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  1. Article ; Online: Traditional Chinese Medicine for the Common Cold: Evidence and Potential Mechanisms.

    Wu, Shengxian / Su, Wenquan / Fan, Qinhua / Shang, Hongcai / Xiao, Wei / Wang, Yongyan

    The American journal of Chinese medicine

    2023  Volume 51, Issue 3, Page(s) 487–515

    Abstract: Traditional Chinese medicine (TCM) has a history of over 2000 years in treating infectious diseases, among which the clinical treatment of the common cold (colds) and influenza (flu) is the most widespread and well-established. It is difficult to tell ... ...

    Abstract Traditional Chinese medicine (TCM) has a history of over 2000 years in treating infectious diseases, among which the clinical treatment of the common cold (colds) and influenza (flu) is the most widespread and well-established. It is difficult to tell the difference between a cold and the flu based on the symptoms alone. The flu vaccine protects against influenza, but there is no vaccine or specific medication to protect against the common cold. Due to the lack of a reliable scientific basis, TCM has not received sufficient attention in Western medicine. Therefore, we systematically evaluated the scientific evidence proving the efficacy of TCM intervention in treating colds for the first time by examining theoretical principles, clinical research, and pharmacological perspectives, as well as the mechanisms behind this efficacy. In TCM theory, there are four important external environmental factors that may cause a cold, which are called "cold, heat, dryness, and dampness". The scientific basis for this theory has been described and will help researchers to understand and recognize its importance. The results of the systematic review of high-quality randomized controlled clinical trials (RCTs) have shown that TCM is effective and safe for the treatment of colds. Therefore, TCM might be used as a complementary or alternative approach to cold treatment and management. Some clinical trials have demonstrated that TCM may have potential therapeutic effects in preventing colds and treating their sequelae. However, more high-quality, large-scale randomized controlled trials should be conducted in the future for further verification. Pharmacological studies have shown that active ingredients extracted from TCM for treating colds have antiviral, anti-inflammatory, immune-regulating, and anti-oxidative properties. We expect that this review will guide the optimization and rationalization of TCM clinical practice and scientific research in the treatment of colds.
    MeSH term(s) Humans ; Common Cold/prevention & control ; Influenza, Human ; Medicine, Chinese Traditional ; Antiviral Agents ; Disease Progression
    Chemical Substances Antiviral Agents
    Language English
    Publishing date 2023-02-18
    Publishing country Singapore
    Document type Review ; Journal Article
    ZDB-ID 193085-0
    ISSN 1793-6853 ; 0090-2942 ; 0192-415X
    ISSN (online) 1793-6853
    ISSN 0090-2942 ; 0192-415X
    DOI 10.1142/S0192415X23500258
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Potential efficacy and mechanism of eight mild-natured and bitter-flavored TCMs based on gut microbiota: A review.

    Su, Wenquan / Yang, Yanan / Zhao, Xiaohui / Cheng, Jiale / Li, Yuan / Wu, Shengxian / Wu, Chongming

    Chinese herbal medicines

    2023  Volume 16, Issue 1, Page(s) 42–55

    Abstract: The mild-natured and bitter-flavored traditional Chinese medicines (MB-TCMs) are an important class of TCMs that have been widely used in clinical practice and recognized as safe long-term treatments for chronic diseases. However, as an important class ... ...

    Abstract The mild-natured and bitter-flavored traditional Chinese medicines (MB-TCMs) are an important class of TCMs that have been widely used in clinical practice and recognized as safe long-term treatments for chronic diseases. However, as an important class of TCMs, the panorama of pharmacological effects and the mechanisms of MB-TCMs have not been systemically reviewed. Compelling studies have shown that gut microbiota can mediate the therapeutic activity of TCMs and help to elucidate the core principles of TCM medicinal theory. In this systematic review, we found that MB-TCMs commonly participated in the modulation of metabolic syndrome, intestinal inflammation, nervous system disease and cardiovascular system disease in association with promoting the growth of beneficial bacteria
    Language English
    Publishing date 2023-12-13
    Publishing country Singapore
    Document type Journal Article ; Review
    ISSN 2589-3610
    ISSN (online) 2589-3610
    DOI 10.1016/j.chmed.2023.08.001
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article: Comparative efficacy of Chinese patent medicines in patients with carotid atherosclerotic plaque: a Bayesian network meta- analysis.

