1
|
Burra P, Zanetto A, Schnabl B, Reiberger T, Montano-Loza AJ, Asselta R, Karlsen TH, Tacke F. Hepatic immune regulation and sex disparities. Nat Rev Gastroenterol Hepatol 2024:10.1038/s41575-024-00974-5. [PMID: 39237606 DOI: 10.1038/s41575-024-00974-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/25/2024] [Indexed: 09/07/2024]
Abstract
Chronic liver disease is a major cause of morbidity and mortality worldwide. Epidemiology, clinical phenotype and response to therapies for gastrointestinal and liver diseases are commonly different between women and men due to sex-specific hormonal, genetic and immune-related factors. The hepatic immune system has unique regulatory functions that promote the induction of intrahepatic tolerance, which is key for maintaining liver health and homeostasis. In liver diseases, hepatic immune alterations are increasingly recognized as a main cofactor responsible for the development and progression of chronic liver injury and fibrosis. In this Review, we discuss the basic mechanisms of sex disparity in hepatic immune regulation and how these mechanisms influence and modify the development of autoimmune liver diseases, genetic liver diseases, portal hypertension and inflammation in chronic liver disease. Alterations in gut microbiota and their crosstalk with the hepatic immune system might affect the progression of liver disease in a sex-specific manner, creating potential opportunities for novel diagnostic and therapeutic approaches to be evaluated in clinical trials. Finally, we identify and propose areas for future basic, translational and clinical research that will advance our understanding of sex disparities in hepatic immunity and liver disease.
Collapse
Affiliation(s)
- Patrizia Burra
- Gastroenterology and Multivisceral Transplant Unit, Department of Surgery, Oncology, and Gastroenterology, Padua University Hospital, Padua, Italy.
| | - Alberto Zanetto
- Gastroenterology and Multivisceral Transplant Unit, Department of Surgery, Oncology, and Gastroenterology, Padua University Hospital, Padua, Italy
| | - Bernd Schnabl
- Department of Medicine, University of California San Diego, La Jolla, CA, USA
- Department of Medicine, VA San Diego Healthcare System, San Diego, CA, USA
| | - Thomas Reiberger
- Division of Gastroenterology and Hepatology, Department of Medicine III, Medical University of Vienna, Vienna, Austria
| | - Aldo J Montano-Loza
- Division of Gastroenterology and Liver Unit, Department of Medicine, University of Alberta Hospital, Edmonton, Alberta, Canada
| | - Rosanna Asselta
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
- IRCCS Humanitas Research Hospital, Rozzano, Milan, Italy
| | - Tom Hemming Karlsen
- Department of Transplantation Medicine, Clinic of Surgery, Inflammatory Diseases and Transplantation, Oslo University Hospital and University of Oslo, Oslo, Norway
- Research Institute of Internal Medicine, Clinic of Surgery, Inflammatory Diseases and Transplantation, Oslo University Hospital and University of Oslo, Oslo, Norway
| | - Frank Tacke
- Department of Hepatology and Gastroenterology, Charité - Universitätsmedizin Berlin, Campus Virchow-Klinikum (CVK) and Campus Charité Mitte (CCM), Berlin, Germany
| |
Collapse
|
2
|
Zhang L, Zhang S, Zou W, Hu Y, Gao Y, Zhang J, Zheng J. Maternal high-fat diet regulates offspring hepatic ABCG5 expression and cholesterol metabolism via the gut microbiota and its derived butyrate. Clin Sci (Lond) 2024; 138:1039-1054. [PMID: 39136693 DOI: 10.1042/cs20240997] [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: 05/31/2024] [Revised: 08/05/2024] [Accepted: 08/09/2024] [Indexed: 08/24/2024]
Abstract
Maternal high-fat diet intake has profound effects on the long-term health of offspring, predisposing them to a higher susceptibility to obesity and metabolic dysfunction-associated steatotic liver disease. However, the detailed mechanisms underlying the role of a maternal high-fat diet in hepatic lipid accumulation in offspring, especially at the weaning age, remain largely unclear. In this study, female C57BL/6J mice were randomly assigned to either a high-fat diet or a control diet, and lipid metabolism parameters were assessed in male offspring at weaning. Gut microbiota analysis and targeted metabolomics of short-chain fatty acids (SCFAs) in these offspring were further performed. Both in vivo and in vitro studies were conducted to explore the role of butyrate in hepatic cholesterol excretion in the liver and HepG2 cells. Our results showed that maternal high-fat feeding led to obesity and dyslipidemia, and exacerbated hepatic lipid accumulation in the livers of offspring at weaning. We observed significant decreases in the abundance of the Firmicutes phylum and the Allobaculum genus, known as producers of SCFAs, particularly butyrate, in the offspring of dams fed a high-fat diet. Additionally, maternal high-fat diet feeding markedly decreased serum butyrate levels and down-regulated ATP-binding cassette transporters G5 (ABCG5) in the liver, accompanied by decreased phosphorylated AMP-activated protein kinase (AMPK) and histone deacetylase 5 (HADC5) expressions. Subsequent in vitro studies revealed that butyrate could induce ABCG5 activation and alleviate lipid accumulation via the AMPK-pHDAC5 pathway in HepG2 cells. Moreover, knockdown of HDAC5 up-regulated ABCG5 expression and promoted cholesterol excretion in HepG2 cells. In conclusion, our study provides novel insights into how maternal high-fat diet feeding inhibits hepatic cholesterol excretion and down-regulates ABCG5 through the butyrate-AMPK-pHDAC5 pathway in offspring at weaning.
Collapse
Affiliation(s)
- Ling Zhang
- Department of Endocrinology, Peking University First Hospital, Beijing 100034, China
| | - Shixuan Zhang
- Department of Endocrinology, Peking University First Hospital, Beijing 100034, China
| | - Wenyu Zou
- Department of Endocrinology, Peking University First Hospital, Beijing 100034, China
| | - Yongyan Hu
- Laboratory Animal Facility, Peking University First Hospital, Beijing 100034, China
| | - Ying Gao
- Department of Endocrinology, Peking University First Hospital, Beijing 100034, China
| | - Junqing Zhang
- Department of Endocrinology, Peking University First Hospital, Beijing 100034, China
| | - Jia Zheng
- Department of Endocrinology, Peking University First Hospital, Beijing 100034, China
| |
Collapse
|
3
|
Du L, Wang J, Qiu X, Wang Q, Peng H, Huang J, Yang F, Liu Z, Qi R. Clostridium sporogenes increases fat accumulation in mice by enhancing energy absorption and adipogenesis. Microbiol Spectr 2024; 12:e0411623. [PMID: 38916334 PMCID: PMC11302664 DOI: 10.1128/spectrum.04116-23] [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: 12/05/2023] [Accepted: 05/09/2024] [Indexed: 06/26/2024] Open
Abstract
Gut bacteria belonging to the Clostridium family play a pivotal role in regulating host energy balance and metabolic homeostasis. As a commensal bacterium, Clostridium sporogenes has been implicated in modulating host energy homeostasis, albeit the underlying mechanism remains elusive. Therefore, this study aimed to investigate the impact of C. sporogenes supplementation on various physiological parameters, intestinal morphology, particularly adipose tissue accumulation, and glucolipid metabolism in mice. The findings reveal that mice supplemented with C. sporogenes for 6 weeks exhibited a notable increase in body weight, fat mass, adipocyte size, and serum triglyceride (TG) levels. Notably, the increased fat accumulation is observed despite consistent feed intake in treated mice. Mechanistically, C. sporogenes supplementation significantly improved the structure integrity of intestinal villi and enhanced energy absorption efficiency while reducing excretion of carbohydrates and fatty acids in feces. This was accompanied by upregulation of glucose and fatty acid transporter expression. Furthermore, supplementation with C. sporogenes promoted adipogenesis in both liver and adipose tissues, as evidenced by increased levels of hepatic pyruvate, acetyl-CoA, and TG, along with elevated expression levels of genes associated with lipid synthesis. Regarding the microbiological aspect, C. sporogenes supplementation correlated with an increased abundance of Clostridium genus bacteria and enhanced carbohydrate enzyme activity. In summary, C. sporogenes supplementation significantly promotes fat accumulation in mice by augmenting energy absorption and adipogenesis, possibly mediated by the expansion of Clostridium bacteria population with robust glycolipid metabolic ability. IMPORTANCE The Clostridia clusters have been implicated in energy metabolism, the specific species and underlying mechanisms remain unclear. This present study is the first to report Clostridium sporogenes is able to affect fat accumulation and glycolipid metabolism. We indicated that gavage of C. sporogenes promoted the adipogenesis and fat accumulation in mice by not only increasing the abundance of Clostridium bacteria but by also enhancing the metabolic absorption of carbohydrates and fatty acids significantly. Obviously, changes of gut microbiota caused by the C. sporogenes, especially the significant increase of Clostridium bacteria, contributed to the fat accumulation of mice. In addition, the enhancement of Clostridium genus bacteria remarkably improved the synthesis of hepatic pyruvate, acetyl-CoA, and triglyceride levels, as well as reduced the excretion of fecal carbohydrates, short-chain fatty acids, and free fatty acids remarkably. These findings will help us to understand the relationship of specific bacteria and host energy homeostasis.
Collapse
Affiliation(s)
- Lei Du
- Chongqing Academy of Animal Science, Chongqing, China
- Zhejiang Engineering Research Center for Tissue Repair Materials, Wenzhou Institute, University of Chinese Academy of Sciences, Wenzhou, Zhejiang, China
| | - Jing Wang
- Chongqing Academy of Animal Science, Chongqing, China
| | - Xiaoyu Qiu
- Chongqing Academy of Animal Science, Chongqing, China
| | - Qi Wang
- Chongqing Academy of Animal Science, Chongqing, China
| | - Han Peng
- Sichuan Animal Science Academy, Chengdu, China
| | - Jinxiu Huang
- Chongqing Academy of Animal Science, Chongqing, China
| | - Feiyun Yang
- Chongqing Academy of Animal Science, Chongqing, China
- National Pig Technology Innovation Center, Chongqing, China
| | - Zuohua Liu
- Chongqing Academy of Animal Science, Chongqing, China
- National Pig Technology Innovation Center, Chongqing, China
| | - Renli Qi
- Chongqing Academy of Animal Science, Chongqing, China
- National Pig Technology Innovation Center, Chongqing, China
| |
Collapse
|
4
|
Ding L, Weger BD, Liu J, Zhou L, Lim Y, Wang D, Xie Z, Liu J, Ren J, Zheng J, Zhang Q, Yu M, Weger M, Morrison M, Xiao X, Gachon F. Maternal high fat diet induces circadian clock-independent endocrine alterations impacting the metabolism of the offspring. iScience 2024; 27:110343. [PMID: 39045103 PMCID: PMC11263959 DOI: 10.1016/j.isci.2024.110343] [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: 11/24/2023] [Revised: 05/02/2024] [Accepted: 06/19/2024] [Indexed: 07/25/2024] Open
Abstract
Maternal obesity has long-term effects on offspring metabolic health. Among the potential mechanisms, prior research has indicated potential disruptions in circadian rhythms and gut microbiota in the offspring. To challenge this hypothesis, we implemented a maternal high fat diet regimen before and during pregnancy, followed by a standard diet after birth. Our findings confirm that maternal obesity impacts offspring birth weight and glucose and lipid metabolisms. However, we found minimal impact on circadian rhythms and microbiota that are predominantly driven by the feeding/fasting cycle. Notably, maternal obesity altered rhythmic liver gene expression, affecting mitochondrial function and inflammatory response without disrupting the hepatic circadian clock. These changes could be explained by a masculinization of liver gene expression similar to the changes observed in polycystic ovarian syndrome. Intriguingly, such alterations seem to provide the first-generation offspring with a degree of protection against obesity when exposed to a high fat diet.
Collapse
Affiliation(s)
- Lu Ding
- Key Laboratory of Endocrinology of National Health Commission, Diabetes Research Center of Chinese Academy of Medical Sciences, Department of Endocrinology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100730, China
- Institute for Molecular Bioscience, The University of Queensland, St. Lucia, QLD 4072, Australia
| | - Benjamin D. Weger
- Institute for Molecular Bioscience, The University of Queensland, St. Lucia, QLD 4072, Australia
| | - Jieying Liu
- Key Laboratory of Endocrinology of National Health Commission, Diabetes Research Center of Chinese Academy of Medical Sciences, Department of Endocrinology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100730, China
- Department of Medical Research Center, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100730, China
| | - Liyuan Zhou
- Department of Endocrinology, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100022, China
| | - Yenkai Lim
- Frazer Institute, Faculty of Medicine, The University of Queensland, Woolloongabba, QLD 4102, Australia
| | - Dongmei Wang
- Key Laboratory of Endocrinology of National Health Commission, Diabetes Research Center of Chinese Academy of Medical Sciences, Department of Endocrinology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Ziyan Xie
- Key Laboratory of Endocrinology of National Health Commission, Diabetes Research Center of Chinese Academy of Medical Sciences, Department of Endocrinology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Jing Liu
- Key Laboratory of Endocrinology of National Health Commission, Diabetes Research Center of Chinese Academy of Medical Sciences, Department of Endocrinology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Jing Ren
- Key Laboratory of Endocrinology of National Health Commission, Diabetes Research Center of Chinese Academy of Medical Sciences, Department of Endocrinology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Jia Zheng
- Department of Endocrinology, Peking University First Hospital, Beijing 100034, China
| | - Qian Zhang
- Key Laboratory of Endocrinology of National Health Commission, Diabetes Research Center of Chinese Academy of Medical Sciences, Department of Endocrinology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Miao Yu
- Key Laboratory of Endocrinology of National Health Commission, Diabetes Research Center of Chinese Academy of Medical Sciences, Department of Endocrinology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Meltem Weger
- Institute for Molecular Bioscience, The University of Queensland, St. Lucia, QLD 4072, Australia
| | - Mark Morrison
- Frazer Institute, Faculty of Medicine, The University of Queensland, Woolloongabba, QLD 4102, Australia
- Australian Infectious Diseases Research Centre, St. Lucia, QLD 4072, Australia
| | - Xinhua Xiao
- Key Laboratory of Endocrinology of National Health Commission, Diabetes Research Center of Chinese Academy of Medical Sciences, Department of Endocrinology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Frédéric Gachon
- Institute for Molecular Bioscience, The University of Queensland, St. Lucia, QLD 4072, Australia
| |
Collapse
|
5
|
Hassan MG, Hassan R, Hassan DG, Abdelrahman HH, Cox TC, Jheon AH. Altering maternal calcium and phosphorus dietary intake induces persistent sex-specific changes in the dentition of the offspring. Orthod Craniofac Res 2024; 27:403-412. [PMID: 38059401 DOI: 10.1111/ocr.12742] [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] [Accepted: 11/28/2023] [Indexed: 12/08/2023]
Abstract
BACKGROUND The maternal diet is essential to offspring development, but the specific effects on tooth morphology are still unknown. The aim of this study was to evaluate the effects of altering maternal calcium (Ca) and phosphorus (P) supplementation during gestation and lactation on offspring dentition. METHODS Pregnant mice were fed an experimental diet containing a threefold increase in Ca and a threefold decrease in P compared to the standard mouse chow diet at embryonic Day 0.5 (E0.5). Offspring mice were maintained on standard or experimental diets from post-natal Day 0 to weaning, then fed control diets until 6 weeks of age. Six-week-old offspring heads were collected and scanned using micro-computed tomography. Dental morphometrics of offspring maxillary and mandibular first and third molars (n = 5-6 per diet/per sex) were determined. A two-way ANOVA test was employed to verify the existence of any significant differences between groups. The significance level was set at P < .05. RESULTS A two-way ANOVA revealed a statistically significant interaction between the effects of diet and sex on the upper and lower dentition. Moreover, experimental diet-fed female offspring exhibited smaller molars with shorter mesiodistal width and larger pulp chambers relative to controls, while experimental diet-fed male offspring possessed larger molars with wider mesiodistal width and smaller pulp chambers. CONCLUSION Our findings reveal that altering the maternal and offspring dietary Ca:P ratio during gestation, lactation and weaning led to significant, sex-specific changes in the offspring dentition. The differences in dentition appeared to be correlated with the sex-specific changes in the craniofacial skeleton.
