Protective effects of ginsenosides Rg1 and Rb1 against cognitive impairment induced by simulated microgravity in rats / 中国药理学与毒理学杂志

OBJECTIVE Microgravity exerts several negative effects on the learning and memory of astro-nauts during space flight.Rg1 and Rb1,the key steroidal components of ginseng,have shown potent neuroprotec-tive effects with a high safety profile.The object of the current study is to investigate the influence of Rg1 and Rb1 on simulated microgravity-induced memory and learning dysfunction in the hindlimb suspension(HLS)rat model.METHODS The HLS rats were orally administered Rg1(30 and 60 μmol·kg-1)or Rb1(30 and 60 μmol·kg-1)for four weeks.The Morris water maze test(MWM)and reward operating conditioning reflex test(ROCR)were conducted to evaluate spatial and associative learning and memory.After the behavior tests,the serum and the prefrontal cortex(PFC)were dissected to measure the mechanism.RESULTS Rg1 and Rb1 treatment amelio-rated the cognitive deficits of HLS-exposure rats in MWM and ROCR,reduced reactive oxygen species generation and increased antioxidant enzyme activity.Rg1 and Rb1 also assisted in the recovery of mitochondrial complex Ⅰ(NADH dehydrogenase)activities and Mfn2,and decrea-sed Drp-1 expression.Furthermore,Rg1 and Rb1 reduced the ratio of Bax/Bcl-2 and the expression of cleaved-cas-pase 3,cytochrome c,increased the levels of SYN,PSD95 and activated BDNF-TrkB/PI3K-Akt pathway in the PFC.CONCLUSION Rg1 and Rb1 treatment attenuated cog-nitive deficits induced by HLS,mitigated mitochondrial dysfunction,attenuated oxidative stress,inhibited apopto-sis,and increased the synaptic plasticity,which was partly mediated by the modulation of the BDNF-TrkB/PI3K-Akt signaling.

The Influence of Biological Clock System on the Circadian Rhythm of Sleep Based on Essence-Qi-Spirit Theory / 中医杂志

The essence-qi-spirit theory is an important part of traditional Chinese medicine， whose steady state is the material and functional basis for the balance of yin and yang in the body， making the essence， qi and spirit integrated， and body and spirit harmonized. Based on this theory， it is proposed that essence and qi depletion， spirit dissipation and qi dispersion， disharmony between yin and yang is the main pathogenesis of sleep disorders. Therefore， the method of regulating and harmonzing yin and yang by essence gathering， qi nourishing and spirit storing can be used to treat sleep disorder. The biological clock system of the circadian rhythm of sleep is regulated by the molecular oscillation that is generated by the transcription of the biological clock gene， and is a clock gradually formed by orga-nisms constantly adapting to the laws of nature. As the material basis， power， and embodiment of sound and peaceful sleep， essence， qi and spirit can perceive and transmit natural signals， whose functions are similar to what is recognized by modern science that oscillation amplifies the rhythm signal， and synchronously regulates the expression signal of the biological clock gene， thereby forming a biological clock system with “input-oscillation-output” as the feedback cycle. It is believed that the regulation method of yin and yang by essence gathering， qi nourishing and spirit storing may comprehensively regulate the physiological activities through brain/ muscle aryl hydrocarbon receptor nuclear translocator-like protein 1 （BMAL1）/circadian locomotor output cycles kaput （CLOCK）-period protein （PER）/ cryptochrome （CRY） transcriptional feedback loop， thereby adapting to the natural environment changes， playing an active role in the treatment of sleep disorders， and provideing a new idea for traditional Chinese medicine to reshape the molecular regulation system of the endogenous biological clock to prevent and treat sleep disorders.

Guijiajiao (Colla Carapacis et Plastri, CCP) prevents male infertility via gut microbiota modulation / 中国天然药物