    Su, Wenquan / Xie, Xiaolong / Zhao, Jiping / Fan, Qinhua / Dong, Naijia / Li, Qingxiao / Du, Yawei / Wu, Shengxian

    Chinese medicine

    2023  Volume 18, Issue 1, Page(s) 152

    Abstract: Background: Traditional Chinese patent medicines (TCPMs) have been widely used to treat carotid atherosclerotic plaque (CAP) in China. However, systematic evaluation of the clinical efficacy of TCPMs for CAP is still unknown, and the comparative ... ...

    Abstract Background: Traditional Chinese patent medicines (TCPMs) have been widely used to treat carotid atherosclerotic plaque (CAP) in China. However, systematic evaluation of the clinical efficacy of TCPMs for CAP is still unknown, and the comparative efficacy of different TCPMs is unclear.
    Objectives: This study aims to compare and rank the effectiveness and safety of different TCPMs in treating CAP using a Bayesian network meta- analysis (NMA).
    Methods: This NMA was performed according to the Preferred Reporting Items for Systematic Reviews and Meta- Analyses (PRISMA) Extension Statement. Eight databases were searched from their inception to August 2023 for randomized controlled trials (RCTs). The articles regarding eligibility and extracted data were screened independently by two authors. The Cochrane Risk of Bias tool was used to evaluate quality and bias. The change of carotid artery intimal- medial thickness (IMT), carotid maximal plaque area, carotid atherosclerotic plaque Course score, serum lipid levels, CRP, and adverse events rate (AER) were used as outcomes. Data from each RCTs were first pooled using random- effect pairwise meta- analyses and illustrated as odds ratios (ORs) or standardized mean differences (SMDs) with 95% confidence interval (CI). NMAs were performed using Stata17.0 software and the GeMTC package of R software to evaluate the comparative effectiveness of TCPMs, and displayed as ORs or SMDs with 95% CI. A Bayesian hierarchical random- effects model was used to conduct NMAs using the Markov Chain Monte Carlo algorithm. The GRADE partially contextualised framework was applied for NMA result interpretation.
    Results: NMA included 27 RCT trials with 4131 patients and nine types of TCPMs. Pairwise meta- analyses indicated that Conventional Western medicine (CWM) + TCPM was superior to CWM in reducing the IMT (SMD: - 1.26; 95% CI - 1.59 to - 0.93), the carotid maximal plaque area (SMD - 1.27; 95% CI - 1.71, - 0.82) and the carotid atherosclerotic plaque Course score (SMD - 0.72; 95% CI 95% CI - 1.20, - 0.25). NMAs demonstrated that CWM + Jiangzhiling pill (JZL) with SUCRA 70.6% exhibited the highest effective intervention for reducing IMT. CWM + SXBX (Shexiang baoxin pill) was superior to other TCPMs in reducing the carotid maximal plaque area (83.0%), the atherosclerotic plaque Course score (92.5%), TC (95.6%) and LDL (92.6%) levels. CWM + NXT (Naoxintong capsule), CWM + XS (Xiaoshuang granules/enteric capsule), and CWM + ZBT (Zhibitai) were superior to other CPMs in improving TG (90.1%), HDL (86.1%), and CRP (92.6%), respectively. No serious adverse events were reported.
    Conclusions: For CAP patients, CWM + XSBX was among the most effective in reducing carotid maximal plaque area, atherosclerotic plaque Course score, TC and LDL levels, and CWM + JZL was the most effective in reducing IMT. Overall, CWM + XSBX may be considered an effective intervention for the treatment of CAP. This study provides reference and evidence for the clinical optimization of TCPM selection in CAP treatment. More adequately powered, well- designed clinical trials to increase the quality of the available evidence are still needed in the future due to several limitations.
    Language English
    Publishing date 2023-11-20
    Publishing country England
    Document type Journal Article ; Review
    ZDB-ID 2260322-0
    ISSN 1749-8546
    ISSN 1749-8546
    DOI 10.1186/s13020-023-00850-5
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Traditional Chinese medicines (TCMs) with varied meridians (Gui-Jing) differentially alleviate the adverse impact of Coptis chinensis on gut microbiota.

