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Liao L, Zhang L, Yang C, Wang T, Feng L, Peng C, Long Y, Dai G, Chang L, Wei Y, Fan X. Sotagliflozin attenuates cardiac dysfunction and depression-like behaviors in mice with myocardial infarction through the gut-heart-brain axis. Neurobiol Dis 2024; 199:106598. [PMID: 39002809 DOI: 10.1016/j.nbd.2024.106598] [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: 06/27/2024] [Revised: 07/07/2024] [Accepted: 07/08/2024] [Indexed: 07/15/2024] Open
Abstract
Myocardial infarction (MI) and depression are leading causes of mortality and morbidity globally, and these conditions are increasing recognized as being fundamentally interconnected. The recently recognized gut-heart-brain axis offers insights into depression following MI, but effective treatments for this comorbidity remain lacking. To address this medical need, we employed an animal model of MI to investigate the potential repurposing of sotagliflozin (SOTA), an approved sodium-glucose cotransporter 1 and 2 (SGLT1/2) inhibitor for diabetes, for managing depression following MI and identifying potential SOTA-associated microbial mechanisms. SOTA treatment improved cardiac dysfunction and alleviated depression-like behaviors induced by MI, accompanied by alterations in gut microbiota composition, such as changes in the Prevotellaceae NK3B31 group, Alloprevotella, and Prevotellaceae UCG-001. Moreover, fecal microbiota transplantation (FMT) using fecal samples from SOTA-treated MI mice demonstrated that gut microbiota contributed to the beneficial effects of SOTA on cardiac dysfunction and depression-like behaviors in MI mice. Intriguingly, FMT-based intervention and concordance analysis of gut microbiota before and after FMT suggested that Prevotellaceae NK3B31 group, Alloprevotella, and Prevotellaceae UCG-001 were associated with the beneficial effects of SOTA. Furthermore, functional prediction of gut microbiota and correlation analysis support the significance of these dynamic microbial communities. In conclusion, these findings suggest that SOTA could serve as a potential drug to ameliorate cardiac dysfunction and depressive symptoms in MI patients via through the gut-heart-brain axis.
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Affiliation(s)
- Lei Liao
- Department of Cardiology, The Affiliated Hospital, Southwest Medical University, Key Laboratory of Medical Electrophysiology, Ministry of Education and Medical Electrophysiological, Key Laboratory of Sichuan Province, Institute of Cardiovascular Research, Luzhou 646000, Sichuan, China
| | - Lu Zhang
- Department of Cardiology, The Affiliated Hospital, Southwest Medical University, Key Laboratory of Medical Electrophysiology, Ministry of Education and Medical Electrophysiological, Key Laboratory of Sichuan Province, Institute of Cardiovascular Research, Luzhou 646000, Sichuan, China
| | - Chengying Yang
- Department of Cardiology, The Affiliated Hospital, Southwest Medical University, Key Laboratory of Medical Electrophysiology, Ministry of Education and Medical Electrophysiological, Key Laboratory of Sichuan Province, Institute of Cardiovascular Research, Luzhou 646000, Sichuan, China
| | - Tong Wang
- Key Laboratory of Medical Electrophysiology, Ministry of Education & Medical Electrophysiological Key Laboratory of Sichuan Province, (Collaborative Innovation Center for Prevention of Cardiovascular Diseases), Institute of Cardiovascular Research, Southwest Medical University, Luzhou 646000, Sichuan, China
| | - Ling Feng
- School of Nursing, Southwest Medical University, Luzhou 646000, Sichuan, China
| | - Chendong Peng
- Department of Cardiology, The People's Hospital of Leshan, Leshan 614000, Sichuan, China
| | - Yang Long
- Metabolic Vascular Disease Key Laboratory of Sichuan Province, Luzhou, Sichuan 646000, China; Experimental Medicine Center, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan 646000, China
| | - Guangming Dai
- Department of Geriatrics, First People's Hospital of Suining City, Suining 629000, Sichuan, China
| | - Lijia Chang
- Prenatal Diagnosis Center, Shijiazhuang Obstetrics and Gynecology Hospital, Key Laboratory of Maternal and Fetal Medicine of Hebei Province, 16 Tangu-North Street, Shijiazhuang 050000, Hebei, China.
| | - Yan Wei
- Key Laboratory of Medical Electrophysiology, Ministry of Education & Medical Electrophysiological Key Laboratory of Sichuan Province, (Collaborative Innovation Center for Prevention of Cardiovascular Diseases), Institute of Cardiovascular Research, Southwest Medical University, Luzhou 646000, Sichuan, China.
| | - Xinrong Fan
- Department of Cardiology, The Affiliated Hospital, Southwest Medical University, Key Laboratory of Medical Electrophysiology, Ministry of Education and Medical Electrophysiological, Key Laboratory of Sichuan Province, Institute of Cardiovascular Research, Luzhou 646000, Sichuan, China.