Male infertility is a significant cause of psychosocial and marital distress in approximately 50% of couples who are unable to conceive, with male factors being the underlying cause. Guijiajiao (Colla Carapacis et Plastri, CCP) is a Traditional Chinese Medicine commonly used to treat male infertility. The present study aimed to investigate the potential mechanisms underlying the preventive effects of CCP on male infertility. An infertile male rat model was established using cyclophosphamide (CTX), and CCP was administered for both treatment and prevention. Fecal microbiota transplantation (FMT) was also performed to explore the role of gut microbiota in the CCP-mediated prevention of male infertility in rats. Sperm motility and concentration were determined using a semi-automatic sperm classification analyzer. Subsequently, histopathological analysis using HE staining was performed to examine the changes in the small intestine and testis. Moreover, the serum levels of lipopolysaccharide (LPS) and testosterone were measured by ELISA. In addition, immunohistochemistry was conducted to detect CD3 expression in the small intestine, while RT-qPCR was employed to assess the expressions of interleukin-1 beta (IL-1β), cluster of differentiation 3 (CD3), Monocyte chemoattractant protein-1 (MCP-1), and C-X-C motif chemokine ligand 10 (CXCL-10) in the small intestine and epididymis. Finally, gut microbiota was analyzed by 16S rRNA sequencing. CCP improved sperm motility, number, and concentration in CTX-induced infertile male rats. CCP increased the serum testosterone level, inhibited the immune cell infiltration of the intestinal lamina propria, and promoted the aggregation of CD3+ T cells in CTX-induced male infertility rats. CCP also inhibited the expressions of MCP-1, CXCL-10, and IL-1β in the epididymis of male infertility rats. At the genus level, CTX led to a reduction in the abundance of Lactobacillus, Clostridia_UCG.014, and Romboutsia in the intestinal tract of rats. In contrast, CCP decreased the abundance of Ruminococcus and increased the abundance of Romboutsia in infertile male rats. Additionally, FMT experiments proved that the gut microbiota of CCP-treated rats facilitated testicular tissue recovery and spermatogenesis while also reducing the serum LPS level in infertile male rats. CCP improves the spermatogenic ability of infertile male rats by restoring gut microbiota diversity and inhibiting epididymal inflammation.

Research progress on the reform of Guilu-Erxian Gum , pharmacological action and clinical application / 国际中医中药杂志

Guilu-Erxian Gum, a famous prescription of Traditional Chinese Medicine, which could warm the kidney and benefit essence, tonify qi and nourishing the blood. It's main function is to treat chronic kidney deficiency, sour waist and soft knees, lack of essence and blood, spermatorrhea and impotence. This prescription has been changed and expanded in the dosage, preparation and efficacy of Chinese medicine included in the classics. Pharmacological studies have shown that it can strengthen the bone, play the role of anti-tumor, relieve bone marrow suppression, improve sperm quality and relieve post-traumatic stress disorder. The modern clinical application of this priscriptionhas been greatly expanded. It can be used in the treatment of adverse reactions after chemotherapy, liver cirrhosis, hypoproteinemia, osteoporosis, osteoarthritis, AD and other diseases. It is often used in combination with other medicine or treatment methods, and could achieve good results.

Observation of the efficacy and safety of the Song-Relaxing and Zhen-Vibrating abdomen manipulation for patients with prediabetes / 针灸推拿医学（英文版）

Objective: To observe the safety of the Song-Relaxing and Zhen-Vibrating abdomen manipulation in treating patients with prediabetes and its effects on blood glucose and lipid metabolism.Methods: One hundred and two patients with prediabetes were divided into a manipulation group and a control group according to the random number table method, with 51 cases in each group. All patients received the general behavioral intervention for prediabetes, with additional Song-Relaxing and Zhen-Vibrating abdomen manipulation in the manipulation group and oral metformin hydrochloride tablets in the control group. Both groups received the intervention for six months. Results: Fourteen patients dropped out during the treatment, and a total of 88 patients completed the trial, including 45 cases in the manipulation group and 43 cases in the control group. After the treatment, the prediabetes control rate was 93.3％ in the manipulation group and 74.4％ in the control group, and the difference between the two groups was statistically significant (P<0.05); no patient in the manipulation group progressed to diabetes, while the rate of conversion to diabetes in the control group was 6.9％, with a significant difference between the two groups (P<0.05). After the treatment, the body mass index (BMI), glycosylated hemoglobin A1c (HbA1c), fasting plasma glucose (FPG), 2-hour postload plasma glucose (2hPG) level during an oral glucose tolerance test (OGTT), fasting insulin (FINS), homeostasis model assessment-2 of insulin resistance (HOMA2-IR), total cholesterol (TC), and triglycerides (TG) decreased in both groups versus baseline, with significant differences within the groups; the levels of all indicators were lower in the manipulation group than in the control group (P<0.05), and the differences between the two groups were more prominent at the sixth month (P<0.01). At the sixth month, the high-density lipoprotein cholesterol (HDL-C) in the manipulation group was increased, while there was no significant change in the control group. In the control group, three patients reported mild gastrointestinal reactions at the initial dosing, which improved after medication adjustment. No other adverse events were observed in either group. Conclusion: Both metformin hydrochloride tablets and the Song-Relaxing and Zhen-Vibrating abdomen manipulation can improve blood glucose and lipid metabolism and reduce insulin resistance and clinical discomfort in patients with prediabetes, but the Song-Relaxing and Zhen-Vibrating abdomen manipulation has higher efficacy and safety.

