Development Of Traditional Chinese Medicine Research Articles

Development and Application of Traditional Chinese Medicine Using AI Machine Learning and Deep Learning Strategies.

Traditional Chinese medicine (TCM) has been used for thousands of years and has been proven to be effective at treating many complicated illnesses with minimal side effects. The application and advancement of TCM are, however, constrained by the absence of objective measuring standards due to its relatively abstract diagnostic methods and syndrome differentiation theories. Ongoing developments in machine learning (ML) and deep learning (DL), specifically in computer vision (CV) and natural language processing (NLP), offer novel opportunities to modernize TCM by exploring the profound connotations of its theory. This review begins with an overview of the ML and DL methods employed in TCM; this is followed by practical instances of these applications. Furthermore, extensive discussions emphasize the mature integration of ML and DL in TCM, such as tongue diagnosis, pulse diagnosis, and syndrome differentiation treatment, highlighting their early successful application in the TCM field. Finally, this study validates the accomplishments and addresses the problems and challenges posed by the application and development of TCM powered by ML and DL. As ML and DL techniques continue to evolve, modern technology will spark new advances in TCM.

The Cultural Characteristics of Traditional Chinese Medicine Based on History of Learning the Liver When Comparing with Western Medicine

Traditional Chinese medicine (TCM) is regarded as an esoteric and mystical entity, an entity of philosophy, or even an unscientific entity when compared with western medicine. Since TCM has a 5,000 plus year history and is coexisting with modern medicine in China, it is difficult to simply conclude what the cultural characteristics of TCM are. This work analyzed the histories of TCM and western medicine on learning the liver, then revealed the cultural characteristics and the possible development of TCM. The comparison of mythological origin, anatomic history, as well as the framework of medical theory suggest that TCM is far away from a clear-cut subject and awaits more exploration both in theory and in practice: It is a comprehensive system integrating knowledges from multiple fields from ancient China; it emphasizes theory development, with the terms and function of organ are far beyond the organ of itself; and, its basic theoretical framework evolved and has become sort of like universal rule that would not be subsequently falsified. According to the cultural characteristics of TCM, there are four possible future directions for the development of TCM and it will continue to coexist with modern medicine in China for another foreseeable long time.

Revisiting Traditional Chinese Medicine in Hong Kong during the Influenza Epidemics in the 1950s and 1960s.

This paper examines the supply and utilization of traditional Chinese medicine (TCM) in Hong Kong during the influenza epidemics of the 1950s and 1960s. Existing narratives of TCM in Hong Kong have predominantly framed with within the dichotomy of Western medicine "Xiyi" and Chinese medicine "Zhongyi," portraying TCM as marginalized and nearly wiped out by colonial power. Departing from this binary opposition, this study views TCM as an autonomous space that had never been subjugated by the colonial power which opted for minimal interventionist approach toward TCM. By adopting diachronic and synchronic perspectives on Hong Kong's unique environment shaped by its colonial history and the geopolitics of the Cold War in East Asia, particularly its relationships with "China," this research seeks to reassess the role and status of TCM in post-World War II Hong Kong. In Hong Kong, along with other countries in East Asia, traditional medicine has ceded its position as mainstream medicine to Western medicine. Faced with the crisis of "extinction," Chinese medical professionals, including medical practitioners and merchant groups, persistently sought solidarity and "self-renewal." In the 1950s and 1960s, the colonial authorities heavily relied on private entities, including charity hospitals and clinics; furthermore, there was a lack of provision of public healthcare and official prevention measures against the epidemic influenza. As such, it is not surprising that the Chinese utilized TCM, along with Western medicine, to contain the epidemics which brought about an explosive surge in the number of patients from novel influenza viruses. TCM was significantly consumed during these explosive outbreaks of influenza in 1957 and 1968. In making this argument, this paper firstly provides an overview of the associations of Chinese medical practitioners and merchants who were crucial to the development of TCM in Hong Kong. Secondly, it analyzes one level of active provision and consumption of Chinese medicine during the two flu epidemics, focusing on the medical practices of TCM practitioners in the 1957 epidemic. While recognizing the etiologic agent or agents of the disease as influenza viruses, the group of Chinese medical practitioners of the Chinese Medical Society in Hong Kong adopted the basic principles of traditional medicine regarding influenza, such as Shanghanlun and Wenbingxue, to distinguish the disease status among patients and prescribe medicine according to correct diagnoses, which were effective. Thirdly, this paper examines the level of folk culture among the people, who utilized famous prescriptions of Chinese herbal medicine and alimentotherapy, in addition to Chinese patent medicines imported from mainland China. In the context of regional commercial network, this section also demonstrates how Hong Kong served as a sole exporting port of medicinal materials (e.g., Chinese herbs) and Chinese patent medicines from the People's Republic of China to capitalist markets, including Hong Kong, under the socialist planned or controlled economy in the 1950s and 1960s. It was not only the efficacy of TCM in restoring immunity and alleviating symptoms of the human body, but also the voluntary efforts of these Chinese medical practitioners who sought to defend national medicine "Guoyi," positioning it as complementary and alternative medicine to scientific medicine. Additionally, merchants who imported and distributed Chinese medicinal materials and national "Guochan" Chinese patent medicine played a crucial role, as did the people who utilized Chinese medicine, all of which contributed to making TCM thrive in colonial Hong Kong.

