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Zhang C, Ma J, Wang B, Pu C, Chang K, Zhu J, Zhang B, Li J, Qi Q, Xu R. Sulforaphane modulates some stress parameters in TPT-exposed Cyprinus carpio in relation to liver metabolome. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2024; 284:116882. [PMID: 39173223 DOI: 10.1016/j.ecoenv.2024.116882] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/08/2024] [Revised: 08/04/2024] [Accepted: 08/11/2024] [Indexed: 08/24/2024]
Abstract
This study aimed to investigate the protective effect of sulforaphane (SFN) on liver injury induced by triphenyltin (TPT) in Cyprinus carpio (C. carpio). The fish (average weight of 56.9±0.4 g) were divided into 4 groups with four replicates: the control, TPT, SFN+TPT and SFN groups. Twenty fish were selected from each tank and cultured for 8 weeks. Then, serum and liver samples were collected for physiological, biochemical and metabolomic analyses. In the present study, TPT downregulated the expression of the lysozyme gene, upregulated HSP70 and Hsp90 gene expression, and decreased the activities of serum antioxidant enzymes (SOD, CAT, and GPX). However, dietary SFN alleviated oxidative stress, and prevented changes in immune genes. Metabolomic analysis revealed that TPT exposure changed key metabolites in the main phenylalanine, fatty acid and glycerophosphatide metabolic pathways, which are related to inflammation, oxidative stress and immunity and might also lead to an imbalance of liver energy and lipid metabolism. Dietary SFN promoted amino acid metabolism and increased metabolites related to immunity, anti-inflammation, antioxidation, and protein synthesis in liver of C. carpio. In summary, dietary SFN supplementation reversed TPT-induced decreases in immunity and oxidative stress and regulated amino acid metabolism, lipid metabolism, inflammation and immunity-related metabolic pathways.
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Affiliation(s)
- Chunnuan Zhang
- Laboratory of Aquatic Environment and Animal Safety, College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, Henan, China.
| | - Jianshuang Ma
- Laboratory of Aquatic Environment and Animal Safety, College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, Henan, China
| | - Bingke Wang
- Henan Academy of Fishery Sciences, Zhengzhou 450044, China
| | - Changchang Pu
- Laboratory of Aquatic Environment and Animal Safety, College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, Henan, China
| | - Kuo Chang
- Laboratory of Aquatic Environment and Animal Safety, College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, Henan, China
| | - Jiaxiang Zhu
- Laboratory of Aquatic Environment and Animal Safety, College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, Henan, China
| | - Boyang Zhang
- Laboratory of Aquatic Environment and Animal Safety, College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, Henan, China
| | - Jiajin Li
- Laboratory of Aquatic Environment and Animal Safety, College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, Henan, China
| | - Qian Qi
- Laboratory of Aquatic Environment and Animal Safety, College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, Henan, China
| | - Ruiyi Xu
- Laboratory of Aquatic Environment and Animal Safety, College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, Henan, China
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Cao Y, Li S, Zhang Z, Zeng M, Zheng X, Feng W. A metabolomics study on the mechanisms of Gardeniae fructus against α-naphthylisothiocyanate-induced cholestatic liver injury. Biomed Chromatogr 2024; 38:e5961. [PMID: 39054754 DOI: 10.1002/bmc.5961] [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: 03/23/2024] [Revised: 06/05/2024] [Accepted: 06/26/2024] [Indexed: 07/27/2024]
Abstract
Gardeniae fructus (GF) is known for its various beneficial effects on cholestatic liver injury (CLI). However, the biological mechanisms through which GF regulates CLI have not been fully elucidated. This study aimed to explore the potential mechanisms of GF against α-naphthylisothiocyanate (ANIT)-induced CLI. First, HPLC technology was used to analyze the chemical profile of the GF extract. Second, the effects of GF on serum biochemical indicators and liver histopathology were examined. Lastly, metabolomics was utilized to study the changes in liver metabolites and clarify the associated metabolic pathways. In chemical analysis, 10 components were identified in the GF extract. GF treatment regulated serum biochemical indicators in ANIT-induced CLI model rats and alleviated liver histological damage. Metabolomics identified 26 endogenous metabolites as biomarkers of ANIT-induced CLI, with 23 biomarkers returning to normal levels, particularly involving primary bile acid biosynthesis, glycerophospholipid metabolism, tryptophan metabolism, and arachidonic acid metabolism. GF shows promise in alleviating ANIT-induced CLI by modulating multiple pathways.
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Affiliation(s)
- Yangang Cao
- College of Pharmacy, Henan University of Chinese Medicine, Zhengzhou, People's Republic of China
- The Engineering and Technology Center for Chinese Medicine Development of Henan Province, Zhengzhou, People's Republic of China
| | - Shujing Li
- College of Pharmacy, Henan University of Chinese Medicine, Zhengzhou, People's Republic of China
| | - Zhenkai Zhang
- College of Pharmacy, Henan University of Chinese Medicine, Zhengzhou, People's Republic of China
| | - Mengnan Zeng
- College of Pharmacy, Henan University of Chinese Medicine, Zhengzhou, People's Republic of China
- The Engineering and Technology Center for Chinese Medicine Development of Henan Province, Zhengzhou, People's Republic of China
| | - Xiaoke Zheng
- College of Pharmacy, Henan University of Chinese Medicine, Zhengzhou, People's Republic of China
- The Engineering and Technology Center for Chinese Medicine Development of Henan Province, Zhengzhou, People's Republic of China
| | - Weisheng Feng
- College of Pharmacy, Henan University of Chinese Medicine, Zhengzhou, People's Republic of China
- The Engineering and Technology Center for Chinese Medicine Development of Henan Province, Zhengzhou, People's Republic of China
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Zhang M, Li H, Tan T, Lu L, Mi J, Rehman A, Yan Y, Ran L. Anthocyanins from Lycium ruthenicum Murray attenuates high-fat diet-induced hypercholesterolemia in ApoE -/- mice are related to the modulation of gut microbiota and the ratio of conjugated to unconjugated bile acids in fecal bile acid profile. Food Sci Nutr 2024; 12:2379-2392. [PMID: 38628207 PMCID: PMC11016428 DOI: 10.1002/fsn3.3923] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Revised: 12/13/2023] [Accepted: 12/13/2023] [Indexed: 04/19/2024] Open
Abstract
Previous findings showed that anthocyanins from Lycium ruthenicum Murray (ACN) reduced HFD-induced hypercholesterolemia by regulating gut microbiota, but the mechanism has not been fully understood. The objective of this research was to know whether the cholesterol-lowering impact of ACN in HFD-induced ApoE-/- mice is related to the gut microbiota-bile acid (BA) metabolism. Twenty-four male ApoE-/- mice were divided into three groups: the Control group, the HFD group, and the HFD + ACN group. Here, we showed that ACN intervention reduced HFD-induced body weight serum concentrations of TC and LDL-C and ameliorated lipid accumulation in the liver and adipose tissues. Besides, ACN altered gut microbiota composition in HFD-fed ApoE-/- mice. Moreover, UHPLC-MS/MS analysis revealed that ACN intervention significantly increased the ratio of conjugated to unconjugated BAs in feces induced by HFD, attributed to the increase in conjugated BAs and decrease in unconjugated BAs. Finally, the correlation analysis indicated that the above changes in fecal BA profile were linked with an increase in Bifidobacterium, Allobaculum and a decrease in Ileibacterium, Helicobacter, Rikenellaceae_RC9_gut_group, Blautia, Odoribacter, and Colidextribacter. In summary, ACN could alleviate HFD-induced hypercholesterolemia in ApoE-/- mice, which was associated with the improvement of gut microbiota and modulation of fecal BA profile.
