Regularity and mechanism of medicinal and edible herbs in the treatment of myelosuppression / 新乡医学院学报

Objective To explore the regularity and potential mechanisms of medicinal and edible herbs(MEHs)in the treatment of myelosuppression through the retrieval,summary,sorting and visual analysis of relevant literature.Methods Literature about MEHs treatment for myelosuppression was reviewed in document databases,such as Web of Science,CNKI,Wanfang Data Knowledge Service Platform,China Science and Technology Journal Database,and China Biology Medicine Disc.Multivariate statistical analysis was performed using the SPSS and CiteSpace software to explore the frequency,efficacy and correlation of MEHs,as well as the potential mechanisms of MEHs in treating myelosuppression.Results A total of 123 recipes involving 170 traditional Chinese medicines(including 38 MEHs)were screened out.Five pairs of MEHs core combinations in the treatment of myelosuppression were obtained by cluster analysis.Their main functions included benefiting qi and nourishing blood,invigo-rating spleen and dispelling dampness,replenishing qi and solidifying kidney.The potential mechanisms were associated with many related signal pathways,such as Janus kinase 2-signal transducer and activator of transcription 5 andβ-catenini.Conclusion MEHs such as radix astragali combined with angelica sinensis,poria cocos and codonopsis pilosula are mainly used clinically to treat myelosuppression induced by chemotherapy.They play their therapeutic effects by promoting proliferation and delaying senescence of hematopoietic stem cells.

Analyze the Laws and Mechanism of the National Patent Chinese Herbal Prescription for Gout / 浙江中医药大学学报

[Objective]To explore the medication rule of TCM compound patent in the treatment of gout,and analyze the mechanism of action of the core herbs based on the national patent database.[Methods]The Chinese herbal compound patent database for gout treatment was retrieved and entered into the Website of China Patent Announcement of The State Intellectual Property Office.The characteristics of medications were analyzed by frequency statistics,Apriori algorithm,factor analysis and systematic clustering method.The Chinese herbs targets of the core herbs combinations were obtained through Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform(TCMSP),and the gout disease targets were obtained from Human Gene database(GeneCards)and Online Mendelian Inheritance in Man(OMIM)database.The intersection of the two targets was imported into Cytoscape 3.9.1 software,and the Cluego plug-in was used to complete the Kyoto Encyclopedia of Genes and Genomes(KEGG)pathway enrichment analysis of the herb combinations.The intersection targets were imported into STRING database to obtain protein-protein interaction(PPI)network,and some key targets were selected for molecular docking with corresponding active compounds of Chinese herbs.[Results]A total of 508 Chinese herbal compound patents were included in the treatment of gout,involving 401 Chinese herbs,and the frequency of herbs was 6 082 times.Chinese herbs for diuresis-inducing and dampness-draining were mainly used,followed by herbs for tonifying deficiency,clearing heat,promoting blood circulation and removing blood stasis.The analysis of association rules obtained 3 binomial association rules and 5 trinomial association rules.Eight common factors were extracted by factor analysis.Three groups of herbs combinations were obtained by systematic clustering analysis,and 56 common biological pathways of herbs combination enrichment were found.Molecular docking results showed that the combination of Quercetin and tumor necrosis factor(TNF)was the best,followed by Baicalein and interleukin-6(IL-6),and the combination of Quercetin and adenosine triphosphate binding cassette super family G member 2(ABCG2)was good.[Conclusion]The national patent prescriptions for gout treatment based on the core pathogenesis of"turbid dampness and blood stasis"are mainly from three aspects of dampness,blood stasis and deficiency.The core herbs combinations are often supplemented or subtracted based on Simiao Powder,Fuling Zexie Decoction and Siwu Decoction.Chinese herbs mainly exert their effects through multiple signaling pathways such as TNF,hypoxia inducible factor-1(HIF-1),Toll-like receptors(TLRs)and IL-17 and promote excretion of uric acid.

