Known as sinology in today' s social and cultural development,the Chinese traditional literature has a certain effect on the age.Combined with the view on people' s social value development in traditional lite...Known as sinology in today' s social and cultural development,the Chinese traditional literature has a certain effect on the age.Combined with the view on people' s social value development in traditional literature and explore today' s development of social and cultural schools,the basic embodiment of traditional and social moral schools as the innovation and development of Chinese cultural schools can be summed up.From the traditional Confucian literary concept of development,it can be seen that the specific viewpoint of social development has promoted the innovation and development of Chinese humanistic and social cultural schools.Having the trend of diversification,Chinese traditional literature has a three-dimensional impact on the Chinese cultural schools and also provides a powerful impetus for the diversified development of Chinese cultural schools.展开更多
AIM:To analyze the literature on the use of Chinese herbal medicines for the treatment of cholecystitis.METHODS:The literature on treatment of cholecystitis with traditional Chinese medicines(TCM) was analyzed based o...AIM:To analyze the literature on the use of Chinese herbal medicines for the treatment of cholecystitis.METHODS:The literature on treatment of cholecystitis with traditional Chinese medicines(TCM) was analyzed based on the principles and methods described by evidence-based medicine(EBM).Eight databases including MEDLINE,EMbase,Cochrane Central(CCTR),four Chinese databases(China Biological MedicineDatabase,Chinese National Knowledge Infrastructure Database,Database of Chinese Science and Technology Periodicals,Database of Chinese Ministry of Science and Technology) and Chinese Clinical Registry Center,were searched.Full text articles or abstracts concerning TCM treatment of cholecystitis were selected,categorized according to study design,the strength of evidence,the first author's hospital type,and analyzed statistically.RESULTS:A search of the literature published from 1977 through 2009 yielded 1468 articles in Chinese and 9 in other languages;and 93.92% of the articles focused on clinical studies.No article was of levelⅠevidence,and 9.26% were of level Ⅱ evidence.The literature cited by Science Citation Index(SCI),MEDLINE and core Chinese medical journals accounted for 0.41%,0.68% and 7.29%,respectively.Typically,the articles featured in case reports of illness,examined from the perspective of EBM,were weak in both quality and evidence level,which inconsistently conflicted with the fact that most of the papers were by authors from Level-3 hospitals,the highest possible level evaluated based on their comprehensive quality and academic authenticity in China.CONCLUSION:The published literature on TCM treatment of cholecystitis is of low quality and based on low evidence,and cognitive medicine may functions as a useful supplementary framework for the evaluation.展开更多
This study was designed to evaluate the neuroprotective effects of Morinda citrifofia L. (Rubiaceae) commonly known as noni, and memantine (a N-methy-D-aspartate receptor inhibitor) on hydrocephalus-induced neurod...This study was designed to evaluate the neuroprotective effects of Morinda citrifofia L. (Rubiaceae) commonly known as noni, and memantine (a N-methy-D-aspartate receptor inhibitor) on hydrocephalus-induced neurodegenerative disorders. Kaolin was injected into the cistern magna of male adult New Zealand rabbits to establish a hydrocephalus animal model. Memantine (20 mg/kg, intraperitoneally; memantine-treated group) or noni (5 mL/kg, intragastrically; noni-treated group) was administered daily for 2 weeks. Microtubule-associated protein-2 and caspase-3 immunohistochemistry were performed to detect neuronal degeneration and apoptosis in the periventricular tissue of the fourth ventricle of rabbits. Microtubule-associated protein-2 staining density was significantly decreased in the hydrocephalic group, while the staining density was significantly increased in the memantine- and noni-treated groups, especially in the noni-treated group. Noni treatment decreased the number of caspase-3-positive cells in rabbits with hydrocephalus, while memantine had no effect. These findings suggest that noni exhibits more obvious inhibitory effects on hydrocephalus-induced neurodegenerative disorders than memantine in periventricular tissue of the fourth ventricle.展开更多