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Affiliation(s)
- Meng Zhang
- Key Laboratory of Environmental Factors and Chronic Disease Control, School of Public HealthNingxia Medical UniversityYinchuanChina
| | - Hui Li
- Key Laboratory of Environmental Factors and Chronic Disease Control, School of Public HealthNingxia Medical UniversityYinchuanChina
| | - Tingting Tan
- Key Laboratory of Environmental Factors and Chronic Disease Control, School of Public HealthNingxia Medical UniversityYinchuanChina
| | - Lu Lu
- Goji berry Research InstituteNingxia Academy of Agriculture and Forestry SciencesYinchuanChina
| | - Jia Mi
- Goji berry Research InstituteNingxia Academy of Agriculture and Forestry SciencesYinchuanChina
| | - Abdul Rehman
- School of Clinical MedicineNingxia Medical UniversityYinchuanChina
| | - Yamei Yan
- Goji berry Research InstituteNingxia Academy of Agriculture and Forestry SciencesYinchuanChina
| | - Linwu Ran
- Key Laboratory of Environmental Factors and Chronic Disease Control, School of Public HealthNingxia Medical UniversityYinchuanChina
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Huang T, Liang X, Bao H, Ma G, Tang X, Luo H, Xiao X. Multi-omics analysis reveals the associations between altered gut microbiota, metabolites, and cytokines during pregnancy. mSystems 2024; 9:e0125223. [PMID: 38323818 PMCID: PMC10949498 DOI: 10.1128/msystems.01252-23] [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: 11/21/2023] [Accepted: 12/28/2023] [Indexed: 02/08/2024] Open
Abstract
For embryo implantation and fetal development, the maternal immune system undergoes dramatic changes. The mechanisms involved in inducing alterations of maternal immunity have not been fully clarified. Gut microbiome and metabolites were thought to influence the host immune response. During normal pregnancy, notable changes occur in the gut microbiota and metabolites. However, the relationship of these alterations to immune function during pregnancy remains unclear. In this study, we examined gut microbiota, fecal metabolites, plasma metabolites, and cytokines in pregnant women and non-pregnant women. Our findings revealed that, in comparison to non-pregnant women, pregnant women exhibit a significant increase in the relative abundance of Actinobacteriota and notable differences in metabolic pathways related to bile acid secretion. Furthermore, there was a marked reduction in pro-inflammatory cytokines levels in pregnant women. Correlation analyses indicated that these alterations in cytokines may be linked to specific gut bacteria and metabolites. Bacteria within the same microbial modules exhibited consistent effects on cytokines, suggesting that gut bacteria may function as functional groups. Mediation analysis further identified that certain bacteria might influence cytokines through metabolites, such as bile acids and arachidonic acid. Our findings propose potential biological connections between bacteria, metabolites, and immunity, which require further validation in future studies.IMPORTANCEA great number of studies have focused on diseases induced by intestinal microecological disorders and immune imbalances. However, the understanding of how intestinal microbiota interacts with immunity during normal pregnancy, which is fundamental to studying pathological pregnancies related to intestinal microbiota disturbances, has not been well elucidated. Our study employed multi-omics analysis to discover that changes in gut microbiota and metabolites during pregnancy can impact immune function. In addition, we identified several metabolites that may mediate the effect of gut microbes on plasma cytokines. Our study offered new insights into our understanding of the connections between the gut microbiome, metabolome, and the immune system during pregnancy.
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Affiliation(s)
- Ting Huang
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Xinyuan Liang
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Jinan University, Guangzhou, China
- Department of Obstetrics, The Second Clinical Medical College, Jinan University (Shenzhen People’s Hospital), Shenzhen, China
| | - Han Bao
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Guangyu Ma
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Xiaomei Tang
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Huijuan Luo
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Xiaomin Xiao
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Jinan University, Guangzhou, China
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Sun X, Hu X, Zhang Q, Zhao L, Sun X, Yang L, Jin M. Sodium taurocholate hydrate inhibits influenza virus replication and suppresses influenza a Virus-triggered inflammation in vitro and in vivo. Int Immunopharmacol 2023; 122:110544. [PMID: 37392567 DOI: 10.1016/j.intimp.2023.110544] [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: 04/10/2023] [Revised: 06/07/2023] [Accepted: 06/17/2023] [Indexed: 07/03/2023]
Abstract
Influenza A virus is an important respiratory pathogen that poses serious threats to human health. Owing to the high mutation rate of viral genes, weaker cross-protection of vaccines, and rapid emergence of drug resistance, there is an urgent need to develop new antiviral drugs against influenza viruses. Taurocholic acid is a primary bile acid that promotes digestion, absorption, and excretion of dietary lipids. Here, we demonstrate that sodium taurocholate hydrate (STH) exhibits broad-spectrum antiviral activity against influenza strains H5N6, H1N1, H3N2, H5N1, and H9N2 in vitro. STH significantly inhibited the early stages of influenza A virus replication. The levels of influenza virus viral RNA (vRNA), complementary RNA (cRNA), and mRNA were specifically reduced in virus-infected cells following STH treatment. In vivo, STH treatment of infected mice alleviated clinical signs and reduced weight loss and mortality. STH also reduced TNF-α, IL-1β, and IL-6 overexpression. STH significantly inhibited the upregulation of TLR4 and the NF-kB family member p65, both in vivo and in vitro. These results suggest that STH exerts a protective effect against influenza infection via suppression of the NF-kB pathway, highlighting the potential use of STH as a drug for treating influenza infection.
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Affiliation(s)
- Xiaolu Sun
- State Key Laboratory of Agricultural Microbiology, Huazhong Agricultural University, Wuhan, Hubei, China; College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, Hubei, China; Key Laboratory of Development of Veterinary Diagnostic Products, Ministry of Agriculture, Wuhan, Hubei, China
| | - Xiaotong Hu
- State Key Laboratory of Agricultural Microbiology, Huazhong Agricultural University, Wuhan, Hubei, China; College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, Hubei, China; Key Laboratory of Development of Veterinary Diagnostic Products, Ministry of Agriculture, Wuhan, Hubei, China
| | - Qiang Zhang
- State Key Laboratory of Agricultural Microbiology, Huazhong Agricultural University, Wuhan, Hubei, China; College of Biomedicine and Health, Huazhong Agricultural University, Wuhan, Hubei, China
| | - Li Zhao
- State Key Laboratory of Biocatalysis and Enzyme Engineering, School of Life Sciences, Hubei University, Wuhan, Hubei, China
| | - Xiaomei Sun
- State Key Laboratory of Agricultural Microbiology, Huazhong Agricultural University, Wuhan, Hubei, China; College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, Hubei, China; Key Laboratory of Development of Veterinary Diagnostic Products, Ministry of Agriculture, Wuhan, Hubei, China
| | - Li Yang
- State Key Laboratory of Agricultural Microbiology, Huazhong Agricultural University, Wuhan, Hubei, China; College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, Hubei, China; Key Laboratory of Development of Veterinary Diagnostic Products, Ministry of Agriculture, Wuhan, Hubei, China
| | - Meilin Jin
- State Key Laboratory of Agricultural Microbiology, Huazhong Agricultural University, Wuhan, Hubei, China; College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, Hubei, China; Key Laboratory of Development of Veterinary Diagnostic Products, Ministry of Agriculture, Wuhan, Hubei, China.
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6
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Yang JZ, Zhang KK, Shen HW, Liu Y, Li XW, Chen LJ, Liu JL, Li JH, Zhao D, Wang Q, Zhou CS. Sigma-1 receptor knockout disturbs gut microbiota, remodels serum metabolome, and exacerbates isoprenaline-induced heart failure. Front Microbiol 2023; 14:1255971. [PMID: 37720144 PMCID: PMC10501138 DOI: 10.3389/fmicb.2023.1255971] [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: 07/10/2023] [Accepted: 08/15/2023] [Indexed: 09/19/2023] Open
Abstract
Introduction Heart failure (HF) is usually the end stage of the continuum of various cardiovascular diseases. However, the mechanism underlying the progression and development of HF remains poorly understood. The sigma-1 receptor (Sigmar1) is a non-opioid transmembrane receptor implicated in many diseases, including HF. However, the role of Sigmar1 in HF has not been fully elucidated. Methods In this study, we used isoproterenol (ISO) to induce HF in wild-type (WT) and Sigmar1 knockout (Sigmar1-/-) mice. Multi-omic analysis, including microbiomics, metabolomics and transcriptomics, was employed to comprehensively evaluate the role of Sigmar1 in HF. Results Compared with the WT-ISO group, Sigmar1-/- aggravated ISO-induced HF, including left ventricular systolic dysfunction and ventricular remodeling. Moreover, Sigmar1-/- exacerbated ISO-induced gut microbiota dysbiosis, which was demonstrated by the lower abundance of probiotics g_Akkermansia and g_norank_f_Muribaculaceae, and higher abundance of pathogenic g_norank_f_Oscillospiraceae and Allobaculum. Furthermore, differential metabolites among WT-Control, WT-ISO and Sigmar-/--ISO groups were mainly enriched in bile secretion, tryptophan metabolism and phenylalanine metabolism, which presented a close association with microbial dysbiosis. Corresponding with the exacerbation of the microbiome, the inflammation-related NOD-like receptor signaling pathway, NF-kappa B signaling pathway and TNF signaling pathway were activated in the heart tissues. Conclusion Taken together, this study provides evidence that a Sigmar1 knockout disturbs the gut microbiota and remodels the serum metabolome, which may exacerbate HF by stimulating heart inflammation.