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Yang Y, Eguchi A, Mori C, Hashimoto K. Dietary sulforaphane glucosinolate mitigates depression-like behaviors in mice with hepatic ischemia/reperfusion injury: A role of the gut-liver-brain axis. J Psychiatr Res 2024; 176:129-139. [PMID: 38857554 DOI: 10.1016/j.jpsychires.2024.06.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2024] [Revised: 05/16/2024] [Accepted: 06/04/2024] [Indexed: 06/12/2024]
Abstract
Nutrition has been increasingly recognized for its use in mental health. Depression is commonly observed in patients with chronic liver disease (CLD). Building on our recent findings of depression-like behaviors in mice with hepatic ischemia/reperfusion (HI/R) injury, mediated by the gut-liver-brain axis, this study explored the potential influence of dietary sulforaphane glucosinolate (SGS) on these behaviors. Behavioral assessments for depression-like behaviors were conducted 7 days post either sham or HI/R injury surgery. Dietary intake of SGS significantly prevented splenomegaly, systemic inflammation, depression-like behaviors, and downregulation of synaptic proteins in the prefrontal cortex (PFC) of HI/R-injured mice. Through 16S rRNA analysis and untargeted metabolomic analyses, distinct bacterial profiles and metabolites were identified between control + HI/R group and SGS + HI/R group. Correlations were observed between the relative abundance of gut microbiota and both behavioral outcomes and blood metabolites. These findings suggest that SGS intake could mitigate depression-like phenotypes in mice with HI/R injury, potentially through the gut-liver-brain axis. Additionally, SGS, found in crucial vegetables like broccoli, could offer prophylactic nutritional benefits for depression in patients with CLD.
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Affiliation(s)
- Yong Yang
- Division of Clinical Neuroscience, Chiba University Center for Forensic Mental Health, Chiba, 260-8670, Japan; Department of Neurosurgery, Guizhou Provincial People's Hospital, Guiyang, 550002, China
| | - Akifumi Eguchi
- Department of Sustainable Health Science, Chiba University Center for Preventive Medical Sciences, Chiba, 263-8522, Japan
| | - Chisato Mori
- Department of Sustainable Health Science, Chiba University Center for Preventive Medical Sciences, Chiba, 263-8522, Japan; Department of Bioenvironmental Medicine, Graduate School of Medicine, Chiba University, Chiba, 260-8670, Japan
| | - Kenji Hashimoto
- Division of Clinical Neuroscience, Chiba University Center for Forensic Mental Health, Chiba, 260-8670, Japan.
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Yang M, Bi W, Zhang Z. Gut microbiota and risk of endocarditis: a bidirectional Mendelian randomization study. Front Microbiol 2024; 15:1320095. [PMID: 38298894 PMCID: PMC10827985 DOI: 10.3389/fmicb.2024.1320095] [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: 10/11/2023] [Accepted: 01/02/2024] [Indexed: 02/02/2024] Open
Abstract
Background The associations between gut microbiota and cardiovascular disease have been reported in previous studies. However, the relationship between gut microbiota and endocarditis remains unclear. Methods A bidirectional Mendelian randomization (MR) study was performed to detect the association between gut microbiota and endocarditis. Inverse variance weighted (IVW) method was considered the main result. Simultaneously, heterogeneity and pleiotropy tests were conducted. Results Our study suggests that family Victivallaceae (p = 0.020), genus Eubacterium fissicatena group (p = 0.047), genus Escherichia Shigella (p = 0.024), genus Peptococcus (p = 0.028) and genus Sellimonas (p = 0.005) play protective roles in endocarditis. Two microbial taxa, including genus Blautia (p = 0.006) and genus Ruminococcus2 (p = 0.024) increase the risk of endocarditis. At the same time, endocarditis has a negative effect on genus Eubacterium fissicatena group (p = 0.048). Besides, no heterogeneity or pleiotropy was found in this study. Conclusion Our study emphasized the certain role of specific gut microbiota in patients with endocarditis and clarified the negative effect of endocarditis on gut microbiota.
