Electroacupuncture activation of the c-Fos gene in swallowing-related brain regions / 中华物理医学与康复杂志

Objective:To observe any effects of electroacupuncture (EA) at acupoints CV23 and GV16 in activating c-Fos genes in the brain regions related to swallowing.Methods:Twenty C57 mice were randomly divided into a blank group, an EA at CV23 group, an EA at GV16 group and an EA at CV23+ GV16 group, each of 5. All except the mice in the blank group were given EA at the relevant acupoints CV23 or GV16 or both, respectively, for 15min. Samples were collected from all of the groups 50min after the EA treatment, and immunofluorescence staining was used to quantify the expression of the c-Fos gene in the brain regions controlling swallowing.Results:In the nucleus tractus solitarii the average number of c-Fos positive cells of the CV23 group was (445.1±43.14)/mm 2, significantly higher than the (297.47±25.54)/mm 2 of the GV16 group. No significant differences were observed in the average number of c-Fos positive cells in parabrachial nucleus. In the primary motor cortex the average number of c-Fos positive cells in the GV16 group was significantly higher than in the other two groups. In the primary sensory cortex the CV23+ GV16 group had a significantly higher average number. Conclusions:EA at the CV23 most strongly activates the c-Fos gene in the nucleus tractus solitarii. For c-Fos activation in the primary motor cortex GV16 is the most effective point. For c-Fos activation in the primary sensory cortex, EA at CV23 and GV16 together is recommended. These results may guide the selection of acupoints in treating dysphagia.

Comparative Study of ROCK1 and ROCK2 in Hippocampal Spine Formation and Synaptic Function / 神经科学通报·英文版

Rho-associated kinases (ROCKs) are serine-threonine protein kinases that act downstream of small Rho GTPases to regulate the dynamics of the actin cytoskeleton. Two ROCK isoforms (ROCK1 and ROCK2) are expressed in the mammalian central nervous system. Although ROCK activity has been implicated in synapse formation, whether the distinct ROCK isoforms have different roles in synapse formation and function in vivo is not clear. Here, we used a genetic approach to address this long-standing question. Both Rock1 and Rock2 mice had impaired glutamatergic transmission, reduced spine density, and fewer excitatory synapses in hippocampal CA1 pyramidal neurons. In addition, both Rock1 and Rock2 mice showed deficits in long-term potentiation at hippocampal CA1 synapses and were impaired in spatial learning and memory based on the water maze and contextual fear conditioning tests. However, the spine morphology of CA1 pyramidal neurons was altered only in Rock2 but not Rock1 mice. In this study we compared the roles of ROCK1 and ROCK2 in synapse formation and function in vivo for the first time. Our results provide a better understanding of the functions of distinct ROCK isoforms in synapse formation and function.

The status and development of acupuncture in northern Thailand / 中国针灸

To introduce the status and development of acupuncture in Thailand, and elaborate on the development of acupuncture education and acupuncture clinics in northern Thailand. It is pointed out that there are still a small number of Chinese medicine clinics in northern Thailand, a shortage of college acupuncturists, and there is no traditional Chinese medicine themes Confucius Institute and other issues. The author considered that through the cultivation of acupuncture skills and diagnosis and treatment ability, the development of Chinese medicine graduate education, the establishment of Confucius Institute of traditional Chinese medicine, to expand the influence of acupuncture in northern Thailand, hoping to provide references for the cooperation and exchanges between China and Thailand in acupuncture .