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Affiliation(s)
- Jian-Zheng Yang
- Guangzhou Key Laboratory of Forensic Multi-Omics for Precision Identification, School of Forensic Medicine, Southern Medical University, Guangzhou, China
| | - Kai-Kai Zhang
- Guangzhou Key Laboratory of Forensic Multi-Omics for Precision Identification, School of Forensic Medicine, Southern Medical University, Guangzhou, China
| | - Hong-Wu Shen
- Key Laboratory of Evidence Science (China University of Political Science and Law), Ministry of Education, Beijing, China
- Security Department, University of Electronic Science and Technology of China, Chengdu, China
| | - Yi Liu
- Guangzhou Key Laboratory of Forensic Multi-Omics for Precision Identification, School of Forensic Medicine, Southern Medical University, Guangzhou, China
| | - Xiu-Wen Li
- Guangzhou Key Laboratory of Forensic Multi-Omics for Precision Identification, School of Forensic Medicine, Southern Medical University, Guangzhou, China
| | - Li-Jian Chen
- Guangzhou Key Laboratory of Forensic Multi-Omics for Precision Identification, School of Forensic Medicine, Southern Medical University, Guangzhou, China
| | - Jia-Li Liu
- Guangzhou Key Laboratory of Forensic Multi-Omics for Precision Identification, School of Forensic Medicine, Southern Medical University, Guangzhou, China
| | - Jia-Hao Li
- Guangzhou Key Laboratory of Forensic Multi-Omics for Precision Identification, School of Forensic Medicine, Southern Medical University, Guangzhou, China
| | - Dong Zhao
- Key Laboratory of Evidence Science (China University of Political Science and Law), Ministry of Education, Beijing, China
| | - Qi Wang
- Guangzhou Key Laboratory of Forensic Multi-Omics for Precision Identification, School of Forensic Medicine, Southern Medical University, Guangzhou, China
| | - Chu-Song Zhou
- Department of Spine Surgery, Zhujiang Hospital, Southern Medical University, Guangzhou, Guangdong, China
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Wu ZH, Yang J, Chen L, Du C, Zhang Q, Zhao SS, Wang XY, Yang J, Liu Y, Cai D, Du J, Liu HX. Short-Term High-Fat Diet Fuels Colitis Progression in Mice Associated With Changes in Blood Metabolome and Intestinal Gene Expression. Front Nutr 2022; 9:899829. [PMID: 35747264 PMCID: PMC9209758 DOI: 10.3389/fnut.2022.899829] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2022] [Accepted: 04/29/2022] [Indexed: 12/16/2022] Open
Abstract
Clinical cases and animal experiments show that high-fat (HF) diet is involved in inflammatory bowel disease (IBD), but the specific mechanism is not fully clear. A close association between long-term HF-induced obesity and IBD has been well-documented. However, there has been limited evaluation of the impact of short-term HF feeding on the risk of intestinal inflammation, particularly on the risk of disrupted metabolic homeostasis. In this study, we analyzed the metabolic profile and tested the vulnerability of 2,4,6-trinitrobenzenesulfonic acid (TNBS)-induced colitis after short-term HF feeding in mice. The results showed that compared with the control diet (CD), the fatty acid (FA), amino acid (AA), and bile acid (BA) metabolisms of mice in the HF group were significantly changed. HF-fed mice showed an increase in the content of saturated and unsaturated FAs and a decrease in the content of tryptophan (Trp). Furthermore, the disturbed spatial distribution of taurocholic acid (TCA) in the ileum and colon was identified in the HF group using matrix-assisted laser desorption/ionization-mass spectrometry imaging (MALDI-MSI). After HF priming, mice on TNBS induction were subjected to more severe colonic ulceration and histological damage compared with their CD counterparts. In addition, TNBS enema induced higher gene expressions of mucosal pro-inflammatory cytokines under HF priming conditions. Overall, our results show that HF may promote colitis by disturbing lipid, AA, and BA metabolic homeostasis and inflammatory gene expressions.
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Affiliation(s)
- Zhen-Hua Wu
- Health Sciences Institute, China Medical University, Shenyang, China
- Institute of Life Sciences, China Medical University, Shenyang, China
- Liaoning Key Laboratory of Obesity and Glucose/Lipid Associated Metabolic Diseases, China Medical University, Shenyang, China
| | - Jing Yang
- Department of Endocrinology, The Fourth Affiliated Hospital, China Medical University, Shenyang, China
| | - Lei Chen
- Health Sciences Institute, China Medical University, Shenyang, China
- Institute of Life Sciences, China Medical University, Shenyang, China
- Liaoning Key Laboratory of Obesity and Glucose/Lipid Associated Metabolic Diseases, China Medical University, Shenyang, China
| | - Chuang Du
- Health Sciences Institute, China Medical University, Shenyang, China
- Institute of Life Sciences, China Medical University, Shenyang, China
- Liaoning Key Laboratory of Obesity and Glucose/Lipid Associated Metabolic Diseases, China Medical University, Shenyang, China
| | - Qi Zhang
- Health Sciences Institute, China Medical University, Shenyang, China
| | - Shan-Shan Zhao
- Health Sciences Institute, China Medical University, Shenyang, China
- Institute of Life Sciences, China Medical University, Shenyang, China
- Liaoning Key Laboratory of Obesity and Glucose/Lipid Associated Metabolic Diseases, China Medical University, Shenyang, China
| | - Xiao-Yu Wang
- Health Sciences Institute, China Medical University, Shenyang, China
- Institute of Life Sciences, China Medical University, Shenyang, China
- Liaoning Key Laboratory of Obesity and Glucose/Lipid Associated Metabolic Diseases, China Medical University, Shenyang, China
| | - Jing Yang
- Health Sciences Institute, China Medical University, Shenyang, China
- Institute of Life Sciences, China Medical University, Shenyang, China
- Liaoning Key Laboratory of Obesity and Glucose/Lipid Associated Metabolic Diseases, China Medical University, Shenyang, China
| | - Yang Liu
- Health Sciences Institute, China Medical University, Shenyang, China
- Liaoning Key Laboratory of Obesity and Glucose/Lipid Associated Metabolic Diseases, China Medical University, Shenyang, China
| | - Demin Cai
- Laboratory of Animal Physiology and Molecular Nutrition, College of Animal Science and Technology, Yangzhou University, Yangzhou, China
| | - Jian Du
- Department of Endocrinology, The Fourth Affiliated Hospital, China Medical University, Shenyang, China
- *Correspondence: Jian Du,
| | - Hui-Xin Liu
- Health Sciences Institute, China Medical University, Shenyang, China
- Institute of Life Sciences, China Medical University, Shenyang, China
- Liaoning Key Laboratory of Obesity and Glucose/Lipid Associated Metabolic Diseases, China Medical University, Shenyang, China
- Hui-Xin Liu,
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Song R, Xu Y, Jia Z, Liu X, Zhang X. Integration of intestinal microbiota and metabonomics to elucidate different alleviation impacts of non-saponification and saponification astaxanthin pre-treatment on paracetamol-induced oxidative stress in rats. Food Funct 2022; 13:1860-1880. [PMID: 35084415 DOI: 10.1039/d1fo02972j] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Intestinal microbiota and metabonomics were integrated to investigate the efficiency of non-saponification or saponification astaxanthin (N-Asta or S-Asta) derived from Penaeus sinensis by-products on alleviating paracetamol (PCM)-induced oxidative stress. Pre-treatment with N-Asta or S-Asta for 14 days restored the cellular morphology of the intestine and increased glutathione (GSH) levels under PCM overdose in rats. However, S-Asta displayed higher adsorption than that of N-Asta. PCM overdose reduced the richness and diversity of intestinal microbiota in the model group. Comparably, N-Asta or S-Asta pre-treatment increased the Actinobacteria abundance. Increased phyla Bacteroidetes and Verrucomicrobia were only found in the S-Asta-pre-treated group. At the genus level, N-Asta pre-treatment increased Lactobacillus and Parasutterella abundance, whereas S-Asta pre-treatment elevated Bacteroidales_S24-7_group_norank and Ruminococcaceae_uncultured. Compared to the control and model groups, remarkable increases of fecal short-chain fatty acids were detected in both N-Asta and S-Asta pre-treatment groups, suggesting the contribution of N-Asta and S-Asta adsorption to SCFA-producing bacteria enrichment. Furthermore, the genera of Ruminococcaceae_uncultured, Ruminiclostridium_9, Ruminococcaceae_unclassified and Ruminococcus_1 showed high correlations with propionic acid, isobutyric acid, butyric acid, isovaleric acid and valeric acid increases in the S-Asta pre-treated group. Seventeen plasma biomarker metabolites in more than 10 metabolic pathways were responsible for the difference between the N-Asta and S-Asta pre-treated groups. Metabolites GSH, retinol, all-trans-Retinoic acid and taurine related to antioxidant activities were significantly accumulated in the S-Asta pre-treated group, while increasing taurocholic acid levels associated with the anti-inflammatory activity was found in the N-Asta-pre-treated group. Therefore, N-Asta and S-Asta could have potential applications in counterbalancing intestinal flora and metabolite disturbances by overdose chemical induction.
