted in treatment. The syndrome differentiation should be mainly applied. The acupoints for excess syndrome include Quchi (LI 11), Hegu (LI 4), Tianshu (ST 25), Sanyinjiao (SP 6) and Neiting (ST 44); while the acupoints for deficiency syndrome include Zhongwan (CV 12), Taixi (KI 3), Ganshu (BL 18) and Qimen (LR 14). In auricular acupuncture, kou (CO), wei (CO), pi (CO), neifenmi (CO), sanjiao (CO), dachang (CO) and shenmen (TF) could be selected for excess syndrome, while wei (CO), pi (CO), neifenmi (CO), zigong (TF), pizhixia (AT), shen (CO) and luanchao could be selected for deficiency syndrome. Moxibustion can be added to treat the patients with deficiency syndrome or cold syndrome. The menstruation differentiation could be used as auxiliary method. In the later period of menstruation, strengthening-spleen and promoting-blood method is applied and Zhongwan (CV 12), Guanyuan (CV 4), Qihai (CV 6), Zigong (EX-CA 1), Sanyinjiao (SP 6) and Zusanli (ST 36) are selected; in the intermenstrual period, tonifying-kidney and nourishing-, warming- and nourishing- method is applied and Shenshu (BL 23), Yaoyangguan (GV 3), Qihai (CV 6), Guanyuan (CV 4), Zhongji (CV 3), Zigong (EX-CA 1), Zusanli (ST 36), Sanyinjiao (SP 6) and Hegu (LI 4) are selected; in the earlier period of menstruation, soothing-liver and tonifying-kidney, promoting- and relieving-depression method is applied and Taichong (LR 3), Qimen (LR 14), Luanchao (Extra), Zigong (EX-CA 1) and Xuehai (SP 10) are selected; during menstruation, Taixi (KI 3), Xuehai (SP 10) and Sanyinjiao (SP 6) can be added to nourish kidney, nourish blood, promote blood circulation and regulate menstruation to promote oogenesis. In addition, B-ultrasonography can be used to monitor ovulation and guide intercourse to improve pregnancy rate.

Effect of Acupuncture at Muscle Tendon and Supplemented Peony-Licorice Decoction on Spasticity after Stroke / 中国康复理论与实践

@#Objective To observe the effect of traditional Chinese acupuncture-medcine on limb spasticity after stroke. Methods From April,2016 to October,2017,90 patients with limb spasticity after stroke were randomly divided into ba-sic rehabilitation group(n=30),baclofen group(n=30)and acupuncture-medicine group(n=30).All the groups accepted basic medical therapy and rehabilitation training,while the acupuncture-medicine group accepted acu-puncture at muscle tendon and Supplemented Peony-Licorice Decoction orally,and the baclofen group accepted baclofen orally.They were assessed with modified Ashworth Scale (MAS), simplified Fugl-Meyer Assessment (FMA)and modified Barthel index(MBI)before and four weeks after treatment,and the clinical effective rates were compared. Results The total effective rate of the basic rehabilitation group was 53.3%,and it was 66.7% in the baclofen group,and 86.7% in the acupuncture-medicine group.The scores of MAS,FMA and MBI significantly improved in all the groups after treatment(t>6.500,P<0.001),and improved the most in the acupuncture-medicine group(F>12.332, P<0.001).No adverse event was found during the treatment. Conclusion The integration of acupuncture and Chinese medicine in rehabilitation can further relieve the spasticity in pa-tients after stroke,and improve the motor function and activities of daily living.

Core decompression combined with autologous bone marrow mesenchymal stem cells for femoral head necrosis: a meta-analysis of safety and efficacy / 中国组织工程研究

