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Han J, Wu P, Xu Z, Liu C, Chen Q, Zhang F, Tao H, Luo D, Zhou L, Wang B, Gao Z, Shen T, Wen Y, Yu H. The anti-cholestatic effects of Coptis chinensis Franch. alone and combined with Tetradium ruticarpum (A. Jussieu) T. G. Hartley: dual effects on fecal metabolism and microbial diversity. Front Pharmacol 2024; 15:1372527. [PMID: 38523644 PMCID: PMC10957555 DOI: 10.3389/fphar.2024.1372527] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2024] [Accepted: 02/16/2024] [Indexed: 03/26/2024] Open
Abstract
Introduction: Drug dosages and combinations are the main factors that affect the efficacy of pleiotropic traditional Chinese medicine (TCM). Coptis chinensis Franch. (CF) is a representative TCM with multiple effects and is often combined with Tetradium ruticarpum (A. Jussieu) T. G. Hartley (TR) to treat cholestasis. The present study assessed the influence of CF dose and its combination with TR on the efficacy of CF in cholestasis treatment, including their effects on fecal metabolism and fecal microorganisms. Methods: Rats with α-naphthylisothiocyanate (ANIT, 50 mg/kg)-induced cholestasis were administered low (0.3 g/kg) and high (0.6 g/kg) doses of CF, as well as CF combined with TR at doses of 0.6 g/kg and 0.9 g/kg, respectively. The anti-cholestatic effects of these treatments were assessed by determining their anti-inflammatory, hypolipidemic, and anti-oxidative stress properties. Additionally, fecal metabolomics and fecal microorganisms were analyzed. Results: Low dose CF had a more potent hypolipidemic effect than high dose CF, whereas high dose CF had more potent anti-inflammatory and anti-oxidative stress effects. Combination with TR enhanced the hypolipidemic effect, but antagonized the anti-inflammatory effect, of CF. Analyses of fecal metabolomics and fecal microorganisms showed differences in the regulation of lipid- and amino acid metabolism-related pathways, including pathways of linoleic acid, tyrosine, and arachidonic acid metabolism, and amino acid biosynthesis between different doses of CF as well as between different doses of CF in combination with TR. These differences may contribute to differences in the anti-cholestatic effects of these preparations. Conclusion: CF dose influences its anti-cholestatic efficacy. The combination with TR had synergistic or antagonistic effects on the properties of CF, perhaps by altering fecal metabolism and fecal microbial homeostasis.
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Affiliation(s)
- Jun Han
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Peijie Wu
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Zongying Xu
- School of Basic Medical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Chao Liu
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Qian Chen
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Fenghua Zhang
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Huan Tao
- Cangxi Traditional Chinese Medicine Hospital, Guangyuan, China
| | - Dan Luo
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Li Zhou
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Bo Wang
- School of Medicine and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Zhe Gao
- School of Medicine and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Tao Shen
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yueqiang Wen
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Han Yu
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
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Benchoula K, Serpell CJ, Mediani A, Albogami A, Misnan NM, Ismail NH, Parhar IS, Ogawa S, Hwa WE. 1H NMR metabolomics insights into comparative diabesity in male and female zebrafish and the antidiabetic activity of DL-limonene. Sci Rep 2024; 14:3823. [PMID: 38360784 PMCID: PMC10869695 DOI: 10.1038/s41598-023-45608-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Accepted: 10/21/2023] [Indexed: 02/17/2024] Open
Abstract
Zebrafish have been utilized for many years as a model animal for pharmacological studies on diabetes and obesity. High-fat diet (HFD), streptozotocin and alloxan injection, and glucose immersion have all been used to induce diabetes and obesity in zebrafish. Currently, studies commonly used both male and female zebrafish, which may influence the outcomes since male and female zebrafish are biologically different. This study was designed to investigate the difference between the metabolites of male and female diabetic zebrafish, using limonene - a natural product which has shown several promising results in vitro and in vivo in treating diabetes and obesity-and provide new insights into how endogenous metabolites change following limonene treatment. Using HFD-fed male and female zebrafish, we were able to develop an animal model of T2D and identify several endogenous metabolites that might be used as diagnostic biomarkers for diabetes. The endogenous metabolites in males and females were different, even though both genders had high blood glucose levels and a high BMI. Treatment with limonene prevented high blood glucose levels and improved in diabesity zebrafish by limonene, through reversal of the metabolic changes caused by HFD in both genders. In addition, limonene was able to reverse the elevated expression of AKT during HFD.