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Affiliation(s)
- Mengyue Yang
- Department of Cardiology, Huazhong University of Science and Technology Union Shenzhen Hospital, Shenzhen, China
| | - Wen Bi
- Department of Sports Medicine, Huazhong University of Science and Technology Union Shenzhen Hospital, Shenzhen, China
| | - Zhijie Zhang
- Department of Cardiology, Huazhong University of Science and Technology Union Shenzhen Hospital, Shenzhen, China
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Qu Y, Eguchi A, Ma L, Wan X, Mori C, Hashimoto K. Role of the gut-brain axis via the subdiaphragmatic vagus nerve in stress resilience of 3,4-methylenedioxymethamphetamine in mice exposed to chronic restrain stress. Neurobiol Dis 2023; 189:106348. [PMID: 37956855 DOI: 10.1016/j.nbd.2023.106348] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Revised: 11/08/2023] [Accepted: 11/09/2023] [Indexed: 11/15/2023] Open
Abstract
3,4-Methylenedioxymethamphetamine (MDMA) is the most widely used illicit substance worldwide. Nevertheless, recent observational studies demonstrated that lifetime MDMA use among U.S. adults was associated with a lower risk of depression and suicide thoughts. We recently reported that the gut-brain axis may contribute to MDMA-induced stress resilience in mice. To further explore this, we investigated the effects of subdiaphragmatic vagotomy (SDV) in modulating the stress resilience effects of MDMA in mice subjected to chronic restrain stress (CRS). Pretreatment with MDMA (10 mg/kg/day for 14 days) blocked anhedonia-like behavior and reduced expression of synaptic proteins and brain-derived neurotrophic factor in the prefrontal cortex (PFC) of CRS-exposed mice. Interestingly, SDV blocked the beneficial effects of MDMA on these alterations in CRS-exposed mice. Analysis of gut microbiome revealed alterations in four measures of α-diversity between the sham + MDMA + CRS group and the SDV + MDMA + CRS group. Moreover, specific microbes differed between the vehicle + CRS group and the MDMA + CRS group, and further differences in microbial composition were observed among all four groups. Untargeted metabolomics analysis showed that SDV prevented the increase in plasma levels of three compounds [lactic acid, 1-(2-hydroxyethyl)-2,2,6-tetramethyl-4-piperidinol, 8-acetyl-7-hydroxyvumaline] observed in the sham + MDMA + CRS group. Interestingly, positive correlations were found between the plasma levels of two of these compounds and the abundance of several microbes across all groups. In conclusion, our data suggest that the gut-brain axis via the subdiaphragmatic vagus nerve might contribute to the stress resilience of MDMA.
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Affiliation(s)
- Youge Qu
- Division of Clinical Neuroscience, Chiba University Center for Forensic Mental Health, Chiba 260-8670, Japan
| | - Akifumi Eguchi
- Department of Sustainable Health Science, Chiba University Center for Preventive Medical Sciences, Chiba 263-8522, Japan
| | - Li Ma
- Division of Clinical Neuroscience, Chiba University Center for Forensic Mental Health, Chiba 260-8670, Japan
| | - Xiayun Wan
- Division of Clinical Neuroscience, Chiba University Center for Forensic Mental Health, Chiba 260-8670, Japan
| | - Chisato Mori
- Department of Sustainable Health Science, Chiba University Center for Preventive Medical Sciences, Chiba 263-8522, Japan; Department of Bioenvironmental Medicine, Graduate School of Medicine, Chiba University, Chiba 260-8670, Japan
| | - Kenji Hashimoto
- Division of Clinical Neuroscience, Chiba University Center for Forensic Mental Health, Chiba 260-8670, Japan.
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Cao P, Yue M, Cheng Y, Sullivan MA, Chen W, Yu H, Li F, Wu S, Lv Y, Zhai X, Zhang Y. Naringenin prevents non-alcoholic steatohepatitis by modulating the host metabolome and intestinal microbiome in MCD diet-fed mice. Food Sci Nutr 2023; 11:7826-7840. [PMID: 38107095 PMCID: PMC10724642 DOI: 10.1002/fsn3.3700] [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: 06/21/2023] [Revised: 09/03/2023] [Accepted: 09/05/2023] [Indexed: 12/19/2023] Open
Abstract
Non-alcoholic steatohepatitis (NASH) is a severe inflammatory phase of the non-alcoholic fatty liver disease (NAFLD) spectrum and can progress to advanced stages of NAFLD if left untreated. This study uses multi-omics data to elucidate the underlying mechanism of naringenin's reported benefit in alleviating (NASH). Male mice were fed a NASH-inducing (methionine-choline-deficient) MCD diet with or without naringenin supplementation for 6 weeks. Naringenin prevented NASH-induced histopathological liver damage and reversed the abnormal levels of hepatic triglyceride (TG)/total cholesterol (TC), serum TG/TC, serum alanine aminotransferase/aspartate transaminase, and hepatic malondialdehyde and glutathione. Importantly, naringenin intervention significantly modulated the relative abundance of gut microbiota and the host metabolomic profile. We detected more than 700 metabolites in the serum and found that the gut genus levels of Anaeroplasma and the [Eubacterium] nodatum group were closely associated with xanthine, 2-picoline, and securinine, respectively. Tuzzerella alterations showed the highest number of associations with host endogenous metabolites such as FAHFA (8:0/10:0), FFA (20:2), carnitine C8:1, tridecanedioic acid, securinine, acetylvaline, DL-O-tyrosine, and Phe-Asn. This study indicates that the interplay between host serum metabolites and gut microbiota may contribute to the therapeutic effect of naringenin against NASH.