Effects on female depression treated with the combined therapy of acupuncture and the five-element music therapy / 中国针灸

OBJECTIVE@#To observe the clinical effects and safety on female depression treated with the combined therapy of acupuncture and the five-element music therapy.@*METHODS@#A total of 120 female patients with depression were randomized into an electroacupuncture (EA) group, an acupuncture group, a five-element music therapy group and a group of the combined therapy of acupuncture and the five-element music therapy (combined therapy group), 30 cases in each one. In the EA group, the electric stimulation of acupuncture was applied at Baihui (GV 20), Shenting (GV 24), Neiguan (PC 6), Shenmen (HT 7), Sanyinjiao (SP 6) and Taichong (LR 3), with disperse-dense wave, 10 Hz/50 Hz, and 0.5 ms in wavelength. The needles were retained for 30 min. In the acupuncture group, the acupoints were same as the EA group, but without electric stimulation. In the five-element music therapy group, the music of tune was adopted in the treatment. In the combined therapy group, the acupuncture treatment and the five-element music therapy were same as the acupuncture group and the five-element music therapy group, in which the music therapy was followed after acupuncture treatment. The treatment was given once a day, at 2 days of interval after every 5 treatments in a week, totally for 8 weeks. The Hamilton depression scale (HAMD), Hamilton anxiety scale (HAMA) before and after treatment and the treatment emergent symptom scale (TESS) after treatment were observed in each group. The clinical effects and safety were compared among the groups.@*RESULTS@#The total effective rate was 86.7% (26/30) in the combined therapy group, better than 66.7% (20/30) in the EA group, 63.3% (19/30) in the acupuncture group and 53.3% (16/30) in the five-element music therapy group (<0.01, <0.05). After treatment, HAMD and HAMA scores were all reduced obviously in the patients of the 4 groups (all <0.01), and the scores in the combined therapy group were lower than the other 3 groups (all <0.01). The TESS score in the combined therapy group was lower than the other 3 groups (all <0.01) and the score in the five-element music therapy group was lower than the EA group and the acupuncture group (both <0.01).@*CONCLUSION@#In the female patients, the combined treatment with acupuncture and the five-element music therapy obviously reduces the severity of depression and anxiety, as well as the adverse reactions. The effects are better than the simple application of EA, acupuncture or music therapy.

Clinical study of electroacupuncture with different frequencies at Lianquan (CV 23) and Fengfu (GV 16) for stroke dysphagia / 中国针灸

<p><b>OBJECTIVE</b>To observe the effects of electroacupuncture (EA) with different frequencies based on the western conventional treatment and rehabilita tion training for stroke dysphagia.</p><p><b>METHODS</b>Sixty patients with dysphagia after stroke were randomized assigned into a low frequency (2 Hz) group and a high frequency (100 Hz) group, 30 cases in each one. Basic treatment was applied in the two groups. The acupoints were Fengfu (GV 16) and Lianquan (CV 23). EA with continuous wave and tolerant intensity were connected for 30 min, once a day for 14 days. The main index was video fluoroscopic swallowing study (VFSS) to detect passing time at oral stage, pharynx delay time at pharyngeal stage, passing time at pharynx stage. The second indexes were water swallow test rating and standardized swallowing assessment (SSA). The clinical effect was evaluated.</p><p><b>RESULTS</b>After treatment, the passing time at oral stage, pharynx delay time at pharyngeal stage, passing time at pharynx stage were lower than those before treatment in the two groups (all<0.05), and the results in the low frequency group were better (all<0.05). After treatment, the water swallow test rating improved in the two groups (both<0.05), and that in the low frequency group was better (<0.05). The SSA score decreased in the two groups (both<0.05), and the improvement in the lower frequency group was superior to that in the high frequency group (<0.05). The total effective rate in the low frequency group was 93.3% (28/30), which was better than 66.7% (20/30) in the high frequency group (<0.05). .</p><p><b>CONCLUSION</b>The effect of EA with lower frequency is better than that of EA with higher frequency for stroke dysphagia.</p>

Analysis on mechanism of acupuncture with three needles at Hegu (LI 4) and its clinical application / 中国针灸