    Yang, Yanan / Su, Wenquan / Zang, Chenchen / Tan, Yinfeng / Zhang, Yong / Zhou, Zhi / Lu, Weiying / Wu, Shengxian / Zhang, Xiaopo / Wu, Chongming

    Journal of ethnopharmacology

    2023  Volume 307, Page(s) 116256

    Abstract: Ethnopharmacological relevance: The meridian (GuiJing) theory is a unique theory of traditional Chinese medicine (TCM) which has been guiding the clinical practice of TCM for thousands of years, but physiological foundation of TCM's meridian remains to ... ...

    Abstract Ethnopharmacological relevance: The meridian (GuiJing) theory is a unique theory of traditional Chinese medicine (TCM) which has been guiding the clinical practice of TCM for thousands of years, but physiological foundation of TCM's meridian remains to be clarified. Recent investigations have marked gut microbiota as a key mediator for the pharmacological effects of various TCMs. However, most studies focus on the response of gut microbes to a single drug or formula, the interactive effects of different drugs on gut microbiota are scarcely investigated.
    Aim of the study: In this work, we evaluated the co-regulatory effects of different TCMs on gut microbiota when they were individually combined with Coptis chinensis (HL), and assessed the relationship between gut microbiota and the GuiJing of TCMs.
    Materials and methods: Normal C57BL/6 mice were gavaged with HL extract for 14 days to disrupt the gut microbial community. Simultaneously, animals were treated with different TCMs which all possess antimicrobial activity but belong to different meridians. The gut microbiota was analyzed by full-length 16S rRNA gene amplicon sequencing to get a thorough bacterial profile at the species level.
    Results: Administration of HL dramatically disrupted the gut microbiota and decreased the alpha diversity. Co-administration of different TCMs alleviated the adverse impact of HL on gut microbiota in a meridian-dependent manner. TCMs belonging to Shaoyin meridian moderately shifted the gut microbiota, while TCMs belonging to Taiyin and especially Jueyin meridians remarkably recovered the gut microbial community to the normal status. Decreased Firmicutes (Clostridia and Bacilli) and Actinobacteria (Bifidobacteriales) and increased Proteobacteria (Enterobacteriaceae) were main features of HL-induced gut dysbiosis. TCMs belonging to Shaoyin, Taiyin and Jueyin meridians gradually reversed the abundance of these bacteria to their normal levels. Simultaneously, the promoting effect of HL on beneficial bacteria such as Akkermansia muciniphila and Blautia coccoides was substantially preserved when co-administration of these TCMs, suggesting that co-treatment with these TCMs may reduce the toxicity of HL without deteriorating its beneficial effects.
    Conclusion: Combination of special TCMs may alleviate the adverse effect of HL on gut microbiota while preserving its beneficial actions. Gut microbiota may be a potential biological indicator of the meridian of TCMs.
    MeSH term(s) Animals ; Mice ; Medicine, Chinese Traditional ; Meridians ; Gastrointestinal Microbiome ; Drugs, Chinese Herbal/pharmacology ; Coptis chinensis ; RNA, Ribosomal, 16S ; Mice, Inbred C57BL ; Bacteria
    Chemical Substances Drugs, Chinese Herbal ; RNA, Ribosomal, 16S
    Language English
    Publishing date 2023-02-13
    Publishing country Ireland
    Document type Journal Article
    ZDB-ID 134511-4
    ISSN 1872-7573 ; 0378-8741
    ISSN (online) 1872-7573
    ISSN 0378-8741
    DOI 10.1016/j.jep.2023.116256
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: The Importance of Glycans of Viral and Host Proteins in Enveloped Virus Infection.