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Affiliation(s)
- Peng Cao
- Department of Pharmacy, Union Hospital, Tongji Medical CollegeHuazhong University of Science and TechnologyWuhanChina
- Hubei Province Clinical Research Center for Precision Medicine for Critical IllnessWuhanChina
- Hubei Key Laboratory of Wudang Local Chinese Medicine Research, School of Pharmaceutical SciencesHubei University of MedicineShiyanChina
- Hubei Key Laboratory of Biological Targeted Therapy, Union Hospital, Tongji Medical CollegeHuazhong University of Science and TechnologyWuhanChina
| | - Ming Yue
- Hubei Key Laboratory of Wudang Local Chinese Medicine Research, School of Pharmaceutical SciencesHubei University of MedicineShiyanChina
- Department of Pharmacy, The Central Hospital of Wuhan, Tongji Medical CollegeHuazhong University of Science and TechnologyWuhanChina
| | - Yuanlei Cheng
- Hubei Key Laboratory of Wudang Local Chinese Medicine Research, School of Pharmaceutical SciencesHubei University of MedicineShiyanChina
- Department of Pharmacy, The Central Hospital of Wuhan, Tongji Medical CollegeHuazhong University of Science and TechnologyWuhanChina
| | - Mitchell A. Sullivan
- Glycation and Diabetes, Mater Research Institute – The University of QueenslandTranslational Research InstituteBrisbaneQueenslandAustralia
| | - Wen Chen
- Department of Pharmacy, Union Hospital, Tongji Medical CollegeHuazhong University of Science and TechnologyWuhanChina
- Hubei Province Clinical Research Center for Precision Medicine for Critical IllnessWuhanChina
| | - Huifan Yu
- Hubei Key Laboratory of Wudang Local Chinese Medicine Research, School of Pharmaceutical SciencesHubei University of MedicineShiyanChina
| | - Fei Li
- Hubei Key Laboratory of Wudang Local Chinese Medicine Research, School of Pharmaceutical SciencesHubei University of MedicineShiyanChina
| | - Sanlan Wu
- Department of Pharmacy, Union Hospital, Tongji Medical CollegeHuazhong University of Science and TechnologyWuhanChina
- Hubei Province Clinical Research Center for Precision Medicine for Critical IllnessWuhanChina
| | - Yongning Lv
- Department of Pharmacy, Union Hospital, Tongji Medical CollegeHuazhong University of Science and TechnologyWuhanChina
- Hubei Province Clinical Research Center for Precision Medicine for Critical IllnessWuhanChina
| | - Xuejia Zhai
- Department of Pharmacy, Union Hospital, Tongji Medical CollegeHuazhong University of Science and TechnologyWuhanChina
- Hubei Province Clinical Research Center for Precision Medicine for Critical IllnessWuhanChina
| | - Yu Zhang
- Department of Pharmacy, Union Hospital, Tongji Medical CollegeHuazhong University of Science and TechnologyWuhanChina
- Hubei Province Clinical Research Center for Precision Medicine for Critical IllnessWuhanChina
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Fields NJ, Palmer KR, Rolnik DL, Yo J, Nold MF, Giles ML, Krishnaswamy S, Serpa Neto A, Hodges RJ, Marshall SA. CO-Sprout-A Pilot Double-Blinded Placebo-Controlled Randomised Trial of Broccoli Sprout Powder Supplementation for Pregnant Women with COVID-19 on the Duration of COVID-19-Associated Symptoms: Study Protocol. Nutrients 2023; 15:3980. [PMID: 37764764 PMCID: PMC10537772 DOI: 10.3390/nu15183980] [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: 08/13/2023] [Revised: 09/08/2023] [Accepted: 09/13/2023] [Indexed: 09/29/2023] Open
Abstract
Since its discovery in late 2019, the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has been estimated to be responsible for at least 769.3 million infections and over 6.95 million deaths. Despite significant global vaccination efforts, there are limited therapies that are considered safe and effective for use in the management of COVID-19 during pregnancy despite the common knowledge that pregnant patients have a much higher risk of adverse outcomes. A bioactive compound found in broccoli sprout-sulforaphane-is a potent inducer of phase-II detoxification enzymes promoting a series of potentially beneficial effects notably as an antioxidant, anti-inflammatory, and anti-viral. A pilot, double-blinded, placebo-controlled randomised trial is to be conducted in Melbourne, Australia, across both public and private hospital sectors. We will assess a commercially available broccoli sprout extract in pregnant women between 20+0 and 36+0 weeks gestation with SARS-CoV-2 infection to investigate (i) the duration of COVID-19 associated symptoms, (ii) maternal and neonatal outcomes, and (iii) biomarkers of infection and inflammation. We plan to enrol 60 outpatient women with COVID-19 irrespective of vaccination status diagnosed by PCR swab or RAT (rapid antigen test) within five days and randomised to 14 days of oral broccoli sprout extract (42 mg of sulforaphane daily) or identical microcrystalline cellulose placebo. The primary outcome of this pilot trial will be to assess the feasibility of conducting a larger trial investigating the duration (days) of COVID-19-associated symptoms using a broccoli sprout supplement for COVID-19-affected pregnancies. Pregnant patients remain an at-risk group for severe disease following infection with SARS-CoV-2 and currently unclear consequences for the offspring. Therefore, this study will assess feasibility of using a broccoli sprout supplement, whilst providing important safety data for the use of sulforaphane in pregnancy.
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Affiliation(s)
- Neville J. Fields
- The Ritchie Centre, Department of Obstetrics and Gynaecology, School of Clinical Sciences, Monash University, Melbourne 3168, Australia (D.L.R.); (M.F.N.); (M.L.G.); (R.J.H.); (S.A.M.)