A Preliminary Study on the Use of Fumigating and Washing Decoctions in Medical Records Integration of Palace in Qing Dynasty / 浙江中医药大学学报

[Objective]To explore the specificity and effectiveness of Medical Records Integration of Palace in Qing Dynasty for the treatment of diseases,and to provide a reference for the modern clinical external therapy.[Methods]Taking 117 fumigating and washing decoctions in Medical Records Integration of Palace in Qing Dynasty as the research object,using Excel software,the formulas,dosage,medicinal properties,and efficacy of Qinggong fumigating and washing decoctions were organized and counted.Combining with the relevant medical cases and the commentaries in the book,the use of the fumigating and washing decoctions in the Qing Palace was systematically organized.[Results]The 117 fumigating and washing decoctions in Medical Records Integration of Palace in Qing Dynasty show many features such as there are many kinds of formula,the quality of the formula is refined;the effect is strength and special focus,formula with modification according to symptoms,flexible usage of medicine,treatment first,independent use of the amount of medicine,good use of the wind-extinguishing medicinal,filling in the poisonous features when needed.It also has other advantages such as a wide range of audiences,a unique approach,sophisticated instruments,and a meticulous process of preparation of the liquid.[Conclusion]The use of the fumigating and washing decoctions in Medical Records Integration of Palace in Qing Dynasty has palace characteristics and advantages,exploring its use can gain unique insights and revelations,which helps to carry forward the characteristics of court medication and promotes the development of external therapeutic methods of traditional Chinese medicine as high research value.

DNA metabarcoding analysis of fungal community on surface of four root herbs / 中草药·英文版

OBJECTIVE@#Angelicae Sinensis Radix (ASR, Danggui in Chinese), Cistanches Herba (CH, Roucongrong in Chinese), Ginseng Radix et Rhizoma (PG, Renshen in Chinese), and Panacis Quinquefolii Radix (PQ, Xiyangshen in Chinese), widely used as medicine and dietary supplement around the world, are susceptible to fungal and mycotoxin contamination. In this study, we aim to analyze their fungal community by DNA metabarcoding.@*METHODS@#A total of 12 root samples were collected from three main production areas in China. The samples were divided into four groups based on herb species, including ASR, CH, PG, and PQ groups. The fungal community on the surface of four root groups was investigated through DNA metabarcoding via targeting the internal transcribed spacer 2 region (ITS2).@*RESULTS@#All the 12 samples were detected with fungal contamination. Rhizopus (13.04%-74.03%), Aspergillus (1.76%-23.92%), and Fusarium (0.26%-15.27%) were the predominant genera. Ten important fungi were identified at the species level, including two potential toxigenic fungi (Penicillium citrinum and P. oxalicum) and eight human pathogenic fungi (Alternaria infectoria, Candida sake, Hyphopichia burtonii, Malassezia globosa, M. restricta, Rhizopus arrhizus, Rhodotorula mucilaginosa, and Ochroconis tshawytschae). Fungal community in ASR and CH groups was significantly different from other groups, while fungal community in PG and PQ groups was relatively similar.@*CONCLUSION@#DNA metabarcoding revealed the fungal community in four important root herbs. This study provided an important reference for preventing root herbs against fungal and mycotoxin contamination.

Experience of National TCM Master Wang Qingguo in Treating Liver Cirrhosis with Triplet Herbs / 中国中医药信息杂志

This article summarized the experience of national TCM master Wang Qingguo in treating liver cirrhosis with triplet herbs.Professor Wang believes that the etiology and pathogenesis of liver cirrhosis are always based on the disorders of liver,spleen and kidney function,the dampness and heat retention is an important factor of the disease.When the disease enters the collaterals,blood stasis runs through the development of the disease,qi,blood and water are both pathological products and pathogenic factors.Therefore,supporting the healthy qi and eliminating pathogens,and treating both manifestation and root cause of disease are important treatment principles for liver cirrhosis.Professor Wang takes the whole as the main principle and selects triplet herbs that are suitable for the pathogenesis at different stages of disease development.He emphasizes the three methods of soothing the liver and promoting dampness,removing blood stasis and diuresis,and supporting the healthy qi and eliminating pathogens.He flexibly applies the treatment,and the clinical efficacy is remarkable.

