Objective:To construct a key item checklist for the Mini-HTA report specification,providing scientific guidance for drafting each section of Mini-HTA research reports,enhancing their standardization,scientific rigor,and completeness,thereby improving the efficiency and quality of health decision-making.Methods:Based on preliminary literature review and qualitative systematic review,a pool of problem items for the Mini-HTA report specification was formed.Delphi questionnaires were distributed,and the Delphi technique was employed through two rounds of expert consultation to optimize and select key items.Results:Through two rounds of Delphi expert consultation,the initial Mini-HTA report specification item checklist was screened,integrated,and supplemented.A finalized key item checklist was constructed,comprising 8 first-level items(Title,Abstract,Introduction,Methods,Results,Discussion,Conclusion,and Other Relevant Information)and 48 second-level items.Conclusion:The constructed key item checklist for the Mini-HTA report specification provides scientific guidance for drafting Mini-HTA research reports.It helps enhance the standardization and transparency of the assessment process and the reliability of results,thereby optimizing the efficiency and quality of health decision-making.

Objective:To construct a key item checklist for the Mini-HTA report specification,providing scientific guidance for drafting each section of Mini-HTA research reports,enhancing their standardization,scientific rigor,and completeness,thereby improving the efficiency and quality of health decision-making.Methods:Based on preliminary literature review and qualitative systematic review,a pool of problem items for the Mini-HTA report specification was formed.Delphi questionnaires were distributed,and the Delphi technique was employed through two rounds of expert consultation to optimize and select key items.Results:Through two rounds of Delphi expert consultation,the initial Mini-HTA report specification item checklist was screened,integrated,and supplemented.A finalized key item checklist was constructed,comprising 8 first-level items(Title,Abstract,Introduction,Methods,Results,Discussion,Conclusion,and Other Relevant Information)and 48 second-level items.Conclusion:The constructed key item checklist for the Mini-HTA report specification provides scientific guidance for drafting Mini-HTA research reports.It helps enhance the standardization and transparency of the assessment process and the reliability of results,thereby optimizing the efficiency and quality of health decision-making.

The traditional Chinese medicine Atractlodis Rhizoma is the dried rhizome of the Asteraceae herbal plant Atractylodes lancea, and it has the functions of drying dampness and strengthening the spleen, removing wind and dissipating cold, and brightening the eyes. The sesquiterpenoids in A. lancea are the main ingredients of its pharmacological activities in clinical practice, including atractylone, β-eudesmol, and hinesol, which possess anti-inflammation, antibacterial, antiviral, and hepatoprotective effects. This study focused on the biosynthesis of sesquiterpenoids in A. lancea, summarized the proportion of the main active ingredients in A. lancea from the genuine region and the non-genuine region, elaborated on the research progress of genes related to biosynthesis pathways, and systematically sorted out the biotic and abiotic factors affecting their biosynthesis, so as to provide a theoretical basis for further research on the biosynthetic mechanism of sesquiterpenoids in A. lancea and development of high-quality medicinal materials of A. lancea.
Atractylodes/metabolism* ; Sesquiterpenes/metabolism* ; Drugs, Chinese Herbal/pharmacology* ; Biosynthetic Pathways

Abstract: Objective　To predict the potential distribution of talaromycosis marneffei (TSM) and analyze its driving factors, so as to provide evidence for the surveillance and prevention of this disease. Methods　The data of all laboratory-confirmed, non-duplicating TSM published in the English and Chinese literature from the first case in January 1964 to December 2018 was collected. A Maxent ecology model using environmental variables, Rhizomys distribution and HIV/AIDS epidemic was developed to forecast ecological niche of TSM worldwide, as well as identify the driving factors. Results　A total of 705 articles (477 in Chinese and 228 in English) were obtained during the study period. After excluding imported cases, a total of 100 foci information were included in the model. The area under the receiver operating characteristic (ROC) curve (AUC) of the model was 0.997 for the training set and 0.991 for the test set. Maxent model revealed that Rhizomys distribution, mean temperature of warmest quarter, precipitation of wettest month, HIV/AIDS epidemic and mean temperature of driest quarter were the top 5 important variables affecting TSM distribution. In addition to identifying traditional TSM endemic areas (South of the Yangtze River in China, Southeast Asian, North and Northeast India), other potential endemic areas were also identified, including parts of the North of the Yangtze River, Central America, West Coast of Africa, East Coast of South America, the Korean Peninsula and Japan. Conclusion　Our finding has discovered hidden high-risk areas and provided insights about driving factors of TSM distribution, which will help inform surveillance strategies and improve the effectiveness of public health interventions against TM infections.