Shenling Baizhusan in Prevention and Treatment of Inflammatory Bowel Disease Based on Theory of "Reinforcing Earth to Generate Metal and Associating Lung with Large Intestine" / 中国实验方剂学杂志

The most common manifestations of inflammatory bowel disease （IBD） are Crohn's disease and ulcerative colitis， and the global incidence of IBD is on the rise. Traditional Chinese medicine （TCM） is advantageous in the treatment of IBD. IBD， with TCM names based on clinical symptoms， mostly belongs to recurrent dysentery， long dysentery， diarrhea， dysentery， bowel， and other categories. In TCM pathogenesis of IBD， spleen deficiency and exuberant dampness predominate in the whole course of the disease. Since the lung is associated with the large intestine and the lung Qi and spleen Qi are interconnected， the lung Qi and spleen Qi are deficient and the dampness and heat accumulate internally， which caused collateral obstruction by stagnant blood and the development of IBD. From the perspective of "associating lung with large intestine"，it is believed that the main mechanism of IBD is the Qi imbalance and abnormal metabolism of fluids in the lung and the intestine，and the nutrient-Yin injury of the lung and the intestine. According to the chronic， recurrent， and diffuse pathogenesis characteristics and main clinical manifestations of IBD， IBD is closely related to the lung and the intestine. In terms of therapeutic principles， IBD can be treated by tonifying the spleen and replenishing the lung， which highlights the treatment of the intestine from the lung. To be specific， in time of tonifying the spleen and removing dampness， the intestine is regulated by tonifying the spleen and replenishing the lung. Shenling Baizhusan， a commonly used classical prescription for IBD， is mainly potent in replenishing Qi， invigorating the spleen， draining dampness， checking diarrhea， and especially "reinforcing earth to generate metal". It can enhance the function of the lung through "reinforcing earth to generate metal"， which in turn regulates the intestine and promote the improvement of IBD. The present study clarified the mechanism of Shenling Baizhusan in regulating the intestine by tonifying the spleen and replenishing the lung. On the basis of modern research， its therapeutic effect on IBD was achieved through multiple links， such as regulation of the level of inflammatory factors， immunoregulation， barrier function improvement via mucosal repair， and intestinal flora. The findings of this study are expected to provide new ideas for the regulation of the lung-spleen-large intestine axis in the syndrome differentiation and treatment of IBD and subsequent experimental research.

Establishment and Evaluation of Animal Model of Oligoasthenospermia / 中国实验方剂学杂志

Oligozoospermia and asthenospermia are common causes of clinical male infertility. The number of patients increases year by year and shows a younger trend. Its etiology is complex， the mechanism and unclear pathogenesis and rely on empirical therapy. Therefore， it is necessary for exploring the pathogenesis and developing corresponding drugs to establish reasonable animal models. By comparing different animal model making methods， this paper provides ideas for constructing a more standardized animal model of oligoasthenospermia. At the moment， a lot of molding methods for oligoasthenospermia are available. Combined with the animal experimental articles of oligoasthenospermia in recent years， this study described the modeling with adenine， ornidazole， tripterygium glycoside， hydrocortisone， cyclophosphamide， busulfan， paclitaxel， heat stress， ionizing radiation， high-fat diet， and gene knockout， respectively， and compared the modeling methods in terms of the time， indexes， animal line， and model evaluation. Thereby， the advantages and disadvantages of different models of oligoasthenospermia were summarized， and finds that the existing animal models of oligoasthenospermia still have many shortcomings that need to be further improved. The selection， standardization and innovation of animal models need to be solved urgently， and the coincidence between animal models and clinical patients' traditional Chinese medicine syndromes is not coincident. In view of the existing problems， we should further explore how to build a modeling method in line with clinical characteristics and syndrome types， select the compound model method of integrated traditional Chinese and Western medicine， copy the model closer to the law of disease development and in line with traditional Chinese medicine syndrome， and provide animal experimental support for exploring the mechanism of disease， developing characteristic drugs and guiding clinical medication.