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Affiliation(s)
- Khaled Benchoula
- School of Medicine, Faculty of Health and Medical Sciences, Taylor's University, 1, Jalan Taylors, 47500, Subang Jaya, Selangor, Malaysia
| | | | - Ahmed Mediani
- Institute of Systems Biology (INBIOSIS), Universiti Kebangsaan Malaysia, 43600, UKM Bangi, Selangor, Malaysia
| | - Abdulaziz Albogami
- Biology Department, Faculty of Science, Al-Baha University, 65779-7738, Alaqiq, Saudi Arabia
| | - Norazlan Mohmad Misnan
- Institute for Medical Research Malaysia, No.1, Jalan Setia Murni U13/52, Seksyen U13, Setia Alam, 40170, Shah Alam, Selangor Darul Ehsan, Malaysia
| | - Nor Hadiani Ismail
- Atta-ur-Rahman Institute for Natural Products Discovery, UiTM Puncak Alam Campus, 42300, Puncak Alam, Selangor, Malaysia
| | - Ishwar S Parhar
- Monash University (Malaysia) BRIMS, Jeffrey Cheah School of Medicine and Health Sciences, Jalan Lagoon Selatan, Bandar Sunway, 47500, Subang Jaya, Selangor, Malaysia
| | - Satoshi Ogawa
- Monash University (Malaysia) BRIMS, Jeffrey Cheah School of Medicine and Health Sciences, Jalan Lagoon Selatan, Bandar Sunway, 47500, Subang Jaya, Selangor, Malaysia
| | - Wong Eng Hwa
- School of Medicine, Faculty of Health and Medical Sciences, Taylor's University, 1, Jalan Taylors, 47500, Subang Jaya, Selangor, Malaysia.
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Han J, Wu P, Wen Y, Liu C, Liu X, Tao H, Zhang F, Zhang X, Ye Q, Shen T, Chen X, Yu H. The zhuyu pill relieves rat cholestasis by regulating the mRNA expression of lipid and bile metabolism associated genes. Front Pharmacol 2023; 14:1280864. [PMID: 37881184 PMCID: PMC10597705 DOI: 10.3389/fphar.2023.1280864] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Accepted: 09/29/2023] [Indexed: 10/27/2023] Open
Abstract
Background: The Zhuyu pill (ZYP), composed of Coptis chinensis Franch. and Tetradium ruticarpum (A. Jussieu) T. G. Hartley, is an effective traditional Chinese medicine with potential anti-cholestatic effects. However, the underlying mechanisms of ZYP remain unknown. Objective: To investigate the mechanism underlying the interventional effect of ZYP on mRNA-seq analysis in cholestasis rat models. Materials and methods: This study tested the effects of a low-dose (0.6 g/kg) and high-dose (1.2 g/kg) of ZYP on a cholestasis rat model induced by α-naphthyl-isothiocyanate (ANIT, 50 mg/kg). Serum biochemistry and histopathology results were used to evaluate the therapeutic effect of ZYP, and mRNA-Seq analysis was performed and verified using real-time fluorescence quantitative PCR (qRT-PCR). GO, KEGG, and GSEA analyses were integrated to identify the mechanism by which ZYP impacted cholestatic rats. Results: ZYP was shown to significantly improve abnormal changes in the biochemical blood indexes and liver histopathology of cholestasis rats and regulate pathways related to bile and lipid metabolism, including fatty acid metabolism, retinol metabolism, and steroid hormone biosynthesis, to alleviate inflammation, cholestasis, and lipid metabolism disorders. Relative expression of the essential genes Cyp2a1, Ephx2, Acox2, Cyp1a2, Cyp2c11, and Sult2a1 was verified by qRT-PCR and showed the same trend as mRNA-seq analysis. Conclusion: ZYP has a significant anti-cholestatic effect by regulating bile metabolism and lipid metabolism related pathways. These findings indicate that ZYP is a novel and promising prospect for treating cholestasis.