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Affiliation(s)
- Ru Song
- Key Laboratory of Health Risk Factors for Seafood of Zhejiang Province, School of Food Science and Pharmacy, Zhejiang Ocean University, Zhoushan 316022, China.
| | - Yan Xu
- Key Laboratory of Health Risk Factors for Seafood of Zhejiang Province, School of Food Science and Pharmacy, Zhejiang Ocean University, Zhoushan 316022, China.
| | - Zhe Jia
- Key Laboratory of Health Risk Factors for Seafood of Zhejiang Province, School of Food Science and Pharmacy, Zhejiang Ocean University, Zhoushan 316022, China.
| | - Xinyan Liu
- Key Laboratory of Health Risk Factors for Seafood of Zhejiang Province, School of Food Science and Pharmacy, Zhejiang Ocean University, Zhoushan 316022, China.
| | - Xiaoxia Zhang
- Key Laboratory of Health Risk Factors for Seafood of Zhejiang Province, School of Food Science and Pharmacy, Zhejiang Ocean University, Zhoushan 316022, China.
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9
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Xie AJ, Mai CT, Zhu YZ, Liu XC, Xie Y. Bile acids as regulatory molecules and potential targets in metabolic diseases. Life Sci 2021; 287:120152. [PMID: 34793769 DOI: 10.1016/j.lfs.2021.120152] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Revised: 11/06/2021] [Accepted: 11/11/2021] [Indexed: 02/07/2023]
Abstract
Bile acids are important hydroxylated steroids that are synthesized in the liver from cholesterol for intestinal absorption of lipids and other fatty-nutrient. They also display remarkable and immense functions such as regulating immune responses, managing the apoptosis of cells, participating in glucose metabolism, and so on. Some bile acids were used for the treatment or prevention of diseases such as gallstones, primary biliary cirrhosis, and colorectal cancer. Meanwhile, the accumulation of toxic bile acids leads to apoptosis, necrosis, and inflammation. Alteration of bile acids metabolism, as well as the gut microbiota that interacted with bile acids, contributes to the pathogenesis of metabolic diseases. Therefore, the purpose of this review is to summarize the current functions and pre-clinical or clinical applications of bile acids, and to further discuss the alteration of bile acids in metabolic disorders as well as the manipulation of bile acids metabolism as potential therapeutic targets.
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Affiliation(s)
- Ai-Jin Xie
- School of Pharmacy, Macau University of Science and Technology, Taipa, Macau
| | - Chu-Tian Mai
- State Key Laboratory of Quality Research in Chinese Medicines, Macau University of Science and Technology, Taipa, Macau
| | - Yi-Zhun Zhu
- School of Pharmacy, Macau University of Science and Technology, Taipa, Macau
| | - Xian-Cheng Liu
- Department of Oncology, Affiliated Hospital of Nantong University, Nantong, Jiangsu 226001, PR China.
| | - Ying Xie
- School of Pharmacy, Macau University of Science and Technology, Taipa, Macau.
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10
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Liu Y, Croft KD, Caparros-Martin J, O'Gara F, Mori TA, Ward NC. Beneficial effects of inorganic nitrate in non-alcoholic fatty liver disease. Arch Biochem Biophys 2021; 711:109032. [PMID: 34520731 DOI: 10.1016/j.abb.2021.109032] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Revised: 09/08/2021] [Accepted: 09/08/2021] [Indexed: 12/12/2022]
Abstract
Non-alcoholic fatty liver disease (NAFLD) is considered the hepatic representation of the metabolic disorders. Inorganic nitrate/nitrite can be converted to nitric oxide, regulate glucose metabolism, lower lipid levels, and reduce inflammation, thus raising the hypothesis that inorganic nitrate/nitrite could be beneficial for improving NAFLD. This study assessed the therapeutic effects of chronic dietary nitrate on NAFLD in a mouse model. 60 ApoE-/- mice were fed a high-fat diet (HFD) for 12 weeks to allow for the development of atherosclerosis with associated NAFLD. The mice were then randomly assigned to different groups (20/group) for a further 12 weeks: (i) HFD + NaCl (1 mmol/kg/day), (ii) HFD + NaNO3 (1 mmol/kg/day), and (iii) HFD + NaNO3 (10 mmol/kg/day). A fourth group of ApoE-/- mice consumed a normal chow diet for the duration of the study. At the end of the treatment, caecum contents, serum, and liver were collected. Consumption of the HFD resulted in significantly greater lipid accumulation in the liver compared to mice on the normal chow diet. Mice whose HFD was supplemented with dietary nitrate for the second half of the study, showed an attenuation in hepatic lipid accumulation. This was also associated with an increase in hepatic AMPK activity compared to mice on the HFD. In addition, a significant difference in bile acid profile was detected between mice on the HFD and those receiving the high dose nitrate supplemented HFD. In conclusion, dietary nitrate attenuates the progression of liver steatosis in ApoE-/- mice fed a HFD.
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Affiliation(s)
- Yang Liu
- School of Biomedical Sciences, University of Western Australia, Perth, WA, Australia
| | - Kevin D Croft
- School of Biomedical Sciences, University of Western Australia, Perth, WA, Australia
| | - Jose Caparros-Martin
- Wal-yan Respiratory Research Centre, Telethon Kids Institute, Perth, WA, Australia
| | - Fergal O'Gara
- Wal-yan Respiratory Research Centre, Telethon Kids Institute, Perth, WA, Australia; BIOMERIT Research Centre, School of Microbiology, University College Cork, T12 YN60, Cork, Ireland
| | - Trevor A Mori
- Medical School, University of Western Australia, Perth, WA, Australia
| | - Natalie C Ward
- Medical School, University of Western Australia, Perth, WA, Australia; Dobney Hypertension Centre, Medical School, University of Western Australia, Perth, WA, Australia.