A Review on Anti-Diabetic Herbs of Siddha System Based on Their Organoleptic Characteristic

The Siddha system is a primordial system of medicine followed over a long period in the Southern part of India. Siddha system has peculiar methods in treating a disease and also possesses various diagnostic methods and treatment protocols. In the Siddha system, diagnostic methods are purely differing from other systems. The diagnostic tools are Envagaithervu (Eight Fold Assessment Test), Neer Kuri & Nei Kuri (Siddha Urine Test), Nadi (Pulse Test) etc. In the Siddha system treatments are based on Nadi, Suvai. Diabetics are the major non-communicable disease in the world. According to the statistics India is second among the top ten nations in the world, with 69.2 million people suffering from diabetes and another 36.5 million struggling with pre-diabetes. This rising prevalence is mostly due to changes in lifestyle, such as consuming unhealthy foods and being physically sedentary. In the Siddha system, it is compared with Neerizhuvu Noi. In Siddha, diabetes is not an illness. It is possible to keep it under control with the right diet and treatment. The article focus on scientific justification of the relationship of herbs cured Neerizhuvu Noi mentioned in classical text by their organoleptic characters and anti diabetic activity of the herbs. Taste plays a significant part in the selection of medicinal plants for each person in this kind of personalized treatment that is based on their constitution. This article discusses the Siddha approach to the control of diabetes, with a particular focus on the flavour of herbs.

Role of herbs at the crossroads of metabolic syndrome and mental illness

The potential use of herbs in treating and managing comorbidities is emerging. Mental illnesses (MIs) are a widespread cause of distress and dysfunction and substantially impact one's quality of life. While the precise reason for the onset of mental illness is elusive, several chronic health complications, including metabolic syndrome (MetS), affect an individual's well-being. Thus, it is beneficial to identify the intercepts and explore the role of herbs in combating MetS-associated MIs or vice versa. This study explores the relationship between Mets and mental illness and assesses which herbs may have properties that benefit both conditions. The research design and selection process were done among the mental disorder individuals with two sets of keywords and expanded controlled vocabulary phrases, nine databases for systematic literature searches, critical assessment of the papers obtained, and meta-analysis. Our findings suggest that the excess levels of inflammatory cytokines such as C-reactive protein, interleukin, and leptin resistance in MetS strongly correlate with MIs such as depression. The resulting cross-sectional pooled odds ratio was 1.75 (95% CI 1.60-1.92), indicating a strong relationship between Mets and MIs. This study provides an essential theoretical foundation for therapeutic options and prospective intervention methods for comorbid Mets and mental illness. Some herbs have a relevant effect in treating both cases, broadening the breadth of knowledge to guide future research on this topic.

Coherence and vitals of medicinal herbs, nutrients, and yoga in stress management and psychological stasis

When the time lows of the psychological body, about the human mind, there is a vital relationship between the psychological and somatic body leading to stress and mishaps. This could be a lack of coherence among significant components in the body, which are characterized by hormones such as cortisol and adrenaline that come into play. Cortisol and adrenaline are released when there is usually a response of fight or flight, where these hormones get ready to handle the body’s reaction, and when this happens properly, it yields stress. Stress occurs through all age groups across every ethnicity and population, as the functioning of the mind is very similar. Managing this emerging stress and anxiety condition could be done through the easy way of the modern system of medicine, allopathy. Alternatively, the traditional method comes in handy to maintain such a condition with hardly any long-term side effects. A few conventional techniques like the practice of yoga, support of the proper nutrients, and certain medicinal herbs are bent to see a change in the perspective of coping mechanisms that results in a stress-free environment within the human mind. Many patterns of practices are noticed that there are specific nutrients and supplements formulated with medicinal herbs with significant pharmacological properties and the ancient activity of yoga aid in stress management. Using and practicing regularly can help in an integrated caliber of living. This review article sheds information and collation on such significant medicinal herbs, nutrients, and renounced practices of yoga that play together in the balance of the human body to overcome the distress of the mind. Many studies have noticed that medicinal herbs, nutrients, and specific yogic asanas help handle stress and anxiety, giving a holistic living pattern.