Protective Effect of Guilu Erxianjiao on Reproductive Injury in Diabetic Rats and Its Mechanism / 中国实验方剂学杂志

ObjectiveTo explore the effect of Guilu Erxianjiao on improving reproductive injury in diabetic rats and its possible mechanism. MethodFifty-three SD male rats were randomly divided into 5 groups， with 1 group as the normal group and the other 4 groups as the modeling groups. Rats in the modeling groups were fed with a high-fat diet combined with 30 mg·kg-1 streptozotocin （STZ） intraperitoneal injection to induce diabetes， with the random blood glucose >16.7 mmol·L-1 for 3 consecutive times as the criteria for inclusion in the model of diabetic reproductive injury. The rats with diabetic reproductive injury were then randomly divided into a model group， a Guilu Erxianjiao group （2 g·kg-1）， a Vitamin E group （0.03 g·kg-1）， and a Wuzi Yanzong pill group （0.6 g·kg-1） according to the blood glucose level. The rats were given the corresponding drug dose intragastric administration， once a day for 4 weeks， and their body weight and blood glucose were measured weekly. After 4 weeks， samples were collected for index determination. Morphological changes in testis and epididymis were observed by hematoxylin-eosin （HE） staining， and apoptosis of testis cells was observed by in situ end labeling （TUNEL） staining. Sperm concentration and motility were detected by the semen analyzer. Serum levels of follicle-stimulating hormone （FSH）， luteinizing hormone （LH）， and testosterone （T） were determined by enzyme-linked immunosorbent assay （ELISA）. The content of superoxide dismutase （SOD）， propylene glycol （MDA）， reactive oxygen species （ROS）， and glutathione peroxidase （GSH-Px） in the testicular tissue was determined by ELISA. The expressions of nuclear respiratory factor-2 （Nrf2）， heme oxygenase 1 （HO-1）， B-cell lymphoma-2 （Bcl-2）， and Bcl-2 associated X protein （Bax） in the testicular tissue were detected by Western blot. ResultAs compared with the normal group， testicular tissue atrophy， decreased spermatogenic tubules， epididymal wall hyperplasia， and lumen stenosis were observed in the model group. Sperm concentration and motility decreased （P<0.01）， and serum levels of T， FSH， and LH decreased （P<0.01） in the model group. The content of ROS and MDA in the testis increased （P<0.01）， while that of SOD and GSH-Px decreased （P<0.01） in the model group. The expression of Bax increased （P<0.01）， and the expressions of Nrf2， HO-1， and Bcl-2 decreased （P<0.01） in the model group. As compared with the model group， the pathological changes in the testis and epididymis in the Guilu Erxianjiao group were improved to some extent. Sperm concentration and motility increased （P<0.05， P<0.01）. In the Guilu Erxianjiao group， serum levels of T and LH increased （P<0.05， P<0.01）， while FSH levels showed no significant difference. The content of ROS and MDA in the testis decreased （P<0.01）， while that of SOD and GSH-Px increased （P<0.01） in the Guilu Erxianjiao group. The expression of Bax decreased （P<0.01）， and the expressions of Nrf2， HO-1， and Bcl-2 increased （P<0.05， P<0.01） in the Guilu Erxianjiao group. ConclusionGuilu Erxianjiao improves the reproductive injury and sperm quality of diabetic rats to a certain extent， and the mechanism may be related to the improvement of oxidative stress and anti-apoptosis.

Protective Effect of Guilu Erxianjiao on Reproductive Injury in Diabetic Rats and Its Mechanism / 中国实验方剂学杂志