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Affiliation(s)
- Jun Han
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Peijie Wu
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yueqiang Wen
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Department of Pediatrics, Guang’an Traditional Chinese Medicine Hospital, Guang’an, China
| | - Chao Liu
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Xinglong Liu
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Huan Tao
- Department of Dermatology, Cangxi Traditional Chinese Medicine Hospital, Guangyuan, China
| | - Fenghua Zhang
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Xiaodan Zhang
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Qiaobo Ye
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Tao Shen
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Xiaofeng Chen
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Han Yu
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
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Wang D, Zheng Z, Yu H, Dou D, Gao Y, Xu S, Li Z, Sun L, Qiu X, Zhong X. Impact of humid climate on rheumatoid arthritis faecal microbiome and metabolites. Sci Rep 2023; 13:16846. [PMID: 37803075 PMCID: PMC10558475 DOI: 10.1038/s41598-023-43964-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Accepted: 09/30/2023] [Indexed: 10/08/2023] Open
Abstract
Studies have shown that high humidity is a condition that aggravates the pain of rheumatoid arthritis (RA), but the relevant mechanism is controversial. Currently, there is a lack of experimental animal studies on high humidity as an adverse factor related to the pathogenesis of RA. We used healthy SD rats and collagen-induced arthritis (CIA) rats to investigate the effects of high humidity on arthritis. Integrated metabolomics analyses of faeces and 16S rRNA sequencing of the faecal microbiota were performed to comprehensively assess the diversity of the faecal microbiota and metabolites in healthy and CIA rats. In this study, high humidity aggravated arthritis in CIA rats, which manifested as articular cartilage lesions, increased arthritis scores, and an increase in proinflammatory cytokines. High humidity had a certain effect on the articular cartilage extent, arthritis score and proinflammatory cytokines of healthy rats as well. Furthermore, high humidity caused significant changes in faecal microbes and metabolites in both healthy and CIA rats. 16S rRNA sequencing of faecal samples showed that high humidity increased the amount of inflammation-related bacteria in healthy and CIA rats. Faecal metabolomics results showed that high humidity significantly altered the level of faecal metabolites in healthy rats and CIA rats, and the changes in biological functions were mainly related to the inflammatory response and oxidative stress. Combined analysis showed that there was a strong correlation between the faecal microbiota and faecal metabolites. High humidity is an adverse factor for the onset and development of RA, and its mechanism is related to the inflammatory response and oxidative stress. However, the question of how high humidity impacts RA pathogenesis needs to be further investigated.
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Affiliation(s)
- Dingnan Wang
- Institute of Synopsis of Golden Chamber Department, School of Chinese Medicine College, Beijing University of Chinese Medicine, Beijing, 100029, People's Republic of China
| | - Zhili Zheng
- Institute of Synopsis of Golden Chamber Department, School of Chinese Medicine College, Beijing University of Chinese Medicine, Beijing, 100029, People's Republic of China
| | - Han Yu
- Formulas of Chinese Medicine, Basic Medical College of Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, Sichuan, People's Republic of China
| | - Dou Dou
- Institute of Synopsis of Golden Chamber Department, School of Chinese Medicine College, Beijing University of Chinese Medicine, Beijing, 100029, People's Republic of China
| | - Yining Gao
- Institute of Synopsis of Golden Chamber Department, School of Chinese Medicine College, Beijing University of Chinese Medicine, Beijing, 100029, People's Republic of China
| | - Shuang Xu
- Institute of Synopsis of Golden Chamber Department, School of Chinese Medicine College, Beijing University of Chinese Medicine, Beijing, 100029, People's Republic of China
| | - Zhiming Li
- Institute of Synopsis of Golden Chamber Department, School of Chinese Medicine College, Beijing University of Chinese Medicine, Beijing, 100029, People's Republic of China
| | - Lili Sun
- Institute of Synopsis of Golden Chamber Department, School of Chinese Medicine College, Beijing University of Chinese Medicine, Beijing, 100029, People's Republic of China
| | - Xudong Qiu
- Institute of Synopsis of Golden Chamber Department, School of Chinese Medicine College, Beijing University of Chinese Medicine, Beijing, 100029, People's Republic of China
| | - Xianggen Zhong
- Institute of Synopsis of Golden Chamber Department, School of Chinese Medicine College, Beijing University of Chinese Medicine, Beijing, 100029, People's Republic of China.
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Yu H, Zhang F, Wen Y, Zheng Z, Chen G, Pan Y, Wu P, Ye Q, Han J, Chen X, Liu C, Shen T. Mechanism of interventional effect and targets of Zhuyu pill in regulating and suppressing colitis and cholestasis. Front Pharmacol 2022; 13:1038188. [PMID: 36408242 PMCID: PMC9666482 DOI: 10.3389/fphar.2022.1038188] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Accepted: 10/24/2022] [Indexed: 11/23/2022] Open
Abstract
Zhuyu pill (ZYP) is a traditional Chinese medicine prescription composed of two drugs, Coptis chinensis Franch. and Tetradium ruticarpum (A. Jussieu) T. G. Hartley, and is commonly used in the clinical treatment of diseases of the digestive system. However, the mechanism underlying the effect of ZYP on colitis remains unclear. In this study, a colitis rat model was induced with 2,4,6-trinitro-benzenesulfonic acid (TNBS, 100 mg/kg) and treated with ZYP (low dose: 0.6 g/kg, high dose: 1.2 g/kg). Disease activity index, colonic weight index, and weight change ratio were used to evaluate the model and efficacy. LC-MS and 16S rRNA gene sequencing were used to measure differences in fecal metabolism and microorganism population among the control, model, low-dose ZYP, and high-dose ZYP groups. To elucidate the mechanism of interventional effect of ZYP, Spearman correlation analysis was used to analyze the correlation between fecal metabolism and fecal microbial number. High-dose and low-dose ZYP both exhibited significant interventional effects on colitis rat models, and high-dose ZYP produced a better interventional effect compared with low-dose ZYP. Based on a metabolomics test of fecal samples, significantly altered metabolites in the model and high-dose ZYP treatment groups were identified. In total, 492 metabolites were differentially expressed. Additionally, sequencing of the 16S rRNA gene in fecal samples revealed that the high-dose ZYP could improve TNBS-induced fecal microbiota dysbiosis. Ultimately, changes in tryptophan metabolism and Firmicutes and Gammaproteobacteria populations were detected after ZYP treatment in both colitis and cholestasis. Therefore, we conclude that tryptophan metabolism and Firmicutes and Gammaproteobacteria populations are the core targets of the anti-inflammatory effect of ZYP. These findings provide a scientific basis for further investigation of the anti-inflammatory mechanism of ZYP in the future.