Due to the established narrative patterns and powerful and profound ideological influences of classical Chinese literature,the image of China has been reinterpretation during the process of imagination,construction,an...Due to the established narrative patterns and powerful and profound ideological influences of classical Chinese literature,the image of China has been reinterpretation during the process of imagination,construction,and experience of Japanese writer or researcher,with many distortions and misinterpretations.The image of China in Japanese literature is an impression and illusion formed by the combination of cultural awareness and literary classics.The following article will analyze and sort out the Chinese image in Japanese literature.展开更多
Taking the Ben Cao Gang Mu(《本草纲目》Compendium of Materia Medica)(Jinling edition金陵本)as the research object and“Jing”as the search term,this article summarizes the quantity of medicinals containing“Jing”in B...Taking the Ben Cao Gang Mu(《本草纲目》Compendium of Materia Medica)(Jinling edition金陵本)as the research object and“Jing”as the search term,this article summarizes the quantity of medicinals containing“Jing”in Ben Cao Gang Mu,analyzes the connotation and application of“Jing”in traditional Chinese medicine,and finds that the application of“Jing”in medicine does not deviate from the original meaning of“Jing,”but endows it with the concepts of medicine and pharmacy,and expands the application scope of“Jing.”This study is helpful to understand and use spermicide more reasonably.展开更多
Objective:To systematically analyze the basic information,research contents and related problems in the design of literature in the research field of traditional Chinese medicine(TCM) for irritable bowel syndrome,as w...Objective:To systematically analyze the basic information,research contents and related problems in the design of literature in the research field of traditional Chinese medicine(TCM) for irritable bowel syndrome,as well as to provide reliable evidence for improving clinical efficacy of IBS.Methods:Clinical observational literatures on the treatment of irritable bowel syndrome by TCM in 2009-2019 were searched in following Chinese databases:Chinese National Knowledge Infrastructure(CNKI),Wan Fang Database,China Science and Technology Journal Database(VIP).After selection,included studies were categorized by items as publication time,author regional distribution,treatment of TCM and control group,etc..Then we analyzed and evaluated the clinical effects of TCM treatment of irritable bowel syndrome.Results:1.Of the 986 literatures retrieved,318 met the inclusion criteria,and the number of relative literatures increased year by year.2.There were 224 literatures related to syndrome differentiation,in which 20 types of TCM syndromes were involved.The top three were the syndrome of disharmony between liver and spleen,deficiency of spleen Yang and kidney Yang and deficiency of spleen with damp retention,accounting for 53.12%、15.17% and 8.48%.3.There were 90 literatures on non-dialectical medication,among which Self-made Prescriptions(自拟方) were the most commonly used,accounting for 34.44%.4.There were 39.13% of the control group using antispasmodic.Among the antispasmodic,57.58% was Pinaverium bromide.5.Only 57 literatures were related to the recurrence rate,among which 54 showed a statistically significant difference between the two groups(P<0.05).6.There were 142 literatures involved in the observation of adverse reactions of patients,and the adverse reactions mainly included dryness in the mouth,constipation,abdominal pain,diarrhea,nausea,etc..7.After the evaluation of the quality of the included literature,it was found that among the types of randomized controlled trials(RCTs),5 was class Ⅰ,27 were class Ⅱ,and 273 were class Ⅲ;In non-randomized controlled trials,13 were all class Ⅲ.Conclusion:The number of literatures on TCM treatment for irritable bowel syndrome was increasing year by year,showing that more and more attention had been paid to the clinical application and research of TCM by clinical workers and researchers.While In the clinical research of TCM treatment of irritable bowel syndrome,there were some deficiencies,such as non-standard TCM syndrome type,the main subjects of this study were irritable bowel syndrome-D and the international scale for evaluation of irritable bowel syndrome was not used in most of the experiments.Therefore,it is an urgent need for more high-quality clinical research in attempts to provide enough and reliable evidence to guide the medical care.展开更多
This essay reviews Zhang Longxi's A History of Chinese Literature.The book covers Chinese literature from its very beginning to modern times.It emphasizes texts'literary and aesthetic qualities when evaluating...This essay reviews Zhang Longxi's A History of Chinese Literature.The book covers Chinese literature from its very beginning to modern times.It emphasizes texts'literary and aesthetic qualities when evaluating and historicizing literature.The book demonstrates the importance of canons in literary history,using Chinese tradition as an example.Therefore,it also brings the Chinese tradition into the broader framework of world literature.Reading Zhang's concise historical overview of Chinese literature,we can better understand the interplay between literary tradition and the individual talent.Zhang Longxi has skillfully combined the writing of a history of literature with literary criticism in this book.Zhang's successful attempt informs literary scholars of possible paradigms of compiling literary history in a post-cultural-studies theoretical context.展开更多