BACKGROUND: Femoral head necrosis is a multifactorial disease, and has the youth oriented tendency. It often results in femoral head collapse and leads to total hip arthroplasty. Thus, finding a secure and effective treatment is of clinical benefits to relieve patients' suffering and to reduce social economic burden. Bone marrow mesenchymal stem cells (BMSCs) transplantation has been used in the clinical practice of femoral head necrosis. However, the conclusion remains controversial. OBJECTIVE: To access the safety and efficacy of the core decompression combined with autologous BMSCs transplantation in patients with femoral head necrosis by using meta-analysis approach. METHODS: Randomized clinical controlled trials (RCTs) which compared the therapeutic effects between core decompression combined with autologous BMSCs and core decompression were systematically retrieved from inception to June 20, 2017 in PubMed, The Cochrane Library (Issue 5, 2017), Embase, CNKI, CBM, VIP and WanFang databases. After extraction of the information and evaluation of the study quality, a meta-analysis was performed by RevMan software. RESULTS AND CONCLUSION: Eight RCTs with 323 patients (395 hips), 193 hips in BMSCs group and 202 in conventional therapeutic group, were ultimately included. The revisit time was 12-60 months. The overall quality of the trials was considered moderate-high. The results of meta-analysis show that compared with core decompression alone, autologous BMSCs transplantation combined with core decompression could alleviate the pain [Visual Analogue Scale: mean difference ( MD)=-0.39, 95% confidence interval (CI) (-0.76,-0.01)], enhance the joint function [Harris score: 12 months MD=7.16, 95%CI (3.88, 10.44) and 24 months MD=11.16, 95%CI (8.32, 14.00)], decrease the rate of disease progression in radiography [odds ratio=0.23, 95%CI (0.09, 0.55)]. Although there was no statistical significance between two groups, BMSCs transplantation had trend to reduce the rate of total hip arthroplasty [risk ratio=0.44, 95%CI (0.19, 1.03)]. No obvious complications were found in the course of BMSCs therapy. Given the above, autologous BMSCs transplantation combined with core decompression is a secure and effective therapeutic method for femoral head necrosis.

A systematic review of stem cells in treatment of spinal cord injury and a network Meta-analysis of the therapeutic effects via different transplantation ways / 中国组织工程研究

BACKGROUND:Stem cell transplantation has been used in the clinical treatment of spinal cord injury.However,the efficacy and safety are still controversial.Although there are many approaches for stem cell transplantation,which one is better is unclear as yet.OBJECTIVE:To systematically evaluate the efficacy and safety of stem cell transplantation for spinal cord injury,and to compare the therapeutic difference in stem cell transplantation via different approaches.METHODS:A computer-based online search was conducted in PubMed,The Cochrane Library (Issue 4,2016),Embase,CNKI,VIP,CBM,and Wan-Fang databases up to May 13,2016 to screen the relevant randomized clinical controlled trials of stem cells in the treatment of spinal cord injury.Two reviewers independently selected the studies,extracted information,and assessed the quality of included trials.Data extracted from eligible studies was pooled and meta-analyzed using Stata13.1 and Gemtc0.14.3 software.RESULTS AND CONCLUSION:A total of 10 randomized controlled trials involving 546 patients (294 in stem cells group and 252 in rehabilitation treatment group) were included.The results of meta-analysis showed that stem cell transplantation had an advantage over rehabilitation treatment in increasing American Spinal Cord Injury Association (ASIA) motor score,ASIA sensory score,Barthel Index,and decreasing the bladder residual urine volume.The incidence of low fever,abdominal distension,headache,lower limb numbness,and meningeal irritation was 14％,7％,7％,8％,and 7％,respectively.Taking the rehabilitation treatment as a common reference,the results of the network meta-analysis showed that there were no significant differences in ASIA motor score,ASIA sensory score,Barthel Index,and incidence of complications among subarachnoid injection,intravenous injection,and intralesional injection.Compared with the rehabilitation treatment,only stem cell transplantation via subarachnoid injection had significant differences in ASIA motor score [MD=9.77,95％CI (0.26,21.46)],and ASIA sensory score [MD=25.79,95％CI (10.07,45.27)].To conclude,the stem cells transplantation via subarachnoid injection is considered the most effective transplantation method.Due to the limitations of the included studies,more high-quality randomized controlled trials are required to verify the above conclusion.In addition,future studies should focus on the long-term efficacy and safety of stem cell transplantation in the treatment of spinal cord injury,and should investigate the clinical effects on spinal cord injury with different ASIA grades,types of stem cells,and transplantation time.

Professor WU Xu's clinical experiences on acupuncture for acute upper abdominal pain / 中国针灸

The clinical experiences and proven cases of distinguished doctor of TCM, professor WU Xu, on acupuncture for acute upper abdominal pain is introduced. Professor WU's manipulation characteristics of acupuncture for acute upper abdominal pain, including acute cholecystitis, kidney stone, acute stomach pain, are one-hand shape but both hands in nature, moving like Tai Chi, force on the tip of needle, movement of qi mainly. The main technique posture is one-hand holding needle with middle finger for pressing, the needle is hold by thumb and index finger, and is assisted by middle finger. The special acupuncture experience of emergency is treatment according to syndrome differentiation, combination of acupuncture and moxibustion, selecting acupoint based on experience, blood-letting acupuncture therapy and so on.

