Objective To construct a precise model for identifying traditional Chinese medicine(TCM)constitutions;thereby offering optimized guidance for clinical diagnosis and treatment plan-ning;and ultimately enhancing medical...Objective To construct a precise model for identifying traditional Chinese medicine(TCM)constitutions;thereby offering optimized guidance for clinical diagnosis and treatment plan-ning;and ultimately enhancing medical efficiency and treatment outcomes.Methods First;TCM full-body inspection data acquisition equipment was employed to col-lect full-body standing images of healthy people;from which the constitutions were labelled and defined in accordance with the Constitution in Chinese Medicine Questionnaire(CCMQ);and a dataset encompassing labelled constitutions was constructed.Second;heat-suppres-sion valve(HSV)color space and improved local binary patterns(LBP)algorithm were lever-aged for the extraction of features such as facial complexion and body shape.In addition;a dual-branch deep network was employed to collect deep features from the full-body standing images.Last;the random forest(RF)algorithm was utilized to learn the extracted multifea-tures;which were subsequently employed to establish a TCM constitution identification mod-el.Accuracy;precision;and F1 score were the three measures selected to assess the perfor-mance of the model.Results It was found that the accuracy;precision;and F1 score of the proposed model based on multifeatures for identifying TCM constitutions were 0.842;0.868;and 0.790;respectively.In comparison with the identification models that encompass a single feature;either a single facial complexion feature;a body shape feature;or deep features;the accuracy of the model that incorporating all the aforementioned features was elevated by 0.105;0.105;and 0.079;the precision increased by 0.164;0.164;and 0.211;and the F1 score rose by 0.071;0.071;and 0.084;respectively.Conclusion The research findings affirmed the viability of the proposed model;which incor-porated multifeatures;including the facial complexion feature;the body shape feature;and the deep feature.In addition;by employing the proposed model;the objectification and intel-ligence of identifying constitutions in TCM practices could be optimized.展开更多
Traditional Chinese medicines are the material basis for the treatment of diseases under theoretical direction, as well as the raw materials of traditional Chinese medicine decoction pieces and Chinese patent medicine...Traditional Chinese medicines are the material basis for the treatment of diseases under theoretical direction, as well as the raw materials of traditional Chinese medicine decoction pieces and Chinese patent medicines. The quality of traditional Chinese medicine directly influences clinical efficacy. Therefore, the identification of traditional Chinese medicine is the responsibility of medicinal workers. The identification method develops from observation, tasting, smelling and listening to firing method and testing with water, and the construction of fingerprints of traditional Chinese medicines and molecular biological techniques. The development and evolution of traditional Chinese medicine identification methods was reviewed in this paper.展开更多
Zhongjing Zhang’s Shang Han Lun(Treatise on Cold-induced Diseases,an ancient Chinese medical book written by Zhongjing Zhang in the Eastern Han Dynasty)was pioneering to conduct the Six-Meridian Pattern Identificatio...Zhongjing Zhang’s Shang Han Lun(Treatise on Cold-induced Diseases,an ancient Chinese medical book written by Zhongjing Zhang in the Eastern Han Dynasty)was pioneering to conduct the Six-Meridian Pattern Identification,which provided later generations with a theoretical basis for the treatment of Exogenous Febrile Diseases.The coronavirus disease 2019 belongs to the category of“Pestilence”(the general term for virulent infectious epidemic diseases)in“Febrile Diseases”(the general term for acute externally contracted diseases caused by Warm Pathogens,with fever as the chief manifestation,also known as Warm Diseases)and the treatment of coronavirus disease 2019 is mostly based on the Triple Energizer Pattern Identification(the a categorization of Pattern Identification according to the theory of the Triple Energizer)or Defense,Qi,Nutrient and Blood Pattern Identification(the categorization of Febrile Diseases Pattern Identification according to the theory of Defense,Qi,Nutrient and Blood which indicates the stages of the clinical course with corresponding pathological changes).Although the theory of Cold-induced Diseases(the condition caused by Cold,manifested as chills and fever,absence of sweating,headache and floating-tense pulse)and the theory of Febrile Disease seem to be entirely distinct with each other,Zhongjing Zhang’s theory contained Triple Energizer Pattern Identification or Defense,Qi,Nutrient and Blood Pattern Identification,and Triple Energizer Pattern Identification or Defense Qi,Nutrient and Blood Pattern Identification also contained Zhongjing Zhang’s Six-Meridian Pattern Identification(the categorization of Pattern Identification according to the theory of the Six Meridians,applied to the diagnosis of acute Febrile Diseases at different stages,and also useful for the Pattern Identification of other diseases).The basic principles and therapeutic methods of Cold-induced Diseases and Febrile Diseases are intertwined.Therefore,this paper will combine the two theories to analyze the traditional Chinese medicine syndromes of coronavirus disease 2019,and try to use Six-Meridian Pattern Identification to guide the treatment of this disease.展开更多