Objective:The objective of this study is to explore the current situation,clinical research hot spots,and trends of traditional Chinese medicine(TCM)nursing technology in rheumatoid arthritis(RA),to draw a panorama of...Objective:The objective of this study is to explore the current situation,clinical research hot spots,and trends of traditional Chinese medicine(TCM)nursing technology in rheumatoid arthritis(RA),to draw a panorama of clinical research,to provide the basis and clues for subsequent high-level evidence integration and further in-depth research.Materials and Methods:Seven databases including China National Knowledge Infrastructure,Chinese Scientific Journal Database(VIP),Wanfang Database,Chinese Biomedical Literature Database(Sino-Med),PubMed,Embase,and the Cochrane Library were searched.The bibliometric method and visualization software CiteSpace were used to conduct a multi-dimensional analysis of the included literature.Results:A total of 805 pieces of literature were included(of them,one was written in German and four in English),and the number of published literature showed an increasing trend year by year.There were only 30(3.73%)pieces of literature published in nursing journals.The hot spots of the co-occurrence map were concentrated in:(1)the nursing of fumigation in RA;(2)the efficacy evaluation of TCM nursing technology on pain,joint malformation,and joint dysfunction caused by RA.The included literature themes focused on five TCM technologies:fumigation,moxibustion,acupoint patching,acupoint injection,and Chinese herbal soaking.The beginning year and strength in TCM fumigation were 2012 and 5.2,and those in moxibustion were 2011 and 3.38.Conclusion:The related studies are on the rise.It has entered the field of international readers with clear research hot spots.However,there are still shortcomings such as little literature published in Chinese nursing core journals,few non-Chinese-related documents,and a lack of international exchanges and cooperation.The current research hot spots in this field are TCM fumigation,and the cutting-edge trend of future research may be fumigation and moxibustion technology.It is suggested that further research can focus on evidence integration and original research on the self-optimization of these two techniques.展开更多
BACKGROUND Ribonucleotide reductase(RR)is a key enzyme in tumor proliferation,especially its subunit-RRM2.Although there are multiple therapeutics for tumors,they all have certain limitations.Given their advantages,tr...BACKGROUND Ribonucleotide reductase(RR)is a key enzyme in tumor proliferation,especially its subunit-RRM2.Although there are multiple therapeutics for tumors,they all have certain limitations.Given their advantages,traditional Chinese medicine(TCM)monomers have become an important source of anti-tumor drugs.Therefore,screening and analysis of TCM monomers with RRM2 inhibition can provide a reference for further anti-tumor drug development.AIM To screen and analyze potential anti-tumor TCM monomers with a good binding capacity to RRM2.METHODS The Gene Expression Profiling Interactive Analysis database was used to analyze the level of RRM2 gene expression in normal and tumor tissues as well as RRM2's effect on the overall survival rate of tumor patients.TCM monomers that potentially act on RRM2 were screened via literature mining.Using AutoDock software,the screened monomers were docked with the RRM2 protein.RESULTS The expression of RRM2 mRNA in multiple tumor tissues was significantly higher than that in normal tissues,and it was negatively correlated with the overall survival rate of patients with the majority of tumor types.Through literature mining,we discovered that berberine,ursolic acid,gambogic acid,cinobufagin,quercetin,daphnetin,and osalmide have inhibitory effects on RRM2.The results of molecular docking identified that the above TCM monomers have a strong binding capacity with RRM2 protein,which mainly interacted through hydrogen bonds and hydrophobic force.The main binding sites were Arg330,Tyr323,Ser263,and Met350.CONCLUSION RRM2 is an important tumor therapeutic target.The TCM monomers screened have a good binding capacity with the RRM2 protein.展开更多