Collapse
Affiliation(s)
- Mohamed G Hassan
- Department of Orthodontics, Faculty of Dentistry, Assiut University, Assiut, Egypt
- Division of Bone and Mineral Diseases, Department of Medicine, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Reham Hassan
- Department of Endodontics, Faculty of Dentistry, Minia University, Minia, Egypt
- Department of Endodontics, Faculty of Dentistry, The Egyptian Russian University, Badr City, Egypt
| | - Dina G Hassan
- Department of Environmental Medical Sciences, Faculty of Graduate Studies and Environmental Research, Ain Shams University, Cairo, Egypt
| | - Hams H Abdelrahman
- Department of Pediatric Dentistry, and Dental Public Health, Faculty of Dentistry, Alexandria, University, Alexandria, Egypt
| | - Timothy C Cox
- Center for Developmental Biology and Regenerative Medicine, Seattle Children's Research Institute, Seattle, Washington, USA
| | - Andrew H Jheon
- Divisions of Craniofacial Anomalies and Orthodontics, UCSF, San Francisco, California, USA
| |
Collapse
|
6
|
Moeckli B, Delaune V, Gilbert B, Peloso A, Oldani G, El Hajji S, Slits F, Ribeiro JR, Mercier R, Gleyzolle A, Rubbia-Brandt L, Gex Q, Lacotte S, Toso C. Maternal obesity increases the risk of hepatocellular carcinoma through the transmission of an altered gut microbiome. JHEP Rep 2024; 6:101056. [PMID: 38681863 PMCID: PMC11046215 DOI: 10.1016/j.jhepr.2024.101056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Revised: 02/13/2024] [Accepted: 02/19/2024] [Indexed: 05/01/2024] Open
Abstract
Background & Aims Emerging evidence suggests that maternal obesity negatively impacts the health of offspring. Additionally, obesity is a risk factor for hepatocellular carcinoma (HCC). Our study aims to investigate the impact of maternal obesity on the risk for HCC development in offspring and elucidate the underlying transmission mechanisms. Methods Female mice were fed either a high-fat diet (HFD) or a normal diet (ND). All offspring received a ND after weaning. We studied liver histology and tumor load in a N-diethylnitrosamine (DEN)-induced HCC mouse model. Results Maternal obesity induced a distinguishable shift in gut microbial composition. At 40 weeks, female offspring of HFD-fed mothers (HFD offspring) were more likely to develop steatosis (9.43% vs. 3.09%, p = 0.0023) and fibrosis (3.75% vs. 2.70%, p = 0.039), as well as exhibiting an increased number of inflammatory infiltrates (4.8 vs. 1.0, p = 0.018) and higher expression of genes involved in fibrosis and inflammation, compared to offspring of ND-fed mothers (ND offspring). A higher proportion of HFD offspring developed liver tumors after DEN induction (79.8% vs. 37.5%, p = 0.0084) with a higher mean tumor volume (234 vs. 3 μm3, p = 0.0041). HFD offspring had a significantly less diverse microbiota than ND offspring (Shannon index 2.56 vs. 2.92, p = 0.0089), which was rescued through co-housing. In the principal component analysis, the microbiota profile of co-housed animals clustered together, regardless of maternal diet. Co-housing of HFD offspring with ND offspring normalized their tumor load. Conclusions Maternal obesity increases female offspring's susceptibility to HCC. The transmission of an altered gut microbiome plays an important role in this predisposition. Impact and implications The worldwide incidence of obesity is constantly rising, with more and more children born to obese mothers. In this study, we investigate the impact of maternal diet on gut microbiome composition and its role in liver cancer development in offspring. We found that mice born to mothers with a high-fat diet inherited a less diverse gut microbiome, presented chronic liver injury and an increased risk of developing liver cancer. Co-housing offspring from normal diet- and high-fat diet-fed mothers restored the gut microbiome and, remarkably, normalized the risk of developing liver cancer. The implementation of microbial screening and restoration of microbial diversity holds promise in helping to identify and treat individuals at risk to prevent harm for future generations.
Collapse
Affiliation(s)
- Beat Moeckli
- Hepatology and Transplantation Laboratory, Department of Surgery, Faculty of Medicine, University of Geneva, 1206 Geneva, Switzerland
- Department of Surgery, Division of Visceral Surgery, Geneva University Hospitals, 1205 Geneva, Switzerland
| | - Vaihere Delaune
- Hepatology and Transplantation Laboratory, Department of Surgery, Faculty of Medicine, University of Geneva, 1206 Geneva, Switzerland
- Department of Surgery, Division of Visceral Surgery, Geneva University Hospitals, 1205 Geneva, Switzerland
| | - Benoît Gilbert
- Department of Medicine, Division of Rheumatology, Geneva University Hospitals, 1206 Geneva, Switzerland
- Geneva Centre for Inflammation Research (GCIR), Faculty of Medicine, University of Geneva, Geneva, Switzerland
| | - Andrea Peloso
- Department of Surgery, Division of Visceral Surgery, Geneva University Hospitals, 1205 Geneva, Switzerland
| | - Graziano Oldani
- Hepatology and Transplantation Laboratory, Department of Surgery, Faculty of Medicine, University of Geneva, 1206 Geneva, Switzerland
- Department of Surgery, Division of General Surgery, The University of British Columbia, Vancouver, Canada
| | - Sofia El Hajji
- Hepatology and Transplantation Laboratory, Department of Surgery, Faculty of Medicine, University of Geneva, 1206 Geneva, Switzerland
- Department of Surgery, Division of Visceral Surgery, Geneva University Hospitals, 1205 Geneva, Switzerland
| | - Florence Slits
- Hepatology and Transplantation Laboratory, Department of Surgery, Faculty of Medicine, University of Geneva, 1206 Geneva, Switzerland
| | - Joana Rodrigues Ribeiro
- Department of Surgery, Division of Visceral Surgery, Geneva University Hospitals, 1205 Geneva, Switzerland
| | - Ruben Mercier
- Hepatology and Transplantation Laboratory, Department of Surgery, Faculty of Medicine, University of Geneva, 1206 Geneva, Switzerland
| | - Adrien Gleyzolle
- Department of Diagnostics, Division of Radiology, Geneva University Hospitals, 1205 Geneva, Switzerland
| | - Laura Rubbia-Brandt
- Department of Diagnostics Division of Clinical Pathology, Geneva University Hospitals, 1205 Geneva, Switzerland
| | - Quentin Gex
- Hepatology and Transplantation Laboratory, Department of Surgery, Faculty of Medicine, University of Geneva, 1206 Geneva, Switzerland
| | - Stephanie Lacotte
- Hepatology and Transplantation Laboratory, Department of Surgery, Faculty of Medicine, University of Geneva, 1206 Geneva, Switzerland
| | - Christian Toso
- Hepatology and Transplantation Laboratory, Department of Surgery, Faculty of Medicine, University of Geneva, 1206 Geneva, Switzerland
- Department of Surgery, Division of Visceral Surgery, Geneva University Hospitals, 1205 Geneva, Switzerland
| |
Collapse
|
7
|
Gilley SP, Zarate MA, Zheng L, Jambal P, Yazza DN, Chintapalli SV, MacLean PS, Wright CJ, Rozance PJ, Shankar K. Metabolic and fecal microbial changes in adult fetal growth restricted mice. Pediatr Res 2024; 95:647-659. [PMID: 37935884 PMCID: PMC10899111 DOI: 10.1038/s41390-023-02869-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Revised: 09/13/2023] [Accepted: 10/12/2023] [Indexed: 11/09/2023]
Abstract
BACKGROUND Fetal growth restriction (FGR) increases risk for development of obesity and type 2 diabetes. Using a mouse model of FGR, we tested whether metabolic outcomes were exacerbated by high-fat diet challenge or associated with fecal microbial taxa. METHODS FGR was induced by maternal calorie restriction from gestation day 9 to 19. Control and FGR offspring were weaned to control (CON) or 45% fat diet (HFD). At age 16 weeks, offspring underwent intraperitoneal glucose tolerance testing, quantitative MRI body composition assessment, and energy balance studies. Total microbial DNA was used for amplification of the V4 variable region of the 16 S rRNA gene. Multivariable associations between groups and genera abundance were assessed using MaAsLin2. RESULTS Adult male FGR mice fed HFD gained weight faster and had impaired glucose tolerance compared to control HFD males, without differences among females. Irrespective of weaning diet, adult FGR males had depletion of Akkermansia, a mucin-residing genus known to be associated with weight gain and glucose handling. FGR females had diminished Bifidobacterium. Metabolic changes in FGR offspring were associated with persistent gut microbial changes. CONCLUSION FGR results in persistent gut microbial dysbiosis that may be a therapeutic target to improve metabolic outcomes. IMPACT Fetal growth restriction increases risk for metabolic syndrome later in life, especially if followed by rapid postnatal weight gain. We report that a high fat diet impacts weight and glucose handling in a mouse model of fetal growth restriction in a sexually dimorphic manner. Adult growth-restricted offspring had persistent changes in fecal microbial taxa known to be associated with weight, glucose homeostasis, and bile acid metabolism, particularly Akkermansia, Bilophilia and Bifidobacteria. The gut microbiome may represent a therapeutic target to improve long-term metabolic outcomes related to fetal growth restriction.
Collapse
Affiliation(s)
- Stephanie P Gilley
- Department of Pediatrics, Section of Nutrition, University of Colorado School of Medicine, Aurora, CO, USA.
| | - Miguel A Zarate
- Department of Pediatrics, Section of Neonatology, University of Colorado School of Medicine, Aurora, CO, USA
| | - Lijun Zheng
- Department of Pediatrics, Section of Neonatology, University of Colorado School of Medicine, Aurora, CO, USA
| | - Purevsuren Jambal
- Department of Pediatrics, Section of Nutrition, University of Colorado School of Medicine, Aurora, CO, USA
| | - Deaunabah N Yazza
- Department of Pediatrics, Section of Nutrition, University of Colorado School of Medicine, Aurora, CO, USA
| | - Sree V Chintapalli
- Arkansas Children's Nutrition Center, University of Arkansas for Medical Sciences, Little Rock, AR, USA
- Department of Pediatrics, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Paul S MacLean
- Department of Medicine, Division of Endocrinology, Metabolism, and Diabetes, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Clyde J Wright
- Department of Pediatrics, Section of Neonatology, University of Colorado School of Medicine, Aurora, CO, USA
| | - Paul J Rozance
- Department of Pediatrics, Section of Neonatology, University of Colorado School of Medicine, Aurora, CO, USA
| | - Kartik Shankar
- Department of Pediatrics, Section of Nutrition, University of Colorado School of Medicine, Aurora, CO, USA
| |
Collapse
|
8
|
Mouzaki M, Woo JG, Divanovic S. Gestational and Developmental Contributors of Pediatric MASLD. Semin Liver Dis 2024; 44:43-53. [PMID: 38423068 DOI: 10.1055/s-0044-1782210] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/02/2024]
Abstract
Pediatric metabolic dysfunction-associated steatotic liver disease (MASLD) is common and can be seen as early as in utero. A growing body of literature suggests that gestational and early life exposures modify the risk of MASLD development in children. These include maternal risk factors, such as poor cardiometabolic health (e.g., obesity, gestational diabetes, rapid weight gain during pregnancy, and MASLD), as well as periconceptional dietary exposures, degree of physical activity, intestinal microbiome, and smoking. Paternal factors, such as diet and obesity, also appear to play a role. Beyond gestation, early life dietary exposures, as well as the rate of infant weight gain, may further modify the risk of future MASLD development. The mechanisms linking parental health and environmental exposures to pediatric MASLD are complex and not entirely understood. In conclusion, investigating gestational and developmental contributors to MASLD is critical and may identify future interventional targets for disease prevention.
Collapse
Affiliation(s)
- Marialena Mouzaki
- Divisions of Gastroenterology, Hepatology and Nutrition, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
- Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Jessica G Woo
- Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, Ohio
- Division of Biostatistics and Epidemiology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | - Senad Divanovic
- Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, Ohio
- Division of Immunobiology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| |
Collapse
|
9
|
Chen Z, Xia LP, Shen L, Xu D, Guo Y, Wang H. Glucocorticoids and intrauterine programming of nonalcoholic fatty liver disease. Metabolism 2024; 150:155713. [PMID: 37914025 DOI: 10.1016/j.metabol.2023.155713] [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: 07/09/2023] [Revised: 10/17/2023] [Accepted: 10/20/2023] [Indexed: 11/03/2023]
Abstract
Accumulating epidemiological and experimental evidence indicates that nonalcoholic fatty liver disease (NAFLD) has an intrauterine origin. Fetuses exposed to adverse prenatal environments (e.g., maternal malnutrition and xenobiotic exposure) are more susceptible to developing NAFLD after birth. Glucocorticoids are crucial triggers of the developmental programming of fetal-origin diseases. Adverse intrauterine environments often lead to fetal overexposure to maternally derived glucocorticoids, which can program fetal hepatic lipid metabolism through epigenetic modifications. Adverse intrauterine environments program the offspring's glucocorticoid-insulin-like growth factor 1 (GC-IGF1) axis, which contributes to postnatal catch-up growth and disturbs glucose and lipid metabolism. These glucocorticoid-driven programming alterations increase susceptibility to NAFLD in the offspring. Notably, after delivery, offspring often face an environment distinct from their in utero life. The mismatch between the intrauterine and postnatal environments can serve as a postnatal hit that further disturbs the programmed endocrine axes, accelerating the onset of NAFLD. In this review, we summarize the current epidemiological and experimental evidence demonstrating that NAFLD has an intrauterine origin and discuss the underlying intrauterine programming mechanisms, focusing on the role of overexposure to maternally derived glucocorticoids. We also briefly discuss potential early life interventions that may be beneficial against fetal-originated NAFLD.
Collapse
Affiliation(s)
- Ze Chen
- Department of Pharmacology, Wuhan University School of Basic Medical Sciences, Wuhan 430071, China; Department of Cardiology, Zhongnan Hospital of Wuhan University, Wuhan 430072, China
| | - Li-Ping Xia
- Hubei Provincial Key Laboratory of Developmentally Originated Disease, Wuhan 430071, China
| | - Lang Shen
- Hubei Provincial Key Laboratory of Developmentally Originated Disease, Wuhan 430071, China
| | - Dan Xu
- Hubei Provincial Key Laboratory of Developmentally Originated Disease, Wuhan 430071, China; Department of Pharmacy, Zhongnan Hospital of Wuhan University, School of Pharmaceutical Sciences, Wuhan University, Wuhan 430071, China
| | - Yu Guo
- Department of Pharmacology, Wuhan University School of Basic Medical Sciences, Wuhan 430071, China; Hubei Provincial Key Laboratory of Developmentally Originated Disease, Wuhan 430071, China
| | - Hui Wang
- Department of Pharmacology, Wuhan University School of Basic Medical Sciences, Wuhan 430071, China; Hubei Provincial Key Laboratory of Developmentally Originated Disease, Wuhan 430071, China.
| |
Collapse
|
10
|
Lapa Neto CJC, de Melo IMF, Alpiovezza PKBM, de Albuquerque YML, Francisco Soares A, Teixeira ÁAC, Wanderley-Teixeira V. Melatonin associated with a high-fat diet during pregnancy and lactation prevents liver changes in the offspring. Gen Comp Endocrinol 2023; 343:114357. [PMID: 37586542 DOI: 10.1016/j.ygcen.2023.114357] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Accepted: 08/07/2023] [Indexed: 08/18/2023]
Abstract
In the present study, we set out to determine whether melatonin combined with a high-fat diet during pregnancy and lactation can prevent liver disorders in offspring. Forty rats were divided into four groups: DC - pregnant rats submitted to the standard diet; DC + Mel - pregnant rats submitted to the standard diet combined with melatonin; HFD - pregnant rats submitted to a high-fat diet; HFD + Mel - pregnant rats submitted to a high-fat diet combined with melatonin. Morphophysiological and biochemical parameters were analyzed. Melatonin (5 mg/kg) was administered intraperitoneally. The HFD group offspring showed an increase in AST, ALT, alkaline phosphatase, cholesterol, triglycerides, LDL and glucose levels, and a reduction in HDL and lipase levels. In the liver obseved steatosis, hepatocellular ballooning, increased lobular parenchyma and reduced non-lobular parenchyma, beside reduced liver glycogen and fibrosis. These changes were not observed in the HFD + Mel group. In conclusion, melatonin combined with a high-fat diet preserves the liver architecture and function in the offspring.