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Affiliation(s)
- Han Yu
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Fenghua Zhang
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yueqiang Wen
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China,Department of Pediatrics, Guang’an Hospital of Traditional Chinese Medicine, Guang’an, China
| | - Zhili Zheng
- Department of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
| | - Gaoyang Chen
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yingying Pan
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Peijie Wu
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Qiaobo Ye
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Jun Han
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Xiaofeng Chen
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China,*Correspondence: Xiaofeng Chen, ; Chao Liu, ; Tao Shen,
| | - Chao Liu
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China,*Correspondence: Xiaofeng Chen, ; Chao Liu, ; Tao Shen,
| | - Tao Shen
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China,*Correspondence: Xiaofeng Chen, ; Chao Liu, ; Tao Shen,
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Ameliorative Effect of the Combination of the Cichorium intybus Whole Extract and Melatonin on Doxorubicin-induced Hepatotoxicity in Mice. INTERNATIONAL JOURNAL OF CANCER MANAGEMENT 2022. [DOI: 10.5812/ijcm-119807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background: Doxorubicin is anticancer that is a choice for the treatment of many malignancies. The nature of its toxic effects on the liver and other organs is the harmful character that leads to use with caution. Then, it is necessary to supplement an antioxidant with doxorubicin to reduce its side effects. Objectives: Cichorium intybus (C. intybus) is a plant with hepatoprotective effects. Melatonin is an antioxidant similar to vitamins. We investigated the repairing effects of C. intybus -melatonin together against doxorubicin-induced hepatotoxicity. Methods: Thirty balb/c mice in the weight range of 20 g to 25 g were divided into 5 equal groups of 6 animals each. The groups were as Control: normal saline; DOX: doxorubicin; Chicory: chicory whole plant extract + DOX; Melatonin; melatonin + DOX; Both Chicory-Melatonin + DOX. We assessed histopathology to define necrosis, vacuolar degeneration, and inflammation. In addition, we used immunohistochemistry to evaluate the TNFα proving the rate of inflammation. Results: The mean sum of histological grading in the control group was 0.00 in contrast to severe damage of the hepatic parenchyma grading 11.34 in sum. The mean sum grade of the other groups including Chicory, Melatonin, and Both Chicory-Melatonin were 8.17, 4.18, and 2.49, respectively. We found that the increased liver damage and TNF-α expression induced by DOX could be improved by applying therapeutic care with the coadministration of the C. intybus extract and Melatonin. Conclusions: Chicory and Melatonin have a healing ability against doxorubicin-induced hepatic lesions.
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Akhzari M, Barazesh M, Jalili S. Melatonin as an antioxidant agent in disease prevention: A biochemical focus. LETT ORG CHEM 2022. [DOI: 10.2174/1570178619666220325124451] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/06/2022]
Abstract
Abstract:
In the recent years, free radicals and oxidative stress have been found to be associated with aging, cancer, atherosclerosis, neurodegenerative disorders, diabetes, and inflammatory diseases. Confirming the role of oxidants in numerous pathological situations including cancer, developing antioxidants as therapeutic platforms is needed. It has been well established that melatonin and its derived metabolites function as endogenous free-radical scavengers and broad spectrum antioxidants. To achieve this function, melatonin can directly detoxify reactive oxygen and reactive nitrogen species and indirectly overexpress antioxidant enzymes while suppressing the activity of pro-oxidant enzymes. Many investigations have also confirmed the role of melatonin and its derivatives in different physiological processes and therapeutic functions such as controlling the circadian rhythm and immune functions. This review aimed to focus on melatonin as a beneficial agent for the stimulation of antioxidant enzymes and inhibition of lipid peroxidation and to evaluate its contribution to protection against oxidative damages. In addition, the clinical application of melatonin in several diseases is discussed. Finally, the safety and efficacy of melatonin in clinical backgrounds is also reviewed.