BACKGROUND:To evaluate the quality of the literature addressing traditional Chinese medicine for treating Parkinson's disease.DATA SOURCE:A computer-based online search of Chinese publications from January 2001 to ...BACKGROUND:To evaluate the quality of the literature addressing traditional Chinese medicine for treating Parkinson's disease.DATA SOURCE:A computer-based online search of Chinese publications from January 2001 to July 2008 was conducted in Chinese Biology Medical Disc Database and China National Knowledge Infrastructure. Search key words were Parkinson's disease, integrated traditional Chinese and Western medicine, traditional Chinese medicine therapy, and Chinese herb therapy.DATA SELECTION:Articles describing randomized, controlled trials and quasi-randomized, controlled trials were included. Literature quality was assessed using the criteria-Systematic evaluation of clinical literature related to treatment of Parkinson's disease with traditional Chinese medicine. This included methodology, interventions in the treatment/control group, evaluation criterion of outcomes, and frequency.MAIN OUTCOME MEASURES:Evaluation criterion of outcomes (various score methods and evaluation scales), methodological quality, and frequency distribution were all measured.RESULTS:A total of 33 articles with randomized, controlled trials were included. Of these, six described a random method, and the remaining did not describe random allocation methods or random sequence generation methods. None of the studies estimated sample size. Case descriptions of withdrawal and loss to follow-up were unclear. Both the Unified Parkinson's Disease Rating Scale and Webster scale were used in the eligible studies as evaluation criteria.CONCLUSION:There are no high-quality studies that address traditional Chinese medicine therapy and integrated traditional Chinese and Western medicine for treating Parkinson's disease in China. Eligible studies were not performed in accordance with Consolidated Standards of Reporting Trials statement or Standards for Reporting Interventions in Controlled Trials of Acupuncture criteria, and the literature quality was low. The presently used criteria for evaluating therapeutic effects do not completely assess outcomes of traditional Chinese medicine for treating Parkinson's disease. The identification of precise outcomes should be verified using randomized, controlled studies with adequate controls and proper designs.展开更多
文摘Known as sinology in today' s social and cultural development,the Chinese traditional literature has a certain effect on the age.Combined with the view on people' s social value development in traditional literature and explore today' s development of social and cultural schools,the basic embodiment of traditional and social moral schools as the innovation and development of Chinese cultural schools can be summed up.From the traditional Confucian literary concept of development,it can be seen that the specific viewpoint of social development has promoted the innovation and development of Chinese humanistic and social cultural schools.Having the trend of diversification,Chinese traditional literature has a three-dimensional impact on the Chinese cultural schools and also provides a powerful impetus for the diversified development of Chinese cultural schools.
文摘AIM:To analyze the literature on the use of Chinese herbal medicines for the treatment of cholecystitis.METHODS:The literature on treatment of cholecystitis with traditional Chinese medicines(TCM) was analyzed based on the principles and methods described by evidence-based medicine(EBM).Eight databases including MEDLINE,EMbase,Cochrane Central(CCTR),four Chinese databases(China Biological MedicineDatabase,Chinese National Knowledge Infrastructure Database,Database of Chinese Science and Technology Periodicals,Database of Chinese Ministry of Science and Technology) and Chinese Clinical Registry Center,were searched.Full text articles or abstracts concerning TCM treatment of cholecystitis were selected,categorized according to study design,the strength of evidence,the first author's hospital type,and analyzed statistically.RESULTS:A search of the literature published from 1977 through 2009 yielded 1468 articles in Chinese and 9 in other languages;and 93.92% of the articles focused on clinical studies.No article was of levelⅠevidence,and 9.26% were of level Ⅱ evidence.The literature cited by Science Citation Index(SCI),MEDLINE and core Chinese medical journals accounted for 0.41%,0.68% and 7.29%,respectively.Typically,the articles featured in case reports of illness,examined from the perspective of EBM,were weak in both quality and evidence level,which inconsistently conflicted with the fact that most of the papers were by authors from Level-3 hospitals,the highest possible level evaluated based on their comprehensive quality and academic authenticity in China.CONCLUSION:The published literature on TCM treatment of cholecystitis is of low quality and based on low evidence,and cognitive medicine may functions as a useful supplementary framework for the evaluation.