Review of Saponins in Treating Heart Failure

Traditional Chinese Medicine (TCM) has a long history and rich experience in treating Heart Failure (HF), with good clinical effect and little side effects. Saponins, as one of the active substances in TCM, have a variety of pharmacological activities, wide sources and low toxicity, and their functions can not be ignored. Further research on the role of saponins in the treatment of HF found that saponins have the advantages of multi-level, multi-target and multi-channel comprehensive regulation effects, which has important research and development value in the treatment of HF. Through the analysis and summary of the related literatures on the mechanism of treating HF with saponins, it is found that saponins can improve heart function mainly by inhibiting inflammatory reaction, regulating energy metabolism disorder, resisting myocardial ischemia, inhibiting myocardial apoptosis and other ways. The purpose of this paper is to further explore the mechanism of saponin in treating different HF, and to provide further ideas and references for the research and drug development and application of TCM in preventing and treating HF.

Dissecting Combinational Mechanisms of Herbal Formula from a Transcriptome-based Multi-scale Network Pharmacology Model

Abstract Objective: Illumination of the integrative effects of herbs in a formula is a bottleneck that limits the development of traditional Chinese medicine (TCM). In the present study, we developed a transcriptome-based multi-scale network pharmacology model to explore the combined effects of different herbs. Materials and Methods: First, we curated gene signatures at different biological scales, from the molecular to higher tissue levels, including tissues, cells, pathological processes, biological processes, pathways, and targets. Second, using the Xiexin Tang (XXT) formula as an example, we collected transcriptomic data in response to the treatment of XXT or its three compositive herbs on Michigan cancer foundation7 cells. Third, we linked each herbal drug to different biological scales by calculating the correlation scores between herb-induced gene expression profiles and gene signatures. Finally, the combined mechanisms of the three constituent herbs in XXT were deciphered by comparing their multi-scale effects with those of the formula. Results: The results showed that although XXT or single herbs regulated a large number of signatures on each biological scale, the phenotypic effects of these herbal drugs are concentrated onto the “Blood” tissue, types of hemocytes, and hemorrhagic injury-related pathological processes. At the molecular level, these herbs consistently regulate processes such as the cell cycle and blood coagulation-related pathways, as well as protein targets related to the immunoinflammatory response and blood coagulation, such as proteinase-activated receptor 2, integrin beta-3, inhibitor of nuclear factor kappa-B kinase subunit beta, and coagulation factor XII. The analysis of the combinational modes demonstrated that different herbs can cooperate by acting on the same objects and/or regulating different objects in related functions, and cooperative behaviors change at different biological scales. Conclusions: Our model can dissect the combined effects of herbal formulae from a multi-scale perspective and should be beneficial for the development and exploitation of TCM.