Inverted horse acupuncture (acupuncture with three needles) at Hegu (LI 4) is different fromneedling, a traditional needling method. Based on's warmingand tonifyingby simultaneous acu-puncture at Linggu (Extra) and Dabai (Extra), we palpate points along the large intestine meridian of hand-, and Linggu (Extra), Hegu (LI 4), and Dabai (Extra) are pricked perpendicularly to smooth triple energizer directly. Thus, functions oforgans are holistically adjusted and clinical effect is better. We believe that Hegu (LI 4) is located on the radialis side of the forefinger, and changeable according to the body function states. While Linggu (Extra) and Dabai (Extra), two radialis points of the second metacarpal,are related to Hegu (LI 4) when it is moving pathologically. According to(a verse about the four general acupoints), Hegu (LI 4) is effective for face and mouth diseases, which reveals the close relationship between the acupoint and head and face. Acupuncture with three needles achieves better long-term effect than simple acupuncture at Hegu (LI 4) for face and mouth diseases, including mimetic convulsion.

Discussion on "dry needling" being part of acupuncture / 中国针灸

We think that all the methods of puncturing into the skin to prevent and treat diseases are belong to acupuncture science. In spite of its basic theory of meridian and acupoint, anatomy and physiology have been important parts of modern acupuncture science. "Dry needling", however, is limited to trigger point theory. As for the positions, acupuncture is applied mainly at acupoints, involving in skin, muscles, tendons, vessels and nerves; while "dry needling" is used mostly at muscles. The needles of acupuncture are in various lengths and diameters and its manipulations are abundant, including the traditional skills and the achievements of modern science and technology research, such as electroacupuncture. It is different from the "dry needling" with the single tool and manipulation. Thus, acupuncture is suitable for a large range of syndromes, but "dry needling" is mainly for fascia muscularis pain and other related disorders. The acupuncturists need to embrace Chinese and western medicine, which is more rigorous than the training for "dry needling" practitioners. Based on the above reasons, we consider "dry needling" as part of acupuncture science, and it is a method during the modern development of traditional acupuncture.

Discussion on,a's extra point,and Hegu(LI 4) / 中国针灸

Acupoints are the response points of diseases and the stimulated points by acupuncture and moxibustion. The authors take,a's extra point,and Hegu(LI 4) as examples to explore the changing cha-racteristics of acupoints from the aspects of finding the response points based on groping acupoints,the features of diagnosis and treatment and action mechanism. It is believed that Hegu(LI 4) is located on the radialis side of the forefinger,and in the changeable status according to the function of the body. While,a radialis point of the second metacarpal,is related to Hegu(LI 4) which is moving in pathological situation. The conclusion is that other acupoints may be bound up with the body function and in changeable status.

Practice and consideration of innovation and entrepreneurship education in higher medical univer-sities / 中华医学教育探索杂志

In the context of Popular Entrepreneurship and Innovation, scientific and systemic implementation of innovation and entrepreneurship education is the focus of higher education reform at present. This paper analyzes the important significances of carrying out innovation and entrepreneurship education in higher education of traditional Chinese Medicine, introduces the specific practices and experi-ences of designing educational concept and constructing education system about innovation and entrepre-neurship education, following the objective laws of modern educational development and the growth pattern of Chinese medicine talents, in order to provide reference for further promoting innovation and entrepreneu-rship education reform.

Safety and Efficacy of Danhong Injection Combined with Edaravone in the Treatment of Acute Cerebral Infarction:A Systematic Review / 医药导报

Objective To assess the safety and efficacy of danhong injection combined with edaravone for acute cerebral infarction ( ACI) . Methods To search CBM、CNKI、VIP、WF、MEDLINE for randomized controlled trials ( RCTs) of related articles from inception to November 2014.After assessed the quality of studies included,RevMan5.2 software was used to analyze data. Results 23 studies,were included and 2 001 patients were involved.The results showed that the effective rate of danhong injection combined with edaravone for ACI was better than that of control group with statistical significance [ RR=1.23, 95%CI (1.17,1.29), P<0.000 01].Meta-analysis on the improvement of neurological deficit and activities of daily living also showed a better effectiveness of experimental group than control group with statistical significance [MD=-3.09,95%CI(-3.68,-2.50),P<0.000 01];[MD=15.15,95%CI(12.69,17.62), P<0.000 01].But the result showed no statistical significance in safety evaluation of two groups [RR=1.88,95%CI(0.76,4.63),P=0.17]. Conclusion Although the results support the conclusion that danhong injection with edaravone is safe and superior to either danhong injection or edaravone or conventional treatment, further large sample and high quality randomized controlled trials should be carried out.