基金sponsored by a grant from the Education and Research Foundation of Faculty of Medicine,Kocaeli University,No.2009/45
文摘This study was designed to evaluate the neuroprotective effects of Morinda citrifofia L. (Rubiaceae) commonly known as noni, and memantine (a N-methy-D-aspartate receptor inhibitor) on hydrocephalus-induced neurodegenerative disorders. Kaolin was injected into the cistern magna of male adult New Zealand rabbits to establish a hydrocephalus animal model. Memantine (20 mg/kg, intraperitoneally; memantine-treated group) or noni (5 mL/kg, intragastrically; noni-treated group) was administered daily for 2 weeks. Microtubule-associated protein-2 and caspase-3 immunohistochemistry were performed to detect neuronal degeneration and apoptosis in the periventricular tissue of the fourth ventricle of rabbits. Microtubule-associated protein-2 staining density was significantly decreased in the hydrocephalic group, while the staining density was significantly increased in the memantine- and noni-treated groups, especially in the noni-treated group. Noni treatment decreased the number of caspase-3-positive cells in rabbits with hydrocephalus, while memantine had no effect. These findings suggest that noni exhibits more obvious inhibitory effects on hydrocephalus-induced neurodegenerative disorders than memantine in periventricular tissue of the fourth ventricle.
文摘Due to the established narrative patterns and powerful and profound ideological influences of classical Chinese literature,the image of China has been reinterpretation during the process of imagination,construction,and experience of Japanese writer or researcher,with many distortions and misinterpretations.The image of China in Japanese literature is an impression and illusion formed by the combination of cultural awareness and literary classics.The following article will analyze and sort out the Chinese image in Japanese literature.
文摘Taking the Ben Cao Gang Mu(《本草纲目》Compendium of Materia Medica)(Jinling edition金陵本)as the research object and“Jing”as the search term,this article summarizes the quantity of medicinals containing“Jing”in Ben Cao Gang Mu,analyzes the connotation and application of“Jing”in traditional Chinese medicine,and finds that the application of“Jing”in medicine does not deviate from the original meaning of“Jing,”but endows it with the concepts of medicine and pharmacy,and expands the application scope of“Jing.”This study is helpful to understand and use spermicide more reasonably.