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Affiliation(s)
- Morteza Akhzari
- School of Paramedical, Gerash University of Medical Sciences, Gerash, Iran
| | - Mahdi Barazesh
- School of Paramedical, Gerash University of Medical Sciences, Gerash, Iran
| | - Sajad Jalili
- Department of Orthopedics, Faculty of Medicine, Ahvaz, Jundishapour University of Medical Sciences, Ahvaz, Iran
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Xu L, Ling J, Su C, Su YW, Xu Y, Jiang Z. Emerging Roles on Immunological Effect of Indoleamine 2,3-Dioxygenase in Liver Injuries. Front Med (Lausanne) 2021; 8:756435. [PMID: 34869457 PMCID: PMC8636938 DOI: 10.3389/fmed.2021.756435] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2021] [Accepted: 10/22/2021] [Indexed: 11/13/2022] Open
Abstract
Indoleamine 2,3-dioxygenase (IDO) is one of the initial rate-limiting enzymes of the kynurenine pathway (KP), which causes immune suppression and induction of T cell anergy. It is associated with the imbalance of immune homeostasis in numerous diseases including cancer, chronic viral infection, allergy, and autoimmune diseases. Recently, IDO has extended its role to liver field. In this review, we summarize the dysregulation and potentials of IDO in the emerging field of liver injuries, as well as current challenges for IDO targets. In particular, we discuss unexpected conclusions against previous work published. IDO is induced by pro-inflammatory cytokines in liver dysfunction and exerts an immunosuppressive effect, whereas the improvement of liver injury may require consideration of multiple factors besides IDO.
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Affiliation(s)
- Lingyan Xu
- Sir Run Run Hospital, Nanjing Medical University, Nanjing, China
| | - Jiawei Ling
- Institute of Chinese Medicine and State Key Laboratory of Research on Bioactivities and Clinical Applications of Medicinal Plants, The Chinese University of Hong Kong, Hong Kong, China
| | - Chang Su
- Sir Run Run Hospital, Nanjing Medical University, Nanjing, China
| | - Yu-Wen Su
- Sir Run Run Hospital, Nanjing Medical University, Nanjing, China
- School of Pharmacy, Nanjing Medical University, Nanjing, China
| | - Yan Xu
- Sir Run Run Hospital, Nanjing Medical University, Nanjing, China
| | - Zhenzhou Jiang
- New Drug Screening Center, Jiangsu Center for Pharmacodynamics Research and Evaluation, China Pharmaceutical University, Nanjing, China
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Zhang K, Yao Y, Wang M, Liu F, Wang Q, Ma H, Xie Y, Ma Y, Dai P, Zhu C, Lin C. A UPLC-MS/MS-based metabolomics analysis of the pharmacological mechanisms of rabdosia serra against cholestasis. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2021; 91:153683. [PMID: 34364160 DOI: 10.1016/j.phymed.2021.153683] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Revised: 07/14/2021] [Accepted: 07/16/2021] [Indexed: 06/13/2023]
Abstract
BACKGROUND Rabdosia Serra, the dried aerial parts of Rabdosia serra (Maxim.) Hara (RS) from the Labiatae family, is a traditional Chinese herbal medicine called Xihuangcao. Although RS has been found to exert a therapeutic effect on cholestasis, the underlying molecular mechanism remains unclear. PURPOSE This study was designed to investigate the pharmacological effect and mechanism of RS on cholestatic rats using metabolomics platform. METHODS Histopathology and biochemical evaluations were performed to determine the therapeutic effect of RS and developed a rapid metabolite detection technology method based on UPLC-MS/MS to perform metabolomics research. Further, quantitative real-time polymerase chain reaction (RT-qPCR) was used to study the effect of RS on the bile acid metabolism pathway at the transcriptional level. RESULTS RS significantly reduced the bile flow rates in cholestatic rats and decreased the levels of ALT, AST, TBA, T-BIL, and LDH, which were increased in the model group. Histological analysis showed that RS alleviated the liver injury induced by ANIT. Serum metabolomics results revealed 33 of the 37 biomarkers were found to be significantly altered by ANIT, and 26 were considerably changed following treatment with RS. Metabolic pathway analysis revealed four pathways such as primary bile acid biosynthesis, biosynthesis of unsaturated fatty acids, and arachidonic acid and tryptophan metabolism. The bile acid secretion process and the inflammation and oxidative stress processes are the major biochemical reactions following treatment with ANIT and RS. Bile acid-targeted metabolomics study showed that TCA, GCA, GCDCA, and GDCA might be sensitive biomarkers that induced liver injury. we found that treatment with RS regulated the levels of bile acid in the serum and liver and restored the proportion of bile acids, especially CA and conjugated bile acids, such as TCA and GCA, in the bile duct. RS increased the mRNA expression levels of FXR, SHP, BSEP, and MRP2 in livers, and IBABP, OST-α, and OST-β in the ileum. CONCLUSION In this study, RS was found to protect the liver by regulating multiple metabolic pathways and promoting the excretion of bile acids. Simultaneously, RS played an essential role in reversing the imbalance of bile acids and protected against cholestasis by regulating the expression of transporters associated with bile acids. We demonstrated the correlation between molecular mechanisms and metabolites, provide a reference for the fabrication of extracts that can be used to treat cholestasis.