Objective:To study the relationship between the recovery of knee joint injury and traditional Chinese medicine constitution of young male amateur cyclist in Hainan.Methods:720 young male amateur cyclists were selected...Objective:To study the relationship between the recovery of knee joint injury and traditional Chinese medicine constitution of young male amateur cyclist in Hainan.Methods:720 young male amateur cyclists were selected from the tour nanli lake national wetland park cycling race and Hainan international tourism island cycling league(ding'an station)in 2019.According to the classification criteria of TCM constitutions in classification and determination of TCM constitutions revised by the Chinese association of traditional Chinese medicine in April 2009,the TCM constitutions were divided into mild constitution group and Yin deficiency constitution group.Standard Kujala knee pain questionnaire was used to evaluate knee joint function in pinyin and Yin deficiency groups.To observe the relationship between TCM constitution and functional injury and recovery degree of knee joint.Results:Body mass index(BMI)of Yin deficiency quality was lower than that of pinyin deficiency quality(P<0.01).Score of knee flexion and extension degree was higher in Yin deficiency quality 30 minutes before the race(P<0.05).The score of Yin deficiency quality was lower after 30 minutes of squatting(P<0.01)and jumping(P<0.05).The total score of knee joint was higher 5 days after the race(P<0.01).The knee flexion and extension(P<0.05)and jump(P<0.05)were higher in the pre-race and post-race scores.Conclusion:There is a high correlation between the constitution of traditional Chinese medicine and the degree of functional injury and recovery of knee joint.The degree of post-game sports injury is higher and the recovery of post-game sports injury is faster.Therefore,different sports protection schemes can be formulated for different constitutions in bicycle RACES to reduce the occurrence of sports injuries and accelerate the recovery time of sports injuries.展开更多
As China's population ages, the incidence of colorectal cancer in the elderly has increased. At present, colorectal cancer depends on surgery, radiotherapy and chemotherapy. Due to the characteristics of the elder...As China's population ages, the incidence of colorectal cancer in the elderly has increased. At present, colorectal cancer depends on surgery, radiotherapy and chemotherapy. Due to the characteristics of the elderly, postoperative recovery is slow, prone to postoperative complications and difficult to tolerate radiotherapy and chemotherapy have become the main problem hindering the disease. Based on the theory of prevention, the use of drugs from the perspective of constitution and etiology can prevent the occurrence of colorectal cancer in the elderly. Traditional Chinese medicine (TCM) combined with radiotherapy and chemotherapy can alleviate adverse reactions and improve treatment efficacy. TCM with surgical treatment can reduce the occurrence of postoperative complications and promote postoperative recovery. For patients with advanced colorectal cancer, TCM can play a role in fighting cancer and improving the quality of life of patients. For patients in stable phase, TCM can prevent tumor recurrence and metastasis.展开更多
Biosensor is an instrument which is sensitive to biological material and converts its concentration into electrical signals.Organisms such as enzymes, antibodies, tissues, cells and so on can selectively identify spec...Biosensor is an instrument which is sensitive to biological material and converts its concentration into electrical signals.Organisms such as enzymes, antibodies, tissues, cells and so on can selectively identify specific substances. Thesemolecular recognition functions can be combined with the target, such as the binding of antibodies and antigens, and thebinding of enzymes to the substrate through the recognition process. Biosensor has the advantages of high specificity,high sensitivity, fast reaction speed, low cost and easy operation. It has wide application prospect in food, pharmacy,chemical industry, clinical examination, biomedicine, environmental monitoring and so on, especially as a newtechnology means, in the field of modern herbal medicine research influence. Studies have demonstrated that thebiosensing technology has been applied to, traditional Chinese medicine （TCM） targets, isolation and purification ofTCM, the mechanism of TCM, quality control of TCM, the active ingredients detection of TCM and other basicresearches. Biosensor technology has made an important contribution to the research of modern herbal medicine, and hasbecome a Hot-spot in future research.展开更多