    Li, Yuqing / Liu, Dongqi / Wang, Yating / Su, Wenquan / Liu, Gang / Dong, Weijie

    Frontiers in immunology

    2021  Volume 12, Page(s) 638573

    Abstract: Animal viruses are parasites of animal cells that have characteristics such as heredity and replication. Viruses can be divided into non-enveloped and enveloped viruses if a lipid bilayer membrane surrounds them or not. All the membrane proteins of ... ...

    Abstract Animal viruses are parasites of animal cells that have characteristics such as heredity and replication. Viruses can be divided into non-enveloped and enveloped viruses if a lipid bilayer membrane surrounds them or not. All the membrane proteins of enveloped viruses that function in attachment to target cells or membrane fusion are modified by glycosylation. Glycosylation is one of the most common post-translational modifications of proteins and plays an important role in many biological behaviors, such as protein folding and stabilization, virus attachment to target cell receptors and inhibition of antibody neutralization. Glycans of the host receptors can also regulate the attachment of the viruses and then influence the virus entry. With the development of glycosylation research technology, the research and development of novel virus vaccines and antiviral drugs based on glycan have received increasing attention. Here, we review the effects of host glycans and viral proteins on biological behaviors of viruses, and the opportunities for prevention and treatment of viral infectious diseases.
    Language English
    Publishing date 2021-04-29
    Publishing country Switzerland
    Document type Journal Article ; Review ; Research Support, Non-U.S. Gov't
    ZDB-ID 2606827-8
    ISSN 1664-3224 ; 1664-3224
    ISSN (online) 1664-3224
    ISSN 1664-3224
    DOI 10.3389/fimmu.2021.638573
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article: The effect of cold exposure on serum cholesterol is dependent upon ApoE

    He, Fang / Su, Wenquan / Wu, Rongrong / Li, He / Lou, Lixia / Wu, Aiming / Xie, Lifang / Du, Yawei / Wu, Shengxian

    Journal of thermal biology. 2021 July, v. 99

    2021  

    Abstract: Several lines of evidence indicate that cold stimulation may not only activate brown adipose tissue (BAT) and the white adipose tissue (WAT), but also regulate the lipid metabolism and influence the development of atherosclerosis. However, the study of ... ...

    Abstract Several lines of evidence indicate that cold stimulation may not only activate brown adipose tissue (BAT) and the white adipose tissue (WAT), but also regulate the lipid metabolism and influence the development of atherosclerosis. However, the study of cold exposure affecting cholesterol metabolism have opposite results in different experiments, and Apolipoprotein E (ApoE) may play an important role. There is still a lack of complete research to illustrate this problem.In this study, we first analyzed and discussed the activation of interscapular brown adipose tissue (iBAT), inguinal white adipose tissue (iWAT) and epididymal white adipose tissue (eWAT) under cold exposure (4 °C) in male wild-type C57BL/6 J (WT) and ApoE-deficient mice (ApoE⁻/⁻) fed high-fat diet (HFD) for 4 weeks. Subsequently, we investigated the effect of cold exposure on blood lipid profiles in both models. We further explored whether cold exposure can reduce serum cholesterol.In both WT and ApoE⁻/⁻ mice, cold exposure activates iBAT and iWAT, as well as hardly affects eWAT. In WT mice,4 weeks cold exposure (4 °C) reduces serum triglyceride by 28%, cholesterol by 30% and LDL-cholesterol by 63%. In ApoE⁻/⁻ mice, cold stimulation decreases serum triglyceride by 59%, but increases cholesterol by 20% and LDL-cholesterol by 25%.Based on these findings, we conclude that cold exposure decreases serum cholesterol is dependent upon the existence of ApoE.
    Keywords apolipoprotein E ; atherosclerosis ; blood lipids ; blood serum ; brown adipose tissue ; cholesterol metabolism ; cold ; cold stress ; epididymis ; high fat diet ; low density lipoprotein cholesterol ; males ; triacylglycerols ; white adipose tissue
    Language English
    Dates of publication 2021-07
    Publishing place Elsevier Ltd
    Document type Article
    Note NAL-AP-2-clean
    ZDB-ID 1498364-3
    ISSN 1879-0992 ; 0306-4565
    ISSN (online) 1879-0992
    ISSN 0306-4565
    DOI 10.1016/j.jtherbio.2021.102972
    Database NAL-Catalogue (AGRICOLA)