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.
Agriculture ; Certification ; Commerce ; Industry ; China

Green agriculture has become the "wind vane" of agricultural reform in the new era. The development concept of Chinese materia medica(CMM) ecological agriculture and the emergence of new technologies provide momentum for the supply of high-quality green ecological products. As special ecological products, Dao-di herbs have medicinal, economic, ecological, and cultural values. The ecological planting of CMM and the value realization of ecological products are of great significance for the high-quality development of CMM agriculture and for prospering agriculture by improving quality. Therefore, this paper reviews the development status and typical cases, and puts forward the advantages of ecological product value realization of Dao-di herbs. On this basis, a value accounting system for ecological products of CMM was constructed from three aspects: supply services, ecological services, and cultural services. Finally, the suggestions for realizing the value of CMM ecological products are put forward.(1)It is suggested to strengthen the practice of ecological planting and production of CMM, and innovate the value realization model of ecological products.(2)The ecological planting bases of Dao-di herbs should be constructed to enhance the supply capacity of high-quality ecological products.(3)The quality and safety of ecological CMM should be improved to create the ecological planting brand of Dao-di herbs.(4)The ecological product value system and mechanism should be improved for realizing the value of CMM ecological products.(5)The education and publicity should be strengthened to raise the public awareness of the value of CMM ecological products.
Materia Medica ; Medicine, Chinese Traditional ; Drugs, Chinese Herbal ; Plants, Medicinal ; China

Carbon dioxide peaking and carbon neutrality have become hot issues of political and economic activities in China and abroad. The structure and development of various industries in China will be profoundly affected in the process of accomplishing "Dual Carbon" goals. Eco-agriculture of Chinese medicine(EACM) highlights the balance and sustainable development of the ecosystem while producing high-quality medicinal materials. With chemically synthesized fertilizers, pesticides, and growth regulators prohibited, EACM emphasizes the recycling of agricultural and sideline products and the reduction of waste output, which results in the minimal negative impact on the ecological environment. Therefore, it is typical agriculture with low-carbon sources and high-carbon sinks. This study reviewed the mechanism and potential of EACM in carbon dioxide peaking and carbon neutrality, analyzed the specific ways of EACM in reducing carbon sources and increasing carbon sinks based on the typical ecological planting pattern, and proposed the point of view to strengthen EACM as well as the "Dual Carbon" theory and research methods, so as to direct low-carbon and efficient deve-lopment. Furthermore, this study advocated to comprehensively promote the transformation of Chinese medicine production from chemical agriculture to eco-agriculture to improve the comprehensive benefits of contribution rate of carbon neutrality, explore and establish carbon sink compensation mechanism to ensure the sustainable and healthy development of EACM, and strengthen the training of EACM and "Dual Carbon" theory and technologies to continuously improve the capacity of EACM in sustainable development. This study is expected to provide a reference for the development of ecological functions in EACM and the development of economic functions through ecological functions.
Agriculture ; Carbon Dioxide ; China ; Ecosystem ; Fertilizers ; Medicine, Chinese Traditional