Active Components in Chinese Medicinal Herbs Regulate Osteogenic Signaling Pathway in Treatment of Steroid-induced Osteonecrosis of Femoral Head： A Review / 中国实验方剂学杂志

As a threat to human health， steroid-induced osteonecrosis of femur head is a common refractory orthopedic disease mainly caused by glucocorticoids， with poor prognosis and unclear pathogenesis. Osteogenesis-associated signaling pathways play an important role in bone formation. Glucocorticoid-induced abnormal activation and transport of these signaling pathways lead to abnormal differentiation of bone marrow mesenchymal stem cells， dysfunction of bone metabolism， and osteogenesis disorders， which may be the main reasons for the occurrence and development of steroid-induced osteonecrosis of femur head. Bone formation and remodeling need the participation of bone marrow mesenchymal stem cells， which are stem cells characterized by continuous self-renewal and differentiation. The key to strengthening bone remodeling is to improve the osteogenic differentiation capacity， which is the key point to inhibit bone resorption and prevent bone marrow mesenchymal stem cells from differentiating into osteoclasts. Traditional Chinese medicine （TCM） has been used in the treatment of osteonecrosis in ancient times. It is recorded in the Treasury of Words on Materia Medica （《本草汇编》） that "The deficiency in the lower energizer cannot be tonified without Eucommiae Cortexz.The soreness in lower legs cannot be alleviated without Eucommiae Cortex...The pain in the waist and knee cannot be relieved without Eucommiae Cortex...Tonifying liver and invigorating kidney， Eucommiae Cortex is an essential medicine." This indicates that ancient physicians have already begun to use the liver-tonifying， kidney-invigorating， and sinew-bone-strengthening effects of Eucommiae Cortex for the treatment of osteonecrosis. As the national support for the development of TCM strengthens， increasing studies have been conducted on the TCM prevention and treatment of steroid-induced osteonecrosis of femur head. Studies have suggested that Chinese medicinal herbs can exert a positive effect on the differentiation of bone marrow mesenchymal stem cells by affecting targeted signaling molecules， and promote osteogenesis and bone defect repair， thus combating the occurrence and development of steroid-induced osteonecrosis of femur head. The regulation of osteogenic signaling pathway by Chinese medicines to prevent steroid-induced osteonecrosis of femoral head has become a hot research topic. This article reviews the studies about the prevention and treatment of steroid-induced osteonecrosis of femur head with the active components in Chinese medicinal herbs by regulating osteogenic signaling pathways. We then explore the mechanism of the active components in promoting the differentiation of bone marrow mesenchymal stem cells into osteoblasts and inhibiting their differentiation into osteoclasts to facilitate bone formation， aiming to provide a reference for the further study of treating steroid-induced osteonecrosis of femoral head with Chinese medicinal herbs.

Active Components in Chinese Medicinal Herbs Regulate AMPK/mTOR Pathway to Mediate Autophagy in Diabetic Kidney Disease： A Review / 中国实验方剂学杂志

Diabetic kidney disease （DKD） is one of the typical microvascular complications in patients with diabetes and a major cause of end-stage renal disease， with the pathogenesis remains to be elucidated. It may be associated with hemodynamic effects， genetic factors， kidney inflammatory injury， oxidative stress， autophagy dysregulation， metabolic disorders and so on. Because of its complex mechanism， there are no specific prevention and treatment measures in clinical practice. AMP-activated protein kinase （AMPK）/mammalian target of rapamycin （mTOR） signaling pathway is a classical pathway involved in the regulation of autophagy. This pathway can be activated for treating DKD. Recent studies have demonstrated that the active components in Chinese medicinal herbs play a role in the prevention and treatment of DKD by directly acting on targeted cells and autophagy targets， which has attracted extensive attention. Researchers have extensively studied the occurrence and development of DKD and the mechanism of drug intervention in DKD， and the results prove that AMPK/mTOR pathway plays a role in the development of this disease. The active components in Chinese medicinal herbs regulate the AMPK/mTOR signaling pathway to affect autophagy， alleviate oxidative stress， inflammation， and extracellular matrix aggregation， and promote the generation of autophagosomes， thus mitigating kidney injury. This paper mainly reviews the relationship between AMPK/mTOR signaling pathway， autophagy， and DKD and the mechanism of active components in Chinese medicinal herbs in mediating autophagy via the AMPK/mTOR pathway， aiming to provide a theoretical basis for the clinical prevention and treatment of DKD.