Observations on the Efficacy of Jin’s Three Needles plus Twelve Jing-Well Points in Treating Post-stroke Shoulder-hand Syndrome / 上海针灸杂志

Objective To investigate the clinical efficacy of Jin’s Three Needles plus twelve Jing-Well points in treating post-stroke shoulder-hand syndrome. Methods Sixty patients meeting the inclusion criteria of post-stroke shoulder-hand syndrome were randomly allocated to treatment and control groups, 30 cases each. The treatment group received acupuncture with Jin’s Three Needles plus twelve Jing-Well points and the control group, conventional acupuncture. The Clinical Neurological Disfunction Scale (CNDS) score, the Fugl-Meyer Assessment (FMA) score, the Visual Analogue Scale (VAS) score and the Functiional Comprehensive Assessment (FCA) score were observed in the two groups before and after two weeks of treatment. The clinical therapeutic effects were compared between the two groups. Results There were statistically significant pre-/post-treatment differences in the CNDS, FMA, VAS and FCA scores in the two groups (P<0.05). The total efficacy rate and the cure and marked efficacy rate were 96.7%and 55.7%in the combination group, respectively, in the treatment group and 83.3%and 26.7%, respectively, in the control group;there were statistically significant differences between the two groups (P<0.05). Conclusion Acupuncture with Jin’s Three Needles plus twelve Jing-Well points is an effective way to treat post-stroke shoulder-hand syndrome.

Clinical Observation of Zuo’s Yang-warming Acupuncture Therapy for Treatment of Allergic Rhinitis / 广州中医药大学学报

Objective To observe the clinical efficacy of yang-warming acupuncture therapy established by Zuo Changbo for the treatment of allergic rhinitis. Methods Sixty patients with allergic rhinitis were randomly divided into observation group and control group, 30 cases in each group. The observation group was given Zuo’s yang-warming acupuncture therapy and the control group was given conventional acupuncture therapy. Acupuncture was performed once every other day, and 10 times constituted one course of treatment. After treatment, the therapeutic effect was evaluated, and the symptom scores of nasal itching, stuffy nose, sneezing and nasal discharge as well as their visual analog scale ( VAS) scores were observed. Results ( 1) Total effective rate of the observation group was 93.3%, and that of the control group was 63.3%, there was significant difference between the two groups ( P<0.01). ( 2) After treatment, the scores of the four symptoms were decreased obviously ( P<0.05 or P<0.01) , and the decrease in the observation group was superior to that in the control group ( P<0.01) . ( 3) After treatment, the VAS scores in both groups were decreased ( P<0.01) , and the decrease was more obvious in the observation group (P<0.01). Conclusion The curative effect of yang-warming acupuncture therapy on allergic rhinitis is better than that of the routine acupuncture group.

Is the location of acupoint unchangeable? / 中国针灸

Acupoint,as the special body surface part where the qi of zang-fu and meridians infuses, arouses the effect of acupuncture and moxibustion. Through the exploration for the origin and the evolution of acupoint, and the integration of the related data about acupuncture-moxibustion theory and modern research, it is believed that acupoint is not fixed and it may be in a state of dynamic change. Also, it is bound up with body function. Acupoint is relatively static and the location is immobile while the body is in normal physiological status. When the body is under pathological condition,however, it is activated and the position is correspondingly changed.