Collapse
Affiliation(s)
- Clovis J C Lapa Neto
- Department of Morphology and Animal Physiology, Federal Rural University of Pernambuco, Av. Dom Manoel de Medeiros s/n, Dois Irmãos, 52171-900 Recife, PE, Brazil
| | - Ismaela M F de Melo
- Department of Morphology and Animal Physiology, Federal Rural University of Pernambuco, Av. Dom Manoel de Medeiros s/n, Dois Irmãos, 52171-900 Recife, PE, Brazil
| | - Paloma K B M Alpiovezza
- Department of Morphology and Animal Physiology, Federal Rural University of Pernambuco, Av. Dom Manoel de Medeiros s/n, Dois Irmãos, 52171-900 Recife, PE, Brazil
| | - Yuri M L de Albuquerque
- Department of Morphology and Animal Physiology, Federal Rural University of Pernambuco, Av. Dom Manoel de Medeiros s/n, Dois Irmãos, 52171-900 Recife, PE, Brazil
| | - Anísio Francisco Soares
- Department of Morphology and Animal Physiology, Federal Rural University of Pernambuco, Av. Dom Manoel de Medeiros s/n, Dois Irmãos, 52171-900 Recife, PE, Brazil
| | - Álvaro A C Teixeira
- Department of Morphology and Animal Physiology, Federal Rural University of Pernambuco, Av. Dom Manoel de Medeiros s/n, Dois Irmãos, 52171-900 Recife, PE, Brazil
| | - Valéria Wanderley-Teixeira
- Department of Morphology and Animal Physiology, Federal Rural University of Pernambuco, Av. Dom Manoel de Medeiros s/n, Dois Irmãos, 52171-900 Recife, PE, Brazil.
| |
Collapse
|
11
|
Zheng S, Yin J, Yue H, Li L. Maternal high-fat diet increases the susceptibility of offspring to colorectal cancer via the activation of intestinal inflammation. Front Nutr 2023; 10:1191206. [PMID: 37252240 PMCID: PMC10213637 DOI: 10.3389/fnut.2023.1191206] [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: 03/21/2023] [Accepted: 04/27/2023] [Indexed: 05/31/2023] Open
Abstract
A high-fat diet plays a key role in the pathogenesis of colorectal cancer, and this effect on the gut can also occur in the offspring of mothers with a high-fat diet. In this review, we discuss the role of a high-fat diet in the pathogenesis of colorectal cancer and summarize the effects of a maternal high-fat diet on the activation of inflammation and development of colorectal cancer in offspring. Studies have found that a maternal high-fat diet primarily induces an inflammatory response in the colorectal tissue of both the mother herself and the offspring during pregnancy. This leads to the accumulation of inflammatory cells in the colorectal tissue and the release of inflammatory cytokines, which further activate the NF-κb and related inflammatory signaling pathways. Research suggests that high levels of lipids and inflammatory factors from mothers with a high-fat diet are passed to the offspring through the transplacental route, which induces colorectal inflammation, impairs the intestinal microecological structure and the intestinal barrier, and interferes with intestinal development in the offspring. This in turn activates the NF-κb and related signaling pathways, which further aggravates intestinal inflammation. This process of continuous inflammatory stimulation and repair may promote the uncontrolled proliferation of colorectal mucosal cells in the offspring, thus increasing their susceptibility to colorectal cancer.
Collapse
Affiliation(s)
- Shimin Zheng
- Department of Gastroenterology and Hepatology, The Third Affiliated Hospital, Southern Medical University, Guangzhou, China
- The Third School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Jianbin Yin
- The Third School of Clinical Medicine, Southern Medical University, Guangzhou, China
- Department of Orthopedics, The Third Affiliated Hospital, Southern Medical University, Guangzhou, China
| | - Hui Yue
- Department of Gastroenterology and Hepatology, The Third Affiliated Hospital, Southern Medical University, Guangzhou, China
- The Third School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Lifu Li
- Department of Gastroenterology and Hepatology, The Third Affiliated Hospital, Southern Medical University, Guangzhou, China
- The Third School of Clinical Medicine, Southern Medical University, Guangzhou, China
| |
Collapse
|
12
|
Cohen CC, Perng W, Sauder KA, Shapiro ALB, Starling AP, Friedman C, Felix JF, Küpers LK, Moore BF, Hébert JR, Shivappa N, Scherzinger A, Sundaram SS, Shankar K, Dabelea D. Maternal Diet Quality During Pregnancy and Offspring Hepatic Fat in Early Childhood: The Healthy Start Study. J Nutr 2023; 153:1122-1132. [PMID: 36796482 PMCID: PMC10196613 DOI: 10.1016/j.tjnut.2023.01.039] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2022] [Revised: 01/24/2023] [Accepted: 01/31/2023] [Indexed: 02/16/2023] Open
Abstract
BACKGROUND Overnutrition in utero may increase offspring risk of nonalcoholic fatty liver disease (NAFLD), but the specific contribution of maternal diet quality during pregnancy to this association remains understudied in humans. OBJECTIVES This study aimed to examine the associations of maternal diet quality during pregnancy with offspring hepatic fat in early childhood (median: 5 y old, range: 4-8 y old). METHODS Data were from 278 mother-child pairs in the longitudinal, Colorado-based Healthy Start Study. Multiple 24-h recalls were collected from mothers during pregnancy on a monthly basis (median: 3 recalls, range: 1-8 recalls starting after enrollment), and used to estimate maternal usual nutrient intakes and dietary pattern scores [Healthy Eating Index-2010 (HEI-2010), Dietary Inflammatory Index (DII), and Relative Mediterranean Diet Score (rMED)]. Offspring hepatic fat was measured in early childhood by MRI. Associations of maternal dietary predictors during pregnancy with offspring log-transformed hepatic fat were assessed using linear regression models adjusted for offspring demographics, maternal/perinatal confounders, and maternal total energy intake. RESULTS Higher maternal fiber intake and rMED scores during pregnancy were associated with lower offspring hepatic fat in early childhood in fully adjusted models [Back-transformed β (95% CI): 0.82 (0.72, 0.94) per 5 g/1000 kcal fiber; 0.93 (0.88, 0.99) per 1 SD for rMED]. In contrast, higher maternal total sugar and added sugar intakes, and DII scores were associated with higher offspring hepatic fat [Back-transformed β (95% CI): 1.18 (1.05, 1.32) per 5% kcal/d added sugar; 1.08 (0.99, 1.18) per 1 SD for DII]. Analyses of dietary pattern subcomponents also revealed that lower maternal intakes of green vegetables and legumes and higher intake of "empty calories" were associated with higher offspring hepatic fat in early childhood. CONCLUSIONS Poorer maternal diet quality during pregnancy was associated with greater offspring susceptibility to hepatic fat in early childhood. Our findings provide insights into potential perinatal targets for the primordial prevention of pediatric NAFLD.
Collapse
Affiliation(s)
- Catherine C Cohen
- Lifecourse Epidemiology of Adiposity and Diabetes Center, Colorado School of Public Health, University of Colorado Anschutz Medical Campus, Aurora, CO, USA; Department of Pediatrics, University of Colorado School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA.
| | - Wei Perng
- Lifecourse Epidemiology of Adiposity and Diabetes Center, Colorado School of Public Health, University of Colorado Anschutz Medical Campus, Aurora, CO, USA; Department of Epidemiology, Colorado School of Public Health, University of Colorado Anschutz Medical Campus, Aurora, CO, USA; Department of Nutritional Sciences, School of Public Health, University of Michigan, Ann Arbor, MI, USA
| | - Katherine A Sauder
- Lifecourse Epidemiology of Adiposity and Diabetes Center, Colorado School of Public Health, University of Colorado Anschutz Medical Campus, Aurora, CO, USA; Department of Pediatrics, University of Colorado School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Allison L B Shapiro
- Lifecourse Epidemiology of Adiposity and Diabetes Center, Colorado School of Public Health, University of Colorado Anschutz Medical Campus, Aurora, CO, USA; Department of Pediatrics, University of Colorado School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Anne P Starling
- Lifecourse Epidemiology of Adiposity and Diabetes Center, Colorado School of Public Health, University of Colorado Anschutz Medical Campus, Aurora, CO, USA; Department of Epidemiology, Colorado School of Public Health, University of Colorado Anschutz Medical Campus, Aurora, CO, USA; Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina, Chapel Hill, NC, USA
| | - Chloe Friedman
- Lifecourse Epidemiology of Adiposity and Diabetes Center, Colorado School of Public Health, University of Colorado Anschutz Medical Campus, Aurora, CO, USA; Department of Epidemiology, Colorado School of Public Health, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Janine F Felix
- The Generation R Study Group, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands; Department of Paediatrics, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Leanne K Küpers
- The Generation R Study Group, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands; Department of Paediatrics, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Brianna F Moore
- Lifecourse Epidemiology of Adiposity and Diabetes Center, Colorado School of Public Health, University of Colorado Anschutz Medical Campus, Aurora, CO, USA; Department of Epidemiology, Colorado School of Public Health, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - James R Hébert
- Cancer Prevention and Control Program and Department of Epidemiology and Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia, SC, USA
| | - Nitin Shivappa
- Cancer Prevention and Control Program and Department of Epidemiology and Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia, SC, USA; Department of Nutrition, Connecting Health Innovations LLC, Columbia, SC, USA
| | - Ann Scherzinger
- Department of Radiology, University of Colorado School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Shikha S Sundaram
- Department of Pediatrics, University of Colorado School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Kartik Shankar
- Lifecourse Epidemiology of Adiposity and Diabetes Center, Colorado School of Public Health, University of Colorado Anschutz Medical Campus, Aurora, CO, USA; Department of Pediatrics, University of Colorado School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Dana Dabelea
- Lifecourse Epidemiology of Adiposity and Diabetes Center, Colorado School of Public Health, University of Colorado Anschutz Medical Campus, Aurora, CO, USA; Department of Pediatrics, University of Colorado School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA; Department of Epidemiology, Colorado School of Public Health, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| |
Collapse
|
13
|
Mandato C, Panera N, Alisi A. Pregnancy and Metabolic-Associated Fatty Liver Disease. Endocrinol Metab Clin North Am 2023. [PMID: 37495342 DOI: 10.1016/j.ecl.2023.02.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023]
Abstract
Metabolic-associated fatty liver disease (MAFLD), the term proposed to substitute nonalcoholic fatty liver disease, comprises not only liver features but also potentially associated metabolic dysfunctions. Since experimental studies in mice and retrospective clinical studies in humans investigated the association between nonalcoholic fatty liver disease during pregnancy and the adverse clinical outcomes in mothers and offspring, it is plausible that MAFLD may cause similar or worse effects on mother and the offspring. Only a few studies have investigated the possible association of maternal MAFLD with more severe pregnancy-related complications. This article provides an overview of the evidence for this dangerous liaison.
Collapse
|
14
|
Galvan-Martinez DH, Bosquez-Mendoza VM, Ruiz-Noa Y, Ibarra-Reynoso LDR, Barbosa-Sabanero G, Lazo-de-la-Vega-Monroy ML. Nutritional, pharmacological, and environmental programming of NAFLD in early life. Am J Physiol Gastrointest Liver Physiol 2023; 324:G99-G114. [PMID: 36472341 DOI: 10.1152/ajpgi.00168.2022] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Nonalcoholic fatty liver disease (NAFLD) is the main liver disease worldwide, and its prevalence in children and adolescents has been increasing in the past years. It has been demonstrated that parental exposure to different conditions, both preconceptionally and during pregnancy, can lead to fetal programming of several metabolic diseases, including NAFLD. In this article, we review some of the maternal and paternal conditions that may be involved in early-life programing of adult NAFLD. First, we describe the maternal nutritional factors that have been suggested to increase the risk of NAFLD in the offspring, such as an obesogenic diet, overweight/obesity, and altered lipogenesis. Second, we review the association of certain vitamin supplementation and the use of some drugs during pregnancy, for instance, glucocorticoids, with a higher risk of NAFLD. Furthermore, we discuss the evidence showing that maternal-fetal pathologies, including gestational diabetes mellitus (GDM), insulin resistance (IR), and intrauterine growth restriction (IUGR), as well as the exposure to environmental contaminants, and the impact of microbiome changes, are important factors in early-life programming of NAFLD. Finally, we review how paternal preconceptional conditions, such as exercise and diet (particularly obesogenic diets), may impact fetal growth and liver function. Altogether, the presented evidence supports the hypothesis that both in utero exposure and parental conditions may influence fetal outcomes, including the development of NAFLD in early life and adulthood. The study of these conditions is crucial to better understand the diverse mechanisms involved in NAFLD, as well as for defining new preventive strategies for this disease.
Collapse
Affiliation(s)
| | | | - Yeniley Ruiz-Noa
- Health Sciences Division, Medical Sciences Department, University of Guanajuato, Campus Leon, Mexico
| | | | - Gloria Barbosa-Sabanero
- Health Sciences Division, Medical Sciences Department, University of Guanajuato, Campus Leon, Mexico
| | | |
Collapse
|
15
|
Yang Y, Lu M, Xu Y, Qian J, Le G, Xie Y. Dietary Methionine via Dose-Dependent Inhibition of Short-Chain Fatty Acid Production Capacity Contributed to a Potential Risk of Cognitive Dysfunction in Mice. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2022; 70:15225-15243. [PMID: 36413479 DOI: 10.1021/acs.jafc.2c04847] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
High-methionine diets induce impaired learning and memory function, dementia-like neurodegeneration, and Alzheimer's disease, while low-methionine diets improve learning and memory function. We speculated that variations in intestinal microbiota may mediate these diametrically opposed effects; thus, this study aimed to verify this hypothesis. The ICR mice were fed either a low-methionine diet (LM, 0.17% methionine), normal methionine diet (NM, 0.86% methionine), or high-methionine diet (HM, 2.58% methionine) for 11 weeks. We found that HM diets damaged nonspatial recognition memory, working memory, and hippocampus-dependent spatial memory and induced anxiety-like behaviors in mice. LM diets improved nonspatial recognition memory and hippocampus-dependent spatial memory and ameliorated anxiety-like behavior, but the differences did not reach a significant level. Moreover, HM diets significantly decreased the abundance of putative short-chain fatty acid (SCFA)-producing bacteria (Roseburia, Blautia, Faecalibaculum, and Bifidobacterium) and serotonin-producing bacteria (Turicibacter) and significantly increased the abundance of proinflammatory bacteria Escherichia-Shigella. Of note, LM diets reversed the results. Consequently, the SCFA and serotonin levels were significantly decreased with HM diets and significantly increased with LM diets. Furthermore, HM diets induced hippocampal oxidative stress and inflammation and selectively downregulated the hippocampus-dependent memory-related gene expression, whereas LM diets selectively upregulated the hippocampus-dependent memory-related gene expression. In conclusion, dietary methionine via dose-dependent inhibition of SCFA production capacity contributed to a potential risk of cognitive dysfunction in mice.
Collapse
Affiliation(s)
- Yuhui Yang
- National Engineering Laboratory/Key Laboratory of Henan Province, College of Food Science and Engineering, Henan University of Technology, Zhengzhou 450001, China
| | - Manman Lu
- National Engineering Laboratory/Key Laboratory of Henan Province, College of Food Science and Engineering, Henan University of Technology, Zhengzhou 450001, China
| | - Yuncong Xu
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
| | - Jing Qian
- National Engineering Laboratory/Key Laboratory of Henan Province, College of Food Science and Engineering, Henan University of Technology, Zhengzhou 450001, China
| | - Guowei Le
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China
| | - Yanli Xie
- National Engineering Laboratory/Key Laboratory of Henan Province, College of Food Science and Engineering, Henan University of Technology, Zhengzhou 450001, China
| |
Collapse
|
16
|
de Oliveira Andrade F, Verma V, Hilakivi-Clarke L. Maternal obesity and resistance to breast cancer treatments among offspring: Link to gut dysbiosis. Cancer Rep (Hoboken) 2022; 5:e1752. [PMID: 36411524 PMCID: PMC9780430 DOI: 10.1002/cnr2.1752] [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: 07/11/2022] [Revised: 08/22/2022] [Accepted: 10/19/2022] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND About 50 000 new cases of cancer in the United States are attributed to obesity. The adverse effects of obesity on breast cancer may be most profound when affecting the early development; that is, in the womb of a pregnant obese mother. Maternal obesity has several long-lasting adverse health effects on the offspring, including increasing offspring's breast cancer risk and mortality. Gut microbiota is a player in obesity as well as may impact breast carcinogenesis. Gut microbiota is established early in life and the microbial composition of an infant's gut becomes permanently dysregulated because of maternal obesity. Metabolites from the microbiota, especially short chain fatty acids (SCFAs), play a critical role in mediating the effect of gut bacteria on multiple biological functions, such as immune system, including tumor immune responses. RECENT FINDINGS Maternal obesity can pre-program daughter's breast cancer to be more aggressive, less responsive to treatments and consequently more likely to cause breast cancer related death. Maternal obesity may also induce poor response to immune checkpoint inhibitor (ICB) therapy through increased abundance of inflammation associated microbiome and decreased abundance of bacteria that are linked to production of SCFAs. Dietary interventions that increase the abundance of bacteria producing SCFAs potentially reverses offspring's resistance to breast cancer therapy. CONCLUSION Since immunotherapies have emerged as highly effective treatments for many cancers, albeit there is an urgent need to enlarge the patient population who will be responsive to these treatments. One of the factors which may cause ICB refractoriness could be maternal obesity, based on its effects on the microbiota markers of ICB therapy response among the offspring. Since about 40% of children are born to obese mothers in the Western societies, it is important to determine if maternal obesity impairs offspring's response to cancer immunotherapies.