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Affiliation(s)
- Kaihui Zhang
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, No.232 Waihuandong Rd, Guangzhou Higher Education Mega Center, Guangzhou, 510006, China
| | - Yufeng Yao
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, No.232 Waihuandong Rd, Guangzhou Higher Education Mega Center, Guangzhou, 510006, China
| | - Meiqi Wang
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, No.232 Waihuandong Rd, Guangzhou Higher Education Mega Center, Guangzhou, 510006, China
| | - Fangle Liu
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, No.232 Waihuandong Rd, Guangzhou Higher Education Mega Center, Guangzhou, 510006, China
| | - Qian Wang
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, No.232 Waihuandong Rd, Guangzhou Higher Education Mega Center, Guangzhou, 510006, China
| | - Huanhuan Ma
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, No.232 Waihuandong Rd, Guangzhou Higher Education Mega Center, Guangzhou, 510006, China
| | - Yuanyuan Xie
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, No.232 Waihuandong Rd, Guangzhou Higher Education Mega Center, Guangzhou, 510006, China
| | - Yunxia Ma
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, No.232 Waihuandong Rd, Guangzhou Higher Education Mega Center, Guangzhou, 510006, China
| | - Pengyu Dai
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, No.232 Waihuandong Rd, Guangzhou Higher Education Mega Center, Guangzhou, 510006, China
| | - Chenchen Zhu
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, No.232 Waihuandong Rd, Guangzhou Higher Education Mega Center, Guangzhou, 510006, China.
| | - Chaozhan Lin
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, No.232 Waihuandong Rd, Guangzhou Higher Education Mega Center, Guangzhou, 510006, China.
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Yu H, Liu C, Zhang F, Wang J, Han J, Zhou X, Wen Y, Shen T. Efficacy of Zhuyu Pill Intervention in a Cholestasis Rat Model: Mutual Effects on Fecal Metabolism and Microbial Diversity. Front Pharmacol 2021; 12:695035. [PMID: 34539394 PMCID: PMC8443775 DOI: 10.3389/fphar.2021.695035] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2021] [Accepted: 08/23/2021] [Indexed: 12/12/2022] Open
Abstract
Cholestasis is a clinical condition resulting from impaired bile flow. Currently, patients with cholestasis face several barriers in seeking diagnosis and treatment. Zhuyu Pill (ZYP) is an ancient classic formula of the Coptis-Evodia herb couples (CEHC), and has been used for cholestasis treatment in the clinic, however, its underlying biological activity in cholestasis remain to be clarified. In this study, an α-naphthyl-isothiocyanate (ANIT, 50 mg/kg)-induced rat model of cholestasis was treated with ZYP. Serum biochemical indices and histopathological evaluation was performed, together with the metabolomics analyses of feces and 16S rDNA sequencing of the fecal microbiota. We evaluated the anti-cholestatic activity of ZYP and investigated the mechanisms underlying its correlation with fecal microbiota and fecal metabolite regulation. The relationships between biochemical indices and changes in gene expression associated with liver injury, levels fecal metabolites, and composition of fecal microbiota were analyzed. The results showed that both high (1.2 g/kg) and low (0.6 g/kg) doses of ZYP could effectively improve biochemical parameters in the blood of cholestasis-induced rat models; the intervention effect of high dose ZYP was superior to that that of lower dose ZYP. Based on a metabolomics test of fecal samples, significantly altered metabolites in the ANIT and ZYP treatment group were identified. In total, 734 metabolites were differentially expressed, and whose biological functions were mainly associated with amino acid metabolism, steroid hormone biosynthesis, and bile secretion. In addition, sequencing of the 16S rDNA unit in fecal samples revealed that the ZYP could improve the fecal microbiota dysbiosis that ANIT had induced. Therefore, we conclude that ANIT altering of blood biochemical and metabolic profiles and of fecal microbiota could effectively be alleviated with ZYP treatment. This study contributes to the “TCM wisdom” applied in clinical diagnosis and treatment of cholestasis.