WITHDRAWN: The application of Traditional Chinese Medicine in the treatment of ulcerative colitis and the elucidation of relevant mechanisms

Ulcerative colitis (UC) is a chronic, non-specific intestinal disease of unknown etiology, with high incidence rates worldwide. At present, western medicine treatments have been associated with more adverse effects and poor efficacy, so Traditional Chinese medicine (TCM) is commonly used as an adjuvant treatment. TCM has unique advantages in regulating immune function, repairing intestinal mucosa, and alleviating intestinal inflammation. At the same time, network pharmacology is also providing new ideas and innovations about TCM and the development of new drugs. Network pharmacology expounds on the molecular mechanisms of TCM in treating diseases. This is achieved by studying the multiple network relationships between diseases, targets, genes, and drugs. This review systematically discusses the progress of research with regard to treating UC using TCM, with a main focus on aspects such as intestinal flora balance, intestinal mucosal barrier, TCM enema, acupuncture therapy, and acupoint embedding. This study provides new ideas that clarify the therapeutic targets of UC and the development of TCM.

Traditional Chinese medicine preparations in medical institutions: current situation and inspirations on research and development of new traditional Chinese medicine preparations

Traditional Chinese medicine(TCM) preparations in medical institutions embody the characteristics of TCM and are the source for the development of new TCM drugs. This study summarizes the current situation, existing problems, and development trends of the TCM preparations in medical institutions in 31 provinces across China. Furthermore, this paper puts forward the development path of new TCM preparations based on the requirements of registration and management regulations of TCM preparations, providing new ideas for promoting the inheritance, innovation, and development of TCM.

Insights and future prospects of traditional Chinese medicine in the treatment of functional dyspepsia

BackgroundFunctional dyspepsia (FD) is a prevalent and challenging gastrointestinal disorder. Conventional medicine often faces limitations in providing effective treatment for FD, thus indicating the need to explore alternative approaches. Traditional Chinese medicine (TCM), which is rooted in ancient Chinese traditions and has evolved over thousands of years, offers a holistic approach to well-being. TCM incorporates herbal remedies, acupuncture, and other therapies while shaping the future of complementary and alternative medicine. PurposeTo review the existing literature on the current status and future prospects of using TCM to treat FD. MethodsWe extensively searched the PubMed, Google Scholar, Embase, an China National Knowledge Internet databases from inception to May 31, 2023 to identify relevant literature. We also searched the reference lists of the included articles. ResultsClinical evidence-based research has explored the efficacy of TCM in treating FD. Recent research has illuminated the multifaceted mechanisms through which TCM interventions affect FD. TCM is a promising alternative, as it emphasizes a holistic approach and holds potential advantages in addressing the complex nature of FD. ConclusionsThe integration of TCM and Western medicine offers a comprehensive approach to understanding and managing FD by bridging traditional wisdom with modern scientific understanding. This paper highlights the practical implications of this integration, the challenges to be addressed, and the potential for international collaboration to further elucidate the efficacy of TCM. However, continued research and dialog are needed to advance the modern development of TCM and to improve the quality of life of FD patients.

Reporting guidelines for traditional Chinese medicine could be improved: a cross-sectional study