Collapse
Affiliation(s)
| | - Vivek Verma
- The Hormel Institute, University of Minnesota, Austin, Minnesota, USA
| | | |
Collapse
|
17
|
Ionescu RF, Enache RM, Cretoiu SM, Gaspar BS. Gut Microbiome Changes in Gestational Diabetes. Int J Mol Sci 2022; 23:12839. [PMID: 36361626 PMCID: PMC9654708 DOI: 10.3390/ijms232112839] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2022] [Revised: 10/20/2022] [Accepted: 10/21/2022] [Indexed: 08/27/2023] Open
Abstract
Gestational diabetes mellitus (GDM), one of the most common endocrine pathologies during pregnancy, is defined as any degree of glucose intolerance with onset or first discovery in the perinatal period. Physiological changes that occur in pregnant women can lead to inflammation, which promotes insulin resistance. In the general context of worldwide increasing obesity in young females of reproductive age, GDM follows the same ascending trend. Changes in the intestinal microbiome play a decisive role in obesity and the development of insulin resistance and chronic inflammation, especially in patients with type 2 diabetes mellitus (T2D). To date, various studies have also associated intestinal dysbiosis with metabolic changes in women with GDM. Although host metabolism in women with GDM has not been fully elucidated, it is of particular importance to analyze the available data and to discuss the actual knowledge regarding microbiome changes with potential impact on the health of pregnant women and newborns. We analyzed peer-reviewed journal articles available in online databases in order to summarize the most recent findings regarding how variations in diet and metabolic status of GDM patients can contribute to alteration of the gut microbiome, in the same way that changes of the gut microbiota can lead to GDM. The most frequently observed alteration in the microbiome of patients with GDM was either an increase of the Firmicutes phylum, respectively, or a decrease of the Bacteroidetes and Actinobacteria phyla. Gut dysbiosis was still present postpartum and can impact the development of the newborn, as shown in several studies. In the evolution of GDM, probiotic supplementation and regular physical activity have the strongest evidence of proper blood glucose control, favoring fetal development and a healthy outcome for the postpartum period. The current review aims to summarize and discuss the most recent findings regarding the correlation between GDM and dysbiosis, and current and future methods for prevention and treatment (lifestyle changes, pre- and probiotics administration). To conclude, by highlighting the role of the gut microbiota, one can change perspectives about the development and progression of GDM and open up new avenues for the development of innovative therapeutic targets in this disease.
Collapse
Affiliation(s)
- Ruxandra Florentina Ionescu
- Department of Cardiology I, Central Military Emergency Hospital “Dr Carol Davila”, 030167 Bucharest, Romania
- Department of Morphological Sciences, Cell and Molecular Biology and Histology, Carol Davila University of Medicine and Pharmacy, 050474 Bucharest, Romania
| | - Robert Mihai Enache
- Department of Radiology and Medical Imaging, Fundeni Clinical Institute, 022328 Bucharest, Romania
| | - Sanda Maria Cretoiu
- Department of Morphological Sciences, Cell and Molecular Biology and Histology, Carol Davila University of Medicine and Pharmacy, 050474 Bucharest, Romania
| | - Bogdan Severus Gaspar
- Surgery Department, Carol Davila University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Surgery Clinic, Bucharest Emergency Clinical Hospital, 014461 Bucharest, Romania
| |
Collapse
|
18
|
Paz HA, Pilkington AC, Zhong Y, Chintapalli SV, Sikes J, Lan RS, Shankar K, Wankhade UD. Gut Microbiome and Metabolome Modulation by Maternal High-Fat Diet and Thermogenic Challenge. Int J Mol Sci 2022; 23:9658. [PMID: 36077057 PMCID: PMC9456050 DOI: 10.3390/ijms23179658] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Revised: 08/17/2022] [Accepted: 08/23/2022] [Indexed: 11/27/2022] Open
Abstract
The gut microbiota plays a critical role in energy homeostasis and its dysbiosis is associated with obesity. Maternal high-fat diet (HFD) and β-adrenergic stimuli alter the gut microbiota independently; however, their collective regulation is not clear. To investigate the combined effect of these factors on offspring microbiota, 20-week-old offspring from control diet (17% fat)- or HFD (45% fat)-fed dams received an injection of either vehicle or β3-adrenergic agonist CL316,243 (CL) for 7 days and then cecal contents were collected for bacterial community profiling. In a follow-up study, a separate group of mice were exposed to either 8 °C or 30 °C temperature for 7 days and blood serum and cecal contents were used for metabolome profiling. Both maternal diet and CL modulated the gut bacterial community structure and predicted functional profiles. Particularly, maternal HFD and CL increased the Firmicutes/Bacteroidetes ratio. In mice exposed to different temperatures, the metabolome profiles clustered by treatment in both the cecum and serum. Identified metabolites were enriched in sphingolipid and amino acid metabolism in the cecum and in lipid and energy metabolism in the serum. In summary, maternal HFD altered offspring's response to CL and altered microbial composition and function. An independent experiment supported the effect of thermogenic challenge on the bacterial function through metabolome change.
Collapse
Affiliation(s)
- Henry A. Paz
- Department of Pediatrics, College of Medicine, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA
- Arkansas Children’s Nutrition Center, Little Rock, AR 72202, USA
| | - Anna-Claire Pilkington
- Department of Pediatrics, College of Medicine, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA
- Arkansas Children’s Nutrition Center, Little Rock, AR 72202, USA
| | - Ying Zhong
- Department of Pediatrics, College of Medicine, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA
- Arkansas Children’s Nutrition Center, Little Rock, AR 72202, USA
| | - Sree V. Chintapalli
- Department of Pediatrics, College of Medicine, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA
- Arkansas Children’s Nutrition Center, Little Rock, AR 72202, USA
| | - James Sikes
- Department of Pediatrics, College of Medicine, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA
| | - Renny S. Lan
- Department of Pediatrics, College of Medicine, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA
- Arkansas Children’s Nutrition Center, Little Rock, AR 72202, USA
| | - Kartik Shankar
- Department of Pediatrics, Section of Nutrition, University of Colorado School of Medicine, Anschutz Medical Campus, Aurora, CO 80045, USA
| | - Umesh D. Wankhade
- Department of Pediatrics, College of Medicine, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA
- Arkansas Children’s Nutrition Center, Little Rock, AR 72202, USA
| |
Collapse
|
19
|
Stevanović-Silva J, Beleza J, Coxito P, Rocha H, Gaspar TB, Gärtner F, Correia R, Fernandes R, Oliveira PJ, Ascensão A, Magalhães J. Exercise performed during pregnancy positively modulates liver metabolism and promotes mitochondrial biogenesis of female offspring in a rat model of diet-induced gestational diabetes. Biochim Biophys Acta Mol Basis Dis 2022; 1868:166526. [PMID: 35995315 DOI: 10.1016/j.bbadis.2022.166526] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Revised: 07/26/2022] [Accepted: 08/15/2022] [Indexed: 01/01/2023]
Abstract
Gestational diabetes mellitus (GDM) is associated with a high-risk for metabolic complications in offspring. However, exercise is recognized as a non-pharmacological strategy against metabolic disorders and is recommended in GDM treatment. This study aimed to investigate whether gestational exercise (GE) could modulate maternal high-fat high-sucrose (HFHS) diet-related hepatic metabolic and mitochondrial outcomes in female offspring of mothers with HFHS-induced GDM. Female Sprague-Dawley rats were fed with control or HFHS diet and kept sedentary or submitted to GE. Their female offspring were fed with control diet and kept sedentary. Hepatic lipid accumulation, lipid metabolism regulators, mitochondrial biogenesis and dynamics markers, and microRNAs associated to the regulation of these markers were evaluated. Female offspring of GDM mothers showed increased body weight at early age, whereas GE prevented this effect of maternal HFHS-feeding and reduced hepatic lipid accumulation. GE stimulated hepatic mRNA transcription and protein expression of mitochondrial biogenesis markers (peroxisome proliferator-activated receptor-gamma co-activator-1alpha and mitochondrial transcription factor A) and mRNA transcription of mitochondrial dynamics markers (mitofusin-1, mitofusin-2, and dynamin-related protein-1) that were altered by maternal GDM, while mitochondrial dynamics markers protein expression was not affected by maternal diet/GE except for optic atrophy-1. MicroRNAs associated with these processes (miR-122, miR-34a, miR-130b, miR-494), and the expression of auto/mitophagy- and apoptosis-related proteins were not substantially influenced by altered intrauterine environment. Our findings suggest that GE is an important regulator of the intrauterine environment positively affecting liver metabolism and promoting liver mitochondrial biogenesis in female offspring despite eventual effects of maternal HFHS-feeding and related GDM.
Collapse
Affiliation(s)
- Jelena Stevanović-Silva
- Laboratory of Metabolism and Exercise (LaMetEx), Research Centre in Physical Activity, Health and Leisure (CIAFEL), Laboratory for Integrative and Translational Research in Population Health (ITR), Faculty of Sport, University of Porto, 4200-450 Porto, Portugal.
| | - Jorge Beleza
- Department of Cell Biology, Physiology & Immunology, Faculty of Biology, University of Barcelona, Barcelona, Spain
| | - Pedro Coxito
- Laboratory of Metabolism and Exercise (LaMetEx), Research Centre in Physical Activity, Health and Leisure (CIAFEL), Laboratory for Integrative and Translational Research in Population Health (ITR), Faculty of Sport, University of Porto, 4200-450 Porto, Portugal
| | - Hugo Rocha
- Newborn Screening, Metabolism and Genetics Unit, Human Genetics Department, National Institute of Health Doutor Ricardo Jorge, 4000-053 Porto, Portugal
| | - Tiago Bordeira Gaspar
- Instituto de Investigação e Inovação em Saúde (i3S), University of Porto, 4200-135 Porto, Portugal; Cancer Signalling and Metabolism Group, Institute of Molecular Pathology and Immunology of the University of Porto (Ipatimup), 4200-135 Porto, Portugal; Medical Faculty of University of Porto (FMUP), 4200-139 Porto, Portugal; Abel Salazar Biomedical Sciences Institute (ICBAS), University of Porto, 4050-313 Porto, Portugal
| | - Fátima Gärtner
- Instituto de Investigação e Inovação em Saúde (i3S), University of Porto, 4200-135 Porto, Portugal; Department of Molecular Pathology and Immunology, Instituto de Ciências Biomédicas Abel Salazar, Universidade do Porto, 4050-313 Porto, Portugal; Glycobiology in Cancer Group, Institute of Molecular Pathology and Immunology of University of Porto (Ipatimup), University of Porto, 4200-135, Porto, Portugal
| | - Rossana Correia
- HEMS - Histology and Electron Microscopy Institute for Research and Innovation in Health Sciences (i3S), University of Porto, 4200-135 Porto, Portugal; Ipatimup - Institute of Molecular Pathology and Immunology of the University of Porto, 4200-135 Porto, Portugal
| | - Rui Fernandes
- HEMS - Histology and Electron Microscopy Institute for Research and Innovation in Health Sciences (i3S), University of Porto, 4200-135 Porto, Portugal; IBMC - Institute for molecular and Cell biology of Porto, 4200-135 Porto, Portugal
| | - Paulo J Oliveira
- CNC-Center for Neuroscience and Cell Biology, CIBB - Centre for Innovative Biomedicine and Biotechnology, University of Coimbra, 3004-504 Coimbra, Portugal
| | - António Ascensão
- Laboratory of Metabolism and Exercise (LaMetEx), Research Centre in Physical Activity, Health and Leisure (CIAFEL), Laboratory for Integrative and Translational Research in Population Health (ITR), Faculty of Sport, University of Porto, 4200-450 Porto, Portugal
| | - José Magalhães
- Laboratory of Metabolism and Exercise (LaMetEx), Research Centre in Physical Activity, Health and Leisure (CIAFEL), Laboratory for Integrative and Translational Research in Population Health (ITR), Faculty of Sport, University of Porto, 4200-450 Porto, Portugal
| |
Collapse
|
20
|
Sindi AS, Stinson LF, Lean SS, Chooi YH, Leghi GE, Netting MJ, Wlodek ME, Muhlhausler BS, Geddes DT, Payne MS. Effect of a reduced fat and sugar maternal dietary intervention during lactation on the infant gut microbiome. Front Microbiol 2022; 13:900702. [PMID: 36060782 PMCID: PMC9428759 DOI: 10.3389/fmicb.2022.900702] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Accepted: 07/18/2022] [Indexed: 11/13/2022] Open
Abstract
ObjectiveA growing body of literature has shown that maternal diet during pregnancy is associated with infant gut bacterial composition. However, whether maternal diet during lactation affects the exclusively breastfed infant gut microbiome remains understudied. This study sets out to determine whether a two-week of a reduced fat and sugar maternal dietary intervention during lactation is associated with changes in the infant gut microbiome composition and function.DesignStool samples were collected from four female and six male (n = 10) infants immediately before and after the intervention. Maternal baseline diet from healthy mothers aged 22–37 was assessed using 24-h dietary recall. During the 2-week dietary intervention, mothers were provided with meals and their dietary intake was calculated using FoodWorks 10 Software. Shotgun metagenomic sequencing was used to characterize the infant gut microbiome composition and function.ResultsIn all but one participant, maternal fat and sugar intake during the intervention were significantly lower than at baseline. The functional capacity of the infant gut microbiome was significantly altered by the intervention, with increased levels of genes associated with 28 bacterial metabolic pathways involved in biosynthesis of vitamins (p = 0.003), amino acids (p = 0.005), carbohydrates (p = 0.01), and fatty acids and lipids (p = 0.01). Although the dietary intervention did not affect the bacterial composition of the infant gut microbiome, relative difference in maternal fiber intake was positively associated with increased abundance of genes involved in biosynthesis of storage compounds (p = 0.016), such as cyanophycin. Relative difference in maternal protein intake was negatively associated with Veillonella parvula (p = 0.006), while positively associated with Klebsiella michiganensis (p = 0.047). Relative difference in maternal sugar intake was positively associated with Lactobacillus paracasei (p = 0.022). Relative difference in maternal fat intake was positively associated with genes involved in the biosynthesis of storage compounds (p = 0.015), fatty acid and lipid (p = 0.039), and metabolic regulator (p = 0.038) metabolic pathways.ConclusionThis pilot study demonstrates that a short-term maternal dietary intervention during lactation can significantly alter the functional potential, but not bacterial taxonomy, of the breastfed infant gut microbiome. While the overall diet itself was not able to change the composition of the infant gut microbiome, changes in intakes of maternal protein and sugar during lactation were correlated with changes in the relative abundances of certain bacterial species.Clinical trial registration: Australian New Zealand Clinical Trials Registry (ACTRN12619000606189).
Collapse
Affiliation(s)
- Azhar S. Sindi
- Division of Obstetrics and Gynecology, The University of Western Australia, Perth, WA, Australia
- College of Applied Medical Sciences, Umm Al-Qura University, Makkah, Saudi Arabia
| | - Lisa F. Stinson
- School of Molecular Sciences, The University of Western Australia, Perth, WA, Australia
| | - Soo Sum Lean
- School of Molecular Sciences, The University of Western Australia, Perth, WA, Australia
| | - Yit-Heng Chooi
- School of Molecular Sciences, The University of Western Australia, Perth, WA, Australia
| | - Gabriela E. Leghi
- School of Agriculture, Food and Wine, The University of Adelaide, Adelaide, SA, Australia
| | - Merryn J. Netting
- Women and Kids Theme, South Australian Health and Medical Research Institute (SAHMRI), Adelaide, SA, Australia
- Discipline of Pediatrics, The University of Adelaide, Adelaide, SA, Australia
- Women’s and Children’s Hospital, Adelaide, SA, Australia
| | - Mary E. Wlodek
- School of Molecular Sciences, The University of Western Australia, Perth, WA, Australia
- Department of Obstetrics and Gynecology, University of Melbourne, Melbourne, VIC, Australia
| | - Beverly S. Muhlhausler
- School of Agriculture, Food and Wine, The University of Adelaide, Adelaide, SA, Australia
- CSIRO, Adelaide, SA, Australia
| | - Donna T. Geddes
- School of Molecular Sciences, The University of Western Australia, Perth, WA, Australia
| | - Matthew S. Payne
- Division of Obstetrics and Gynecology, The University of Western Australia, Perth, WA, Australia
- Women and Infants Research Foundation, Perth, WA, Australia
- *Correspondence: Matthew S. Payne,
| |
Collapse
|
21
|
Zheng J, Zhang L, Gao Y, Wu H, Zhang J. The dynamic effects of maternal high-calorie diet on glycolipid metabolism and gut microbiota from weaning to adulthood in offspring mice. Front Nutr 2022; 9:941969. [PMID: 35928844 PMCID: PMC9343994 DOI: 10.3389/fnut.2022.941969] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Accepted: 07/11/2022] [Indexed: 12/04/2022] Open
Abstract
Dysbiosis of gut microbiota can contribute to the progression of diabetes and obesity. Previous studies have shown that maternal high-fat (HF) diet during the perinatal period can alter the microbiota and induce metabolic disorders at weaning. However, whether dysbiosis of gut microbiota and metabolism could be recovered by a normal diet after weaning and the dynamic changes of gut microbiota have not been fully studied. In this study, C57BL/6J female mice were fed with a normal chow (NC) or HF diet for 4 weeks preconception, during gestation, and until pup weaning. After weaning, male offspring were fed with an NC diet until 9 weeks of age. The microbiota of offspring at weaning and 9 weeks of age was collected for 16S rRNA gene amplicon sequencing. We found that dams fed with an HF diet showed glucose intolerance after lactation. Compared with the offspring from NC dams, the offspring from HF dams exhibited a higher body weight, hyperglycemia, glucose intolerance, hyperinsulinemia, hypercholesterolemia, and leptin resistance and lower adiponectin at weaning. Fecal analysis indicated altered microbiota composition between the offspring of the two groups. The decrease in favorable bacteria (such as norank f Bacteroidales S24-7 group) and increase in unfavorable bacteria (such as Lachnoclostridium and Desulfovibrio) were strongly associated with a disturbance of glucose and lipid metabolism. After 6 weeks of normal diet, no difference in body weight, glucose, and lipid profiles was observed between the offspring of the two groups. However, the microbiota composition of offspring in the HF group was still different from that in the NC group, and microbiota diversity was lower in offspring of the HF group. The abundance of Lactobacillus was lower in the offspring of the HF group. In conclusion, a maternal HF diet can induce metabolic homeostasis and gut microbiota disturbance in offspring at weaning. Gut microbiota dysbiosis can persist into adulthood in the offspring, which might have a role in the promotion of susceptibility to obesity and diabetes in the later life of the offspring.