Quality evaluation and multi-spectral identification of origin herbs of Lonicerae Japonicae Flos based on grey correlation-TOPSIS method / 中国中药杂志

The grey correlation-TOPSIS method was used to evaluate the quality of the origin herbs of Lonicerae Japonicae Flos, and the Fourier transform near-infrared(NIR) and mid-infrared(MIR) spectroscopy was applied to establish the identification model of origin herbs of Lonicerae Japonicae Flos by combining chemometrics and spectral fusion strategies. The content of neochlorogenic acid, chlorogenic acid, cryptochlorogenic acid, caffeic acid, secoxyloganin, isoquercitrin, isochlorogenic acid B, isochlorogenic acid A, and isochlorogenic acid C in six origin herbs of Lonicerae Japonicae Flos was determined by high-performance liquid chromatography(HPLC), and their quality was evaluated by the grey correlation-TOPSIS method. The Fourier transform NIR and MIR spectra of six origin herbs of Lonicerae Japonicae Flos(Lonicera japonica, L. macranthoides, L. hypoglauca, L. fulvotomentosa, L. confuse, and L. similis) were collected. At the same time, principal component analysis(PCA), support vector machine(SVM), and spectral data fusion technology were combined to determine the optimal identification method for the origin herbs of Lonicerae Japonicae Flos. There were differences in the quality of the origin herbs of Lonicerae Japonicae Flos. Specifically, there were significant differences between L. japonica and the other five origin herbs(P<0.01). The quality of L. similis was significantly different from that of L. fulvotomentosa, L. macranthoides, and L. hypoglauca(P=0.008, 0.027, 0.01), and there were also significant differences in the quality of L. hypoglauca and L. confuse(P=0.001). The PCA and SVM 2D models based on a single spectrum could not be used for the effective identification of the origin herbs of Lonicerae Japonicae Flos. The data fusion combined with the SVM model further improved the identification accuracy, and the identification accuracy of the mid-level data fusion reached 100%. Therefore, the grey correlation-TOPSIS method can be used to evaluate the quality of the origin herbs of Lonicerae Japonicae Flos. Based on the infrared spectral data fusion strategy and SVM chemometric model, it can accurately identify the origin herbs of Lonicerae Japonicae Flos, which can provide a new method for the origin identification of medicinal materials of Lonicerae Japonicae Flos.

Overview of Chinese medicinal materials industry in 2021 and development suggestions / 中国中药杂志

This paper introduced the overview of the "eight trends" of Chinese medicinal materials(CMM) industry in 2021, analyzed the problems of CMM production, and put forward development suggestions. Specifically, "eight trends" could be summarized as follows.(1) The growing area of CMM tended to be stable, and some provinces began to release the local catalog of Dao-di herbs.(2) The protection process of new varieties accelerated, and a number of excellent varieties were bred.(3) The theory of ecological cultivation was further enriched, and the demonstration effect of ecological cultivation technology was prominent.(4) Some CMM realized complete mechanization and formed typical model cases.(5) The number of cultivation bases using the traceability platform increased, and provincial internet trading platforms were set up.(6) The construction of CMM industrial clusters accelerated, and the number of provincial-level regional brands increased rapidly.(7) Many new agricultural business entities were founded nationwide, and a variety of methods were used to drive the intensified development of CMM.(8) A number of local TCM laws were promulgated, and the management regulation of food and medicine homology substances catalogs was issued. On this basis, four suggestions for CMM production were proposed.(1) It is suggested to speed up the formulation of the national catalog of Dao-di herbs and carry out the certification of Dao-di herbs production bases.(2) Ecological planting of forest and grassland medicine should be further strengthened in terms of technical research and promotion based on the principle of ecological priority.(3) The basic work of disaster prevention should be paid more attention and technical measures for disaster mitigation should be developed.(4) The planted area of commonly used CMM should be incorporated into the national regular statistical system.

Specific DNA barcodes, germplasm resources, and genetic diversity of Eleutherococcus senticosus / 中国中药杂志