ObjectivesThe aim of this study is to identify available reporting guidelines for traditional Chinese medicine (TCM), delineate their fundamental characteristics, assess the scientific rigor of their development process, and evaluate their dissemination. Study Design and SettingA search was conducted in Medline (via PubMed), China National Knowledge Infrastructure (CNKI), SinoMed, WANFANG DATA, and the EQUATOR Network to identify TCM reporting guidelines. A preprepared Excel database was used to extract information on the basic characteristics, development process, and dissemination information. The development process quality of TCM reporting guidelines was assessed by evaluating their compliance with the Guidance for Developers of Health Research Reporting Guidelines (GDHRRG). The extent of dissemination of these guidelines was analyzed by examining the number of citations received. ResultsA total of 26 reporting guidelines for TCM were obtained from 20 academic journals, with 61.5% of them published in English journals. Among the guidelines, 14 (53.8%) were registered in the EQUATOR Network. On average, the compliance rate of GDHRRG guidelines was reported to be 63.3% ranging from 22.2% to 94.4%. Three steps showed poor compliance, namely guideline endorsement (23.1%), translated guidelines (19.2%), and developing a publication strategy (19.2%). Furthermore, the compliance rate of GDHRRG guidelines published in English journals was higher than that in Chinese journals. In terms of the dissemination, 15.4% of the guidelines had been cited over 100 times, while 73.1% had been cited less than 50 times. ConclusionThe development of TCM reporting guidelines still has limitations in terms of regarding scientific rigor and follow-up dissemination. Therefore, it is important to ensure adherence to the scientific process in the development of TCM reporting guidelines and to strengthen their promotion, dissemination, and implementation.

Opportunities and challenges of traditional Chinese medicine doctors in the era of artificial intelligence.

With the exponential advancement of artificial intelligence (AI) technology, the realm of medicine is experiencing a paradigm shift, engendering a multitude of prospects and trials for healthcare practitioners, encompassing those devoted to the practice of traditional Chinese medicine (TCM). This study explores the evolving landscape for TCM practitioners in the AI era, emphasizing that while AI can be helpful, it cannot replace the role of TCM practitioners. It is paramount to underscore the intrinsic worth of human expertise, accentuating that artificial intelligence (AI) is merely an instrument. On the one hand, AI-enabled tools like intelligent symptom checkers, diagnostic assistance systems, and personalized treatment plans can augment TCM practitioners' expertise and capacity, improving diagnosis accuracy and treatment efficacy. AI-empowered collaborations between Western medicine and TCM can strengthen holistic care. On the other hand, AI may disrupt conventional TCM workflow and doctor-patient relationships. Maintaining the humanistic spirit of TCM while embracing AI requires upholding professional ethics and establishing appropriate regulations. To leverage AI while retaining the essence of TCM, practitioners need to hone holistic analytical skills and see AI as complementary. By highlighting promising applications and potential risks of AI in TCM, this study provides strategic insights for stakeholders to promote the integrated development of AI and TCM for better patient outcomes. With proper implementation, AI can become a valuable assistant for TCM practitioners to elevate healthcare quality.

Application of Data Fusion in Traditional Chinese Medicine: A Review.

Traditional Chinese medicine is characterized by numerous chemical constituents, complex components, and unpredictable interactions among constituents. Therefore, a single analytical technique is usually unable to obtain comprehensive chemical information. Data fusion is an information processing technology that can improve the accuracy of test results by fusing data from multiple devices, which has a broad application prospect by utilizing chemometrics methods, adopting low-level, mid-level, and high-level data fusion techniques, and establishing final classification or prediction models. This paper summarizes the current status of the application of data fusion strategies based on spectroscopy, mass spectrometry, chromatography, and sensor technologies in traditional Chinese medicine (TCM) in light of the latest research progress of data fusion technology at home and abroad. It also gives an outlook on the development of data fusion technology in TCM analysis to provide references for the research and development of TCM.

A Corpus-Based Study of America Media Discourse on Traditional Chinese Medicine

Traditional Chinese Medicine (TCM) has played a significant role in the lives of the Chinese people and is gradually entering the global arena. The process of its globalization can be mirrored by the mass media, such as newspapers, due to their capacity of reflecting the changes in the culture and ideology of a certain region. This study explored the changing trends in America Media Discourse on TCM from 1860 to 1959 in the aspects of vocabulary, readability, and content, based on the analysis of a self-built corpus. The findings reveal that over a century, American media reports on TCM have been picking words that are relatively simple and close to daily life, with a low content of academic vocabulary; scored high for the Flesch Reading Ease Readability formula, decreasing the difficulty of being understood by readers; ranged from shallow to deep in the overall perspective, reflecting the historical process of TCMs transmission and development in global terms.