Compared with western medicine with objective and standardized theories,traditional Chinese medicine(TCM)places more emphasis on subjective thinking.Moreover,there are several academic schools under TCM,and ancient se...Compared with western medicine with objective and standardized theories,traditional Chinese medicine(TCM)places more emphasis on subjective thinking.Moreover,there are several academic schools under TCM,and ancient secret prescriptions and proven prescriptions play important roles in TCM treatments.However,the drugs used by some academic schools and some ancient secret prescriptions and proven prescriptions often contradict mainstream theories,and some TCM treatment methods do not significantly conform to the methods that are considered safe by the Chinese Pharmacopoeia(2015 edition),medical textbooks and other canonical books.Despite the long history and abundant successful experiences of TCM treatments,controversies regarding these unconventional treatment technologies,specifically when these breach the safety standards of treatment,exist considering that several medical adverse effects are observed when performing these unconventional treatments.In view of this,distinguishing“welldefined technological breakthrough”from“medical fault”is considered necessary.This study discusses the issue and raises constructive suggestions on the corresponding identification standards for unconventional treatment strategies in TCM.展开更多
Existing traditional Chinese medicine(TCM)-related databases are still insufficient in data standardization,integrity and precision,and need to be updated urgently.Herein,an Encyclopedia of Traditional Chinese Medicin...Existing traditional Chinese medicine(TCM)-related databases are still insufficient in data standardization,integrity and precision,and need to be updated urgently.Herein,an Encyclopedia of Traditional Chinese Medicine version 2.0(ETCM v2.0,http://www.tcmip.cn/ETCM2/front/#/)was constructed as the latest curated database hosting 48,442 TCM formulas recorded by ancient Chinese medical books,9872 Chinese patent drugs,2079 Chinese medicinal materials and 38,298 ingredients.To facilitate the mechanistic research and new drug discovery,we improved the target identification method based on a two-dimensional ligand similarity search module,which provides the confirmed and/or potential targets of each ingredient,as well as their binding activities.Importantly,five TCM formulas/Chinese patent drugs/herbs/ingredients with the highest Jaccard similarity scores to the submitted drugs are offered in ETCM v2.0,which may be of significance to identify prescriptions/herbs/ingredients with similar clinical efficacy,to summarize the rules of prescription use,and to find alternative drugs for endangered Chinese medicinal materials.Moreover,ETCM v2.0 provides an enhanced Java Script-based network visualization tool for creating,modifying and exploring multi-scale biological networks.ETCM v2.0 may be a major data warehouse for the quality marker identification of TCMs,the TCM-derived drug discovery and repurposing,and the pharmacological mechanism investigation of TCMs against various human diseases.展开更多
基金National Key Research and Development Program of China(2022YFC3502302)National Natural Science Foundation of China(82074580)Graduate Research Innovation Program of Jiangsu Province(KYCX23_2078).
文摘Objective To construct a precise model for identifying traditional Chinese medicine(TCM)constitutions;thereby offering optimized guidance for clinical diagnosis and treatment plan-ning;and ultimately enhancing medical efficiency and treatment outcomes.Methods First;TCM full-body inspection data acquisition equipment was employed to col-lect full-body standing images of healthy people;from which the constitutions were labelled and defined in accordance with the Constitution in Chinese Medicine Questionnaire(CCMQ);and a dataset encompassing labelled constitutions was constructed.Second;heat-suppres-sion valve(HSV)color space and improved local binary patterns(LBP)algorithm were lever-aged for the extraction of features such as facial complexion and body shape.In addition;a dual-branch deep network was employed to collect deep features from the full-body standing images.Last;the random forest(RF)algorithm was utilized to learn the extracted multifea-tures;which were subsequently employed to establish a TCM constitution identification mod-el.Accuracy;precision;and F1 score were the three measures selected to assess the perfor-mance of the model.Results It was found that the accuracy;precision;and F1 score of the proposed model based on multifeatures for identifying TCM constitutions were 0.842;0.868;and 0.790;respectively.In comparison with the identification models that encompass a single feature;either a single facial complexion feature;a body shape feature;or deep features;the accuracy of the model that incorporating all the aforementioned features was elevated by 0.105;0.105;and 0.079;the precision increased by 0.164;0.164;and 0.211;and the F1 score rose by 0.071;0.071;and 0.084;respectively.Conclusion The research findings affirmed the viability of the proposed model;which incor-porated multifeatures;including the facial complexion feature;the body shape feature;and the deep feature.In addition;by employing the proposed model;the objectification and intel-ligence of identifying constitutions in TCM practices could be optimized.