Eleutherococcus senticosus is one of the Dao-di herbs in northeast China. In this study, the chloroplast genomes of three E. senticosus samples from different genuine producing areas were sequenced and then used for the screening of specific DNA barcodes. The germplasm resources and genetic diversity of E. senticosus were analyzed basing on the specific DNA barcodes. The chloroplast genomes of E. senticosus from different genuine producing areas showed the total length of 156 779-156 781 bp and a typical tetrad structure. Each of the chloroplast genomes carried 132 genes, including 87 protein-coding genes, 37 tRNAs, and 8 rRNAs. The chloroplast genomes were relatively conserved. Sequence analysis of the three chloroplast genomes indicated that atpI, ndhA, ycf1, atpB-rbcL, ndhF-rpl32, petA-psbJ, psbM-psbD, and rps16-psbK can be used as specific DNA barcodes of E. senticosus. In this study, we selected atpI and atpB-rbcL which were 700-800 bp and easy to be amplified for the identification of 184 E. senticosus samples from 13 genuine producing areas. The results demonstrated that 9 and 10 genotypes were identified based on atpI and atpB-rbcL sequences, respectively. Furthermore, the two barcodes identified 23 genotypes which were named H1-H23. The haplotype with the highest proportion and widest distribution was H10, followed by H2. The haplotype diversity and nucleotide diversity were 0.94 and 1.82×10~(-3), respectively, suggesting the high genetic diversity of E. senticosus. The results of the median-joining network analysis showed that the 23 genotypes could be classified into 4 categories. H2 was the oldest haplotype, and it served as the center of the network characterized by starlike radiation, which suggested that population expansion of E. senticosus occurred in the genuine producing areas. This study lays a foundation for the research on the genetic quality and chloroplast genetic engineering of E. senticosus and further research on the genetic mechanism of its population, providing new ideas for studying the genetic evolution of E. senticosus.

Effect of Medicinal and Edible Herbs in Colorectal Cancer Patients During Chemotherapy / 中国实验方剂学杂志

Malignant tumors are a major health problem in current society. With the improvement of people's living standards and the changes in diet structure， the development trend of gastrointestinal tumors in China is gradually similar to that in developed countries. The incidence and mortality of colorectal cancer （CRC） remain high in China. Although targeted therapy and immunotherapy have greatly improved the prognosis of patients in recent years， chemotherapy is still the main means in clinical practice. However， the adverse reactions of chemotherapy often seriously affect the quality of life of patients， and even lead to treatment interruption， thereby affecting the efficacy. Oral Chinese medicine shows unique advantages in enhancing efficiency and reducing toxicity in CRC patients during chemotherapy， but its poor drug experience not only makes it difficult for patients to take it consistently but also affects the popularization of Chinese medicine at this stage. Medicinal and edible herbs （MEHs） are an important part of Chinese medicine and they are mild， delicious， convenient， affordable， nutritious， and safe. Therefore， they may be more suitable for patients with CRC chemotherapy to adhere to treatment. However， their efficacy is often criticized by clinical practitioners. They are only used in the food and health products industry， and their role as Chinese medicines has not been fully utilized. This paper summarized the common traditional Chinese medicine （TCM） syndromes and treatment methods during CRC chemotherapy， sorted out the nature， flavor， meridian tropism， and efficacy of MEHs， and reviewed the modern pharmacological research results of MEHs by the method of literature statistics. This study finds that the nature， flavor， meridian tropism， and efficacy of MEHs are in good agreement with the common TCM syndromes and treatment methods during CRC chemotherapy. Moreover， many MEHs have the effects of resisting CRC and alleviating the adverse reactions of chemotherapy. Furthermore， the effectiveness and superior efficacy of MEHs in CRC chemotherapy are initially demonstrated from the theoretical level， but high-quality clinical evidence is still needed to support it. The present study discussed the efficiency-enhancing and toxicity-reducing effects and application advantages of MEHs in CRC patients during chemotherapy to provide references for the clinical promotion of MEHs.

Characteristics, origin, and processing of Poria in Qing Dynasty Palace:evidence of both historical relics and documents / 中国中药杂志

Poria(Fu Ling) is a bulk traditional Chinese medicine(TCM)with a long history and complex varieties. The royal medical records of the Qing Dynasty include multiple medicinal materials of Fu Ling, such as Bai Fu Ling(white Poria), Chi Fu Ling(rubra Poria), and Zhu Fu Ling(Poria processed with cinnabaris). The Palace Museum preserves 6 kinds of specimens including Fu Ling Ge(dried Poria), Bai Fu Ling, Chi Fu Ling, Zhu Fu Ling, Bai Fu Shen(white Poria cum Radix Pini), and Fu Shen Mu(Poria cum Radix Pini). After trait identification and textual research, we found that Fu Ling Ge was an intact sclerotium, which was processed into Fu Ling Pi(Poriae Cutis), Bai Fu Ling and other medicinal materials in the Palace. The Fu Ling in the Qing Dynasty Pa-lace was mainly from the tribute paid of the officials in Yunnan-Guizhou region. The tribute situation was stable in the whole Qing Dynasty, and changed in the late Qing Dynasty. The cultural relics of Fu Ling in the Qing Dynasty Palace confirm with the archival documents such as the royal medical records and herbal medicine books, providing precious historical materials for understanding Fu Ling in the Qing Dynasty and a basis for the restoration of the processing of the Fu Ling in the Qing Dynasty Palace.