Unveiling the Factors behind the Lack of Human Anatomy Knowledge in Traditional Chinese Medicine

Traditional Chinese Medicine (TCM) is a holistic approach to healthcare that has been practiced for thousands of years. TCM offers effective treatments for a wide range of health conditions. However, in comparison to modern medicine, TCM places less emphasis on human anatomy in its diagnostic and treatment practices and has not developed a comprehensive system of human anatomy. By delving into the history, traditions, religion, and practice of TCM, the factors that have limited the development of human anatomy in TCM are identified. Firstly, reverence for tradition and religion may have suppressed motivation for advancement in this area. Secondly, the subjective nature of diagnosis and evaluating treatment outcomes in TCM reduces the necessity of studying human anatomy. Thirdly, the traditional education system in China had hindered the integration of human anatomy into TCM. Finally, cultural perspectives that prioritize the body as an integrated whole have also influenced the development of TCM. The findings of this study offer valuable insights into the unique perspectives and values associated with TCM. Bridging the gap between ancient wisdom and modern science will allow TCM to evolve while retaining its core principles. The integration of human anatomy into TCM will rejuvenate the whole research field by providing new insights into the mechanisms of TCM and maximize its potential in treating a wider range of diseases. TCM has made tremendous contributions to human health in the past and will continue to do so in the present and future.

The role and mechanism of TCM in the prevention and treatment of infectious diseases.

The constant presence of infectious diseases poses an everlasting threat to the entire world. In recent years, there has been an increased attention toward the application of traditional Chinese medicine (TCM) in the treatment of emerging infectious diseases, as it has played a significant role. The aim of this article is to provide a concise overview of the roles and mechanisms of TCM in treating infectious diseases. TCM possesses the ability to modulate relevant factors, impede signaling pathways, and inhibit microbial growth, thereby exhibiting potent antiviral, antibacterial, and anti-inflammatory effects that demonstrate remarkable efficacy against viral and bacterial infections. This article concludes that the comprehensive regulatory features of Chinese herbal medicines, with their various components, targets, and pathways, result in synergistic effects. The significance of Chinese herbal medicines in the context of infectious diseases should not be underestimated; however, it is crucial to also acknowledge their underutilization. This paper presents constructive suggestions regarding the challenges and opportunities faced by Chinese medicines. Particularly, it emphasizes the effectiveness and characteristics of Chinese medicines in the treatment of infectious diseases, specifying how these medicines' active substances can be utilized to target infectious diseases. This perspective is advantageous in facilitating researchers' pharmacological studies on Chinese medicines, focusing on the specific points of action. The mechanism of action of Chinese herbal medicines in the treatment of infectious diseases is comprehensively elucidated in this paper, providing compelling evidence for the superior treatment of infectious diseases through Chinese medicine. This information is favorable for advancing the development of TCM and its potential applications in the field of infectious diseases.

Research and development practice of traditional Chinese medicine based on network target theory and technology

Network targets theory and technology have transcended the limitations of the "single gene, single target" model, aiming to decipher the mechanisms of traditional Chinese medicine(TCM) based on biological network from the perspective of informatics and system. As the core of TCM network pharmacology, with the development of computer science and high-throughput experimental techniques, the network target theory and technology are beginning to exhibit a trend of organic integration with artificial intelligence technology and high-throughput multi-modal multi-omics experimental techniques. Taking the network target analysis of TCM like Yinqiao Qingre Tablets as a typical case, network target theory and technology have achieved the systematic construction, in-depth analysis, and high-throughput multi-modal multi-omics validation of multi-level biological networks spanning from traditional Chinese and Western phenotypes to tissues, cells, molecules, and traditional Chinese and Western medicines. This development helps to address critical issues in the analysis of mechanisms of TCM, including the discovery of key targets, identification of functional components, discovery of synergistic effects among compound ingredients, and elucidation of the regulatory mechanisms of formulae. It provides powerful theoretical and technological support for advancing clinical precision diagnosis and treatment, precise positioning of TCM, and precise research and development of TCM. Thus, a new paradigm of TCM research gradually emerges, combining big data and artificial intelligence(AI) with the integration of human experience and scientific evidence.