Collapse
Affiliation(s)
- Jia Zheng
- Department of Endocrinology, Peking University First Hospital, Beijing, China
| | - Ling Zhang
- Department of Endocrinology, Peking University First Hospital, Beijing, China
| | - Ying Gao
- Department of Endocrinology, Peking University First Hospital, Beijing, China
| | - Honghua Wu
- Department of Endocrinology, Peking University First Hospital, Beijing, China
| | - Junqing Zhang
- Department of Endocrinology, Peking University First Hospital, Beijing, China
| |
Collapse
|
22
|
Takiyama T, Sera T, Nakamura M, Hoshino M, Uesugi K, Horike SI, Meguro-Horike M, Bessho R, Takiyama Y, Kitsunai H, Takeda Y, Sawamoto K, Yagi N, Nishikawa Y, Takiyama Y. A maternal high-fat diet induces fetal origins of NASH-HCC in mice. Sci Rep 2022; 12:13136. [PMID: 35907977 PMCID: PMC9338981 DOI: 10.1038/s41598-022-17501-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Accepted: 07/26/2022] [Indexed: 11/09/2022] Open
Abstract
Maternal overnutrition affects offspring susceptibility to nonalcoholic steatohepatitis (NASH). Male offspring from high-fat diet (HFD)-fed dams developed a severe form of NASH, leading to highly vascular tumor formation. The cancer/testis antigen HORMA domain containing protein 1 (HORMAD1), one of 146 upregulated differentially expressed genes in fetal livers from HFD-fed dams, was overexpressed with hypoxia-inducible factor 1 alpha (HIF-1alpha) in hepatoblasts and in NASH-based hepatocellular carcinoma (HCC) in offspring from HFD-fed dams at 15 weeks old. Hypoxia substantially increased Hormad1 expression in primary mouse hepatocytes. Despite the presence of three putative hypoxia response elements within the mouse Hormad1 gene, the Hif-1alpha siRNA only slightly decreased hypoxia-induced Hormad1 mRNA expression. In contrast, N-acetylcysteine, but not rotenone, inhibited hypoxia-induced Hormad1 expression, indicating its dependency on nonmitochondrial reactive oxygen species production. Synchrotron-based phase-contrast micro-CT of the fetuses from HFD-fed dams showed significant enlargement of the liver accompanied by a consistent size of the umbilical vein, which may cause hypoxia in the fetal liver. Based on these findings, a maternal HFD induces fetal origins of NASH/HCC via hypoxia, and HORMAD1 is a potential therapeutic target for NASH/HCC.
Collapse
Affiliation(s)
- Takao Takiyama
- Division of Diabetes, Department of Medicine, Asahikawa Medical University, Asahikawa, Japan
| | - Toshihiro Sera
- Department of Mechanical Engineering, Faculty of Engineering, Kyushu University, Fukuoka, Japan
| | - Masanori Nakamura
- Department of Electrical and Mechanical Engineering, Nagoya Institute of Technology, Nagoya, Japan
| | - Masato Hoshino
- Japan Synchrotron Radiation Research Institute, Sayo-cho, Japan
| | - Kentaro Uesugi
- Japan Synchrotron Radiation Research Institute, Sayo-cho, Japan
| | - Shin-Ichi Horike
- Advanced Science Research Center, Kanazawa University, Kanazawa, Japan
| | | | - Ryoichi Bessho
- Division of Diabetes, Department of Medicine, Asahikawa Medical University, Asahikawa, Japan
| | - Yuri Takiyama
- Division of Diabetes, Department of Medicine, Asahikawa Medical University, Asahikawa, Japan
| | - Hiroya Kitsunai
- Division of Diabetes, Department of Medicine, Asahikawa Medical University, Asahikawa, Japan
| | - Yasutaka Takeda
- Division of Diabetes, Department of Medicine, Asahikawa Medical University, Asahikawa, Japan
| | - Kazuki Sawamoto
- Division of Diabetes, Department of Medicine, Asahikawa Medical University, Asahikawa, Japan
| | - Naoto Yagi
- Japan Synchrotron Radiation Research Institute, Sayo-cho, Japan
| | - Yuji Nishikawa
- Department of Pathology, Asahikawa Medical University, Asahikawa, Japan
| | - Yumi Takiyama
- Division of Diabetes, Department of Medicine, Asahikawa Medical University, Asahikawa, Japan.
| |
Collapse
|
23
|
Maternal High-Fat Diet and Offspring Hypertension. Int J Mol Sci 2022; 23:ijms23158179. [PMID: 35897755 PMCID: PMC9332200 DOI: 10.3390/ijms23158179] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Revised: 07/15/2022] [Accepted: 07/22/2022] [Indexed: 12/11/2022] Open
Abstract
The incidence of hypertension has increased to epidemic levels in the past decades. Increasing evidence reveals that maternal dietary habits play a crucial role in the development of hypertension in adult offspring. In humans, increased fat consumption has been considered responsible for obesity and associated diseases. Maternal diets rich in saturated fats have been widely employed in animal models to study various adverse offspring outcomes. In this review, we discussed current evidence linking maternal high-fat diet to offspring hypertension. We also provided an in-depth overview of the potential mechanisms underlying hypertension of developmental origins that are programmed by maternal high-fat intake from animal studies. Furthermore, this review also presented an overview of how reprogramming interventions can prevent maternal high-fat-diet-induced hypertension in adult offspring. Overall, recent advances in understanding mechanisms behind programming and reprogramming of maternal high-fat diet on hypertension of developmental origins might provide the answers to curtail this epidemic. Still, more research is needed to translate research findings into practice.
Collapse
|
24
|
Cohen CC, Francis EC, Perng W, Sauder KA, Scherzinger A, Sundaram SS, Shankar K, Dabelea D. Exposure to maternal fuels during pregnancy and offspring hepatic fat in early childhood: The healthy start study. Pediatr Obes 2022; 17:e12902. [PMID: 35122420 PMCID: PMC9177565 DOI: 10.1111/ijpo.12902] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Revised: 01/07/2022] [Accepted: 01/20/2022] [Indexed: 12/29/2022]
Abstract
BACKGROUND Intrauterine overnutrition has been associated with paediatric nonalcoholic fatty liver disease (NAFLD), but the exact mechanisms involved remain unclear. OBJECTIVE To examine whether maternal fuels and metabolic markers during pregnancy are associated with offspring hepatic fat in childhood. METHODS This analysis included 286 mother-child pairs from the Healthy Start Study, a longitudinal pre-birth cohort in Colorado. Fasting blood draws were collected in early pregnancy (~17 weeks) and mid-pregnancy (~27 weeks). Offspring hepatic fat was assessed by magnetic resonance imaging (MRI) at ~5 years. RESULTS In early pregnancy, maternal triglycerides (TGs) and free fatty acids (FFAs) were positively associated with offspring hepatic fat [Back-transformed β (95% CI): 1.15 (1.05, 1.27) per 1 standard deviation (SD) TGs; 1.14 (1.05, 1.23) per 1 SD FFAs]. Maternal total cholesterol (TC) and low-density lipoprotein cholesterol (LDL-C) were also associated with offspring hepatic fat, but only among boys [1.22 (1.08, 1.37) per 1 SD TC; 1.21 (1.07, 1.37) per 1 SD LDL-C]. In mid-pregnancy, only maternal TGs remained associated with offspring hepatic fat. Adjusting for potential confounders or mediators did not affect associations. CONCLUSIONS Maternal lipid concentrations, especially in early pregnancy, are associated with higher offspring hepatic fat, and may, therefore, be targeted in future interventions among pregnant women.
Collapse
Affiliation(s)
- Catherine C. Cohen
- Department of Pediatrics, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA,Lifecourse Epidemiology of Adiposity and Diabetes (LEAD) Center, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Ellen C. Francis
- Lifecourse Epidemiology of Adiposity and Diabetes (LEAD) Center, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Wei Perng
- Lifecourse Epidemiology of Adiposity and Diabetes (LEAD) Center, University of Colorado Anschutz Medical Campus, Aurora, CO, USA,Department of Epidemiology, Colorado School of Public Health, University of Colorado Anschutz Medical Campus, Aurora, CO, USA,Department of Nutritional Sciences, School of Public Health, University of Michigan, Ann Arbor, MI, USA
| | - Katherine A. Sauder
- Department of Pediatrics, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA,Lifecourse Epidemiology of Adiposity and Diabetes (LEAD) Center, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Ann Scherzinger
- Department of Radiology, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Shikha S. Sundaram
- Department of Pediatrics, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Kartik Shankar
- Department of Pediatrics, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA,Lifecourse Epidemiology of Adiposity and Diabetes (LEAD) Center, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Dana Dabelea
- Department of Pediatrics, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA,Lifecourse Epidemiology of Adiposity and Diabetes (LEAD) Center, University of Colorado Anschutz Medical Campus, Aurora, CO, USA,Department of Epidemiology, Colorado School of Public Health, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| |
Collapse
|
25
|
Qi L, Jiang J, Zhang J, Zhang L, Wang T. Effect of maternal curcumin supplementation on intestinal damage and the gut microbiota in male mice offspring with intra-uterine growth retardation. Eur J Nutr 2022; 61:1875-1892. [PMID: 35059786 DOI: 10.1007/s00394-021-02783-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Accepted: 12/09/2021] [Indexed: 12/23/2022]
Abstract
PURPOSE The present study investigated whether maternal curcumin supplementation might protect against intra-uterine growth retardation (IUGR) induced intestinal damage and modulate gut microbiota in male mice offspring. METHODS In total, 36 C57BL/6 mice (24 females and 12 males, 6-8 weeks old) were randomly divided into three groups based on the diet before and throughout pregnancy and lactation: (1) normal protein (19%), (2) low protein (8%), and (3) low protein (8%) + 600 mg kg-1 curcumin. Offspring were administered a control diet until postnatal day 35. RESULTS Maternal curcumin supplementation could normalize the maternal protein deficiency-induced decrease in jejunal SOD activity (NP = 200.40 ± 10.58 U/mg protein; LP = 153.30 ± 5.51 U/mg protein; LPC = 185.40 ± 9.52 U/mg protein; P < 0.05) and T-AOC content (NP = 138.90 ± 17.51 U/mg protein; LP = 84.53 ± 5.42 U/mg protein; LPC = 99.73 ± 12.88 U/mg protein; P < 0.05) in the mice offspring. Maternal curcumin supplementation increased the maternal low protein diet-induced decline in the ratio of villus height-to-crypt depth (NP = 2.23 ± 0.19; LP = 1.90 ± 0.06; LPC = 2.56 ± 0.20; P < 0.05), the number of goblet cells (NP = 12.72 ± 1.16; LP = 7.04 ± 0.53; LPC = 13.10 ± 1.17; P < 0.05), and the ratio of PCNA-positive cells (NP = 13.59 ± 1.13%; LP = 2.42 ± 0.74%; LPC = 6.90 ± 0.96%; P < 0.05). It also reversed the maternal protein deficiency-induced increase of the body weight (NP = 13.00 ± 0.48 g; LP = 16.49 ± 0.75 g; LPC = 10.65 ± 1.12 g; P < 0.05), the serum glucose levels (NP = 5.32 ± 0.28 mmol/L; LP = 6.82 ± 0.33 mmol/L; LPC = 4.69 ± 0.35 mmol/L; P < 0.05), and the jejunal apoptotic index (NP = 6.50 ± 1.58%; LP = 10.65 ± 0.75%; LPC = 5.24 ± 0.71%; P < 0.05). Additionally, maternal curcumin supplementation enhanced the gene expression level of Nrf2 (NP = 1.00 ± 0.12; LP = 0.73 ± 0.10; LPC = 1.34 ± 0.12; P < 0.05), Sod2 (NP = 1.00 ± 0.04; LP = 0.85 ± 0.04; LPC = 1.04 ± 0.04; P < 0.05) and Ocln (NP = 1.00 ± 0.09; LP = 0.94 ± 0.10; LPC = 1.47 ± 0.09; P < 0.05) in the jejunum. Furthermore, maternal curcumin supplementation normalized the relative abundance of Lactobacillus (NP = 31.56 ± 6.19%; LP = 7.60 ± 2.33%; LPC = 17.79 ± 2.41%; P < 0.05) and Desulfovibrio (NP = 3.63 ± 0.93%; LP = 20.73 ± 3.96%; LPC = 13.96 ± 4.23%; P < 0.05), and the ratio of Firmicutes/Bacteroidota (NP = 2.84 ± 0.64; LP = 1.21 ± 0.30; LPC = 1.79 ± 0.15; P < 0.05). Moreover, Lactobacillus was positively correlated with the SOD activity, and it was negatively correlated with Il - 1β expression (P < 0.05). Desulfovibrio was negatively correlated with the SOD activity and the jejunal expression of Sod1, Bcl - 2, Card11, and Zo - 1 (P < 0.05). CONCLUSIONS Maternal curcumin supplementation could improve intestinal integrity, oxidative status, and gut microbiota in male mice offspring with IUGR.
Collapse
Affiliation(s)
- Lina Qi
- College of Animal Science and Technology, Nanjing Agricultural University, No.1 Weigang, Nanjing, 210095, People's Republic of China
| | - Jingle Jiang
- College of Animal Science and Technology, Nanjing Agricultural University, No.1 Weigang, Nanjing, 210095, People's Republic of China
| | - Jingfei Zhang
- College of Animal Science and Technology, Nanjing Agricultural University, No.1 Weigang, Nanjing, 210095, People's Republic of China
| | - Lili Zhang
- College of Animal Science and Technology, Nanjing Agricultural University, No.1 Weigang, Nanjing, 210095, People's Republic of China
| | - Tian Wang
- College of Animal Science and Technology, Nanjing Agricultural University, No.1 Weigang, Nanjing, 210095, People's Republic of China.
| |
Collapse
|
26
|
Thompson MD, Hinrichs H, Faerber A, Tarr PI, Davidson NO. Maternal obesogenic diet enhances cholestatic liver disease in offspring. J Lipid Res 2022; 63:100205. [PMID: 35341737 PMCID: PMC9046959 DOI: 10.1016/j.jlr.2022.100205] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Revised: 03/08/2022] [Accepted: 03/19/2022] [Indexed: 10/25/2022] Open
Abstract
Human and animal model data show that maternal obesity promotes nonalcoholic fatty liver disease in offspring and alters bile acid (BA) homeostasis. Here we investigated whether offspring exposed to maternal obesogenic diets exhibited greater cholestatic injury. We fed female C57Bl6 mice conventional chow (CON) or high fat/high sucrose (HF/HS) diet and then bred them with lean males. Offspring were fed 3,5-diethoxycarbonyl-1,4-dihydrocollidine (DDC) for 2 weeks to induce cholestasis, and a subgroup was then fed CON for an additional 10 days. Additionally, to evaluate the role of the gut microbiome, we fed antibiotic-treated mice cecal contents from CON or HF/HS offspring, followed by DDC for 2 weeks. We found that HF/HS offspring fed DDC exhibited increased fine branching of the bile duct (ductular reaction) and fibrosis but did not differ in BA pool size or intrahepatic BA profile compared to offspring of mice fed CON. We also found that after 10 days recovery, HF/HS offspring exhibited sustained ductular reaction and periportal fibrosis, while lesions in CON offspring were resolved. In addition, cecal microbiome transplant from HF/HS offspring donors worsened ductular reaction, inflammation, and fibrosis in mice fed DDC. Finally, transfer of the microbiome from HF/HS offspring replicated the cholestatic liver injury phenotype. Taken together, we conclude that maternal HF/HS diet predisposes offspring to increased cholestatic injury after DDC feeding and delays recovery after returning to CON diets. These findings highlight the impact of maternal obesogenic diet on hepatobiliary injury and repair pathways during experimental cholestasis.