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11
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Qi Z, Yang C, Liao X, Song Y, Zhao L, Liang X, Su Y, Chen ZF, Li R, Dong C, Cai Z. Taurine reduction associated with heart dysfunction after real-world PM 2.5 exposure in aged mice. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 782:146866. [PMID: 33848856 DOI: 10.1016/j.scitotenv.2021.146866] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Revised: 02/20/2021] [Accepted: 03/27/2021] [Indexed: 06/12/2023]
Abstract
Ambient PM2.5 has been proved to be an independent risk factor for cardiovascular diseases; however, little information is available on the age-dependent effects of PM2.5 on the cardiovascular system and the underlying mechanisms following chronic exposure. In this study, multi-aged mice were exposed to PM2.5 via the newly developed real-ambient PM2.5 exposure system to investigate age-related effects on the heart after long-term exposure. First, the chemical and physical properties of PM2.5 used in the exposure system were analyzed. The heart rate of conscious mice was recorded, and results showed that exposure of aged mice to PM2.5 for 26 weeks significantly increased heart rate. Histological analysis and ELISA assays indicated that aged mice were more sensitive to PM2.5 exposure in terms of inducing cardiac oxidative stress and inflammation. Furthermore, untargeted metabolomics revealed that taurine was involved with the PM2.5-induced cardiac dysfunction. The reduced taurine concentration in the heart was examined by LC-MS and imaging mass spectrometry; it may be due to the increased p53 expression level, ROS and inflammatory cytokines. These results emphasize the age-dependent effects of PM2.5 on the cardiovascular system and suggest that taurine may be the novel cardiac effect target for PM2.5-induced heart dysfunction in the aged.
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Affiliation(s)
- Zenghua Qi
- Guangdong Key Laboratory of Environmental Catalysis and Health Risk Control, Guangdong-Hong Kong-Macao Joint Laboratory for Contaminants Exposure and Health, School of Environmental Science and Engineering, University of Technology, Guangzhou 510006, PR China
| | - Chun Yang
- Guangdong Key Laboratory of Environmental Catalysis and Health Risk Control, Guangdong-Hong Kong-Macao Joint Laboratory for Contaminants Exposure and Health, School of Environmental Science and Engineering, University of Technology, Guangzhou 510006, PR China
| | - Xiaoliang Liao
- Guangdong Key Laboratory of Environmental Catalysis and Health Risk Control, Guangdong-Hong Kong-Macao Joint Laboratory for Contaminants Exposure and Health, School of Environmental Science and Engineering, University of Technology, Guangzhou 510006, PR China
| | - Yuanyuan Song
- State Key Laboratory of Environmental and Biological Analysis, Department of Chemistry, Hong Kong Baptist University, Hong Kong, China
| | - Lifang Zhao
- Institute of Environmental Science, Shanxi University, Taiyuan, China
| | - Xiaoping Liang
- School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou 510006, PR China
| | - Yuping Su
- Guangdong Key Laboratory of Environmental Catalysis and Health Risk Control, Guangdong-Hong Kong-Macao Joint Laboratory for Contaminants Exposure and Health, School of Environmental Science and Engineering, University of Technology, Guangzhou 510006, PR China
| | - Zhi-Feng Chen
- Guangdong Key Laboratory of Environmental Catalysis and Health Risk Control, Guangdong-Hong Kong-Macao Joint Laboratory for Contaminants Exposure and Health, School of Environmental Science and Engineering, University of Technology, Guangzhou 510006, PR China
| | - Ruijin Li
- Institute of Environmental Science, Shanxi University, Taiyuan, China
| | - Chuan Dong
- Institute of Environmental Science, Shanxi University, Taiyuan, China
| | - Zongwei Cai
- Guangdong Key Laboratory of Environmental Catalysis and Health Risk Control, Guangdong-Hong Kong-Macao Joint Laboratory for Contaminants Exposure and Health, School of Environmental Science and Engineering, University of Technology, Guangzhou 510006, PR China; State Key Laboratory of Environmental and Biological Analysis, Department of Chemistry, Hong Kong Baptist University, Hong Kong, China.
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12
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Xi M, Tang H, Zhang Y, Ge W, Chen Y, Cui X. Microbiome-metabolomic analyses of the impacts of dietary stachyose on fecal microbiota and metabolites in infants intestinal microbiota-associated mice. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2021; 101:3336-3347. [PMID: 33222240 DOI: 10.1002/jsfa.10963] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Revised: 10/13/2020] [Accepted: 11/22/2020] [Indexed: 06/11/2023]
Abstract
BACKGROUND The intestinal microbiota and metabolites play an important role in human health and immunity. However, few studies have investigated the long-term effects of stachyose on the human intestinal microbiota and metabolism. Therefore, in this study, the feces of infants were transplanted into germ-free mice, and the effect of long-term stachyose intake on intestinal metabolism was examined by comparing the results of microbiome and metabolome analyses. Ultra-high-performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS) was used to study the effects of stachyose intake on the metabolites and metabolic pathways of the transplanted human intestinal microbiota. RESULTS We observed that stachyose significantly altered the composition of the intestinal microbiota and metabolites, up-regulated production of the metabolite taurocholic acid, down-regulated amino acid metabolism, and significantly regulated the metabolism of taurine and hydroxytaurine, pantothenate and coenzyme A (CoA) biosynthesis, and other signaling pathways. CONCLUSION These findings may provide a basis for elucidating the mechanism by which stachyose promotes host health. © 2020 Society of Chemical Industry.
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Affiliation(s)
- Menglu Xi
- Food Science and Engineering, Northwest A&F University, Yangling, China
| | - Haixia Tang
- Food Science and Engineering, Northwest A&F University, Yangling, China
| | - Yan Zhang
- Quality inspection department, Shaanxi Goat Milk Products Testing and Testing Center, Xian, China
| | - Wupeng Ge
- Food Science and Engineering, Northwest A&F University, Yangling, China
| | - Ying Chen
- R & D department, Shaanxi Provincial Market Supervision Bureau North West National Center of Metrology, Xian, China
| | - Xiuxiu Cui
- R & D department, Xi'an Baiyue Goat Dairy Group Co., Ltd, Xian, China
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13
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Feng Y, Gao X, Meng M, Xue H, Qin X. Multi-omics reveals the mechanisms of antidepressant-like effects of the low polarity fraction of Bupleuri Radix. JOURNAL OF ETHNOPHARMACOLOGY 2020; 256:112806. [PMID: 32234596 DOI: 10.1016/j.jep.2020.112806] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/13/2019] [Revised: 03/18/2020] [Accepted: 03/25/2020] [Indexed: 06/11/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Radix Bupleuri (Bupleurum chinense DC.) is a traditional Chinese medicine that has the effect of soothing the liver and relieving depression, and widely used in the field of antidepression. AIM OF THE STUDY The low polarity fraction of Bupleuri Radix (PBR) has proved to be effective for the treatment of depression based on the results of our previous study. However, mechanisms of definite antidepressant-like effects remained unclear. The purpose of this study is to reveal mechanisms of antidepressant-like effects of PBR with multi-dimensional omics. MATERIALS AND METHODS LC-MS metabolomics combined with 16S rRNA gene sequencing were used to investigate the effects of PBR on gut microbiota and metabolites in CUMS-induced depression, and Pearson correlation analysis was carried out on gut microbiota and metabolites. RESULTS PBR significantly improved depression-like behaviors in the CUMS model rats. Moreover, PBR significantly increased the levels of BDNF in the hippocampus. Cecum contents metabolomics revealed that 16 biomarkers associated with PBR antidepressant effect were screened, which were involved 3 metabolic pathways including primary bile acid biosynthesis, taurine and hypotaurine metabolism, glyoxylate and dicarboxylate metabolism. Gut microbiota further analysis demonstrated that PBR increased the diversity of gut microbiota, and significantly inhibited the growth of [Prevotella] and Ochrobactrum. Furthermore, Pearson analysis revealed there was a strong correlation between cecum contents of metabolites and gut microbiota. CONCLUSIONS PBR improved depression-like behavior by regulating metabolic profiles and gut microbiota, and contributing to further understand the entailed antidepressant-like mechanisms of PBR.