基金National Science and Technology Major Project(Major new drug de-velopment,NO.40883770)National Natural Science Foundation of China(NO.81774303)。
文摘Objective:To systematically analyze the basic information,research contents and related problems in the design of literature in the research field of traditional Chinese medicine(TCM) for irritable bowel syndrome,as well as to provide reliable evidence for improving clinical efficacy of IBS.Methods:Clinical observational literatures on the treatment of irritable bowel syndrome by TCM in 2009-2019 were searched in following Chinese databases:Chinese National Knowledge Infrastructure(CNKI),Wan Fang Database,China Science and Technology Journal Database(VIP).After selection,included studies were categorized by items as publication time,author regional distribution,treatment of TCM and control group,etc..Then we analyzed and evaluated the clinical effects of TCM treatment of irritable bowel syndrome.Results:1.Of the 986 literatures retrieved,318 met the inclusion criteria,and the number of relative literatures increased year by year.2.There were 224 literatures related to syndrome differentiation,in which 20 types of TCM syndromes were involved.The top three were the syndrome of disharmony between liver and spleen,deficiency of spleen Yang and kidney Yang and deficiency of spleen with damp retention,accounting for 53.12%、15.17% and 8.48%.3.There were 90 literatures on non-dialectical medication,among which Self-made Prescriptions(自拟方) were the most commonly used,accounting for 34.44%.4.There were 39.13% of the control group using antispasmodic.Among the antispasmodic,57.58% was Pinaverium bromide.5.Only 57 literatures were related to the recurrence rate,among which 54 showed a statistically significant difference between the two groups(P<0.05).6.There were 142 literatures involved in the observation of adverse reactions of patients,and the adverse reactions mainly included dryness in the mouth,constipation,abdominal pain,diarrhea,nausea,etc..7.After the evaluation of the quality of the included literature,it was found that among the types of randomized controlled trials(RCTs),5 was class Ⅰ,27 were class Ⅱ,and 273 were class Ⅲ;In non-randomized controlled trials,13 were all class Ⅲ.Conclusion:The number of literatures on TCM treatment for irritable bowel syndrome was increasing year by year,showing that more and more attention had been paid to the clinical application and research of TCM by clinical workers and researchers.While In the clinical research of TCM treatment of irritable bowel syndrome,there were some deficiencies,such as non-standard TCM syndrome type,the main subjects of this study were irritable bowel syndrome-D and the international scale for evaluation of irritable bowel syndrome was not used in most of the experiments.Therefore,it is an urgent need for more high-quality clinical research in attempts to provide enough and reliable evidence to guide the medical care.
文摘This essay reviews Zhang Longxi's A History of Chinese Literature.The book covers Chinese literature from its very beginning to modern times.It emphasizes texts'literary and aesthetic qualities when evaluating and historicizing literature.The book demonstrates the importance of canons in literary history,using Chinese tradition as an example.Therefore,it also brings the Chinese tradition into the broader framework of world literature.Reading Zhang's concise historical overview of Chinese literature,we can better understand the interplay between literary tradition and the individual talent.Zhang Longxi has skillfully combined the writing of a history of literature with literary criticism in this book.Zhang's successful attempt informs literary scholars of possible paradigms of compiling literary history in a post-cultural-studies theoretical context.
基金supported by the Research Project on Medical Education launched by the Medical Education Branch of the Chinese Medical Association and the Medical Education Professional Committee of the Chinese Society of Higher Education in 2018(2018B-N18075)the Education Science Research Project of Beijing University of Chinese Medicine(XJYB2029)the Fundamental Research Funds for the Central Universities(2020-JYB-ZDGG-082).
文摘Objective:The objective of this study is to explore the current situation,clinical research hot spots,and trends of traditional Chinese medicine(TCM)nursing technology in rheumatoid arthritis(RA),to draw a panorama of clinical research,to provide the basis and clues for subsequent high-level evidence integration and further in-depth research.Materials and Methods:Seven databases including China National Knowledge Infrastructure,Chinese Scientific Journal Database(VIP),Wanfang Database,Chinese Biomedical Literature Database(Sino-Med),PubMed,Embase,and the Cochrane Library were searched.The bibliometric method and visualization software CiteSpace were used to conduct a multi-dimensional analysis of the included literature.Results:A total of 805 pieces of literature were included(of them,one was written in German and four in English),and the number of published literature showed an increasing trend year by year.There were only 30(3.73%)pieces of literature published in nursing journals.The hot spots of the co-occurrence map were concentrated in:(1)the nursing of fumigation in RA;(2)the efficacy evaluation of TCM nursing technology on pain,joint malformation,and joint dysfunction caused by RA.The included literature themes focused on five TCM technologies:fumigation,moxibustion,acupoint patching,acupoint injection,and Chinese herbal soaking.The beginning year and strength in TCM fumigation were 2012 and 5.2,and those in moxibustion were 2011 and 3.38.Conclusion:The related studies are on the rise.It has entered the field of international readers with clear research hot spots.However,there are still shortcomings such as little literature published in Chinese nursing core journals,few non-Chinese-related documents,and a lack of international exchanges and cooperation.The current research hot spots in this field are TCM fumigation,and the cutting-edge trend of future research may be fumigation and moxibustion technology.It is suggested that further research can focus on evidence integration and original research on the self-optimization of these two techniques.