The Material Basis of Bitter Taste Drugs in Pulmonary Diseases was Analyzed Based on the Research Progress of Bitter Taste Receptors in Respiratory Diseases / 世界科学技术-中医药现代化

Bitter taste is one of the important contents in the theory of"Five tastes"in traditional Chinese medicine(TCM).It has the functions of"releasing,dryness and firmness"and plays an important role in the treatment of respiratory diseases.Bitter taste receptors(T2Rs)is a kind of G-protein-coupled receptors,studies have shown that it can act on human airway smooth muscle,relax smooth muscle and dilate bronchus,and play a vital role in the treatment of bronchial asthma and chronic obstructive pulmonary disease.It can also inhibit the inflammatory reaction and reduce the damage of lung tissue by reducing the release of inflammatory factors and promoting the apoptosis of inflammatory cells.The therapeutic mechanism of bitter Chinese herbs action may depend on the effect of T2Rs,the effects of bitter Chinese herbs such as"lowering qi","releasing heat","eliminating dampness"are quite consistent with the cognitions of western medicine that bitter taste receptors could"relaxe bronchus","reduce airway resistance","inhibits inflammatory factors"and"reduces mucus secretion".Based on the understanding of bitter taste in TCM theory and modern research,this study aims to discuss the effect of bitter Chinese herbs depend on T2Rs as the starting point,so as to provide a new research direction for clinical treatment of pulmonary diseases such as bronchial asthma and chronic obstructive pulmonary disease.

A Cohort Study of Invigorating Qi and Dissipating Depression Herbs on Depressive Disorders in the Clinical Efficacy / 世界科学技术-中医药现代化

Objective To evaluate the dynamic efficacy of Invigorating Qi and Dissipating Depression Herbs in the treatment of depressive disorders and its effect on recurrence rate and suicidal thoughts.Methods The prospective cohort study was used to divide the patients into three cohorts according to the different exposure factors(treatment regimens):Western medicine group,integrated traditional Chinese and Western medicine group,and Invigorating Qi and Dissipating Depression Herbs group,and followed up for 2 years,and the treatment effects of each cohort at half a year,one year,one and a half years,and two years were observed respectively,and the evaluation indicators were Montgomery Depression Scale(MADRS),Hamilton Anxiety Scale(HAMA)and Social Deficit Screening Scale(SDSS)reduction rates,and endpoint events(relapse,suicidal ideation)incidence;By comparing the efficacy and endpoint event rate of the three cohorts,the effect of Invigorating Qi and Dissipating Depression Herbs on improving depressive disorders was evaluated.Results A total of 409 patients(67 in the Western medicine group,131 in the integrated traditional Chinese and Western medicine group,and 211 cases in the Invigorating Qi and Dissipating Depression Herbs group)were enrolled,and the rate of score reduction after treatment with MADRS,HAMA and SDSS increased compared with the pre-treatment treatment with the extension of the drug taking time.The difference between the MADRS and SDSS reduction rates in the Invigorating Qi and Dissipating Depression Herbs group on taking the drug for half a year and the SDSS reduction rate on one year of taking the drug were statistically significant compared with the Western medicine group,and there was no significant difference compared with the integrated Chinese and Western medicine group.On one and a half years and two years of medication,the integrated Chinese and Western medicine group had more advantages in MADRS reduction rate than the Invigorating Qi and Dissipating Depression Herbs group.The recurrence rates of depression in the three groups within 2 years were 20.9％,30.5％and 36.0％,and the difference was not statistically significant,and the length of taking medication was used as a protective factor by logistic regression analysis.The incidence rates of suicidal thoughts were 44.8％,19.1％and 17.5％,and the differences were statistically significant,and the exposure factors and income level were the protective factors by logistic regression analysis.Conclusion Invigorating Qi and Dissipating Depression Herbs can significantly improve the depressive state of patients,promote the recovery of social function,reduce the occurrence of long-term suicidal ideation,and appropriately extend the time of taking medicine can increase the long-term efficacy and reduce recurrence.