Collapse
Affiliation(s)
- Michael D Thompson
- Division of Endocrinology and Diabetes, Department of Pediatrics, Washington University School of Medicine, St. Louis, MO, USA.
| | - Holly Hinrichs
- Division of Endocrinology and Diabetes, Department of Pediatrics, Washington University School of Medicine, St. Louis, MO, USA
| | - Austin Faerber
- Division of Endocrinology and Diabetes, Department of Pediatrics, Washington University School of Medicine, St. Louis, MO, USA
| | - Phillip I Tarr
- Division of Gastroenterology, Hepatology, and Nutrition, Department of Pediatrics, Washington University School of Medicine, St. Louis, MO, USA
| | - Nicholas O Davidson
- Division of Gastroenterology, Department of Internal Medicine, Washington University School of Medicine, St. Louis, MO, USA
| |
Collapse
|
27
|
Sandovici I, Fernandez-Twinn DS, Hufnagel A, Constância M, Ozanne SE. Sex differences in the intergenerational inheritance of metabolic traits. Nat Metab 2022; 4:507-523. [PMID: 35637347 DOI: 10.1038/s42255-022-00570-4] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/06/2021] [Accepted: 04/05/2022] [Indexed: 02/02/2023]
Abstract
Strong evidence suggests that early-life exposures to suboptimal environmental factors, including those in utero, influence our long-term metabolic health. This has been termed developmental programming. Mounting evidence suggests that the growth and metabolism of male and female fetuses differ. Therefore, sexual dimorphism in response to pre-conception or early-life exposures could contribute to known sex differences in susceptibility to poor metabolic health in adulthood. However, until recently, many studies, especially those in animal models, focused on a single sex, or, often in the case of studies performed during intrauterine development, did not report the sex of the animal at all. In this review, we (a) summarize the evidence that male and females respond differently to a suboptimal pre-conceptional or in utero environment, (b) explore the potential biological mechanisms that underlie these differences and (c) review the consequences of these differences for long-term metabolic health, including that of subsequent generations.
Collapse
Affiliation(s)
- Ionel Sandovici
- Metabolic Research Laboratories and MRC Metabolic Diseases Unit, Wellcome Trust-MRC Institute of Metabolic Science, University of Cambridge, Cambridge, UK
- Department of Obstetrics and Gynaecology and National Institute for Health Research Cambridge Biomedical Research Centre, Cambridge, UK
- Centre for Trophoblast Research, Department of Physiology, Development and Neuroscience, University of Cambridge, Cambridge, UK
| | - Denise S Fernandez-Twinn
- Metabolic Research Laboratories and MRC Metabolic Diseases Unit, Wellcome Trust-MRC Institute of Metabolic Science, University of Cambridge, Cambridge, UK
| | - Antonia Hufnagel
- Metabolic Research Laboratories and MRC Metabolic Diseases Unit, Wellcome Trust-MRC Institute of Metabolic Science, University of Cambridge, Cambridge, UK
| | - Miguel Constância
- Metabolic Research Laboratories and MRC Metabolic Diseases Unit, Wellcome Trust-MRC Institute of Metabolic Science, University of Cambridge, Cambridge, UK.
- Department of Obstetrics and Gynaecology and National Institute for Health Research Cambridge Biomedical Research Centre, Cambridge, UK.
- Centre for Trophoblast Research, Department of Physiology, Development and Neuroscience, University of Cambridge, Cambridge, UK.
| | - Susan E Ozanne
- Metabolic Research Laboratories and MRC Metabolic Diseases Unit, Wellcome Trust-MRC Institute of Metabolic Science, University of Cambridge, Cambridge, UK.
- Centre for Trophoblast Research, Department of Physiology, Development and Neuroscience, University of Cambridge, Cambridge, UK.
| |
Collapse
|
28
|
Miko E, Csaszar A, Bodis J, Kovacs K. The Maternal-Fetal Gut Microbiota Axis: Physiological Changes, Dietary Influence, and Modulation Possibilities. Life (Basel) 2022; 12:424. [PMID: 35330175 PMCID: PMC8955030 DOI: 10.3390/life12030424] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Revised: 03/08/2022] [Accepted: 03/09/2022] [Indexed: 02/07/2023] Open
Abstract
The prenatal period and the first years of life have a significant impact on the health issues and life quality of an individual. The appropriate development of the immune system and the central nervous system are thought to be major critical determining events. In parallel to these, establishing an early intestinal microbiota community is another important factor for future well-being interfering with prenatal and postnatal developmental processes. This review aims at summarizing the main characteristics of maternal gut microbiota and its possible transmission to the offspring, thereby affecting fetal and/or neonatal development and health. Since maternal dietary factors are potential modulators of the maternal-fetal microbiota axis, we will outline current knowledge on the impact of certain diets, nutritional factors, and nutritional modulators during pregnancy on offspring's microbiota and health.
Collapse
Affiliation(s)
- Eva Miko
- Department of Medical Microbiology and Immunology, Medical School, University of Pécs, 12 Szigeti Street, 7624 Pécs, Hungary
- National Laboratory for Human Reproduction, University of Pécs, 7624 Pécs, Hungary; (A.C.); (J.B.); (K.K.)
- Janos Szentagothai Research Centre, 20 Ifjusag Street, 7624 Pécs, Hungary
| | - Andras Csaszar
- National Laboratory for Human Reproduction, University of Pécs, 7624 Pécs, Hungary; (A.C.); (J.B.); (K.K.)
- Department of Obstetrics and Gynaecology, Medical School, University of Pécs, 17 Edesanyak Street, 7624 Pécs, Hungary
| | - Jozsef Bodis
- National Laboratory for Human Reproduction, University of Pécs, 7624 Pécs, Hungary; (A.C.); (J.B.); (K.K.)
- Department of Obstetrics and Gynaecology, Medical School, University of Pécs, 17 Edesanyak Street, 7624 Pécs, Hungary
| | - Kalman Kovacs
- National Laboratory for Human Reproduction, University of Pécs, 7624 Pécs, Hungary; (A.C.); (J.B.); (K.K.)
- Department of Obstetrics and Gynaecology, Medical School, University of Pécs, 17 Edesanyak Street, 7624 Pécs, Hungary
| |
Collapse
|
29
|
Almeida JI, Tenreiro MF, Martinez-Santamaria L, Guerrero-Aspizua S, Gisbert JP, Alves PM, Serra M, Baptista PM. Hallmarks of the human intestinal microbiome on liver maturation and function. J Hepatol 2022; 76:694-725. [PMID: 34715263 DOI: 10.1016/j.jhep.2021.10.015] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2021] [Revised: 10/05/2021] [Accepted: 10/17/2021] [Indexed: 12/18/2022]
Abstract
As one of the most metabolically complex systems in the body, the liver ensures multi-organ homeostasis and ultimately sustains life. Nevertheless, during early postnatal development, the liver is highly immature and takes about 2 years to acquire and develop almost all of its functions. Different events occurring at the environmental and cellular levels are thought to mediate hepatic maturation and function postnatally. The crosstalk between the liver, the gut and its microbiome has been well appreciated in the context of liver disease, but recent evidence suggests that the latter could also be critical for hepatic function under physiological conditions. The gut-liver crosstalk is thought to be mediated by a rich repertoire of microbial metabolites that can participate in a myriad of biological processes in hepatic sinusoids, from energy metabolism to tissue regeneration. Studies on germ-free animals have revealed the gut microbiome as a critical contributor in early hepatic programming, and this influence extends throughout life, mediating liver function and body homeostasis. In this seminar, we describe the microbial molecules that have a known effect on the liver and discuss how the gut microbiome and the liver evolve throughout life. We also provide insights on current and future strategies to target the gut microbiome in the context of hepatology research.
Collapse
Affiliation(s)
- Joana I Almeida
- Instituto de Investigación Sanitaria Aragón (IIS Aragón), Zaragoza, Spain; Instituto de Biologia Experimental e Tecnológica (iBET), Oeiras, Portugal; Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa (ITQB NOVA), Oeiras, Portugal
| | - Miguel F Tenreiro
- Instituto de Biologia Experimental e Tecnológica (iBET), Oeiras, Portugal; Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa (ITQB NOVA), Oeiras, Portugal
| | - Lucía Martinez-Santamaria
- Carlos III University of Madrid. Bioengineering and Aerospace Engineering, Madrid, Spain; Centro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER, ISCIII), Madrid, Spain; Instituto de Investigación Sanitaria Fundación Jiménez Díaz, Madrid, Spain
| | - Sara Guerrero-Aspizua
- Carlos III University of Madrid. Bioengineering and Aerospace Engineering, Madrid, Spain; Centro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER, ISCIII), Madrid, Spain
| | - Javier P Gisbert
- Gastroenterology Department. Hospital Universitario de La Princesa, Instituto de Investigación Sanitaria Princesa (IIS-IP), Universidad Autónoma de Madrid (UAM), Madrid, Spain; Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Madrid, Spain
| | - Paula M Alves
- Instituto de Biologia Experimental e Tecnológica (iBET), Oeiras, Portugal; Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa (ITQB NOVA), Oeiras, Portugal
| | - Margarida Serra
- Instituto de Biologia Experimental e Tecnológica (iBET), Oeiras, Portugal; Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa (ITQB NOVA), Oeiras, Portugal
| | - Pedro M Baptista
- Instituto de Investigación Sanitaria Aragón (IIS Aragón), Zaragoza, Spain; Carlos III University of Madrid. Bioengineering and Aerospace Engineering, Madrid, Spain; Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Madrid, Spain; Fundación ARAID, Zaragoza, Spain.
| |
Collapse
|
30
|
Thompson MD, Kang J, Faerber A, Hinrichs H, Özler O, Cowen J, Xie Y, Tarr PI, Davidson NO. Maternal obesogenic diet regulates offspring bile acid homeostasis and hepatic lipid metabolism via the gut microbiome in mice. Am J Physiol Gastrointest Liver Physiol 2022; 322:G295-G309. [PMID: 34984925 PMCID: PMC8816615 DOI: 10.1152/ajpgi.00247.2021] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Mice exposed in gestation to maternal high-fat/high-sucrose (HF/HS) diet develop altered bile acid (BA) homeostasis. We hypothesized that these reflect an altered microbiome and asked if microbiota transplanted from HF/HS offspring change hepatic BA and lipid metabolism to determine the directionality of effect. Female mice were fed HF/HS or chow (CON) for 6 wk and bred with lean males. 16S sequencing was performed to compare taxa in offspring. Cecal microbiome transplantation (CMT) was performed from HF/HS or CON offspring into antibiotic-treated mice fed chow or high fructose. BA, lipid metabolic, and gene expression analyses were performed in recipient mice. Gut microbiomes from HF/HS offspring segregated from CON offspring, with increased Firmicutes to Bacteriodetes ratios and Verrucomicrobial abundance. After CMT was performed, HF/HS-recipient mice had larger BA pools, increased intrahepatic muricholic acid, and decreased deoxycholic acid species. HF/HS-recipient mice exhibited downregulated hepatic Mrp2, increased hepatic Oatp1b2, and decreased ileal Asbt mRNA expression. HF/HS-recipient mice exhibited decreased cecal butyrate and increased hepatic expression of Il6. HF/HS-recipient mice had larger livers and increased intrahepatic triglyceride versus CON-recipient mice after fructose feeding, with increased hepatic mRNA expression of lipogenic genes including Srebf1, Fabp1, Mogat1, and Mogat2. CMT from HF/HS offspring increased BA pool and shifted the composition of the intrahepatic BA pool. CMT from HF/HS donor offspring increased fructose-induced liver triglyceride accumulation. These findings support a causal role for vertical transfer of an altered microbiome in hepatic BA and lipid metabolism in HF/HS offspring.NEW & NOTEWORTHY We utilized a mouse model of maternal obesogenic diet exposure to evaluate the effect on offspring microbiome and bile acid homeostasis. We identified shifts in the offspring microbiome associated with changes in cecal bile acid levels. Transfer of the microbiome from maternal obesogenic diet-exposed offspring to microbiome-depleted mice altered bile acid homeostasis and increased fructose-induced hepatic steatosis.
Collapse
Affiliation(s)
- Michael D. Thompson
- 1Division of Endocrinology and Diabetes, Department of Pediatrics, Washington University School of Medicine, St. Louis, Missouri
| | - Jisue Kang
- 1Division of Endocrinology and Diabetes, Department of Pediatrics, Washington University School of Medicine, St. Louis, Missouri
| | - Austin Faerber
- 1Division of Endocrinology and Diabetes, Department of Pediatrics, Washington University School of Medicine, St. Louis, Missouri
| | - Holly Hinrichs
- 1Division of Endocrinology and Diabetes, Department of Pediatrics, Washington University School of Medicine, St. Louis, Missouri
| | - Oğuz Özler
- 1Division of Endocrinology and Diabetes, Department of Pediatrics, Washington University School of Medicine, St. Louis, Missouri
| | - Jamie Cowen
- 1Division of Endocrinology and Diabetes, Department of Pediatrics, Washington University School of Medicine, St. Louis, Missouri
| | - Yan Xie
- 2Division of Gastroenterology, Department of Medicine, Washington University School of Medicine, St. Louis, Missouri
| | - Phillip I. Tarr
- 3Division of Gastroenterology, Hepatology, and Nutrition, Department of Pediatrics, Washington University School of Medicine, St. Louis, Missouri
| | - Nicholas O. Davidson
- 2Division of Gastroenterology, Department of Medicine, Washington University School of Medicine, St. Louis, Missouri
| |
Collapse
|
31
|
Phoonlapdacha P, Tangshewinsirikul C, Phosuwattanakul J, Kittisakmontri K, Nitisinprasert S, Nakayama J, Prombutara P, Suthutvoravut U, Chongviriyaphan N. Gut microbiome profiles in Thai healthy pregnant women and its association with types of foods. BMC Pregnancy Childbirth 2022; 22:79. [PMID: 35093031 PMCID: PMC8801080 DOI: 10.1186/s12884-022-04397-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Accepted: 01/10/2022] [Indexed: 12/12/2022] Open
Abstract
Abstract
Background
Gut microbiome colonization during early life is significant for immunological and physiological development. Maternal microbiome is associated with proper development of infants. The aim of this study was to determine the gut microbiome profiles among Thai healthy pregnant women and its associated factors.
Methods
A multicenter, open trial prospective study was performed at three hospitals in Northern, Central, and Northeastern regions of Thailand. Thai healthy pregnant women attending antenatal clinics were recruited. Fecal samples of subjects at the third trimester of pregnancy were collected with sterilized techniques. The gut microbiome profiles and bacterial diversity were assessed using 16Ss RNA gene sequencing. Demographic data, dietary intake, and anthropometric data were recorded and analyzed.
Results
There were 86 healthy pregnant women. The dominant of gut microbiome profiles were Bacteroidetes and Firmicutes. Pregnant women in the Central region had significantly higher of Ruminococcaceae and Lachnospiraceae than those in other regions (p < 0.001). Pregnant women in the Northern region significantly consumed more glutinous rice than those in other regions (p < 0.001). Glutinous rice intake was positively correlated with Bacteroidetes (rho = 0.405, p = 0.01) and negatively correlated with Firmicutes (rho = − 0.440, p = 0.001). Alpha diversity was not correlated with pre-pregnancy body mass index (BMI) or gestational weight gain.
Conclusions
The gut microbiome profiles mainly found in Thai healthy pregnant women were Bacteroidetes and Firmicutes. The gut microbiome profiles in pregnant women found in this study possibly depended on dietary patterns. Glutinous rice with high amylopectin is probably related to abundance of Bacteroidetes.
Collapse
|
32
|
Mao K, Gao J, Wang X, Li X, Geng S, Zhang T, Sadiq FA, Sang Y. Bifidobacterium animalis subsp. lactis BB-12 Has Effect Against Obesity by Regulating Gut Microbiota in Two Phases in Human Microbiota-Associated Rats. Front Nutr 2022; 8:811619. [PMID: 35083265 PMCID: PMC8784422 DOI: 10.3389/fnut.2021.811619] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2021] [Accepted: 12/08/2021] [Indexed: 12/21/2022] Open
Abstract
Bifidobacterium animalis subsp. lactis BB-12 (BB-12) is an extensively studied probiotics species, which has been reported to improve the human gut microbiota. This study aimed to confirm the effects of BB-12 on high-fat diet (HFD)-induced gut microbiota disorders. The probiotic BB-12 was consumed by human microbiota-associated rats and changes in gut microbiota were compared using next generation sequencing of the fecal samples collected from the normal chow group, the HFD group, and the BB-12-supplemented group. The enterotypes switched from Prevotella dominant to Akkermansia dominant as a result of switching diet from normal chow to HFD. BB-12 conferred protection on the gut microbiota composition of the rats by increasing the abundance of Prevotella and decreasing the abundance of Clostridium, Blautia, and Bacteroides in 0-3 weeks. In addition, Prevotella-dominant enterotype was maintained, which provides improve obesity effects. A decrease in body weight and the Firmicutes/Bacteroidetes ratio were also observed at week 3. While in 4-8 weeks, the enrichment of short-chain fatty acids-producing bacteria such as Eubacterium and Parabacteroides and probiotics such as Bifidobacterium was observed. The results revealed that BB-12 against obesity by regulating gut microbiota in two phases. After a short-term intervention, BB-12 supplementation suppressed the transition from the healthy to obesity state by protecting Prevotella-dominant enterotype, whereas after a long-term intervention, BB-12 ameliorates obesity by enriching beneficial bacteria in the gut.