基金Supported by Zhuang Yao Medicine Collaborative Innovation Center(GJKY[2013]20)Guangxi Key Laboratory of Zhuang Yao Medicine(GKJZ[2014]32)+2 种基金Guangxi Key Discipline:Zhuang Pharmacy(GJKY[2013]16)Chinese Traditional Medicine Innovation Theory and Drug Efficacy Study of Bagui Scholars(J13162)National Natural Science Foundation of China(81260620)
文摘Traditional Chinese medicines are the material basis for the treatment of diseases under theoretical direction, as well as the raw materials of traditional Chinese medicine decoction pieces and Chinese patent medicines. The quality of traditional Chinese medicine directly influences clinical efficacy. Therefore, the identification of traditional Chinese medicine is the responsibility of medicinal workers. The identification method develops from observation, tasting, smelling and listening to firing method and testing with water, and the construction of fingerprints of traditional Chinese medicines and molecular biological techniques. The development and evolution of traditional Chinese medicine identification methods was reviewed in this paper.
文摘Zhongjing Zhang’s Shang Han Lun(Treatise on Cold-induced Diseases,an ancient Chinese medical book written by Zhongjing Zhang in the Eastern Han Dynasty)was pioneering to conduct the Six-Meridian Pattern Identification,which provided later generations with a theoretical basis for the treatment of Exogenous Febrile Diseases.The coronavirus disease 2019 belongs to the category of“Pestilence”(the general term for virulent infectious epidemic diseases)in“Febrile Diseases”(the general term for acute externally contracted diseases caused by Warm Pathogens,with fever as the chief manifestation,also known as Warm Diseases)and the treatment of coronavirus disease 2019 is mostly based on the Triple Energizer Pattern Identification(the a categorization of Pattern Identification according to the theory of the Triple Energizer)or Defense,Qi,Nutrient and Blood Pattern Identification(the categorization of Febrile Diseases Pattern Identification according to the theory of Defense,Qi,Nutrient and Blood which indicates the stages of the clinical course with corresponding pathological changes).Although the theory of Cold-induced Diseases(the condition caused by Cold,manifested as chills and fever,absence of sweating,headache and floating-tense pulse)and the theory of Febrile Disease seem to be entirely distinct with each other,Zhongjing Zhang’s theory contained Triple Energizer Pattern Identification or Defense,Qi,Nutrient and Blood Pattern Identification,and Triple Energizer Pattern Identification or Defense Qi,Nutrient and Blood Pattern Identification also contained Zhongjing Zhang’s Six-Meridian Pattern Identification(the categorization of Pattern Identification according to the theory of the Six Meridians,applied to the diagnosis of acute Febrile Diseases at different stages,and also useful for the Pattern Identification of other diseases).The basic principles and therapeutic methods of Cold-induced Diseases and Febrile Diseases are intertwined.Therefore,this paper will combine the two theories to analyze the traditional Chinese medicine syndromes of coronavirus disease 2019,and try to use Six-Meridian Pattern Identification to guide the treatment of this disease.
文摘Objective:To study the relationship between the recovery of knee joint injury and traditional Chinese medicine constitution of young male amateur cyclist in Hainan.Methods:720 young male amateur cyclists were selected from the tour nanli lake national wetland park cycling race and Hainan international tourism island cycling league(ding'an station)in 2019.According to the classification criteria of TCM constitutions in classification and determination of TCM constitutions revised by the Chinese association of traditional Chinese medicine in April 2009,the TCM constitutions were divided into mild constitution group and Yin deficiency constitution group.Standard Kujala knee pain questionnaire was used to evaluate knee joint function in pinyin and Yin deficiency groups.To observe the relationship between TCM constitution and functional injury and recovery degree of knee joint.Results:Body mass index(BMI)of Yin deficiency quality was lower than that of pinyin deficiency quality(P<0.01).Score of knee flexion and extension degree was higher in Yin deficiency quality 30 minutes before the race(P<0.05).The score of Yin deficiency quality was lower after 30 minutes of squatting(P<0.01)and jumping(P<0.05).The total score of knee joint was higher 5 days after the race(P<0.01).The knee flexion and extension(P<0.05)and jump(P<0.05)were higher in the pre-race and post-race scores.Conclusion:There is a high correlation between the constitution of traditional Chinese medicine and the degree of functional injury and recovery of knee joint.The degree of post-game sports injury is higher and the recovery of post-game sports injury is faster.Therefore,different sports protection schemes can be formulated for different constitutions in bicycle RACES to reduce the occurrence of sports injuries and accelerate the recovery time of sports injuries.