Compairison between western and Chinese acupuncture and its enlightenment / 中国针灸

With the wide application of acupuncture in the world, the research results of neurosciences have made scientific approval on some of efficacy and mechanism of acupuncture, and the concept of western medical acupuricture (WMA) is gradually developed. During the spread of Chinese acupuncture into western countries, WMA is an adaptive improvement when facing basic theories of western medicine including anatomy, physiology and pathology as well as evidence-based medicine system. WMA which is based on theory of muscle trigger point has obvious efficacy on muscular fasciae pain, which attracted wide attention. But when Chinese acupuncture spreads into western world, the theories of Chinese acupuncture such as meridian and specificity of acupoint are questioned due to the results of western clinical study. In this paper, the origin, theory development, stimulating location and method, and categories of diseases of WMA are compared with Chinese acupuncture, and the enlightenment of this difference on Chinese acupuncture research is analyzed.

Effect on the Akt2 in Skeletal Muscle of Rats with Insulin Resistance Treated by Acupuncture / 针灸推拿医学（英文版）

Objective: To observe the effect of acupuncture on Akt2 mRNA expression in skeletal muscle of insulin resistant rat models. Methods: Twenty-four SD rats were randomly divided into a control group, a model group and an acupuncture group. Fasting plasma glucose (FPG), fasting insulin (FINS), insulin sensitivity index (ISI), C peptide (C-P), as well as Akt2 mRNA expression in skeletal muscle of rats were detected by glucose oxidase method, ELISA and real-time PCR. Results: Compared with the control group, the level of FPG, FINS and C-P increased significantly (P<0.01) while ISI and Akt2 mRNA expression decreased markedly in the model group (P<0.01, P<0.05). In the acupuncture group, the levels of FPG, FINS and C-P were much lower than in the model group (P<0.01, P<0.01,P<0.05) and ISI and Akt2 mRNA expression increased markedly (P<0.01). Conclusion: The mechanism of acupuncture in treating insulin resistance may relate to the up-regulated of the Akt2 mRNA expression and to the improvement of the signal transduction of PI3K pathway.

Effect of Acupuncture on Expressions of InsR-β mRNA and Protein in the Liver of Rats with Insulin Resistance / 针灸推拿医学（英文版）

Objective: To observe the effect of acupuncture on the expressions of insulin receptor β (InsR-β) mRNA and protein in the liver of experimental rats with insulin resistance (IR). Method: Twenty-four rats were randomly divided into 3 groups, control group (n=8),model group (n=8) and acupuncture group (n=8). Rats in the control group were fed with conventional food, and the other rats were induced into insulin resistance model with high fat-sugar-salt food. Once model was induced successfully, rats in the control group were fed with conventional food continually, rats in the model group were fed with high fat-sugar-salt food continually, and rats in the acupuncture group were fed with high fat-sugar-salt food, and treated with acupuncture for 2 weeks. The expression of InsR-β mRNA was detected by real-time fluorescent quantitative RT-PCR, and the expression of InsR-β protein was detected by Western blot. Result: Expressions of InsR-β mRNA and protein in the model group were significantly lower than those in the control group (P<0.01), and those in the acupuncture group were higher than those in the model group (P<0.01, P<0.05). The expressions of InsR-β mRNA and protein between the acupuncture and control group had no significant difference. Conclusion:Acupuncture treatment can increase the expressions of InsR-β mRNA and protein in IR rats'liver to improve insulin resistance.