基金Supported by Nanchong City School’s Science and Technology Strategic Cooperation,China,No.20SXQT0304Research and Development Project Plan of Affiliated Hospital of North Sichuan Medical College,China,No.2020ZD003.
文摘BACKGROUND Ribonucleotide reductase(RR)is a key enzyme in tumor proliferation,especially its subunit-RRM2.Although there are multiple therapeutics for tumors,they all have certain limitations.Given their advantages,traditional Chinese medicine(TCM)monomers have become an important source of anti-tumor drugs.Therefore,screening and analysis of TCM monomers with RRM2 inhibition can provide a reference for further anti-tumor drug development.AIM To screen and analyze potential anti-tumor TCM monomers with a good binding capacity to RRM2.METHODS The Gene Expression Profiling Interactive Analysis database was used to analyze the level of RRM2 gene expression in normal and tumor tissues as well as RRM2's effect on the overall survival rate of tumor patients.TCM monomers that potentially act on RRM2 were screened via literature mining.Using AutoDock software,the screened monomers were docked with the RRM2 protein.RESULTS The expression of RRM2 mRNA in multiple tumor tissues was significantly higher than that in normal tissues,and it was negatively correlated with the overall survival rate of patients with the majority of tumor types.Through literature mining,we discovered that berberine,ursolic acid,gambogic acid,cinobufagin,quercetin,daphnetin,and osalmide have inhibitory effects on RRM2.The results of molecular docking identified that the above TCM monomers have a strong binding capacity with RRM2 protein,which mainly interacted through hydrogen bonds and hydrophobic force.The main binding sites were Arg330,Tyr323,Ser263,and Met350.CONCLUSION RRM2 is an important tumor therapeutic target.The TCM monomers screened have a good binding capacity with the RRM2 protein.
文摘BACKGROUND:To evaluate the quality of the literature addressing traditional Chinese medicine for treating Parkinson's disease.DATA SOURCE:A computer-based online search of Chinese publications from January 2001 to July 2008 was conducted in Chinese Biology Medical Disc Database and China National Knowledge Infrastructure. Search key words were Parkinson's disease, integrated traditional Chinese and Western medicine, traditional Chinese medicine therapy, and Chinese herb therapy.DATA SELECTION:Articles describing randomized, controlled trials and quasi-randomized, controlled trials were included. Literature quality was assessed using the criteria-Systematic evaluation of clinical literature related to treatment of Parkinson's disease with traditional Chinese medicine. This included methodology, interventions in the treatment/control group, evaluation criterion of outcomes, and frequency.MAIN OUTCOME MEASURES:Evaluation criterion of outcomes (various score methods and evaluation scales), methodological quality, and frequency distribution were all measured.RESULTS:A total of 33 articles with randomized, controlled trials were included. Of these, six described a random method, and the remaining did not describe random allocation methods or random sequence generation methods. None of the studies estimated sample size. Case descriptions of withdrawal and loss to follow-up were unclear. Both the Unified Parkinson's Disease Rating Scale and Webster scale were used in the eligible studies as evaluation criteria.CONCLUSION:There are no high-quality studies that address traditional Chinese medicine therapy and integrated traditional Chinese and Western medicine for treating Parkinson's disease in China. Eligible studies were not performed in accordance with Consolidated Standards of Reporting Trials statement or Standards for Reporting Interventions in Controlled Trials of Acupuncture criteria, and the literature quality was low. The presently used criteria for evaluating therapeutic effects do not completely assess outcomes of traditional Chinese medicine for treating Parkinson's disease. The identification of precise outcomes should be verified using randomized, controlled studies with adequate controls and proper designs.