- Monash Health, Monash Medical Centre, Melbourne 3168, Australia
| | - Kirsten R. Palmer
- The Ritchie Centre, Department of Obstetrics and Gynaecology, School of Clinical Sciences, Monash University, Melbourne 3168, Australia (D.L.R.); (M.F.N.); (M.L.G.); (R.J.H.); (S.A.M.)
- Monash Health, Monash Medical Centre, Melbourne 3168, Australia
| | - Daniel L. Rolnik
- The Ritchie Centre, Department of Obstetrics and Gynaecology, School of Clinical Sciences, Monash University, Melbourne 3168, Australia (D.L.R.); (M.F.N.); (M.L.G.); (R.J.H.); (S.A.M.)
- Monash Health, Monash Medical Centre, Melbourne 3168, Australia
| | - Jennifer Yo
- The Ritchie Centre, Department of Obstetrics and Gynaecology, School of Clinical Sciences, Monash University, Melbourne 3168, Australia (D.L.R.); (M.F.N.); (M.L.G.); (R.J.H.); (S.A.M.)
- Monash Health, Monash Medical Centre, Melbourne 3168, Australia
| | - Marcel F. Nold
- The Ritchie Centre, Department of Obstetrics and Gynaecology, School of Clinical Sciences, Monash University, Melbourne 3168, Australia (D.L.R.); (M.F.N.); (M.L.G.); (R.J.H.); (S.A.M.)
- Department of Paediatrics, Monash University, Melbourne 3168, Australia
- Monash Newborn, Monash Children’s Hospital, Melbourne 3168, Australia
| | - Michelle L. Giles
- The Ritchie Centre, Department of Obstetrics and Gynaecology, School of Clinical Sciences, Monash University, Melbourne 3168, Australia (D.L.R.); (M.F.N.); (M.L.G.); (R.J.H.); (S.A.M.)
- Monash Health, Monash Medical Centre, Melbourne 3168, Australia
| | | | - Ary Serpa Neto
- Australian and New Zealand Intensive Care Research Centre (ANZIC-RC), School of Public Health and Preventive Medicine, Melbourne 3004, Australia;
- Department of Critical Care, Melbourne Medical School, University of Melbourne, Austin Hospital, Melbourne 3084, Australia
- Department of Intensive Care, Austin Hospital, Melbourne 3084, Australia
- Department of Critical Care Medicine, Hospital Israelita Albert Einstein, Sao Paulo 05652-900, Brazil
| | - Ryan J. Hodges
- The Ritchie Centre, Department of Obstetrics and Gynaecology, School of Clinical Sciences, Monash University, Melbourne 3168, Australia (D.L.R.); (M.F.N.); (M.L.G.); (R.J.H.); (S.A.M.)
- Monash Health, Monash Medical Centre, Melbourne 3168, Australia
| | - Sarah A. Marshall
- The Ritchie Centre, Department of Obstetrics and Gynaecology, School of Clinical Sciences, Monash University, Melbourne 3168, Australia (D.L.R.); (M.F.N.); (M.L.G.); (R.J.H.); (S.A.M.)
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Nohesara S, Abdolmaleky HM, Thiagalingam S. Epigenetic Aberrations in Major Psychiatric Diseases Related to Diet and Gut Microbiome Alterations. Genes (Basel) 2023; 14:1506. [PMID: 37510410 PMCID: PMC10379841 DOI: 10.3390/genes14071506] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2023] [Revised: 07/19/2023] [Accepted: 07/21/2023] [Indexed: 07/30/2023] Open
Abstract
Nutrition and metabolism modify epigenetic signatures like histone acetylation and DNA methylation. Histone acetylation and DNA methylation in the central nervous system (CNS) can be altered by bioactive nutrients and gut microbiome via the gut-brain axis, which in turn modulate neuronal activity and behavior. Notably, the gut microbiome, with more than 1000 bacterial species, collectively contains almost three million functional genes whose products interact with millions of human epigenetic marks and 30,000 genes in a dynamic manner. However, genetic makeup shapes gut microbiome composition, food/nutrient metabolism, and epigenetic landscape, as well. Here, we first discuss the effect of changes in the microbial structure and composition in shaping specific epigenetic alterations in the brain and their role in the onset and progression of major mental disorders. Afterward, potential interactions among maternal diet/environmental factors, nutrition, and gastrointestinal microbiome, and their roles in accelerating or delaying the onset of severe mental illnesses via epigenetic changes will be discussed. We also provide an overview of the association between the gut microbiome, oxidative stress, and inflammation through epigenetic mechanisms. Finally, we present some underlying mechanisms involved in mediating the influence of the gut microbiome and probiotics on mental health via epigenetic modifications.
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Affiliation(s)
- Shabnam Nohesara
- Department of Medicine (Biomedical Genetics), Boston University School of Medicine, Boston, MA 02218, USA; (S.N.); (S.T.)
| | - Hamid Mostafavi Abdolmaleky
- Department of Medicine (Biomedical Genetics), Boston University School of Medicine, Boston, MA 02218, USA; (S.N.); (S.T.)