Post-stroke constipation treated with acupuncture therapy of regulating qi circulation of fu-organ / 中国针灸

<p><b>OBJECTIVE</b>To compare the difference in the efficacy on post-stroke constipation between acupuncture therapy of regulating qi circulation of fe-organ and Shengxue Tongbian Capsules.</p><p><b>METHODS</b>Seventy-five patients of post-stroke constipation were randomized into an acupuncture group (39 cases) and a Chinese medicine group (36 cases). The unit mode comprehensive therapy of stroke was adopted as basic treatment in the two groups. In the acupuncture group, acupuncture therapy of regulating qi circulation of fu-organ was added at Tianshu (ST 25), Zhigou (TE 6), Qihai (CV 6) and Zusanli (ST 36), once every day. In the Chinese medicine group, Shengrue Tongbian Capsules were supplemented for oral administration, once every day, 10 g each time. The clinical symptom score of constipation was observed before treatment, after 1 and 2 weeks treatment in the two groups, respectively. The efficacy in 1 week and 2 weeks of treatment and the adverse reaction were observed.</p><p><b>RESULTS</b>In 1 and 2 weeks of treatment, the clinical symptom score of constipation was reduced significantly as compared with that before treatment in the two groups (all P < 0.05). The improvements in the acupuncture group were significant than those in the Chinese medicine group in 2 weeks of treatment (8.03 +/- 2.38 vs 9.20 +/- 2.45, P < 0.05). Concerning to the occurrence of adverse reaction, there was 1 case of local bruises in needling local site in the acupuncture group; and there were 1 case of abdominal pain, 3 cases of diarrhea and 2 cases of nausea and vomiting in the Chinese medicine group.</p><p><b>CONCLUSION</b>Both the acupuncture therapy of regulating qi circulation of fu-organ and Shengxue Tongbian Capsules achieve the significant efficacy on post-stroke constipation. The efficacy of the acupuncture therapy of regulating qi circulation of fe-organ is better and the adverse reaction is less after long-term persistent treatment.</p>

Experimental study on anti-inflammatory and analgesic effects of electroacupuncture combined with medium frequency therapy in model rats with lumbar nerve root compression / 中国针灸

<p><b>OBJECTIVE</b>To explore the effects and mechanism of electroacupuncture combined with medium frequency therapy on lumbar nerve root compression.</p><p><b>METHODS</b>Seventy-two Sprague-Dawley (SD) rats were randomly divided into a normal group, a sham operation group, a model group, an electroacupuncture group (EA group), a medium frequency group(MF group) and an electroacupuncture combined with medium frequency group (EA + MF group), twelve rats in each group. Models were established by surgery except the normal group and the sham operation group. Rats in the normal group, the sham operation group and the model group were not treated. In the EA group, the rats were treated by electroacupuncture at "Jiaji" (EX-B 2) and "Huantiao" (GB 30) etc., and by medium frequency at the "Jiaji" (EX-B 2) and "Huantiao"(GB 30) in the MF group. Rats in the EA + MF group were treated by both electroacupuncture and medium frequency. All treatments were started on the fifth day of established model, once a day for fourteen days. Rats' lower limb functions were observed before and after treatment, thromboxane B 2 (TXB 2) and prostacyclin F1alpha (PGF1alpha) in blood plasma were tested after treatment, and pathological changes in the local compressed nerve root were observed by light microscope.</p><p><b>RESULTS</b>After treatment, the scores of rats' lower limb neurologic function in three therapy groups were significantly lower than before (all P < 0.01). Compared with the model group, TXB 2 in the EA group and the EA + MF group after treatment were decreased significantly (both P < 0.01), and PGF1alpha in the EA + MF group was increased significantly (P < 0.01), and TXB 2/PGF1alpha level were all regulated favorably in three therapy groups (all P < 0.01), and the pathological scores in the EA group and the EA + MF group were improved significantly (both P < 0.01).</p><p><b>CONCLUSION</b>n Electroacupuncture combined with medium frequency has anti-inflammatory and analgesic effects in model rats with lumbar nerve root compression, and its mechanism may be related with the regulation of homeostasis M between TXB 2 and PGF1alpha so as to improve microcirculation.</p>

Analysis of clinical characteristics and treatment outcome of bilateral and unilateral sudden sensorineural hearing loss / 临床耳鼻咽喉头颈外科杂志