Potential targets for traditional Chinese medicine treatment of chronic inflammation in obesity: macrophage polarization

Obesity has been identified as a chronic low-grade systemic inflammation and a key risk factor for diseases such as diabetes, hypertension, and malignancies, and has become an urgent global health burden. Adipose tissue macrophages play a significant role in adipose immune homeostasis and inflammatory responses. Under different conditions, they can be polarized into pro-inflammatory M1 phenotype or anti-inflammatory M2 phenotype. In obese individuals, there is abnormal polarization of macrophages in adipose tissue, leading to an imbalance in the M1/M2 phenotype dynamic equilibrium and the development of pathological inflammation. Therefore, restoring the balance of M1/M2 macrophage polarization is an important potential target for the treatment of chronic inflammation in obesity. Studies have shown that traditional Chinese medicine(TCM) can positively modulate macrophage polarization and produce beneficial effects on obesity. Based on existing evidence, this paper systematically reviewed the potential mechanisms of TCM in improving chronic inflammation in obesity from the perspective of macrophage polarization, in order to provide evidence for the clinical diagnosis and treatment of chronic inflammation in obesity with TCM and offer new insights for related research design and the development of new TCM.

HiPSCs and organoids: prediction of arrhythmogenic risks for optimized traditional Chinese medicine

Accurate assessment of the risks associated with traditional Chinese medicine(TCM), such as the potential to induce serious cardiovascular adverse reactions including cardiac arrhythmias, is crucial. This article introduced the pharmacological evaluation strategies for cardiac safety and the progress in cardiac organ research, with a focus on discussing the application prospects of human induced pluripotent stem cells(hiPSCs) and organoids in assessing the risks of TCM-induced cardiac arrhythmias. Compared with traditional animal models, hiPSCs and organoid models provide better reference and predictive capabilities, allowing for more accurate simulation of human cardiac responses. Researchers have successfully generated various cardiac tissue models that mimic the structure and function of the heart to evaluate the effects of TCM on the heart. The hiPSCs model, by reprogramming adult cells into pluripotent stem cells and differentiating them into cardiac cells, enables the generation of personalized cardiac tissue, which better reflects individual differences and drug responses. This provides guidance for the assessment of TCM cardiac toxicity risks. By combining organoid model with cardiac safety pharmacology strategies such as electrocardiogram monitoring and ion channel function assessment, the impact of TCM on the heart can be comprehensively evaluated. In addition, the application of the Comprehensive in Vitro Proarrhythmia Assay(CiPA) approach improves the accuracy of evaluation. Applying the CiPA approach to TCM research reveals potential risks and provides a scientific basis for the clinical application and industrial development of TCM. In conclusion, organoid model and cardiac safety pharmacology evaluation strategies provide important tools for assessing the cardiac toxicity risks of TCM. The combination of hiPSCs model, comprehensive assessment methods, and the CiPA strategy enables an accurate assessment of the risks of TCM-induced cardiac arrhythmias, thus providing a scientific basis for the safe use and international recognition of TCM in clinical practice. This contributes to ensuring the safety and efficacy of TCM and promoting its clinical application and global acceptance.

Teaching Reform of “Nursing of Traditional Chinese Medicine” Course Based on OBE Concept

Traditional Chinese medicine (TCM) nursing is one of the important disciplines in TCM. It is based on TCM theory and combined with modern nursing theory and technology, aiming to provide comprehensive and individualized nursing services. With the changes in the medical environment and the continuous improvement of people’s health needs, the teaching of TCM nursing is facing new challenges and opportunities. This paper aims to discuss the teaching reform of TCM nursing course based on the concept of outcome-based education (OBE) or student-centered teaching. The significance of this study is to provide theoretical basis and practical guidance for the teaching reform of TCM nursing course, and to promote the development and progress of TCM nursing education. Through the teaching reform based on OBE concept, we can better cultivate TCM nursing talents with innovative spirit and practical skills, and contribute to the development of TCM.