- Nutrition/Metabolism Laboratory, Beth Israel Deaconess Medical Center, Harvard Medical School, Boson, MA 02215, USA
| | - Sam Thiagalingam
- Department of Medicine (Biomedical Genetics), Boston University School of Medicine, Boston, MA 02218, USA; (S.N.); (S.T.)
- Department of Pathology & Laboratory Medicine, Boston University School of Medicine, Boston, MA 02218, USA
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8
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Cao S, Hu S, Jiang P, Zhang Z, Li L, Wu Q. Effects of sulforaphane on breast cancer based on metabolome and microbiome. Food Sci Nutr 2023; 11:2277-2287. [PMID: 37181316 PMCID: PMC10171519 DOI: 10.1002/fsn3.3168] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Revised: 11/16/2022] [Accepted: 11/22/2022] [Indexed: 04/03/2023] Open
Abstract
Sulforaphane (SFN) is a promising phytochemical with a wide range of antitumor activities. A comprehensive understanding of the effects of SFN on breast cancer based on the metabolome and microbiome is limited. Thus, we treated MCF-7 cell-transplanted nude mice with 50 mg/kg SFN. SFN inhibits breast cancer cell proliferation. SFN increased the levels of sulfate-related metabolites and glutathione-related metabolites and decreased tryptophan metabolites and methyl-purine metabolites in urinary metabolic profile. SFN indirectly affected the activation of aryl hydrocarbon receptor by tryptophan metabolism. The ratio of SAM to methionine was decreased by SFN while the global DNA methylation was downregulated in tumor tissue. SFN decreased the sulfate-reducing bacterium Desulfovibrio, which is related to reduced methylation capacity, and increased the genus Lactobacillus related to tryptophan metabolites with antitumor activities. In conclusion, we provide a perspective on the metabolome and microbiome to elucidate the antitumor activities of SFN.
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9
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Wang X, Eguchi A, Fujita Y, Wan X, Chang L, Yang Y, Shan J, Qu Y, Ma L, Shirayama Y, Mori C, Yang J, Hashimoto K. Abnormal compositions of gut microbiota and metabolites are associated with susceptibility versus resilience in rats to inescapable electric stress. J Affect Disord 2023; 331:369-379. [PMID: 36972851 DOI: 10.1016/j.jad.2023.03.073] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/17/2022] [Revised: 01/30/2023] [Accepted: 03/24/2023] [Indexed: 03/29/2023]
Abstract
BACKGROUND Increasing evidence suggests the role of gut microbiota in resilience versus vulnerability after stress. However, the role of gut microbiota and microbiome-derived metabolites in resilience versus susceptibility in rodents exposed to stress remains unclear. METHODS Adult male rats were exposed to inescapable electric stress under the learned helplessness (LH) paradigm. The composition of gut microbiota and metabolites in the brain and blood from control (no stress) rats, LH resilient rats, and LH susceptible rats were examined. RESULTS At the genus level, the relative abundances of Asaccharobacter, Eisenbergiella, and Klebsiella in LH susceptible rats were significantly higher than that of LH resilient rats. At the species level, the relative abundances of several microbiome were significantly altered between LH susceptible rats and LH resilient rats. Furthermore, there were several metabolites in the brain and blood altered between LH susceptible rats and LH resilient rats. A network analysis showed correlations between the abundance of several microbiome and metabolites in the brain (or blood). LIMITATIONS Detailed roles of microbiome and metabolites are unclear. CONCLUSIONS These findings suggest that abnormal compositions of the gut microbiota and metabolites might contribute to susceptibility versus resilience in rats subjected to inescapable electric foot shock.
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Affiliation(s)
- Xingming Wang
- Division of Clinical Neuroscience, Chiba University Center for Forensic Mental Health, Chiba 260-8670, Japan; Department of Anesthesiology, Pain and Perioperative Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan, China
| | - Akifumi Eguchi
- Department of Sustainable Health Science, Chiba University Center for Preventive Medical Sciences, Chiba 263-8522, Japan
| | - Yuko Fujita
- Division of Clinical Neuroscience, Chiba University Center for Forensic Mental Health, Chiba 260-8670, Japan
| | - Xiayun Wan
- Division of Clinical Neuroscience, Chiba University Center for Forensic Mental Health, Chiba 260-8670, Japan
| | - Lijia Chang
- Division of Clinical Neuroscience, Chiba University Center for Forensic Mental Health, Chiba 260-8670, Japan
| | - Yong Yang
- Division of Clinical Neuroscience, Chiba University Center for Forensic Mental Health, Chiba 260-8670, Japan
| | - Jiajing Shan
- Division of Clinical Neuroscience, Chiba University Center for Forensic Mental Health, Chiba 260-8670, Japan
| | - Youge Qu
- Division of Clinical Neuroscience, Chiba University Center for Forensic Mental Health, Chiba 260-8670, Japan
| | - Li Ma
- Division of Clinical Neuroscience, Chiba University Center for Forensic Mental Health, Chiba 260-8670, Japan
| | - Yukihiko Shirayama
- Division of Clinical Neuroscience, Chiba University Center for Forensic Mental Health, Chiba 260-8670, Japan; Department of Psychiatry, Teikyo University Chiba Medical Center, Ichihara 299-0111, Japan
| | - Chisato Mori
- Department of Sustainable Health Science, Chiba University Center for Preventive Medical Sciences, Chiba 263-8522, Japan; Department of Bioenvironmental Medicine, Graduate School of Medicine, Chiba University, Chiba 260-8670, Japan
| | - Jianjun Yang
- Department of Anesthesiology, Pain and Perioperative Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan, China
| | - Kenji Hashimoto
- Division of Clinical Neuroscience, Chiba University Center for Forensic Mental Health, Chiba 260-8670, Japan.