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  7. Article ; Online: Berberine, a potential prebiotic to indirectly promote Akkermansia growth through stimulating gut mucin secretion.

    Dong, Chaoran / Yu, Jiaqi / Yang, Yanan / Zhang, Fang / Su, Wenquan / Fan, Qinhua / Wu, Chongming / Wu, Shengxian

    Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie

    2021  Volume 139, Page(s) 111595

    Abstract: Background: Akkermansia spp. plays important roles in maintenance of host health. Increasing evidence reveals that berberine (BBR) may exert its pharmacological effects via, at least partially, promotion of Akkermansia spp. However, how BBR stimulates ... ...

    Abstract Background: Akkermansia spp. plays important roles in maintenance of host health. Increasing evidence reveals that berberine (BBR) may exert its pharmacological effects via, at least partially, promotion of Akkermansia spp. However, how BBR stimulates Akkermansia remains largely unknown.
    Purpose: In this study, we investigated the mechanism underlying the Akkermansia-promoting effect of BBR.
    Materials and methods: The effect of BBR on Akkermansia was assessed in BBR-gavaged mice and direct incubation. The influence of BBR on intestinal mucin production was determined by alcian-blue staining and real-time PCR. The feces were analysis by gas chromatography-time-of-flight mass spectrometry (GC-TOF/MS) metabolomics. The role of polyamines in BBR-elicited mucin secretion and Akkermansia growth was evaluated by administration of difluoromethylornithine (DFMO) in mice.
    Results: Gavage of BBR dose-dependently and time-dependently increased the abundance of Akkermansia in mice. However, it did not stimulate Akkermansia growth in direct incubation, suggesting that BBR may promote Akkermansia in a host-dependent way. Oral administration of BBR significantly increased the transcription of mucin-producing genes and mucin secretion in colon. Untargeted metabolomics analysis showed that BBR increased polyamines production in feces which are known to stimulate goblet cell proliferation and differentiation, but treatment with eukaryotic polyamine synthase inhibitor DFMO did not abolish the stimulating effect of BBR on mucin secretion and Akkermansia growth, indicating that the gut bacteria-derived but not the host-derived polyamines may involve in the BBR-promoted Akkermansia growth.
    Conclusions: Our results reveal that BBR is a promising prebiotic for Akkermansia, and it promotes Akkermansia growth via stimulating mucin secretion in colon.
    MeSH term(s) Akkermansia/drug effects ; Akkermansia/growth & development ; Animals ; Berberine/pharmacology ; Colon/drug effects ; Colon/metabolism ; Diet, High-Fat ; Feces/chemistry ; Feces/microbiology ; Gastrointestinal Microbiome/genetics ; Jagged-1 Protein/genetics ; Male ; Metabolomics ; Mice, Inbred ICR ; Mucins/metabolism ; Polyamines/metabolism ; Prebiotics ; RNA, Ribosomal, 16S ; Receptor, Notch1/genetics ; Transcription Factor HES-1/genetics ; Mice
    Chemical Substances Hes1 protein, mouse ; Jagged-1 Protein ; Mucins ; Notch1 protein, mouse ; Polyamines ; Prebiotics ; RNA, Ribosomal, 16S ; Receptor, Notch1 ; Transcription Factor HES-1 ; Berberine (0I8Y3P32UF)
    Language English
    Publishing date 2021-04-14
    Publishing country France
    Document type Journal Article
    ZDB-ID 392415-4
    ISSN 1950-6007 ; 0753-3322 ; 0300-0893
    ISSN (online) 1950-6007
    ISSN 0753-3322 ; 0300-0893
    DOI 10.1016/j.biopha.2021.111595
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article: The effect of cold exposure on serum cholesterol is dependent upon ApoE.