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Affiliation(s)
- Yan Feng
- Modern Research Center for Traditional Chinese Medicine of Shanxi University, No.92, Wucheng Road, Taiyuan, 030006, PR China; College of Chemistry and Chemical Engineering, Shanxi University, No. 92, Wucheng Road, Taiyuan, 030006, PR China
| | - Xiaoxia Gao
- Modern Research Center for Traditional Chinese Medicine of Shanxi University, No.92, Wucheng Road, Taiyuan, 030006, PR China.
| | - Meidai Meng
- Modern Research Center for Traditional Chinese Medicine of Shanxi University, No.92, Wucheng Road, Taiyuan, 030006, PR China; College of Chemistry and Chemical Engineering, Shanxi University, No. 92, Wucheng Road, Taiyuan, 030006, PR China
| | - Huanhuan Xue
- Modern Research Center for Traditional Chinese Medicine of Shanxi University, No.92, Wucheng Road, Taiyuan, 030006, PR China; College of Chemistry and Chemical Engineering, Shanxi University, No. 92, Wucheng Road, Taiyuan, 030006, PR China
| | - Xuemei Qin
- Modern Research Center for Traditional Chinese Medicine of Shanxi University, No.92, Wucheng Road, Taiyuan, 030006, PR China
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14
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Si Z, Zhou S, Shen Z, Luan F. High-Throughput Metabolomics Discovers Metabolic Biomarkers and Pathways to Evaluating the Efficacy and Exploring Potential Mechanisms of Osthole Against Osteoporosis Based on UPLC/Q-TOF-MS Coupled With Multivariate Data Analysis. Front Pharmacol 2020; 11:741. [PMID: 32670052 PMCID: PMC7326133 DOI: 10.3389/fphar.2020.00741] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2020] [Accepted: 05/04/2020] [Indexed: 12/17/2022] Open
Abstract
Postmenopausal osteoporosis (PMOP) is the most common metabolic bone illness among the elderly especially in postmenopausal women resulting from a reduction in bone mineral density, but there is no effective drug at present. The study was aimed at evaluating efficacy of osthole against osteoporosis using high-throughput metabolomics method. The blood samples for illustrating the pathological mechanism of PMOP and exploring the efficacy of osthole treatment (ST) were collected to perform metabolites and metabolic profiles and pathways analysis using ultra-performance liquid chromatography coupled with quadrupole time-of-flight mass spectrometry (UPLC-Q-TOF/MS) and pattern recognition methods. In addition, backbone weight, the bone density, and some vital biochemical indexes were also detected. A total of 28 metabolites were identified as biomarkers for ovariectomized-osteoporosis model, and ST could significantly regulate 19 of them including lysine, linoleic acid, 3-hydroxybutyric acid, prostaglandin F2a, taurocholic acid, LysoPC(15:0), l-carnitine, glucose, arginine, citric acid, corticosterone, ornithine, tryptophan, arachidonic acid, Cer(d18:0/18:0), glutamine, uric acid, 8-HETE, estriol, which mainly related with 13 metabolic pathways, such as linoleic acid metabolism, starch, and sucrose metabolism, arachidonic acid metabolism, alanine, aspartate and glutamate metabolism, arginine and proline metabolism, citrate cycle (TCA cycle), and arginine biosynthesis. The ovariectomized model (OVX) rats display a significant decrease bone density, TGF-β1, NO, and NOS level, and a significant increase bone weight, IL-6, TNF-α, and Ca 2+ level. These parameters in the ST rats were evidently improved as compared to the OVX group. ST effectively mitigated ovariectomy-induced osteoporosis in rats by affecting endogenous metabolite-related metabolic mechanism and showed the natural alternative with potential for the treatment of PMOP.
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Affiliation(s)
- Zhenxing Si
- Emergency Surgery, First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Shifeng Zhou
- Emergency Surgery, First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Zilong Shen
- Orthopedic Department, Second Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Feiyu Luan
- Emergency Surgery, First Affiliated Hospital of Harbin Medical University, Harbin, China
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15
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Gao X, Feng Y, Xue H, Meng M, Qin X. Antidepressant-like effect of triterpenoids extracts from Poria cocos on the CUMS rats by 16S rRNA gene sequencing and LC–MS metabolomics. J LIQ CHROMATOGR R T 2020. [DOI: 10.1080/10826076.2020.1737107] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Xiaoxia Gao
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, Taiyuan, China
| | - Yan Feng
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, Taiyuan, China
- College of Chemistry and Chemical Engineering, Shanxi University, Taiyuan, China
| | - Huanhuan Xue
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, Taiyuan, China
- College of Chemistry and Chemical Engineering, Shanxi University, Taiyuan, China
| | - Meidai Meng
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, Taiyuan, China
- College of Chemistry and Chemical Engineering, Shanxi University, Taiyuan, China
| | - Xuemei Qin
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, Taiyuan, China
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16
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Jia X, Lu S, Zeng Z, Liu Q, Dong Z, Chen Y, Zhu Z, Hong Z, Zhang T, Du G, Xiang J, Wu D, Bai W, Yang B, Li Y, Huang J, Li H, Safadi R, Lu Y. Characterization of Gut Microbiota, Bile Acid Metabolism, and Cytokines in Intrahepatic Cholangiocarcinoma. Hepatology 2020; 71:893-906. [PMID: 31298745 DOI: 10.1002/hep.30852] [Citation(s) in RCA: 97] [Impact Index Per Article: 24.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2018] [Accepted: 07/02/2019] [Indexed: 12/15/2022]
Abstract
Intrahepatic cholangiocarcinoma (ICC), a type of bile duct cancer, has a high mortality rate. Gut microbiota, bile acid (BA) metabolism, and cytokines have not been characterized in patients with ICC, and better noninvasive diagnostic approaches for ICC are essential to be established. Therefore, in this study we aimed to improve our understanding of changes in gut microbiota, BA metabolism, and cytokines in patients with ICC. We found that the α-diversities and β-diversities of ICC were highest and that the abundances of four genera (Lactobacillus, Actinomyces, Peptostreptococcaceae, and Alloscardovia) were increased in patients with ICC compared with those in patients with hepatocellular carcinoma or liver cirrhosis and in healthy individuals. The glycoursodeoxycholic acid and tauroursodeoxycholic acid (TUDCA) plasma-stool ratios were obviously increased in patients with ICC. Furthermore, the genera Lactobacillus and Alloscardovia that were positively correlated with TUDCA plasma-stool ratios were combined to discriminate ICC from the other three diseases. Vascular invasion (VI) frequently led to a poor prognosis in patients with ICC. Compared with patients with ICC without VI, patients with VI had a greater abundance of the family Ruminococcaceae, increased levels of plasma interleukin (IL)-4 and six conjugated BAs, and decreased levels of plasma IL-6 and chenodeoxycholic acid. A positive correlation between plasma taurocholic acid and IL-4 was observed in patients with ICC. Plasma TUDCA was negatively correlated with the abundance of the genus Pseudoramibacter and the survival time of patients with ICC, but had no effect on tumor size, as determined in two murine tumor models. Conclusion: In this study, we identified some biomarkers, including gut microbiota, BAs and inflammatory cytokines, for the diagnosis of ICC and prediction of VI in patients with ICC.