OBJECTIVE@#To analyze the clinical characteristics and treatment of bilateral and unilateral sudden sensorineural hearing loss (SSHL) and figure out the differences between bi-and unilateral sudden sensorineural hearing loss, and further improve the diagnosis and treatment of SSHL.@*METHOD@#The retrospective study was based on 334 patients with SSHL (315 with uni-SSHL versus 18 with bi-SSHL) and all of the patients were in-patients.@*RESULT@#The incidence of bi-SSHL was 5.4% of patients with SSHL. There was no significant difference on the clinical features such as age, gender, interval from onset of symptoms to seeing doctors and associated symptoms between bi-and unilateral SSHL. 27.8% of the patients with bi-SSHL had preexisting diabetes mellitus, which was significantly higher than the rate of the uni-SSHL (9.8%, P<0.05). Hearing loss was more profound in the uni-SSHL ones, however, the hearing improvements were better than their counterparts. The overall effective rate of the two groups was 58.4% and 13.9% respectively. Earlier diagnosis and treatment with steroids would have a good prognosis.@*CONCLUSION@#Unilateral SSHL is more common than bilateral SSHL. Bilateral SSHL occurs more common with preexisting diabetes mellitus and has worse prognosis compared to unilateral SSHL. The earlier steroid treatment the better prognosis.

Clinical observation on Tongdu Tiaojin needling method for treatment of blepharoptosis / 中国针灸

<p><b>OBJECTIVE</b>To compare therapeutic effects of Tongdu Tiaojin needling method and routine acupuncture method on blepharoptosis.</p><p><b>METHODS</b>Fifty-eight cases of blepharoptosis were randomly divided into an observation group and a control group, 29 cases in each group. The observation group was treated by Tongdu Tiaojin needling method with Baihui (GV 20), Fengchi (GB 20), Houxi (SI 3), Yintang (EX-HN 3) selected, and the control group by routine acupuncture method with Cuanzhu (BL 2), Yangbai (GB 14), Sizhukong (TE 23) selected. They were treated for 3 courses and one course was constituted by 10 sessions.</p><p><b>RESULTS</b>The cured rate of 41.4% and the effective rate of 82.8% in the observation group were better than 24.1% and 48.2% in the control group (P<0.05); after treatment, the palpebral fissure widened and the level of the palpebra superior shading the cornea was alleviated in the two groups, but the observation group was superior to the control group (P<0.05).</p><p><b>CONCLUSION</b>Tongdu Tiaojin needling method has a definite therapeutic effect on blepharoptosis.</p>

Impact of PI3K /Akt /mdm2 signaling pathway on the sensitivity of gastric cancer cell line SGC7901 to doxorubicin / 中华肿瘤杂志

<p><b>OBJECTIVE</b>To explore whether PI3K/Akt/mdm2 signalling pathway affect the sensitivity of gastric cancer cell line SGC7901 cells to doxorubicin.</p><p><b>METHODS</b>Gastric cancer cell line SGC7901 cells were exposed to doxorubicin and specific PI3K inhibitor wortmannin. Cell apoptosis was detected using flow cytometry. PI3K activity was detected by radioactive immunoprecipitation-kinase assay. Western blotting was employed to evaluate the expressions of PI3K-p85, pAkt-S473, Akt, pmdm2-S166 and p53.</p><p><b>RESULTS</b>The level of apoptosis in gastric cancer SGC7901 cells treated with doxorubicin was gradually increasing. wortmannin enhanced its effects significantly. PI3K activity and the expression of pAkt-S473 increased in a time-dependent manner, pmdm2-S166, p53 were also increased wortmannin inhibited phosphorylation of mdm2 and improved the p53 expression.</p><p><b>CONCLUSION</b>PI3K/Akt/mdm2 signalling pathway can be activated by doxorubicin and suppress apoptosis by promoting phosphorylation of mdm2. PI3K inhibitor wortmannin can enhance sensitivity of gastric cancer cells to chemotherapy.</p>

Clinical observation on photoelectric treatment instrument combined with acupuncture for treatment of simple obesity / 中国针灸

<p><b>OBJECTIVE</b>To observe therapeutic effect of photoelectric treatment instrument on simple obesity.</p><p><b>METHODS</b>Sixty cases of simple obesity were randomly divided into two groups, 30 cases in each group. The treatment group were treated with photoelectric treatment instrument combined with acupuncture, i.e. after acupuncture, the electrodes of XS-998A photoelectric treatment instrument were placed at points of the abdomen, with the laser out-put head on Shenque (CV 8), Shuifen (CV 9) or the parts with much fat, or close to the liver area for the patient of fat liver. The control group were treated with routine acupuncture alone. Changes of main symptoms and signs, and BMI before and after treatment were investigated in the two groups.</p><p><b>RESULTS</b>The symptoms and signs, and BMI were more significantly improved in the treatment as compared with the control group with a significant difference between the two groups (P < 0.05).</p><p><b>CONCLUSION</b>Acupuncture combined with laser radiation at the relative area on the abdomen can increase the therapeutic effect on obesity.</p>