    He, Fang / Su, Wenquan / Wu, Rongrong / Li, He / Lou, Lixia / Wu, Aiming / Xie, Lifang / Du, Yawei / Wu, Shengxian

    Journal of thermal biology

    2021  Volume 99, Page(s) 102972

    Abstract: Background: Several lines of evidence indicate that cold stimulation may not only activate brown adipose tissue (BAT) and the white adipose tissue (WAT), but also regulate the lipid metabolism and influence the development of atherosclerosis. However, ... ...

    Abstract Background: Several lines of evidence indicate that cold stimulation may not only activate brown adipose tissue (BAT) and the white adipose tissue (WAT), but also regulate the lipid metabolism and influence the development of atherosclerosis. However, the study of cold exposure affecting cholesterol metabolism have opposite results in different experiments, and Apolipoprotein E (ApoE) may play an important role. There is still a lack of complete research to illustrate this problem.
    Methods: In this study, we first analyzed and discussed the activation of interscapular brown adipose tissue (iBAT), inguinal white adipose tissue (iWAT) and epididymal white adipose tissue (eWAT) under cold exposure (4 °C) in male wild-type C57BL/6 J (WT) and ApoE-deficient mice (ApoE
    Results: In both WT and ApoE
    Conclusions: Based on these findings, we conclude that cold exposure decreases serum cholesterol is dependent upon the existence of ApoE.
    MeSH term(s) Adipose Tissue, Brown/physiology ; Adipose Tissue, White/physiology ; Animals ; Apolipoproteins E/physiology ; Cholesterol/blood ; Cold Temperature ; Mice, Inbred C57BL ; Mice, Knockout, ApoE ; Mice
    Chemical Substances Apolipoproteins E ; Cholesterol (97C5T2UQ7J)
    Language English
    Publishing date 2021-04-24
    Publishing country England
    Document type Journal Article
    ZDB-ID 1498364-3
    ISSN 1879-0992 ; 0306-4565
    ISSN (online) 1879-0992
    ISSN 0306-4565
    DOI 10.1016/j.jtherbio.2021.102972
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Standards for Collection, Preservation, and Transportation of Fecal Samples in TCM Clinical Trials.

    Su, Wenquan / Du, Yawei / Lian, Fengmei / Wu, Hui / Zhang, Xinrong / Yang, Wenli / Duan, Yunfeng / Pan, Yuanming / Liu, Weijng / Wu, Aiming / Zhao, Bowen / Wu, Chongming / Wu, Shengxian

    Frontiers in cellular and infection microbiology

    2022  Volume 12, Page(s) 783682

    Abstract: Background: Unlike chemical drugs with a single or a few kinds of active compounds, traditional Chinese medicines (TCMs)uses herbal formulas composed of numerous kinds of chemical constituents. Therefore, TCM clinical trials require unique and stricter ... ...