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10
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Repeated use of 3,4-methylenedioxymethamphetamine is associated with the resilience in mice after chronic social defeat stress: A role of gut-microbiota-brain axis. Psychiatry Res 2023; 320:115020. [PMID: 36571897 DOI: 10.1016/j.psychres.2022.115020] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/23/2022] [Revised: 11/29/2022] [Accepted: 12/20/2022] [Indexed: 12/24/2022]
Abstract
3,4-Methylenedioxymethamphetamine (MDMA), the most widely used illicit compound worldwide, is the most attractive therapeutic drug for post-traumatic stress disorder (PTSD). Recent observational studies of US adults demonstrated that lifetime MDMA use was associated with lower risk of depression. Here, we examined whether repeated administration of MDMA can affect resilience versus susceptibility in mice exposed to chronic social defeat stress (CSDS). CSDS produced splenomegaly, anhedonia-like phenotype, and higher plasma levels of interleukin-6 (IL-6) in the saline-treated mice. In contrast, CSDS did not cause these changes in the MDMA-treated mice. Analysis of gut microbiome found several microbes altered between saline + CSDS group and MDMA + CSDS group. Untargeted metabolomics analysis showed that plasma levels of N-epsilon-methyl-L-lysine in the saline + CSDS group were significantly higher than those in the control and MDMA + CSDS groups. Interestingly, there were positive correlations between plasma IL-6 levels and the abundance of several microbes (or plasma N-epsilon-methyl-L-lysine) in the three groups. Furthermore, there were also positive correlations between the abundance of several microbes and N-epsilon-methyl-L-lysine in the three groups. In conclusion, these data suggest that repeated administration of MDMA might contribute to stress resilience in mice subjected to CSDS through gut-microbiota-brain axis.
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11
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Singh V, Lee G, Son H, Amani S, Baunthiyal M, Shin JH. Anti-diabetic prospects of dietary bio-actives of millets and the significance of the gut microbiota: A case of finger millet. Front Nutr 2022; 9:1056445. [PMID: 36618686 PMCID: PMC9815516 DOI: 10.3389/fnut.2022.1056445] [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: 09/28/2022] [Accepted: 12/05/2022] [Indexed: 12/24/2022] Open
Abstract
Finger millet (Eleusine coracana) is a staple food in several parts of the world because of its high nutritional value. In addition to its high nutrient content, finger millet contains numerous bioactive compounds, including polyphenol (10.2 mg/g TAE), flavonoid (5.54 mg/g CE), phytic acid (0.48%), and dietary fiber (15-20%). Polyphenols are known for their anti-oxidant and anti-diabetic role. Phytic acid, previously considered an anti-nutritive substance, is now regarded as a nutraceutical as it reduces carbohydrate digestibility and thus controls post-prandial glucose levels and obesity. Thus, finger millet is an attractive diet for patients with diabetes. Recent findings have revealed that the anti-oxidant activity and bio-accessibility of finger millet polyphenols increased significantly (P < 0.05) in the colon, confirming the role of the gut microbiota. The prebiotic content of finger millet was also utilized by the gut microbiota, such as Faecalibacterium, Eubacterium, and Roseburia, to generate colonic short-chain fatty acids (SCFAs), and probiotic Bifidobacterium and Lactobacillus, which are known to be anti-diabetic in nature. Notably, finger millet-induced mucus-degrading Akkermansia muciniphila can also help in alleviate diabetes by releasing propionate and Amuc_1100 protein. Various millet bio-actives effectively controlled pathogenic gut microbiota, such as Shigella and Clostridium histolyticum, to lower gut inflammation and, thus, the risk of diabetes in the host. In the current review, we have meticulously examined the role of gut microbiota in the bio-accessibility of millet compounds and their impact on diabetes.