The triangular relationship between traditional Chinese medicines, intestinal flora, and colorectal cancer.

Over the past decade, colorectal cancer has reported a higher incidence in younger adults and a lower mortality rate. Recently, the influence of the intestinal flora in the initiation, progression, and treatment of colorectal cancer has been extensively studied, as well as their positive therapeutic impact on inflammation and the cancer microenvironment. Historically, traditional Chinese medicine (TCM) has been widely used in the treatment of colorectal cancer via promoted cancer cell apoptosis, inhibited cancer metastasis, and reduced drug resistance and side effects. The present research is more on the effect of either herbal medicine or intestinal flora on colorectal cancer. The interactions between TCM and intestinal flora are bidirectional and the combined impacts of TCM and gut microbiota in the treatment of colon cancer should not be neglected. Therefore, this review discusses the role of intestinal bacteria in the progression and treatment of colorectal cancer by inhibiting carcinogenesis, participating in therapy, and assisting in healing. Then the complex anticolon cancer effects of different kinds of TCM monomers, TCM drug pairs, and traditional Chinese prescriptions embodied in apoptosis, metastasis, immune suppression, and drug resistance are summarized separately. In addition, the interaction between TCM and intestinal flora and the combined effect on cancer treatment were analyzed. This review provides a mechanistic reference for the application of TCM and intestinal flora in the clinical treatment of colorectal cancer and paves the way for the combined development and application of microbiome and TCM.

Alterations of gut microbiota and its correlation with the liver metabolome in the process of ameliorating Parkinson's disease with Buyang Huanwu decoction

Ethnopharmacological relevanceBuyang Huanwu decoction (BHD), a famous traditional Chinese medicine (TCM) formula, was first recorded in Qing Dynasty physician Qingren Wang's Yi Lin Gai Cuo. BHD has been widely utilized in the treatment of patients with neurological disorders, including Parkinson's disease (PD). However, the underlying mechanism has not been fully elucidated. In particular, little is known about the role of gut microbiota. Aim of the studyWe aimed to reveal the alterations and functions of gut microbiota and its correlation with the liver metabolome in the process of improving PD with BHD. Materials and methodsThe cecal contents were collected from PD mice treated with or without BHD. 16S rRNA gene sequencing was performed on an Illumina MiSeq-PE250 platform, and the ecological structure, dominant taxa, co-occurrence patterns, and function prediction of the gut microbial community were analyzed by multivariate statistical methods. The correlation between differential microbial communities in the gut and differentially accumulated metabolites in the liver was analyzed using Spearman's correlation analysis. ResultsThe abundance of Butyricimonas, Christensenellaceae, Coprococcus, Peptococcaceae, Odoribacteraceae, and Roseburia was altered significantly in the model group, which was by BHD. Ten genera, namely Dorea, unclassified_Lachnospiraceae, Oscillospira, unidentified_Ruminococcaceae, unclassified_Clostridiales, unidentified_Clostridiales, Bacteroides, unclassified_Prevotellaceae, unidentified_Rikenellaceae, and unidentified_S24-7, were identified as key bacterial communities. According to the function prediction of differential genera, the mRNA surveillance pathway might be a target of BHD. Integrated analysis of gut microbiota and the liver metabolome revealed that several gut microbiota genera such as Parabacteroides, Ochrobactrum, Acinetobacter, Clostridium, and Halomonas, were positively or negatively correlated with some nervous system-related metabolites, such as L-carnitine, L-pyroglutamic acid, oleic acid, and taurine. ConclusionsGut microbiota might be a target of BHD in the process of ameliorating PD. Our findings provide novel insight into the mechanisms underlying the effects of BHD on PD and contribute to the development of TCM.