    Abstract Background: Unlike chemical drugs with a single or a few kinds of active compounds, traditional Chinese medicines (TCMs)uses herbal formulas composed of numerous kinds of chemical constituents. Therefore, TCM clinical trials require unique and stricter standards for collecting, preserving, and transporting fecal samples than those used for chemical drugs. Unfortunately, there are no special standards for processing fecal samples in TCM clinical trials.
    Methods: We invited interdisciplinary experts within TCM clinical trials and gut microbiome research to help formulate this standard. After more than a year's in-depth discussion and amendments, we achieved a standard
    Results: We established a sample information processing method prior to TCM clinical sample collection, which is adapted to the unique features of TCM. The method formulates detailed processing requirements for TCM information in addition to the factors that may disturb the gut microbiome. We also constructed a set of methods for collecting, preserving, and transporting fecal samples that meet the characteristics of TCM. These methods formulate detailed operating specifications on the collection approaches, storage conditions, transportation requirements, and management of fecal samples.
    Conclusions: This standard guides the information processing prior to sample collection and the standard operating procedures for the collection, preservation, and transportation of fecal samples in TCM clinical trials, which also can be used as a reference by clinicians and researchers in modern medicines.
    MeSH term(s) China ; Drugs, Chinese Herbal ; Feces ; Gastrointestinal Microbiome ; Medicine, Chinese Traditional ; Preservation, Biological
    Chemical Substances Drugs, Chinese Herbal
    Language English
    Publishing date 2022-04-20
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2619676-1
    ISSN 2235-2988 ; 2235-2988
    ISSN (online) 2235-2988
    ISSN 2235-2988
    DOI 10.3389/fcimb.2022.783682
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Gut microbiota specifically mediates the anti-hypercholesterolemic effect of berberine (BBR) and facilitates to predict BBR's cholesterol-decreasing efficacy in patients.

    Wu, Chongming / Zhao, Ying / Zhang, Yingying / Yang, Yanan / Su, Wenquan / Yang, Yuanyuan / Sun, Le / Zhang, Fang / Yu, Jiaqi / Wang, Yaoxian / Guo, Peng / Zhu, Baoli / Wu, Shengxian

    Journal of advanced research

    2021  Volume 37, Page(s) 197–208

    Abstract: Introduction: Gut microbiota has been implicated in the pharmacological activities of many natural products. As an effective hypolipidemic agent, berberine (BBR)'s clinical application is greatly impeded by the obvious inter-individual response ... ...

    Abstract Introduction: Gut microbiota has been implicated in the pharmacological activities of many natural products. As an effective hypolipidemic agent, berberine (BBR)'s clinical application is greatly impeded by the obvious inter-individual response variation. To date, little evidence exists on the causality between gut microbes and its therapeutic effects, and the linkage of bacteria alterations to the inter-individual response variation.
    Objectives: This study aims to confirm the causal role of the gut microbiota in BBR's anti-hyperlipidemic effect and identify key bacteria that can predict its effectiveness.
    Methods: The correlation between gut microbiota and BBR's inter-individual response variation was studied in hyperlipidemic patients. The causal role of gut microbes in BBR's anti-hyperlipidemic effects was subsequently assessed by altered administration routes, co-treatment with antibiotics, fecal microbiota transplantation, and metagenomic analysis.
    Results: Three-month clinical study showed that BBR was effectively to decrease serum lipids but displayed an obvious response variation. The cholesterol-lowering but not triglyceride-decreasing effect of BBR was closely related to its modulation on gut microbiota. Interestingly, the baseline levels of
    Conclusion: The gut microbiota is necessary and sufficient for BBR's hyperlipidemia-ameliorating effect. The baseline composition of gut microbes can be an effective predictor for its pharmacotherapeutic efficacy, providing a novel way to achieve personalized therapy.
    MeSH term(s) Animals ; Bacteria ; Berberine/pharmacology ; Berberine/therapeutic use ; Cholesterol/pharmacology ; Gastrointestinal Microbiome ; Humans ; Hyperlipidemias/drug therapy ; Mice
    Chemical Substances Berberine (0I8Y3P32UF) ; Cholesterol (97C5T2UQ7J)
    Language English
    Publishing date 2021-07-30
    Publishing country Egypt
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2541849-X
    ISSN 2090-1224 ; 2090-1224
    ISSN (online) 2090-1224
    ISSN 2090-1224
    DOI 10.1016/j.jare.2021.07.011
    Database MEDical Literature Analysis and Retrieval System OnLINE

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