Collapse
Affiliation(s)
- Kemin Mao
- Department of Food Science and Technology, Hebei Agricultural University, Baoding, China
| | - Jie Gao
- Department of Food Science and Technology, Hebei Agricultural University, Baoding, China
| | - Xianghong Wang
- Department of Food Science and Technology, Hebei Agricultural University, Baoding, China
| | - Xiyu Li
- Department of Food Science and Technology, Hebei Agricultural University, Baoding, China
| | - Shuo Geng
- Department of Food Science and Technology, Hebei Agricultural University, Baoding, China
| | - Tuo Zhang
- Department of Food Science and Technology, Hebei Agricultural University, Baoding, China
| | | | - Yaxin Sang
- Department of Food Science and Technology, Hebei Agricultural University, Baoding, China
| |
Collapse
|
33
|
Korsmo HW, Dave B, Trasino S, Saxena A, Liu J, Caviglia JM, Edwards K, Dembitzer M, Sheeraz S, Khaldi S, Jiang X. Maternal Choline Supplementation and High-Fat Feeding Interact to Influence DNA Methylation in Offspring in a Time-Specific Manner. Front Nutr 2022; 9:841787. [PMID: 35165655 PMCID: PMC8837519 DOI: 10.3389/fnut.2022.841787] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Accepted: 01/07/2022] [Indexed: 11/18/2022] Open
Abstract
Maternal methyl donor supplementation during pregnancy has demonstrated lasting influence on offspring DNA methylation. However, it is unknown whether an adverse postnatal environment, such as high-fat (HF) feeding, overrides the influence of prenatal methyl donor supplementation on offspring epigenome. In this study, we examined whether maternal supplementation of choline (CS), a methyl donor, interacts with prenatal and postnatal HF feeding to alter global and site-specific DNA methylation in offspring. We fed wild-type C57BL/6J mouse dams a HF diet with or without CS throughout gestation. After weaning, the offspring were exposed to HF feeding for 6 weeks resembling a continued obesogenic environment. Our results suggest that maternal CS under the HF condition (HFCS) increased global DNA methylation and DNA methyltransferase 1 (Dnmt1) expression in both fetal liver and brain. However, during the postnatal period, HFCS offspring demonstrated lower global DNA methylation and Dnmt1 expression was unaltered in both the liver and visceral adipose tissue. Site-specific DNA methylation analysis during both fetal and postnatal periods demonstrated that HFCS offspring had higher methylation of CpGs in the promoter of Srebf1, a key mediator of de novo lipogenesis. In conclusion, the influence of maternal CS on offspring DNA methylation is specific to HF feeding status during prenatal and postnatal periods. Without continued CS during the postnatal period, global DNA methylation enhanced by prenatal CS in the offspring was overridden by postnatal HF feeding.
Collapse
Affiliation(s)
- Hunter W. Korsmo
- Department of Biochemistry, The Graduate Center, City University of New York (CUNY), New York, NY, United States
- Department of Health and Nutrition Sciences, Brooklyn College of the City University of New York, Brooklyn, NY, United States
| | - Bhoomi Dave
- Department of Health and Nutrition Sciences, Brooklyn College of the City University of New York, Brooklyn, NY, United States
| | - Steven Trasino
- School of Urban Public Health, Hunter College of the CUNY, New York, NY, United States
| | - Anjana Saxena
- Department of Biochemistry, The Graduate Center, City University of New York (CUNY), New York, NY, United States
- Department of Biology, Brooklyn College of the City University of New York, Brooklyn, NY, United States
| | - Jia Liu
- Advanced Science Research Center at the Graduate Center of the CUNY, New York, NY, United States
| | - Jorge Matias Caviglia
- Department of Health and Nutrition Sciences, Brooklyn College of the City University of New York, Brooklyn, NY, United States
| | - Kaydine Edwards
- Department of Health and Nutrition Sciences, Brooklyn College of the City University of New York, Brooklyn, NY, United States
| | - Moshe Dembitzer
- Department of Biology, Brooklyn College of the City University of New York, Brooklyn, NY, United States
| | - Shameera Sheeraz
- Department of Biology, Brooklyn College of the City University of New York, Brooklyn, NY, United States
| | - Sarah Khaldi
- Department of Biology, Brooklyn College of the City University of New York, Brooklyn, NY, United States
| | - Xinyin Jiang
- Department of Biochemistry, The Graduate Center, City University of New York (CUNY), New York, NY, United States
- Department of Health and Nutrition Sciences, Brooklyn College of the City University of New York, Brooklyn, NY, United States
| |
Collapse
|
34
|
Moeckli B, Delaune V, Prados J, Tihy M, Peloso A, Oldani G, Delmi T, Slits F, Gex Q, Rubbia-Brandt L, Goossens N, Lacotte S, Toso C. Impact of Maternal Obesity on Liver Disease in the Offspring: A Comprehensive Transcriptomic Analysis and Confirmation of Results in a Murine Model. Biomedicines 2022; 10:biomedicines10020294. [PMID: 35203502 PMCID: PMC8869223 DOI: 10.3390/biomedicines10020294] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Revised: 01/16/2022] [Accepted: 01/24/2022] [Indexed: 12/12/2022] Open
Abstract
The global obesity epidemic particularly affects women of reproductive age. Offspring of obese mothers suffer from an increased risk of liver disease but the molecular mechanisms involved remain unknown. We performed an integrative genomic analysis of datasets that investigated the impact of maternal obesity on the hepatic gene expression profile of the offspring in mice. Furthermore, we developed a murine model of maternal obesity and studied the development of liver disease and the gene expression profile of the top dysregulated genes by quantitative real-time polymerase chain reaction (qPCR). Our data are available for interactive exploration on our companion webpage. We identified five publicly available datasets relevant to our research question. Pathways involved in metabolism, the innate immune system, the clotting cascade, and the cell cycle were consistently dysregulated in the offspring of obese mothers. Concerning genes involved in the development of liver disease, Egfr, Vegfb, Wnt2,Pparg and six other genes were dysregulated in multiple independent datasets. In our own model, we observed a higher tendency towards the development of non-alcoholic liver disease (60 vs. 20%) and higher levels of alanine aminotransferase (41.0 vs. 12.5 IU/l, p = 0.008) in female offspring of obese mothers. Male offspring presented higher levels of liver fibrosis (2.4 vs. 0.6% relative surface area, p = 0.045). In a qPCR gene expression analysis of our own samples, we found Fgf21, Pparg, Ppard, and Casp6 to be dysregulated by maternal obesity. Maternal obesity represents a looming threat to the liver health of future generations. Our comprehensive transcriptomic analysis will help to better understand the mechanisms of the development of liver disease in the offspring of obese mothers and can give rise to further explorations.
Collapse
Affiliation(s)
- Beat Moeckli
- Hepatology and Transplantation Laboratory, Department of Surgery, Faculty of Medicine, Division of Visceral Surgery, University of Geneva, 1206 Geneva, Switzerland; (B.M.); (V.D.); (A.P.); (G.O.); (T.D.); (F.S.); (Q.G.); (C.T.)
- Department of Surgery, Division of Visceral Surgery, Geneva University Hospitals, 1205 Geneva, Switzerland
| | - Vaihere Delaune
- Hepatology and Transplantation Laboratory, Department of Surgery, Faculty of Medicine, Division of Visceral Surgery, University of Geneva, 1206 Geneva, Switzerland; (B.M.); (V.D.); (A.P.); (G.O.); (T.D.); (F.S.); (Q.G.); (C.T.)
- Department of Surgery, Division of Visceral Surgery, Geneva University Hospitals, 1205 Geneva, Switzerland
| | - Julien Prados
- Bioinformatics Support Platform, Services Communs de la Faculté, University of Geneva, 1206 Geneva, Switzerland;
| | - Matthieu Tihy
- Division of Clinical Pathology, Geneva University Hospitals, 1205 Geneva, Switzerland; (M.T.); (L.R.-B.)
| | - Andrea Peloso
- Hepatology and Transplantation Laboratory, Department of Surgery, Faculty of Medicine, Division of Visceral Surgery, University of Geneva, 1206 Geneva, Switzerland; (B.M.); (V.D.); (A.P.); (G.O.); (T.D.); (F.S.); (Q.G.); (C.T.)
- Department of Surgery, Division of Visceral Surgery, Geneva University Hospitals, 1205 Geneva, Switzerland
| | - Graziano Oldani
- Hepatology and Transplantation Laboratory, Department of Surgery, Faculty of Medicine, Division of Visceral Surgery, University of Geneva, 1206 Geneva, Switzerland; (B.M.); (V.D.); (A.P.); (G.O.); (T.D.); (F.S.); (Q.G.); (C.T.)
- Department of Surgery, Division of Visceral Surgery, Geneva University Hospitals, 1205 Geneva, Switzerland
| | - Thomas Delmi
- Hepatology and Transplantation Laboratory, Department of Surgery, Faculty of Medicine, Division of Visceral Surgery, University of Geneva, 1206 Geneva, Switzerland; (B.M.); (V.D.); (A.P.); (G.O.); (T.D.); (F.S.); (Q.G.); (C.T.)
| | - Florence Slits
- Hepatology and Transplantation Laboratory, Department of Surgery, Faculty of Medicine, Division of Visceral Surgery, University of Geneva, 1206 Geneva, Switzerland; (B.M.); (V.D.); (A.P.); (G.O.); (T.D.); (F.S.); (Q.G.); (C.T.)
| | - Quentin Gex
- Hepatology and Transplantation Laboratory, Department of Surgery, Faculty of Medicine, Division of Visceral Surgery, University of Geneva, 1206 Geneva, Switzerland; (B.M.); (V.D.); (A.P.); (G.O.); (T.D.); (F.S.); (Q.G.); (C.T.)
| | - Laura Rubbia-Brandt
- Division of Clinical Pathology, Geneva University Hospitals, 1205 Geneva, Switzerland; (M.T.); (L.R.-B.)
| | - Nicolas Goossens
- Division of Gastroenterology, Geneva University Hospitals, 1205 Geneva, Switzerland;
| | - Stéphanie Lacotte
- Hepatology and Transplantation Laboratory, Department of Surgery, Faculty of Medicine, Division of Visceral Surgery, University of Geneva, 1206 Geneva, Switzerland; (B.M.); (V.D.); (A.P.); (G.O.); (T.D.); (F.S.); (Q.G.); (C.T.)
- Correspondence:
| | - Christian Toso
- Hepatology and Transplantation Laboratory, Department of Surgery, Faculty of Medicine, Division of Visceral Surgery, University of Geneva, 1206 Geneva, Switzerland; (B.M.); (V.D.); (A.P.); (G.O.); (T.D.); (F.S.); (Q.G.); (C.T.)
- Department of Surgery, Division of Visceral Surgery, Geneva University Hospitals, 1205 Geneva, Switzerland
| |
Collapse
|
35
|
Barbosa CM, Lima TC, Barbosa MA, Rezende A, Carneiro CM, Silva SDQ, Itabaiana YA, Carvalho Alzamora A. Progenitor with cardiometabolic disorders increases food intake, systemic inflammation and gut microbiota alterations in the second generation offspring. Food Funct 2022; 13:8685-8702. [DOI: 10.1039/d1fo02838c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This work presents the effects of the high-fat diet (H) consumed by the progenitor (G0) on cardiometabolic disorders and on intestinal microbiota in the second generation ofspring (F2). Rats submitted...
Collapse
|
36
|
Maternal High-Fat Feeding Affects the Liver and Thymus Metabolic Axis in the Offspring and Some Effects Are Attenuated by Maternal Diet Normalization in a Minipig Model. Metabolites 2021; 11:metabo11120800. [PMID: 34940559 PMCID: PMC8703533 DOI: 10.3390/metabo11120800] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Revised: 11/22/2021] [Accepted: 11/23/2021] [Indexed: 11/30/2022] Open
Abstract
Maternal high-fat diet (HFD) affects metabolic and immune development. We aimed to characterize the effects of maternal HFD, and the subsequent diet-normalization of the mothers during a second pregnancy, on the liver and thymus metabolism in their offspring, in minipigs. Offspring born to high-fat (HFD) and normal diet (ND) fed mothers were studied at week 1 and months 1, 6, 12 of life. Liver and thymus glucose uptake (GU) was measured with positron emission tomography during hyperinsulinemic-isoglycemia. Histological analyses were performed to quantify liver steatosis, inflammation, and hepatic hematopoietic niches (HHN), and thymocyte size and density in a subset. The protocol was repeated after maternal-diet-normalization in the HFD group. At one week, HFDoff were characterized by hyperglycemia, hyperinsulinemia, severe insulin resistance (IR), and high liver and thymus GU, associating with thymocyte size and density, with elevated weight-gain, liver IR, and steatosis in the first 6 months of life. Maternal diet normalization reversed thymus and liver hypermetabolism, and increased HHN at one week. It also normalized systemic insulin-sensitivity and liver fat content at all ages. Instead, weight-gain excess, hyperglycemia, and hepatic IR were still observed at 1 month, i.e., end-lactation. We conclude that intra-uterine HFD exposure leads to time-changing metabolic and immune-correlated abnormalities. Maternal diet-normalization reversed most of the effects in the offspring.
Collapse
|
37
|
Gaytán-Pacheco N, Lima-Rogel V, Méndez-Mancilla A, Escalante-Padrón F, Toro-Ortíz JC, Jiménez-Capdeville ME, Zaga-Clavellina V, Portales-Pérez DP, Noyola DE, Salgado-Bustamante M. Changes in PPAR-γ Expression Are Associated with microRNA Profiles during Fetal Programming due to Maternal Overweight and Obesity. Gynecol Obstet Invest 2021; 86:415-426. [PMID: 34547756 DOI: 10.1159/000517116] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2020] [Accepted: 05/10/2021] [Indexed: 11/19/2022]
Abstract
BACKGROUND There has been a global increase in the prevalence of obesity in pregnant women in recent years. Animal studies have shown that intrauterine environment associated with maternal obesity leads to epigenetic changes. However, the effects of epigenetic changes occurring before birth in response to maternal conditions have not been clearly characterized in humans. OBJECTIVE The aim of the study was to analyze peroxisome proliferator-activated receptor (PPAR)-γ expression in cell cultures from newborns from mothers with overweight and obesity, in response to in vitro metabolic challenges and their relationship with microRNA profile and cytokine expression. Methods/Study design: The profile of circulating microRNAs from 72 mother-child pairs (including healthy infants born to normal weight [n = 35], overweight [n = 25], and obese [n = 12] mothers) was determined through real-time PCR, and the PPAR-γ expression in peripheral blood mononuclear cell cultures from offspring was analyzed after in vitro challenges. RESULTS miR-146a, miR-155, and miR-378a were upregulated in overweight mothers, while miR-378a was upregulated in obese mothers compared to normal weight mothers. In children from overweight mothers, miR-155 and miR-221 were downregulated and miR-146a was upregulated, while offspring of mothers with obesity showed downregulation of miR-155, miR-221, and miR-1301. These microRNAs have direct or indirect relation with PPAR-γ expression. In vitro exposure to high triglyceride and exposure to miR-378a induced a higher expression of PPAR-γ in cells from offspring of mothers with overweight and obesity. In contrast, cells from offspring of mothers with obesity cultured with high glucose concentrations showed PPAR-γ downregulation. IL-1ß, IL-6, and TNF-α expression in cells of offspring of overweight and obese mothers differed from that of offspring of normal weight mothers. Limitation of our study is the small sample size. CONCLUSION The blood microRNA profile, and in vitro PPAR-γ and inflammatory cytokine expression in cells of newborn infants are associated with maternal obesity indicating that epigenetic marks may be established during intrauterine development. Key Message: Neonatal microRNA profile is associated with maternal weight. Neonatal microRNA profile is independent of maternal microRNA profile. PPAR-γ expression in newborn cell cultures is affected by maternal weight.