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Affiliation(s)
- Xiaodong Jia
- Comprehensive Liver Cancer Center, The Fifth Medical Center of PLA General Hospital, Beijing, China
| | - Shanshan Lu
- Comprehensive Liver Cancer Center, The Fifth Medical Center of PLA General Hospital, Beijing, China
| | - Zhen Zeng
- Comprehensive Liver Cancer Center, The Fifth Medical Center of PLA General Hospital, Beijing, China
| | - Qingyan Liu
- Comprehensive Liver Cancer Center, The Fifth Medical Center of PLA General Hospital, Beijing, China
| | - Zheng Dong
- Comprehensive Liver Cancer Center, The Fifth Medical Center of PLA General Hospital, Beijing, China
| | - Yan Chen
- Comprehensive Liver Cancer Center, The Fifth Medical Center of PLA General Hospital, Beijing, China
| | - Zhenyu Zhu
- Hepatobiliary Surgery Center, The Fifth Medical Center of PLA General Hospital, Beijing, China
| | - Zhixian Hong
- Department of Hepatobiliary Surgery, The Fifth Medical Center of PLA General Hospital, Beijing, China
| | - Ting Zhang
- Comprehensive Liver Cancer Center, The Fifth Medical Center of PLA General Hospital, Beijing, China
| | - Guifang Du
- Comprehensive Liver Cancer Center, The Fifth Medical Center of PLA General Hospital, Beijing, China
| | - Jiao Xiang
- Comprehensive Liver Cancer Center, The Fifth Medical Center of PLA General Hospital, Beijing, China
| | - Dawei Wu
- Comprehensive Liver Cancer Center, The Fifth Medical Center of PLA General Hospital, Beijing, China
| | - Wenlin Bai
- Comprehensive Liver Cancer Center, The Fifth Medical Center of PLA General Hospital, Beijing, China
| | - Bin Yang
- Comprehensive Liver Cancer Center, The Fifth Medical Center of PLA General Hospital, Beijing, China
| | - Yinyin Li
- Comprehensive Liver Cancer Center, The Fifth Medical Center of PLA General Hospital, Beijing, China
| | - Jiagan Huang
- Comprehensive Liver Cancer Center, The Fifth Medical Center of PLA General Hospital, Beijing, China
| | - Haiyang Li
- Department of Hepatobiliary Surgery, The Hospital Affiliated to Guizhou Medical University, Guiyang, Guizhou, China
| | - Rifaat Safadi
- Hadassah Medical Organization, Hadassah Hebrew University Medical Center, Jerusalem, Israel
| | - Yinying Lu
- Comprehensive Liver Cancer Center, The Fifth Medical Center of PLA General Hospital, Beijing, China.,Center for Synthetic and Systems Biology (CSSB), Tsinghua University, Beijing, China
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17
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Taurochenodeoxycholic Acid Inhibited AP-1 Activation via Stimulating Glucocorticoid Receptor. Molecules 2019; 24:molecules24244513. [PMID: 31835494 PMCID: PMC6943563 DOI: 10.3390/molecules24244513] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2019] [Revised: 11/30/2019] [Accepted: 12/07/2019] [Indexed: 12/26/2022] Open
Abstract
Taurochenodeoxycholic acid (TCDCA) as a primary bioactive substance of animal bile has been shown to exert good anti-inflammatory and immunomodulatory functions in adjuvant arthritis in rats. The anti-inflammatory and immunomodulatory properties of TCDCA have exhibited interesting similarities with the effects of glucocorticoids (GCs). To investigate the potential mechanisms of TCDCA in anti-inflammation and immunomodulation, we used a luciferase reporter assay to evaluate the activation of the glucocorticoid receptor (GR) stimulated by TCDCA. Our results showed that GR was activated by TCDCA in a concentration-dependent manner. Moreover, the elevated expressions of c-Fos and phosphorylated c-Jun induced by interleukin-1β (IL-1β) were reversed by TCDCA. The inhibition of TCDCA on the transactivation of activator protein-1 (AP-1) was observed as well. However, the suppression of TCDCA on the phosphorylation of c-Jun was blocked incompletely by GR inhibitor RU486. These results have indicated that the anti-inflammatory and immunomodulatory functions of TCDCA involve multiple pathways, with contributions from GR and its related AP-1 signaling pathway.
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18
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Ghaffarzadegan T, Zanzer YC, Östman E, Hållenius F, Essén S, Sandahl M, Nyman M. Postprandial Responses of Serum Bile Acids in Healthy Humans after Ingestion of Turmeric before Medium/High-Fat Breakfasts. Mol Nutr Food Res 2019; 63:e1900672. [PMID: 31411373 DOI: 10.1002/mnfr.201900672] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2019] [Revised: 07/25/2019] [Indexed: 12/17/2022]
Abstract
SCOPE Bile acids (BAs) are known to regulate a number of metabolic activities in the body. However, very little is known about how BAs are affected by diet. This study aims to investigate whether a single dose of turmeric-based beverage (TUR) before ingestion of medium- (MF) or high-fat (HF) breakfasts would improve the BA profile in healthy subjects. METHODS AND RESULTS Twelve healthy subjects are assigned to a randomized crossover single-blind study. The subjects receive isocaloric MF or HF breakfasts after a drink containing flavored water with or without an extract of turmeric with at least 1-week wash-out period between the treatments. Postprandial BAs are measured using protein precipitation followed by ultra-high-performance liquid chromatography-mass spectrometry analysis. The concentration of BAs is generally higher after HF than MF breakfasts. Ingestion of TUR before MF breakfast increases the serum concentrations of free and conjugated forms of cholic (CA) and ursodeoxycholic acids (UDCA), as well as the concentrations of chenodeoxycholic acid (CDCA) and its taurine-conjugated forms. However, the concentration of conjugated forms of deoxycholic acid (DCA) decreases when TUR is taken before HF breakfast. CONCLUSION TUR ingestion before MF and HF breakfasts improve BA profiles and may therefore have potential health-promoting effects on BA metabolism.
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Affiliation(s)
- Tannaz Ghaffarzadegan
- Food for Health Science Centre, Kemicentrum, Lund University, P.O. Box 124, SE-221 00, Lund, Sweden
| | - Yoghatama Cindya Zanzer
- Food for Health Science Centre, Kemicentrum, Lund University, P.O. Box 124, SE-221 00, Lund, Sweden
| | - Elin Östman
- Food for Health Science Centre, Kemicentrum, Lund University, P.O. Box 124, SE-221 00, Lund, Sweden
| | - Frida Hållenius
- Food for Health Science Centre, Kemicentrum, Lund University, P.O. Box 124, SE-221 00, Lund, Sweden
| | - Sofia Essén
- Centre for Analysis and Synthesis, Department of Chemistry, Kemicentrum, Lund University, P.O. Box 124, SE-221 00, Lund, Sweden
| | - Margareta Sandahl
- Centre for Analysis and Synthesis, Department of Chemistry, Kemicentrum, Lund University, P.O. Box 124, SE-221 00, Lund, Sweden
| | - Margareta Nyman
- Food for Health Science Centre, Kemicentrum, Lund University, P.O. Box 124, SE-221 00, Lund, Sweden
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19
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Zhu G, Feng F. UPLC-MS-based metabonomic analysis of intervention effects of Da-Huang-Xiao-Shi decoction on ANIT-induced cholestasis. JOURNAL OF ETHNOPHARMACOLOGY 2019; 238:111860. [PMID: 30965080 DOI: 10.1016/j.jep.2019.111860] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/04/2018] [Revised: 03/06/2019] [Accepted: 04/02/2019] [Indexed: 06/09/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Cholestasis, caused by hepatic accumulation of bile acids, is a serious manifestation of liver diseases resulting in liver injury, fibrosis, and liver failure with limited therapies. Da-Huang-Xiao-Shi decoction (DHXSD) is a representative formula for treating jaundice and displays bright prospects in liver protective effect. AIM OF THE STUDY This study was designed to assess the effects and possible mechanisms of DHXSD against alpha-naphthylisothiocyanate-induced liver injury based on ultra-high performance liquid chromatography-hybrid quadrupole-Orbitrap mass spectrometry (UHPLC-Q-Orbitrap MS) metabonomic approach. MATERIALS AND METHODS The effects of DHXSD on serum indices (TBIL, DBIL, AST, ALT, ALP, TBA, and γ-GT) and the histopathology of the liver were analyzed. Moreover, UHPLC-Q-Orbitrap MS was performed to identify the possible effect of DHXSD on metabolites. The pathway analysis was conducted to illustrate the pathways and network by which DHXSD treats cholestasis. RESULTS The results demonstrated that DHXSD could significantly regulate serum biochemical indices and alleviate histological damage to the liver. Twelve endogenous components, such as glycocholic acid, taurocholic acid and indoleacetaldehyde, were identified as potential biomarkers of the therapeutic effect of DHXSD. A systematic network analysis of their corresponding pathways indicates that the anti-cholestatic effect of DHXSD on alpha-naphthylisothiocyanate-induced cholestasis rats occurs mainly through regulating primary bile acid biosynthesis, arginine and proline metabolism, and arachidonic acid metabolism. CONCLUSIONS DHXSD has exhibited favorable pharmacological effect on serum biochemical indices and pathological observation on cholestatic model by partially regulating the perturbed pathways. Moreover, these findings may help better understand the mechanisms of disease and provide a potential therapy for cholestasis.