ObjectiveTo explore the effect of Guilu Erxianjiao on improving reproductive injury in diabetic rats and its possible mechanism. MethodFifty-three SD male rats were randomly divided into 5 groups， with 1 group as the normal group and the other 4 groups as the modeling groups. Rats in the modeling groups were fed with a high-fat diet combined with 30 mg·kg-1 streptozotocin （STZ） intraperitoneal injection to induce diabetes， with the random blood glucose >16.7 mmol·L-1 for 3 consecutive times as the criteria for inclusion in the model of diabetic reproductive injury. The rats with diabetic reproductive injury were then randomly divided into a model group， a Guilu Erxianjiao group （2 g·kg-1）， a Vitamin E group （0.03 g·kg-1）， and a Wuzi Yanzong pill group （0.6 g·kg-1） according to the blood glucose level. The rats were given the corresponding drug dose intragastric administration， once a day for 4 weeks， and their body weight and blood glucose were measured weekly. After 4 weeks， samples were collected for index determination. Morphological changes in testis and epididymis were observed by hematoxylin-eosin （HE） staining， and apoptosis of testis cells was observed by in situ end labeling （TUNEL） staining. Sperm concentration and motility were detected by the semen analyzer. Serum levels of follicle-stimulating hormone （FSH）， luteinizing hormone （LH）， and testosterone （T） were determined by enzyme-linked immunosorbent assay （ELISA）. The content of superoxide dismutase （SOD）， propylene glycol （MDA）， reactive oxygen species （ROS）， and glutathione peroxidase （GSH-Px） in the testicular tissue was determined by ELISA. The expressions of nuclear respiratory factor-2 （Nrf2）， heme oxygenase 1 （HO-1）， B-cell lymphoma-2 （Bcl-2）， and Bcl-2 associated X protein （Bax） in the testicular tissue were detected by Western blot. ResultAs compared with the normal group， testicular tissue atrophy， decreased spermatogenic tubules， epididymal wall hyperplasia， and lumen stenosis were observed in the model group. Sperm concentration and motility decreased （P<0.01）， and serum levels of T， FSH， and LH decreased （P<0.01） in the model group. The content of ROS and MDA in the testis increased （P<0.01）， while that of SOD and GSH-Px decreased （P<0.01） in the model group. The expression of Bax increased （P<0.01）， and the expressions of Nrf2， HO-1， and Bcl-2 decreased （P<0.01） in the model group. As compared with the model group， the pathological changes in the testis and epididymis in the Guilu Erxianjiao group were improved to some extent. Sperm concentration and motility increased （P<0.05， P<0.01）. In the Guilu Erxianjiao group， serum levels of T and LH increased （P<0.05， P<0.01）， while FSH levels showed no significant difference. The content of ROS and MDA in the testis decreased （P<0.01）， while that of SOD and GSH-Px increased （P<0.01） in the Guilu Erxianjiao group. The expression of Bax decreased （P<0.01）， and the expressions of Nrf2， HO-1， and Bcl-2 increased （P<0.05， P<0.01） in the Guilu Erxianjiao group. ConclusionGuilu Erxianjiao improves the reproductive injury and sperm quality of diabetic rats to a certain extent， and the mechanism may be related to the improvement of oxidative stress and anti-apoptosis.

Chinese Medicine Transmission and Development through Overseas Chinese Medicine Center under "Belt and Road" Initiatives / 世界科学技术-中医药现代化

As an important new Chinese medicine international culture promotion platform,Overseas Chinese Medicine Center (OCMC) should seize the opportunity of the "Belt and Road" Initiatives to be the main force and national team of transmitting Chinese medicine overseas.Through the research and practice of OCMC expanding Chinese medicine territory,the author adopted "Chinese medicine + " mind in four directions (i.e.,breaking a passage by characteristic traditional Chinese medicine treatment,developing characteristic Chinese medicine education,enhancing Chinese medicine talent localization,seeking high-level international cooperation of scientific research,and etc.) to impel OCMC spreading Chinese medicine culture to the world.

Study on Integrated Marketing Strategy of the Internationalization of Traditional Chinese Medicine under the Background of "Belt and Road": Based on Burke's Identification Theory / 世界科学技术-中医药现代化

There is a pressing need to promote the overseas innovation and development of traditional Chinese medicine (TCM) in building the "Belt and Road".However,TCM still faces great challenges in the process of internationalization at the present stage,because the backwardness of the international marketing management,cultural differences between China and the west and lack of R&D in turn.It causes indefinite international market position,low brand awareness and low international influence.Therefore,this research explored the internationalization identity of TCM in building the "Belt and Road" from the perspective of Burke's identity theory,put forward ways to realize the international identity of TCM in the aspects of experience,emotion and culture,and constructed the integrated marketing strategy framework of government marketing,industry marketing and enterprise marketing based on STP marketing tool.It would be beneficial to promote the international cognition and influence of TCM,in order to realize the TCM internationalization.

Discussion on International Communication of Traditional Chinese Medicine Health Preservation under "Belt and Road Initiative" Background from the Perspective of Encoding and Decoding / 世界科学技术-中医药现代化

Traditional Chinese medicine (TCM) health preservation shows unique advantages in the international communication and overseas development.It is characterized by its cultural complexity and medical science,along with the policy support from the "Belt and Road Initiative" of TCM,as well as the increasing attention both at home and abroad.However,many problems and obstacles which cannot be ignored still hinder the enrichment and development of TCM health preservation in the world.This paper focused on analyzing these problems and obstacles,and indicated that the basic principle of international communication of TCM health preservation is to build a relatively steady long-term purpose and several segmented adjusting periodic orientations.At the same time,according to the characteristics of different regions along the line,changing the modes and contents of propagation is also needed.