文摘As China's population ages, the incidence of colorectal cancer in the elderly has increased. At present, colorectal cancer depends on surgery, radiotherapy and chemotherapy. Due to the characteristics of the elderly, postoperative recovery is slow, prone to postoperative complications and difficult to tolerate radiotherapy and chemotherapy have become the main problem hindering the disease. Based on the theory of prevention, the use of drugs from the perspective of constitution and etiology can prevent the occurrence of colorectal cancer in the elderly. Traditional Chinese medicine (TCM) combined with radiotherapy and chemotherapy can alleviate adverse reactions and improve treatment efficacy. TCM with surgical treatment can reduce the occurrence of postoperative complications and promote postoperative recovery. For patients with advanced colorectal cancer, TCM can play a role in fighting cancer and improving the quality of life of patients. For patients in stable phase, TCM can prevent tumor recurrence and metastasis.
文摘Biosensor is an instrument which is sensitive to biological material and converts its concentration into electrical signals.Organisms such as enzymes, antibodies, tissues, cells and so on can selectively identify specific substances. Thesemolecular recognition functions can be combined with the target, such as the binding of antibodies and antigens, and thebinding of enzymes to the substrate through the recognition process. Biosensor has the advantages of high specificity,high sensitivity, fast reaction speed, low cost and easy operation. It has wide application prospect in food, pharmacy,chemical industry, clinical examination, biomedicine, environmental monitoring and so on, especially as a newtechnology means, in the field of modern herbal medicine research influence. Studies have demonstrated that thebiosensing technology has been applied to, traditional Chinese medicine （TCM） targets, isolation and purification ofTCM, the mechanism of TCM, quality control of TCM, the active ingredients detection of TCM and other basicresearches. Biosensor technology has made an important contribution to the research of modern herbal medicine, and hasbecome a Hot-spot in future research.
基金We thank for the funding support from the Hunan Provincial Situation Advisory Project(No.2013ZZ5).
文摘Compared with western medicine with objective and standardized theories,traditional Chinese medicine(TCM)places more emphasis on subjective thinking.Moreover,there are several academic schools under TCM,and ancient secret prescriptions and proven prescriptions play important roles in TCM treatments.However,the drugs used by some academic schools and some ancient secret prescriptions and proven prescriptions often contradict mainstream theories,and some TCM treatment methods do not significantly conform to the methods that are considered safe by the Chinese Pharmacopoeia(2015 edition),medical textbooks and other canonical books.Despite the long history and abundant successful experiences of TCM treatments,controversies regarding these unconventional treatment technologies,specifically when these breach the safety standards of treatment,exist considering that several medical adverse effects are observed when performing these unconventional treatments.In view of this,distinguishing“welldefined technological breakthrough”from“medical fault”is considered necessary.This study discusses the issue and raises constructive suggestions on the corresponding identification standards for unconventional treatment strategies in TCM.
基金supported by Key project at the National Natural Science Foundation of China(Grant Nos.81830111 and 82030122,China)the Innovation Project of China Academy of Chinese Medical Sciences(Grant No.CI2021A04907,China)。
文摘Existing traditional Chinese medicine(TCM)-related databases are still insufficient in data standardization,integrity and precision,and need to be updated urgently.Herein,an Encyclopedia of Traditional Chinese Medicine version 2.0(ETCM v2.0,http://www.tcmip.cn/ETCM2/front/#/)was constructed as the latest curated database hosting 48,442 TCM formulas recorded by ancient Chinese medical books,9872 Chinese patent drugs,2079 Chinese medicinal materials and 38,298 ingredients.To facilitate the mechanistic research and new drug discovery,we improved the target identification method based on a two-dimensional ligand similarity search module,which provides the confirmed and/or potential targets of each ingredient,as well as their binding activities.Importantly,five TCM formulas/Chinese patent drugs/herbs/ingredients with the highest Jaccard similarity scores to the submitted drugs are offered in ETCM v2.0,which may be of significance to identify prescriptions/herbs/ingredients with similar clinical efficacy,to summarize the rules of prescription use,and to find alternative drugs for endangered Chinese medicinal materials.Moreover,ETCM v2.0 provides an enhanced Java Script-based network visualization tool for creating,modifying and exploring multi-scale biological networks.ETCM v2.0 may be a major data warehouse for the quality marker identification of TCMs,the TCM-derived drug discovery and repurposing,and the pharmacological mechanism investigation of TCMs against various human diseases.