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Affiliation(s)
- Guoxue Zhu
- Key Laboratory of Drug Quality Control and Pharmacovigilance (Ministry of Education), China Pharmaceutical University, Nanjing, 210009, China; Department of Pharmaceutical Analysis, China Pharmaceutical University, Nanjing, 210009, China.
| | - Fang Feng
- Key Laboratory of Drug Quality Control and Pharmacovigilance (Ministry of Education), China Pharmaceutical University, Nanjing, 210009, China; Department of Pharmaceutical Analysis, China Pharmaceutical University, Nanjing, 210009, China.
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20
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Ghaffarzadegan T, Essén S, Verbrugghe P, Marungruang N, Hållenius FF, Nyman M, Sandahl M. Determination of free and conjugated bile acids in serum of Apoe(-/-) mice fed different lingonberry fractions by UHPLC-MS. Sci Rep 2019; 9:3800. [PMID: 30846721 PMCID: PMC6405994 DOI: 10.1038/s41598-019-40272-8] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2018] [Accepted: 02/08/2019] [Indexed: 12/13/2022] Open
Abstract
Bile acids (BAs) are known to be involved in cholesterol metabolism but interactions between the diet, BA profiles, gut microbiota and lipid metabolism have not been extensively explored. In the present study, primary and secondary BAs including their glycine and taurine-conjugated forms were quantified in serum of Apoe−/− mice by protein precipitation followed by reversed phase ultra-high-performance liquid chromatography and QTOF mass spectrometry. The mice were fed different lingonberry fractions (whole, insoluble and soluble) in a high-fat setting or cellulose in a high and low-fat setting. Serum concentrations of BAs in mice fed cellulose were higher with the high-fat diet compared to the low-fat diet (20–70%). Among the lingonberry diets, the diet containing whole lingonberries had the highest concentration of chenodeoxycholic acid (CDCA), ursodeoxycholic acid (UDCA), tauro-ursodeoxycholic acid (T-UDCA), α and ω-muricholic acids (MCA) and tauro-α-MCA (T-α-MCA), and the lowest concentration of tauro-cholic acid (T-CA), deoxycholic acid (DCA) and tauro-deoxycholic acid (T-DCA). The glycine-conjugated BAs were very similar with all diets. CDCA, UDCA and α-MCA correlated positively with Bifidobacterium and Prevotella, and T-UDCA, T-α-MCA and ω-MCA with Bacteroides and Parabacteroides.
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Affiliation(s)
- Tannaz Ghaffarzadegan
- Food for Health Science Centre, Kemicentrum, Lund University, PO Box 124, SE-221 00, Lund, Sweden. .,Food Technology, Engineering and Nutrition, Kemicentrum, Lund University, PO Box 124, SE-221 00, Lund, Sweden.
| | - Sofia Essén
- Centre for Analysis and Synthesis, Department of Chemistry, Kemicentrum, Lund University, PO Box 124, SE-221 00, Lund, Sweden
| | - Phebe Verbrugghe
- Food Technology, Engineering and Nutrition, Kemicentrum, Lund University, PO Box 124, SE-221 00, Lund, Sweden
| | - Nittaya Marungruang
- Food for Health Science Centre, Kemicentrum, Lund University, PO Box 124, SE-221 00, Lund, Sweden.,Food Technology, Engineering and Nutrition, Kemicentrum, Lund University, PO Box 124, SE-221 00, Lund, Sweden
| | - Frida Fåk Hållenius
- Food for Health Science Centre, Kemicentrum, Lund University, PO Box 124, SE-221 00, Lund, Sweden.,Food Technology, Engineering and Nutrition, Kemicentrum, Lund University, PO Box 124, SE-221 00, Lund, Sweden
| | - Margareta Nyman
- Food for Health Science Centre, Kemicentrum, Lund University, PO Box 124, SE-221 00, Lund, Sweden.,Food Technology, Engineering and Nutrition, Kemicentrum, Lund University, PO Box 124, SE-221 00, Lund, Sweden
| | - Margareta Sandahl
- Centre for Analysis and Synthesis, Department of Chemistry, Kemicentrum, Lund University, PO Box 124, SE-221 00, Lund, Sweden
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Alginate-combined cholic acid increased insulin secretion of microencapsulated mouse cloned pancreatic β cells. Ther Deliv 2017; 8:833-842. [DOI: 10.4155/tde-2017-0042] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
Aim: A semisynthetic primary bile acid (PBA) has exerted hypoglycemic effects in Type 1 diabetic animals, which were hypothesized to be due to its anti-inflammatory and cellular glucose-regulatory effects. Thus, the research purpose aimed to examine antidiabetic effects of a PBA, in terms of cellular inflammation and survival and insulin release, in the context of supporting β-cell delivery and Type 1 diabetic treatment. Materials & methods: 10 formulations were prepared, five without PBA (control) and five with PBA (test). Formulations were used to microencapsulate pancreatic β cells and the microcapsules were examined for morphology, cell viability, insulin release and inflammation. Results & conclusion: PBA improved cell viability, insulin release and reduced inflammation in a formulation-dependent manner, which suggests potential use in cell delivery and diabetes treatment. [Formula: see text]
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Mathavan S, Mikov M, Golocorbin-Kon S, Al-Salami H. Diabetes development increased concentrations of the conjugated bile acid, taurocholic acid in serum, while treatment with microencapsulated-taurocholic acid exerted no hypoglycaemic effects. Eur J Pharm Sci 2017; 106:1-9. [PMID: 28529037 DOI: 10.1016/j.ejps.2017.05.041] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2017] [Revised: 05/11/2017] [Accepted: 05/17/2017] [Indexed: 12/21/2022]
Abstract
CONTEXT The bile acid taurocholic acid (TCA) is endogenously produced, and has shown formulation-stabilising effects when incorporated into microcapsules containing potential antidiabetic drugs. This study aimed to develop and characterise TCA-microcapsules, and test their antidiabetic effects, in an animal model of Type 1 diabetes (T1D). METHODS Using the polymer sodium alginate (SA), SA-microcapsules (control) and TCA-microcapsules (test) were prepared, and assessed for morphology, surface composition, chemical and thermal stability, swelling, buoyancy, mechanical, release and rheological properties. TCA-microcapsules were gavaged as a single dose (1.2mg/300g) to alloxan-induced diabetic rats, and blood glucose and TCA concentrations in serum, tissues (ileum, liver and pancreas) and faeces, were measured. One healthy and one diabetic group were used as control and gavaged SA-microcapsules. RESULTS TCA-microcapsules showed consistent size, TCA presence on surface and all layers of microcapsules, chemical and thermal stability, enhanced swelling, buoyancy and targeted-release properties and rheological analysis showed Non-Newtonian flow properties. TCA serum concentrations were lower in the healthy group, compared with the diabetic and diabetic-treated groups, but there was no significant difference between diabetic control and diabetic treated groups, in terms of TCA levels, and blood glucose concentrations. CONCLUSIONS The developed TCA-microcapsules showed good stability and release properties, but did not lower blood glucose levels in T1D, which suggests absence of insulin-mimetic effects, when using a single 1.2mg/rat oral dose.
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Affiliation(s)
- Sangeetha Mathavan
- Biotechnology and Drug Development Research Laboratory, School of Pharmacy, Curtin Health Innovation Research Institute, Curtin University, Perth, WA, Australia
| | - Momir Mikov
- Department of Pharmacology, Toxicology and Clinical Pharmacology, Faculty of Medicine, University of Novi Sad, Novi Sad, Serbia
| | | | - Hani Al-Salami
- Biotechnology and Drug Development Research Laboratory, School of Pharmacy, Curtin Health Innovation Research Institute, Curtin University, Perth, WA, Australia.
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Effects of taurine on gut microbiota and metabolism in mice. Amino Acids 2016; 48:1601-17. [DOI: 10.1007/s00726-016-2219-y] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2015] [Accepted: 03/16/2016] [Indexed: 01/10/2023]
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Dong XZ, Guo DH, Liu P, Mu LH, Ge XY, Li HJ, Zheng XL. Effects of (20S*,24R*)-epoxy-9,19-cyclolanstane-3β,12β,16β,25-pentaol-3-O-β-d-xylopyranoside Extracted from Rhizoma Beesia on Immunoregulation and Anti-inflammation. Inflammation 2013; 37:277-86. [DOI: 10.1007/s10753-013-9738-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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