Effect of Electroacupuncture on the Synaptic Number Density and Surface Density in the Cerebral Ischemic Areas of Rats with Focal Cerebral Ischemia at Different Time / 广州中医药大学学报

Objective To investigate the effect of electroacupuncture(EA)in improving the reconstruction of synapse after cerebral ischemia.Methods Forty-five Wistar rats were divided into 3 groups:sham-operated group,ischemia group and EA group.The number density(Nv)of synapses and the surface density(Sv)of synaptic joint band were observed 1 hour,1 day,3 days,1 week and 3 weeks after ischemia and EA, respectively.Heat-coagulation-induced occlusion of the middle cerebral artery was performed to establish the model of focal cerebral ischemia.EA group received EA on the acupoints of Baihui and Dazhui.The changes of synaptie structure,Nv and Sv as well as the influence of EA on the above indexes were observed in different time.Results There existed significant decrease of Nv and Sv 1 hour,1 day and 3 days after establishment of models in the isehemia group(P0.05).Conclusion EA can reduce the cerebral ischemic injury by increasing the synaptic amount and area in the cortex of rat model of cerebral isehemia at early stage,promoting the cerebral recovery after ischemia,which will provide substantial morphological basis for the improvement of synaptic reconstruction and recovery from cerebral isehemia by EA at different time after ischemic cerebral injury.

Effect of Electroacupuncture on Learning and Memory in Vascular Dementia Rats and Its Mechanism / 广州中医药大学学报

【Objective】 To observe the effect of electroacupuncture(EA) onlearning and memoryin vascular dementia (VD) rats andto explore its possible therapeutic mechanism.【Methods】Fifty specific pathogenfree(SPF) adult rats were randomizedintofour groups.Except the 8 rats in the pseudo-operation group(group A),the other 42 rats were induced cerebral ischemia by four-vessel occlusion method.Then the model rats were randomized into model group (group B),EAgroup(group C) and nimotop group(group D).Groups Aand B were fed with the same forage and received no medication.Group Creceived EAonthe acupoints of Baihui,Geshu,Pishu and Shenshu,and EAwas set in continuous wave with the frequency being 150Hz,once per day and lasting 15 consecutive days.Group Dreceived nimotop 12mg/kg,qd,for 15 consecutive days.After 15-day treatment,the learning and memory abilities of the rats were observed by Morris water test,the plasma carbon monoxide(CO) level was detected by double-wavelength spectrophotometer,and brain nitric oxide(NO) content was examined byspectrophotometry-colorimetry.【Results】The model rats had obvious disorders of learningand memory,their escapelatency was prolonged,thetimes swimmingacross the platforminthe original quadrant did not differ fromthose inthe other three quadrants,and plasma COand cerebral NOlevels were obviouslyincreased.In EAgroup,escapelatency was shortened,thetimes swimmingacrossthe platform inthe original quadrant were more thanthose inthe other three quadrants,and plasma COand cerebral NOlevels were obviously decreased(P

Research of Intervention with Electroacupuncture Through Regulating MAPK/ERK Pathway for Cerebral Ischemia Rats / 广州中医药大学学报

Objective To observe the intervention with electroacupuncture(EA) through regulating protein kinase(MAPK/ERK) pathway for cerebral ischemia rats.Methods SD rats were randomized into pseudo-operation group,model group and EA group.And the three groups were divided into 2-hour,one-day and 3-day subgroups according to the observation time.Focal cerebral ischemia(FCI) rat models were established by middle cerebral artery occlusion(MCAO) with heat-coagulation method.EA group received EA on Baihui(GV20) and Dazhui(GV14),qd,for 2 hours,one day and 3 days respectively.The learning and memory abilities of the rats in Y maze test and their neuroethological score were observed.Immunohistochemical method was used to observe the expression of phosphorylated extracellular signal-regulated kinase(p-ERK) after ischemia in CA1 area and CA3 area.Results In the model group,the neuroethological score was markedly increased,time for arriving the safe area in Y maze was prolonged(P

Effect of Acupuncture at Different Doses on Synaptic Plasticity of Rats After Cerebral Ischemia / 广州中医药大学学报

0.05).Conclusion Acupuncture has an effect on I/O curve amplitude of EPSP and PS,and on LTP induction of PS of dentate gyrus(DG) in rats after cerebral ischemia.However,the difference of effect of acupuncture at different doses on LTP induction is insignificant.