Objective:To investigate the possible mechanism of Xieheyin in alleviating obese polycystic ovary syndrome with insulin resistance（PCOS-IR）and reducing inflammatory response. Method:Ten of sixty SPF femlae C57BL/6J mice were randomly selected as the normal group，and the rest mice were given letrozole 0.002 g·kg^-1 combined with fecal suspension 2 g·kg^-1 for 28 consecutive days to establish model of PCOS-IR.The mice that were successfully modeled were randomized into the model group，metformin group（0.25 g·kg^-1），and low（10 g·kg^-1），medium（20 g·kg^-1），and high-dose（40 g·kg^-1）Xieheyin groups，and administered with the corresponding drugs by gavage，once a day，for four consecutive weeks. Except the normal control group， the mice in the other groups were continuously given fecal suspension combined with letrozole solution to maintain the model during the treatment. The mice were weighed once a week.Levels of fasting blood glucose （FBG） were detected by blood glucose test strips.And enzyme-linked immunosorbent assay （ELISA） method was used to detect serum testosterone（T），follicle stimulating hormone（FSH），luteinizing hormone（LH），fasting insulin（FINS）level，and LH/FSH and Homeostasis model assesment of insulin resistance （HOMA-IR） were calculated．The uterus and ovaries were weighed and fixed.Hematoxylin-eosin（HE）staining was used to observe ovarian tissue pathology morphology. Western blot was used to detect the expression levels of tight junction key molecular zonula occludens 1（ZO-1），occludin in colon tissues，and the expression levels of Toll-like receptor 4/nuclear factor kappa B/Nod-like receptor protein 3（TLR4/NF-κB/NLRP3）signaling pathway and inflammation associated proteins cysteinyl aspartate specific proteinase-1（Caspase-1） and interleukin-1β（IL-1β） in colon tissues. Result:Compared with normal control group，the body weight of mice in the model control group increased significantly（P<0.01）. Serum FINS，FBG，HOMA-IR，T，LH/FSH were significantly increased（P<0.05，P<0.01）. The uterine organ ratio were decreased significantly（P<0.01），while the ovarian organ ratio were significantly increased（P<0.01）. The number of atresia follicles and cystic dilatation follicles increased significantly，and the number of corpus luteum significantly decreased，the thickness of follicular granulosa cells also decreased，while the white membrane thickness of the ovary increased. Tight junction related ZO-1，occludin proteins in colon tissues were all decreased（P<0.01）.The relative expression levels of inflammation-related protein IL-1β，Caspase-1 and TLR4/NF-κB/NLRP3 target protein signaling pathway were significantly increased（P<0.05）.Compared with model control group， the body weight of mice in the low，middle and high dose Xieheyin group decreased significantly（P<0.01）. The serum T，LH/FSH，FINS，FBG，HOMA-IR were significantly decreased（P<0.05，P<0.01）. The uterine organ ratio were increased（P<0.05），while the ovarian organ ratio were decreased（P<0.05）. The number of cystic follicles decreased and corpus luteum increased，the thickness of follicular granulosa cells increased and be arranged normally，while the white membrane thickness of the ovary increased slightly. The expressions of ZO-1，occludin proteins were increased（P<0.01）. The expression levels of IL-1β，Caspase-1 and TLR4/NF-κB/NLRP3 target protein in the high dose group were significantly decreased（P<0.01）. Conclusion:Xieheyin could activate intestinal TLR4/NF-κB/NLRP3 signaling pathway，inhibit pro-inflammatory factor secretion，improve obesity and IR，which was correlated with rebuilding intestinal mucosal barrier and inhibiting intestinal inflammation．

Chinese medicine injections(CMIs) have higher requirements for quality consistency and controllability than other traditional Chinese medicine products. The implementation of Good Agricultural Practice of Medicinal Plants and Animals(GAP) is an important factor that guarantees the quality stability of raw Chinese medicinal materials and affects the quality of CMIs. Through literature review, data research, expert consultation, and statistical analysis, this paper analyzes the current status of GAP management of key CMIs and the impact of GAP management of raw medicinal materials on the quality consistency and controllability of CMIs. Furthermore, it demonstrates the rationality, necessity, and feasibility of the full implementation of GAP on the basis of CMIs safety re-evaluation.
Drugs, Chinese Herbal ; Injections ; Medicine, Chinese Traditional ; Plants, Medicinal

Good agricultural practices(GAP) for Chinese herbal medicine(CHM) is the source of quality control in the production of CHM. To ensure the safety, efficacy, and quality of Chinese herbal and natural medicine, the international community has been exploring the implementation of GAP for CHM. The implementation of GAP for CHM has a far-reaching impact, and the scale planting of CHM has been expanding. However, the medicinal materials produced by the GAP bases for CHM still cannot fully meet the market demand, and the output and quality of CHM remain to be improved. This paper summarizes construction status of GAP bases for CHM.The 129 companies that passed the certification during the implementation of GAP for CHM included 196 GAP bases, forming the scale CHM production zone with Sichuan province, Yunnan province, Jilin province, Henan province, and Shandong province as the core.The total area of GAP bases for CHM in China is about 250 000-500 000 Mu(1 Mu≈667 m2), which is still less than 1% of the total production area of CHM. The international agricultural production quality management strategies are all market-oriented behaviors.Drawing on the international good agricultural and collection practice(GACP) and hazard analysis critical control point(HACCP) as well as the relevant policies of Chinese quality management of CHM, we put forward feasible suggestions for the further implementation of GAP for CHM:(1)The market rules and international experience should be followed and employed to promote GAP management of CHM and third-party implementation of GAP certification;(2)The sound development of GAP for CHM should be boosted with the HACCP management system and the revision of GAP for CHM;(3)The implementation of policies and standards should be stepped up to facilitate the building of a whole-course traceability system for the production of CHM with high quality and reasonable prices.
China ; Drugs, Chinese Herbal ; Hazard Analysis and Critical Control Points ; Humans ; Medicine, Chinese Traditional ; Quality Control