Elettaria cardamomum essential oil; immunomodulatory, antioxidant, and anti-inflammatory effects for controlling acute Toxoplasma gondii infection

@#The present study was conducted to investigate the immunomodulatory and anti-inflammatory effects of Elettaria cardamomum essential oil (ECEO) for the control of acute Toxoplasma gondii infection. The effect of ECEO on T. gondii tachyzoites was measured by the tetrazolium bromide method. Mice received ECEO orally at doses of 1-4 mg/kg/day for 14 days. Once acute toxoplasmosis was induced in mice, their mortality rate and parasite load were recorded. The level of liver antioxidant/oxidant enzymes and the level of mRNA expression of interleukin-1 beta and interferongamma were also investigated. ECEO particularly at a concentration of 150 µg/ml has promising in vitro anti-Toxoplasma effects (p<0.001). After treatment with ECEO, the mortality rate (9th day) and parasite load decreased (p<0.001) in the infected mice. ECEO markedly (p < 0.05) restored hepatic oxidant and antioxidant enzyme levels, as well as increased cytokines. These results report a significant inhibitory effect of ECEO mainly at a dose of 4 mg/mL, against the T. gondii Rh strain through strengthening the immune system and reducing inflammation and oxidative stress; however, further research is needed to verify these results.

Characteristic Analysis of "Imprinting Template" for Pungent Herbs Based on Molecular Connectivity Index and Matching Frequency Total Statistical Moment / 中国实验方剂学杂志

ObjectiveTo analyze the fingerprint of six pungent herbs based on the molecular connectivity index（MCI）and the matching frequency total statistical moment method， and to study the division and integration of the "imprinting template" of their volatile components， so as to find the common "imprinting template" characteristics of the pungent herbs. MethodThe volatile components of six pungent herbs were extracted by steam distillation， and their fingerprints were established by gas chromatography-mass spectrometry（GC-MS） with a programmed temperature increase（80 ℃ for 5 min， 5 ℃·min-1 to 200 ℃ for 5 min， 2 ℃·min-1 to 230 ℃ for 10 min）， a splitting ratio of 20∶1， an electron bombardment ion source（EI） and the detection range of m/z 35-650， and the average MCI and total statistical moment parameters of the fingerprints were calculated. Then the matching frequency method was used to classify， integrate and confirm the chromatographic peaks of the fingerprints of six pungent herbs. ResultThe average zero order， first-order and second-order MCI values of the volatile components of Pogostemonis Herba， Artemisiae Argyi Folium， Atractylodis Rhizoma， Asari Radix et Rhizoma， Magnoliae Flos and Schizonepetae Herba were 9.02， 5.28 and 5.05， respectively. The average values of peak number， total zero-order moment， total first-order moment and total second-order moment were 60， 169×107， 22.49 min and 36.82 min2， respectively. The 20 integrated imprinting templates were obtained by the matching frequency method for the six pungent herbs， among which three were common imprinting templates with the retention times of （25.97±0.21），（26.90±0.20），（31.64±1.24） min， respectively， and the representative components were valencene，β-elemene， caryophyllin， etc. ConclusionMCI combined the matching frequency total statistical moment can divide and integrate the characteristics of imprinting templates of six pungent herbs， and find their common chromatographic imprinting characteristics， which can provide a reference for the determination of effective substances of pungent herbs.

Research progress in microevolutionary process of excellent traits and quality of Dao-di herbs / 中国中药杂志

Dao-di herbs are the treasure of Chinese materia medica and one of the characteristic research objects of traditional Chinese medicine(TCM). Probing into the microevolution of Dao-di herbs can help to reveal their biological essence and quality formation mechanisms. The progress in molecular biology and omics provides the possibility to elucidate the phylogenetic and quality forming characteristics of Dao-di herbs at the molecular level. In particular, genomics serves as a powerful tool to decipher the genetic origins of Dao-di herbs, and molecular markers have been widely used in the research on the genetic diversity and population structure of Dao-di herbs. Focusing on the excellent traits and quality of Dao-di herbs, this paper reviews the studies about the microevolution process of quality formation mechanisms of Dao-di herbs with the application of molecular markers and omics, aiming to underpin the protection and utilization of TCM resources.