Problems and Strategies of Cross-cultural Communication of Traditional Chinese Medicine in the Background of "The Belt and Road Initiative"-Britain As An Example / 世界科学技术-中医药现代化

Based on the empirical study in Britain,this paper revealed several problems in the cross-cultural communication of traditional Chinese medicine (TCM):the obstacles are still immense,the system is not complete,the tools are simple,the communication capacity is limited,and the "de-Sinofication" is obvious.The proposals are made as that,applying the concepts of communication and multi-disciplines,accomplishing the system to run as a huge systematic project,creating more means and increasing the capability of communication,conducting the cross-cultural communication training,cultivating talented people,developing domestic TCM to support the abroad TCM,operating as government-leaded projects to enhance national cultural soft power,contesting for supremacy and intellectual property rights in the worldwide TCM areas.

Suggestions on Social Scientific Studies of Chinese Medicine Abroad under the Background of "Belt and Road" / 世界科学技术-中医药现代化

Based on the review of existed references,research methods and experiences of ethnographic studies of Chinese medicine in the UK,this article proposed several suggestions on the social scientific studies of Chinese medicine abroad under the background of the "Belt and Road":studies should be more pragmatic in order to take the role of think tank;multi-discipline studies are encouraged to take the advantages of professional subjects;multi-cultures should be respected and local conditions should be taken into consideration to achieve conversational communication and all-win interest consortium;qualitative research should be more emphasized to present more ethnographic work for analytical studies;historical studies should be paid attention to in order to get dynamic trends.

Efficacy of Maxing Shigan Decoction combined with Western medicine for pneumonia in children: a systematic review and meta-analysis / 中西医结合学报

Objective: To systematically evaluate the clinical effects of Maxing Shigan Decoction (MXSGD), a compound traditional Chinese herbal medicine, combined with Western medicine on pneumonia in children. Methods: In this study, the relative trials published from 1994 to 2008 were searched in Chongqing Weipu Database, Chinese Journal Full-text Database, Wanfang database, Chinese Biomedical Literature Database and other electronic database by using the method of Cochrane systematic review. At the same time the information from related journals, professional data and network were hand-searched. The methodological quality of the included trials was assessed by two evaluators, and homogeneous evaluation by meta-analysis was performed. Statistical analysis of clinical data was performed by using RevMan 4.2.7 software provided by the Cochrane Collaboration. Results: A total of 146 reports were found, while only eight randomized controlled trials met the inclusion criteria. The methodology quality of the reports included in the study was evaluated by the Jadad scale, and the specific random method, allocation concealment, blinding and intention-to-treat analysis were not described in all of the eight trial reports. As MXSGD combined with Western medicine group (treatment group) was compared with Western medicine group (control group), the meta-analysis indicated that the odds ratio for the total effective rate was 4.06, and the 95% confidence interval was from 2.63 to 6.27. MXSGD combined with Western medicine was good at increasing the total effective rate as compared with Western medicine, and the difference was statistically significant (P<0.000 01). Conclusion: MXSGD combined with Western medicine can improve clinical symptoms and increase the total effective rate of the patients with pneumonia in children. However, its clinical effects should be further identified by high quality, multicenter and randomized controlled trials with large-scale design.

Prof. SUN Guang-rong's study mode and method on academically representative clinical cases of contemporary eminent and experienced Chinese medicine practitioners / 中华中医药杂志

Prof. SUN Guang-rong holds that how to define the representative clinical case records out of regular ones,what to learn from it,and how to direct other people to learn from it are the key questions to answer before moving to the study; in research process of the project of the Representative Clinical Case Records Collection and Study of Contemporary Eminent and Experienced Chinese Medicine Practitioners,conventional study method and modern information technology are used in conjunction on all the clinical case records of the screened eminent and experienced doctors from all over the country,the defined representative case records are studied and sorted out according to disease or symptom,highlights before and notes and comments following the case record details,guiding people easily to read each great Chinese medical talents,their academic thought and clinical technology; the academic analysis on each eminent and experienced practitioner is the most important part of the project and with it the academic whole story can be seen in a natural and close related way.