The application of PCR-SSCP in forensic mtDNA typing / 法医学杂志

OBJECTIVE@#To study the application of PCR-SSCP in forensic mtDNA typing.@*METHODS@#Primers flanking the mtDNA HV-I and HV-II regions were designed. By PCR-SSCP techniques, 70 family trios and 140 unrelated Wuhan Han individuals were investigated and analyzed.@*RESULTS@#In 70 family trios, the SSCP profiles in region HV-I and HV-II of children were not same to that of their fathers in 98.57% and 97.13% respectively but were identical with their mothers. In 140 unrelated Wuhan Han individuals, 21 haplotypes were found in HVI, GD = 0.9556; 16 haplotypes were found in HVII, GD = 0.9356.@*CONCLUSION@#PCR-SSCP technique may be useful in forensic mtDNA typing, especially for screening the suspects.

Treatment of 120 cases of pseudobulbar palsy of wind-phlegm type with needling method for dispelling wind and expelling phlegm / 中国针灸

<p><b>OBJECTIVE</b>To observe clinical therapeutic effects of needling method for dispelling wind and expelling phlegm on pseudobulbar palsy of wind-phlegm type.</p><p><b>METHODS</b>Two hundred and forty cases of pseudobulbar palsy of wind-phlegm type were randomly divided into an observation group and a control group, 120 cases in each group, and they were treated by needling method for dispelling wind and expelling phlegm, and intravenous dripping of cytidine diphosphate choline injection plus blank needling method, respectively. One month later, main symptoms and signs were systematically compared and assessed.</p><p><b>RESULTS</b>The cured rate and the total effective rate were 40.7% and 89.0% in the observation group respectively, which were superior to 7.6% and 37.0% in the control group (P < 0.01).</p><p><b>CONCLUSION</b>The needling method for dispelling wind and expelling phlegm has obvious therapeutic effect on pseudobulbar palsy of wind-phlegm type.</p>

Polymorphism of DXYS267 locus and application of its Y-specific single nucleotide substitutions / 中华医学遗传学杂志

<p><b>OBJECTIVE</b>To investigate the polymorphism of DXYS267 locus in China Han population and find the application and characters of its Y-specific single nucleotide substitutions.</p><p><b>METHODS</b>The locus was analyzed by PCR and PAGE in silver-staining. The Y-specific STR was amplified with newly designed primers according to the Y-specific single nucleotide substitutions.</p><p><b>RESULTS</b>Six alleles were detected in Han population in Wuhan. Exact tests demonstrated that genotype frequencies did not deviate from Hardy-Weinberg equilibrium. Heterozygosity of DXYS267 was 0.6706, discrimination power (DP) was 0.8433, and the probability of paternity exclusion (PE) was 0.5957. The Y-specific STR of DXYS267 was successfully amplified with the new primer. The 4 alleles for Y-STR were detected with haplotype diversity (HD) 0.6372.</p><p><b>CONCLUSION</b>The DXYS267 locus is appropriate for individual identification and paternity testing. The new primer is useful for individual and paternity testing involving brothers and mixed stains.</p>

Fingerprint of Sanhuang Xiexin Decoction by HPLC / 中草药

Objective To establish the HPLC fingerprint of Sanhuang Xiexin Decoction and provide a method to study the potential basis and the changing of the chemical component for it in different compati- bility.Methods An HPLC method was established with Shimadzu ODS column(150 mm?4.6 mm, 5?m),the mobile phase was methanol-water-0.1% phosphoric acid(0.01 mol/L potassium phosphate monobasic,pH 2.8)as gradient elution,the flow rate was 1.0 mL/min,and the detection wavelength was 260 nm.Through comparing and analyzing the relative retention time of this decoction and of its composi- tion which are positive and negative control fingerprints,the main chromatographic peak origins were con- firmed;The correlated chromatographic peaks were identified by contrasting chromatographic peak reten- tion time and adding reference substances to the sample.Results All tested samples contained the 32 common peaks,the relativity of them were analyzed and 11 peaks were indicated.The similarity of ten batches of samples exceeded 0.92.Conclusion This method shows sensitive and good repeatability,all of the contents are separated well.It is used to determine Sanhuang Xiexin Decoction and its relative prepara- tions.