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Affiliation(s)
- Vineet Singh
- Department of Applied Biosciences, Kyungpook National University, Daegu, Republic of Korea
| | - GyuDae Lee
- Department of Applied Biosciences, Kyungpook National University, Daegu, Republic of Korea
| | - HyunWoo Son
- Department of Applied Biosciences, Kyungpook National University, Daegu, Republic of Korea
| | - Sliti Amani
- Department of Applied Biosciences, Kyungpook National University, Daegu, Republic of Korea
| | - Mamta Baunthiyal
- Department of Biotechnology, Govind Ballabh Pant Institute of Engineering and Technology, Ghurdauri, India,*Correspondence: Mamta Baunthiyal,
| | - Jae-Ho Shin
- Department of Applied Biosciences, Kyungpook National University, Daegu, Republic of Korea,Jae-Ho Shin,
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12
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In Silico and In Vitro Analysis of Sulforaphane Anti- Candida Activity. Antibiotics (Basel) 2022; 11:antibiotics11121842. [PMID: 36551499 PMCID: PMC9774275 DOI: 10.3390/antibiotics11121842] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Revised: 12/07/2022] [Accepted: 12/15/2022] [Indexed: 12/23/2022] Open
Abstract
Oropharyngeal candidiasis/candidosis is a common and recurrent opportunistic fungal infection. Fluconazole (FLZ), one of the most used and effective antifungal agents, has been associated with a rise of resistant Candida species in immunocompromised patients undergoing prophylactic therapy. Sulforaphane (SFN), a compound from cruciferous vegetables, is an antimicrobial with yet controversial activities and mechanisms on fungi. Herein, the in silico and antifungal activities of SFN against C. albicans were investigated. In silico analyzes for the prediction of the biological activities and oral bioavailability of SFN, its possible toxicity and pharmacokinetic parameters, as well as the estimates of its gastrointestinal absorption, permeability to the blood-brain barrier and skin, and similarities to drugs, were performed by using different software. SFN in vitro anti-Candida activities alone and in combination with fluconazole (FLZ) were determined by the broth microdilution method and the checkerboard, biofilm and hyphae formation tests. Amongst the identified probable biological activities of SFN, nine indicated an antimicrobial potential. SFN was predicted to be highly absorbable by the gastrointestinal tract, to present good oral availability, and not to be irritant and/or hepatotoxic. SFN presented antifungal activity against C. albicans and prevented both biofilm and hyphae formation by this microorganism. SFN was additive/synergistic to FLZ. Overall, the data highlights the anti-Candida activity of SFN and its potential to be used as an adjuvant therapy to FLZ in clinical settings.
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13
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Han W, Wang N, Han M, Ban M, Sun T, Xu J. Reviewing the role of gut microbiota in the pathogenesis of depression and exploring new therapeutic options. Front Neurosci 2022; 16:1029495. [PMID: 36570854 PMCID: PMC9772619 DOI: 10.3389/fnins.2022.1029495] [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: 08/29/2022] [Accepted: 11/24/2022] [Indexed: 12/14/2022] Open
Abstract
The relationship between gut microbiota (GM) and mental health is one of the focuses of psychobiology research. In recent years, the microbial-gut-brain axis (MGBA) concept has gradually formed about this bidirectional communication between gut and brain. But how the GM is involved in regulating brain function and how they affect emotional disorders these mechanisms are tenuous and limited to animal research, and often controversial. Therefore, in this review, we attempt to summarize and categorize the latest advances in current research on the mechanisms of GM and depression to provide valid information for future diagnoses and therapy of mental disorders. Finally, we introduced some antidepressant regimens that can help restore gut dysbiosis, including classic antidepressants, Chinese materia medica (CMM), diet, and exogenous strains. These studies provide further insight into GM's role and potential pathways in emotion-related diseases, which holds essential possible clinical outcomes for people with depression or related psychiatric disorders. Future research should focus on clarifying the causal role of GM in disease and developing microbial targets, applying these findings to the prevention and treatment of depression.
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Affiliation(s)
- Wenjie Han
- Department of Breast Medicine, Liaoning Cancer Hospital, Cancer Hospital of China Medical University, Shenyang, China,Department of Pharmacology, Liaoning Cancer Hospital, Cancer Hospital of China Medical University, Shenyang, China
| | - Na Wang
- Department of Breast Medicine, Liaoning Cancer Hospital, Cancer Hospital of China Medical University, Shenyang, China,Department of Pharmacology, Liaoning Cancer Hospital, Cancer Hospital of China Medical University, Shenyang, China
| | - Mengzhen Han
- Department of Breast Medicine, Liaoning Cancer Hospital, Cancer Hospital of China Medical University, Shenyang, China,Department of Pharmacology, Liaoning Cancer Hospital, Cancer Hospital of China Medical University, Shenyang, China
| | - Meng Ban
- Liaoning Microhealth Biotechnology Co., Ltd., Shenyang, China
| | - Tao Sun
- Department of Breast Medicine, Liaoning Cancer Hospital, Cancer Hospital of China Medical University, Shenyang, China,Department of Breast Medicine, Cancer Hospital of Dalian University of Technology, Liaoning Cancer Hospital, Shenyang, China
| | - Junnan Xu
- Department of Breast Medicine, Liaoning Cancer Hospital, Cancer Hospital of China Medical University, Shenyang, China,Department of Pharmacology, Liaoning Cancer Hospital, Cancer Hospital of China Medical University, Shenyang, China,Department of Breast Medicine, Cancer Hospital of Dalian University of Technology, Liaoning Cancer Hospital, Shenyang, China,*Correspondence: Junnan Xu,
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