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Affiliation(s)
- Han Yu
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Chao Liu
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Fenghua Zhang
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Jianfei Wang
- Department of Nephrology, South of Guang'anmen Hospital, Beijing, China
| | - Jun Han
- Department of Reader Service and Culture Education, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Xin Zhou
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yueqiang Wen
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Tao Shen
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
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Wang D, Yu H, Li Y, Xu Z, Shi S, Dou D, Sun L, Zheng Z, Shi X, Deng X, Zhong X. iTRAQ-based quantitative proteomics analysis of the hepatoprotective effect of melatonin on ANIT-induced cholestasis in rats. Exp Ther Med 2021; 22:1014. [PMID: 34373700 PMCID: PMC8343461 DOI: 10.3892/etm.2021.10446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2019] [Accepted: 04/28/2021] [Indexed: 11/15/2022] Open
Abstract
The therapeutic effects of melatonin on cholestatic liver injury have received widespread attention recently. The aim of the present study was to investigate the mechanisms of the anti-cholestatic effects of melatonin against α-naphthyl isothiocyanate (ANIT)-induced liver injury in rats and to screen for potential biomarkers of cholestasis through isobaric tags for relative and absolute quantitation (iTRAQ) proteomics. Rats orally received melatonin (100 mg/kg body weight) or an equivalent volume of 0.25% carboxymethyl cellulose sodium salt 12 h after intraperitoneal injection of ANIT (75 mg/kg) and were subsequently sacrificed at 36 h after injection. Liver biochemical indices were determined and liver tissue samples were stained using hematoxylin-eosin staining, followed by iTRAQ quantitative proteomics to identify potential underlying therapeutic mechanisms and biomarkers. The results suggested that the expression levels of alanine transaminase, aspartate aminotransferase, total bilirubin and direct bilirubin were reduced in the rats treated with melatonin. Histopathological observation indicated that melatonin was effective in the treatment of ANIT-induced cholestasis. iTRAQ proteomics results suggested that melatonin-mediated reduction in ANIT-induced cholestasis may be associated with enhanced antioxidant function and relieving abnormal fatty acid metabolism. According to pathway enrichment analysis using the Kyoto Encyclopedia of Genes and Genomes, the major metabolic pathways for the metabolism of melatonin are fatty acid degradation, the peroxisome proliferator-activated receptor signaling pathway, fatty acid metabolism, chemical carcinogenesis, carbon metabolism, pyruvate metabolism, fatty acid biosynthesis and retinol metabolism, as well as drug metabolism via cytochrome P450. Malate dehydrogenase 1 and glutathione S-transferase Yb-3 may serve as potential targets in the treatment of ANIT-induced cholestasis with melatonin.
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Affiliation(s)
- Dingnan Wang
- Synopsis of Golden Chamber Department, Chinese Medicine College, Beijing University of Chinese Medicine, Beijing 100029, P.R. China
| | - Han Yu
- Synopsis of Golden Chamber Department, Chinese Medicine College, Beijing University of Chinese Medicine, Beijing 100029, P.R. China.,Formulas of Chinese Medicine, Basic Medical College of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan 611137, P.R. China
| | - Yunzhou Li
- Synopsis of Golden Chamber Department, Chinese Medicine College, Beijing University of Chinese Medicine, Beijing 100029, P.R. China
| | - Zongying Xu
- Synopsis of Golden Chamber Department, Chinese Medicine College, Beijing University of Chinese Medicine, Beijing 100029, P.R. China
| | - Shaohua Shi
- Synopsis of Golden Chamber Department, Chinese Medicine College, Beijing University of Chinese Medicine, Beijing 100029, P.R. China
| | - Dou Dou
- Synopsis of Golden Chamber Department, Chinese Medicine College, Beijing University of Chinese Medicine, Beijing 100029, P.R. China
| | - Lili Sun
- Synopsis of Golden Chamber Department, Chinese Medicine College, Beijing University of Chinese Medicine, Beijing 100029, P.R. China
| | - Zhili Zheng
- Department of Pharmacology, Chinese Medicine College, Beijing University of Chinese Medicine, Beijing 100029, P.R. China
| | - Xinghua Shi
- Department of Pharmacology, Chinese Medicine College, Beijing University of Chinese Medicine, Beijing 100029, P.R. China
| | - Xiulan Deng
- Department of Pharmacology, Chinese Medicine College, Beijing University of Chinese Medicine, Beijing 100029, P.R. China
| | - Xianggen Zhong
- Synopsis of Golden Chamber Department, Chinese Medicine College, Beijing University of Chinese Medicine, Beijing 100029, P.R. China
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12
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Gijbels E, Pieters A, De Muynck K, Vinken M, Devisscher L. Rodent models of cholestatic liver disease: A practical guide for translational research. Liver Int 2021; 41:656-682. [PMID: 33486884 PMCID: PMC8048655 DOI: 10.1111/liv.14800] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2020] [Revised: 01/08/2021] [Accepted: 01/15/2021] [Indexed: 12/12/2022]
Abstract
Cholestatic liver disease denotes any situation associated with impaired bile flow concomitant with a noxious bile acid accumulation in the liver and/or systemic circulation. Cholestatic liver disease can be subdivided into different types according to its clinical phenotype, such as biliary atresia, drug-induced cholestasis, gallstone liver disease, intrahepatic cholestasis of pregnancy, primary biliary cholangitis and primary sclerosing cholangitis. Considerable effort has been devoted to elucidating underlying mechanisms of cholestatic liver injuries and explore novel therapeutic and diagnostic strategies using animal models. Animal models employed according to their appropriate applicability domain herein play a crucial role. This review provides an overview of currently available in vivo animal models, fit-for-purpose in modelling different types of cholestatic liver diseases. Moreover, a practical guide and workflow is provided which can be used for translational research purposes, including all advantages and disadvantages of currently available in vivo animal models.
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Affiliation(s)
- Eva Gijbels
- Department of In Vitro Toxicology and Dermato‐CosmetologyVrije Universiteit BrusselBrusselsBelgium,Gut‐Liver Immunopharmacology Unit, Basic and Applied Medical SciencesLiver Research Center GhentFaculty of Medicine and Health SciencesGhent UniversityGhentBelgium
| | - Alanah Pieters
- Department of In Vitro Toxicology and Dermato‐CosmetologyVrije Universiteit BrusselBrusselsBelgium
| | - Kevin De Muynck
- Gut‐Liver Immunopharmacology Unit, Basic and Applied Medical SciencesLiver Research Center GhentFaculty of Medicine and Health SciencesGhent UniversityGhentBelgium,Hepatology Research UnitInternal Medicine and PaediatricsLiver Research Center GhentFaculty of Medicine and Health SciencesGhent UniversityGhentBelgium
| | - Mathieu Vinken
- Department of In Vitro Toxicology and Dermato‐CosmetologyVrije Universiteit BrusselBrusselsBelgium
| | - Lindsey Devisscher
- Gut‐Liver Immunopharmacology Unit, Basic and Applied Medical SciencesLiver Research Center GhentFaculty of Medicine and Health SciencesGhent UniversityGhentBelgium
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Beyoğlu D, Idle JR. Metabolomic and Lipidomic Biomarkers for Premalignant Liver Disease Diagnosis and Therapy. Metabolites 2020; 10:E50. [PMID: 32012846 PMCID: PMC7074571 DOI: 10.3390/metabo10020050] [Citation(s) in RCA: 50] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2020] [Revised: 01/24/2020] [Accepted: 01/26/2020] [Indexed: 02/07/2023] Open
Abstract
In recent years, there has been a plethora of attempts to discover biomarkers that are more reliable than α-fetoprotein for the early prediction and prognosis of hepatocellular carcinoma (HCC). Efforts have involved such fields as genomics, transcriptomics, epigenetics, microRNA, exosomes, proteomics, glycoproteomics, and metabolomics. HCC arises against a background of inflammation, steatosis, and cirrhosis, due mainly to hepatic insults caused by alcohol abuse, hepatitis B and C virus infection, adiposity, and diabetes. Metabolomics offers an opportunity, without recourse to liver biopsy, to discover biomarkers for premalignant liver disease, thereby alerting the potential of impending HCC. We have reviewed metabolomic studies in alcoholic liver disease (ALD), cholestasis, fibrosis, cirrhosis, nonalcoholic fatty liver (NAFL), and nonalcoholic steatohepatitis (NASH). Specificity was our major criterion in proposing clinical evaluation of indole-3-lactic acid, phenyllactic acid, N-lauroylglycine, decatrienoate, N-acetyltaurine for ALD, urinary sulfated bile acids for cholestasis, cervonoyl ethanolamide for fibrosis, 16α-hydroxyestrone for cirrhosis, and the pattern of acyl carnitines for NAFL and NASH. These examples derive from a large body of published metabolomic observations in various liver diseases in adults, adolescents, and children, together with animal models. Many other options have been tabulated. Metabolomic biomarkers for premalignant liver disease may help reduce the incidence of HCC.
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Affiliation(s)
| | - Jeffrey R. Idle
- Arthur G. Zupko’s Division of Systems Pharmacology and Pharmacogenomics, Arnold & Marie Schwartz College of Pharmacy and Health Sciences, Long Island University, 75 Dekalb Avenue, Brooklyn, NY 11201, USA;
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