Collapse
Affiliation(s)
- Noemí Gaytán-Pacheco
- Biochemistry Department, University Autonomous of San Luis Potosí, San Luis Potosi, Mexico
| | - Victoria Lima-Rogel
- Pediatrics Division, Hospital Central "Dr. Ignacio Morones Prieto,", San Luis Potosi, Mexico
| | - Alejandro Méndez-Mancilla
- Cellular and Molecular Immunology Laboratory, Chemistry Faculty, University Autonomous of San Luis Potosí, San Luis Potosi, Mexico
| | | | - Juan Carlos Toro-Ortíz
- Ginecology and Obstetrics Division, Hospital Central "Dr. Ignacio Morones Prieto,", San Luis Potosi, Mexico
| | | | | | - Diana P Portales-Pérez
- Cellular and Molecular Immunology Laboratory, Chemistry Faculty, University Autonomous of San Luis Potosí, San Luis Potosi, Mexico
| | - Daniel E Noyola
- Microbiology Department, Faculty of Medicine, University Autonomous of San Luis Potosí, San Luis Potosi, Mexico
| | | |
Collapse
|
38
|
Della Torre S. Beyond the X Factor: Relevance of Sex Hormones in NAFLD Pathophysiology. Cells 2021; 10:2502. [PMID: 34572151 PMCID: PMC8470830 DOI: 10.3390/cells10092502] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2021] [Revised: 09/12/2021] [Accepted: 09/14/2021] [Indexed: 12/12/2022] Open
Abstract
Non-alcoholic fatty liver disease (NAFLD) is a major health issue worldwide, being frequently associated with obesity, unbalanced dietary regimens, and reduced physical activity. Despite their greater adiposity and reduced physical activity, women show a lower risk of developing NAFLD in comparison to men, likely a consequence of a sex-specific regulation of liver metabolism. In the liver, sex differences in the uptake, synthesis, oxidation, deposition, and mobilization of lipids, as well as in the regulation of inflammation, are associated with differences in NAFLD prevalence and progression between men and women. Given the major role of sex hormones in driving hepatic sexual dimorphism, this review will focus on the role of sex hormones and their signaling in the regulation of hepatic metabolism and in the molecular mechanisms triggering NAFLD development and progression.
Collapse
Affiliation(s)
- Sara Della Torre
- Department of Pharmaceutical Sciences, University of Milan, Via Balzaretti 9, 20133 Milan, Italy
| |
Collapse
|
39
|
Fu Q, North PE, Ke X, Huang YW, Fritz KA, Majnik AV, Lane RH. Adverse Maternal Environment and Postweaning Western Diet Alter Hepatic CD36 Expression and Methylation Concurrently with Nonalcoholic Fatty Liver Disease in Mouse Offspring. J Nutr 2021; 151:3102-3112. [PMID: 34486661 PMCID: PMC8485909 DOI: 10.1093/jn/nxab249] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 04/21/2021] [Accepted: 07/01/2021] [Indexed: 11/21/2022] Open
Abstract
BACKGROUND The role of an adverse maternal environment (AME) in conjunction with a postweaning Western diet (WD) in the development of nonalcoholic fatty liver disease (NAFLD) in adult offspring has not been explored. Likewise, the molecular mechanisms associated with AME-induced NAFLD have not been studied. The fatty acid translocase or cluster of differentiation 36 (CD36) has been implicated to play a causal role in the pathogenesis of WD-induced steatosis. However, it is unknown if CD36 plays a role in AME-induced NAFLD. OBJECTIVE This study was designed to evaluate the isolated and additive impact of AME and postweaning WD on the expression and DNA methylation of hepatic Cd36 in association with the development of NAFLD in a novel mouse model. METHODS AME constituted maternal WD and maternal stress, whereas the control (Con) group had neither. Female C57BL/6J mice were fed a WD [40% fat energy, 29.1% sucrose energy, and 0.15% cholesterol (wt/wt)] 5 wk prior to pregnancy and throughout lactation. Non invasive variable stressors (random frequent cage changing, limited bedding, novel object, etc.) were applied to WD dams during the last third of pregnancy to produce an AME. Con dams consumed the control diet (CD) (10% fat energy, no sucrose or cholesterol) and were not exposed to stress. Male offspring were weaned onto either CD or WD, creating 4 experimental groups: Con-CD, Con-WD, AME-CD, and AME-WD, and evaluated for metabolic and molecular parameters at 120 d of age. RESULTS AME and postweaning WD independently and additively increased the development of hepatic steatosis in adult male offspring. AME and WD independently and additively upregulated hepatic CD36 protein and mRNA expression and hypomethylated promoters 2 and 3 of the Cd36 gene. CONCLUSIONS Using a mouse AME model together with postweaning WD, this study demonstrates a role for CD36 in AME-induced NAFLD in offspring and reveals 2 regions of environmentally induced epigenetic heterogeneity within Cd36.
Collapse
Affiliation(s)
- Qi Fu
- Department of Research Administration, Children's Mercy Hospital, Kansas City, MO, USA
| | - Paula E North
- Department of Pediatric Pathology, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Xingrao Ke
- Department of Research Administration, Children's Mercy Hospital, Kansas City, MO, USA
| | - Yi-Wen Huang
- Department of Obstetrics & Gynecology, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Katie A Fritz
- Department of Pediatrics, Medical College of Wisconsin, Milwaukee, WI, USA
| | | | | |
Collapse
|
40
|
Daniel N, Rossi Perazza L, Varin TV, Trottier J, Marcotte B, St-Pierre P, Barbier O, Chassaing B, Marette A. Dietary fat and low fiber in purified diets differently impact the gut-liver axis to promote obesity-linked metabolic impairments. Am J Physiol Gastrointest Liver Physiol 2021; 320:G1014-G1033. [PMID: 33881354 DOI: 10.1152/ajpgi.00028.2021] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Selecting the most relevant control diet is of critical importance for metabolic and intestinal studies in animal models. Chow and LF-purified diet differentially impact metabolic and gut microbiome outcomes resulting in major changes in intestinal integrity in LF-fed animals which contributes to altering metabolic homeostasis. Dietary fat and low fiber both contribute to the deleterious metabolic effect of purified HF diets through both selective and overlapping mechanisms.
Collapse
Affiliation(s)
- Noëmie Daniel
- Faculty of Food Science, Laval University, Québec City, Québec, Canada.,Cardiology axis of the Québec Heart and Lung Institute Research Center, Québec City, Québec, Canada.,Institute of Nutrition and Functional Foods (INAF), Laval University, Québec City, Québec, Canada
| | - Laίs Rossi Perazza
- Faculty of Medicine, Laval University, Québec City, Québec, Canada.,Cardiology axis of the Québec Heart and Lung Institute Research Center, Québec City, Québec, Canada.,Institute of Nutrition and Functional Foods (INAF), Laval University, Québec City, Québec, Canada
| | - Thibault V Varin
- Institute of Nutrition and Functional Foods (INAF), Laval University, Québec City, Québec, Canada
| | - Jocelyn Trottier
- Laboratory of Molecular Pharmacology, CHU-Québec Research Center, and Faculty of Pharmacy, Laval University, Québec City, Québec, Canada
| | - Bruno Marcotte
- Cardiology axis of the Québec Heart and Lung Institute Research Center, Québec City, Québec, Canada.,Institute of Nutrition and Functional Foods (INAF), Laval University, Québec City, Québec, Canada
| | - Philippe St-Pierre
- Cardiology axis of the Québec Heart and Lung Institute Research Center, Québec City, Québec, Canada.,Institute of Nutrition and Functional Foods (INAF), Laval University, Québec City, Québec, Canada
| | - Olivier Barbier
- Laboratory of Molecular Pharmacology, CHU-Québec Research Center, and Faculty of Pharmacy, Laval University, Québec City, Québec, Canada
| | - Benoit Chassaing
- INSERM U1016, team "Mucosal microbiota in chronic inflammatory diseases," CNRS UMR 8104, Université de Paris, Paris, France
| | - André Marette
- Faculty of Medicine, Laval University, Québec City, Québec, Canada.,Cardiology axis of the Québec Heart and Lung Institute Research Center, Québec City, Québec, Canada.,Institute of Nutrition and Functional Foods (INAF), Laval University, Québec City, Québec, Canada
| |
Collapse
|
41
|
Kasper P, Breuer S, Hoffmann T, Vohlen C, Janoschek R, Schmitz L, Appel S, Fink G, Hünseler C, Quaas A, Demir M, Lang S, Steffen HM, Martin A, Schramm C, Bürger M, Mahabir E, Goeser T, Dötsch J, Hucklenbruch-Rother E, Bae-Gartz I. Maternal Exercise Mediates Hepatic Metabolic Programming via Activation of AMPK-PGC1α Axis in the Offspring of Obese Mothers. Cells 2021; 10:1247. [PMID: 34069390 PMCID: PMC8158724 DOI: 10.3390/cells10051247] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Revised: 05/11/2021] [Accepted: 05/11/2021] [Indexed: 12/13/2022] Open
Abstract
Maternal obesity is associated with an increased risk of hepatic metabolic dysfunction for both mother and offspring and targeted interventions to address this growing metabolic disease burden are urgently needed. This study investigates whether maternal exercise (ME) could reverse the detrimental effects of hepatic metabolic dysfunction in obese dams and their offspring while focusing on the AMP-activated protein kinase (AMPK), representing a key regulator of hepatic metabolism. In a mouse model of maternal western-style-diet (WSD)-induced obesity, we established an exercise intervention of voluntary wheel-running before and during pregnancy and analyzed its effects on hepatic energy metabolism during developmental organ programming. ME prevented WSD-induced hepatic steatosis in obese dams by alterations of key hepatic metabolic processes, including activation of hepatic ß-oxidation and inhibition of lipogenesis following increased AMPK and peroxisome-proliferator-activated-receptor-γ-coactivator-1α (PGC-1α)-signaling. Offspring of exercised dams exhibited a comparable hepatic metabolic signature to their mothers with increased AMPK-PGC1α-activity and beneficial changes in hepatic lipid metabolism and were protected from WSD-induced adipose tissue accumulation and hepatic steatosis in later life. In conclusion, this study demonstrates that ME provides a promising strategy to improve the metabolic health of both obese mothers and their offspring and highlights AMPK as a potential metabolic target for therapeutic interventions.
Collapse
Affiliation(s)
- Philipp Kasper
- Clinic for Gastroenterology and Hepatology, Faculty of Medicine and University Hospital Cologne, University of Cologne, D-50937 Cologne, Germany; (P.K.); (S.L.); (H.-M.S.); (A.M.); (C.S.); (M.B.); (T.G.)
| | - Saida Breuer
- Department of Pediatrics and Adolescent Medicine, Faculty of Medicine and University Hospital Cologne, University of Cologne, D-50937 Cologne, Germany; (S.B.); (T.H.); (C.V.); (R.J.); (L.S.); (S.A.); (G.F.); (C.H.); (J.D.); (E.H.-R.)
| | - Thorben Hoffmann
- Department of Pediatrics and Adolescent Medicine, Faculty of Medicine and University Hospital Cologne, University of Cologne, D-50937 Cologne, Germany; (S.B.); (T.H.); (C.V.); (R.J.); (L.S.); (S.A.); (G.F.); (C.H.); (J.D.); (E.H.-R.)
| | - Christina Vohlen
- Department of Pediatrics and Adolescent Medicine, Faculty of Medicine and University Hospital Cologne, University of Cologne, D-50937 Cologne, Germany; (S.B.); (T.H.); (C.V.); (R.J.); (L.S.); (S.A.); (G.F.); (C.H.); (J.D.); (E.H.-R.)
| | - Ruth Janoschek
- Department of Pediatrics and Adolescent Medicine, Faculty of Medicine and University Hospital Cologne, University of Cologne, D-50937 Cologne, Germany; (S.B.); (T.H.); (C.V.); (R.J.); (L.S.); (S.A.); (G.F.); (C.H.); (J.D.); (E.H.-R.)
| | - Lisa Schmitz
- Department of Pediatrics and Adolescent Medicine, Faculty of Medicine and University Hospital Cologne, University of Cologne, D-50937 Cologne, Germany; (S.B.); (T.H.); (C.V.); (R.J.); (L.S.); (S.A.); (G.F.); (C.H.); (J.D.); (E.H.-R.)
| | - Sarah Appel
- Department of Pediatrics and Adolescent Medicine, Faculty of Medicine and University Hospital Cologne, University of Cologne, D-50937 Cologne, Germany; (S.B.); (T.H.); (C.V.); (R.J.); (L.S.); (S.A.); (G.F.); (C.H.); (J.D.); (E.H.-R.)
| | - Gregor Fink
- Department of Pediatrics and Adolescent Medicine, Faculty of Medicine and University Hospital Cologne, University of Cologne, D-50937 Cologne, Germany; (S.B.); (T.H.); (C.V.); (R.J.); (L.S.); (S.A.); (G.F.); (C.H.); (J.D.); (E.H.-R.)
| | - Christoph Hünseler
- Department of Pediatrics and Adolescent Medicine, Faculty of Medicine and University Hospital Cologne, University of Cologne, D-50937 Cologne, Germany; (S.B.); (T.H.); (C.V.); (R.J.); (L.S.); (S.A.); (G.F.); (C.H.); (J.D.); (E.H.-R.)
| | - Alexander Quaas
- Department of Pathology, Faculty of Medicine and University Hospital Cologne, University of Cologne, D-50937 Cologne, Germany;
| | - Münevver Demir
- Charité Campus Mitte and Campus Virchow Clinic, Department of Hepatology and Gastroenterology, Charité University Medicine Berlin, D-13353 Berlin, Germany;
| | - Sonja Lang
- Clinic for Gastroenterology and Hepatology, Faculty of Medicine and University Hospital Cologne, University of Cologne, D-50937 Cologne, Germany; (P.K.); (S.L.); (H.-M.S.); (A.M.); (C.S.); (M.B.); (T.G.)
- Department of Medicine, University of California San Diego, La Jolla, CA 92093, USA
| | - Hans-Michael Steffen
- Clinic for Gastroenterology and Hepatology, Faculty of Medicine and University Hospital Cologne, University of Cologne, D-50937 Cologne, Germany; (P.K.); (S.L.); (H.-M.S.); (A.M.); (C.S.); (M.B.); (T.G.)
| | - Anna Martin
- Clinic for Gastroenterology and Hepatology, Faculty of Medicine and University Hospital Cologne, University of Cologne, D-50937 Cologne, Germany; (P.K.); (S.L.); (H.-M.S.); (A.M.); (C.S.); (M.B.); (T.G.)
| | - Christoph Schramm
- Clinic for Gastroenterology and Hepatology, Faculty of Medicine and University Hospital Cologne, University of Cologne, D-50937 Cologne, Germany; (P.K.); (S.L.); (H.-M.S.); (A.M.); (C.S.); (M.B.); (T.G.)
| | - Martin Bürger
- Clinic for Gastroenterology and Hepatology, Faculty of Medicine and University Hospital Cologne, University of Cologne, D-50937 Cologne, Germany; (P.K.); (S.L.); (H.-M.S.); (A.M.); (C.S.); (M.B.); (T.G.)
| | - Esther Mahabir
- Comparative Medicine, Center for Molecular Medicine Cologne (CMMC), Faculty of Medicine and University Hospital Cologne, D-50937 Cologne, Germany;
| | - Tobias Goeser
- Clinic for Gastroenterology and Hepatology, Faculty of Medicine and University Hospital Cologne, University of Cologne, D-50937 Cologne, Germany; (P.K.); (S.L.); (H.-M.S.); (A.M.); (C.S.); (M.B.); (T.G.)
| | - Jörg Dötsch
- Department of Pediatrics and Adolescent Medicine, Faculty of Medicine and University Hospital Cologne, University of Cologne, D-50937 Cologne, Germany; (S.B.); (T.H.); (C.V.); (R.J.); (L.S.); (S.A.); (G.F.); (C.H.); (J.D.); (E.H.-R.)
| | - Eva Hucklenbruch-Rother
- Department of Pediatrics and Adolescent Medicine, Faculty of Medicine and University Hospital Cologne, University of Cologne, D-50937 Cologne, Germany; (S.B.); (T.H.); (C.V.); (R.J.); (L.S.); (S.A.); (G.F.); (C.H.); (J.D.); (E.H.-R.)
| | - Inga Bae-Gartz
- Department of Pediatrics and Adolescent Medicine, Faculty of Medicine and University Hospital Cologne, University of Cologne, D-50937 Cologne, Germany; (S.B.); (T.H.); (C.V.); (R.J.); (L.S.); (S.A.); (G.F.); (C.H.); (J.D.); (E.H.-R.)
| |
Collapse
|
42
|
Pregnancy and lactation after Roux-en-Y gastric bypass worsen nonalcoholic fatty liver disease in obese rats and lead to differential programming of hepatic de novo lipogenesis in offspring. J Dev Orig Health Dis 2021; 13:263-273. [PMID: 33998431 DOI: 10.1017/s2040174421000271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Maternal obesity increases the risk of nonalcoholic fatty liver disease (NAFLD) in offspring. The Roux-en-Y gastric bypass (RYBG) is effective for achieving weight loss and ameliorates NAFLD. To determine whether these benefits are maintained after pregnancy and/or lactation, and whether they modulate hepatic morphofunction in the next generation, we evaluated hepatic lipid metabolism in Western diet (WD)-obese female rats that underwent RYGB and in their F1 offspring at adulthood. Female Wistar rats consumed a WD from 21 to 130 days of age, before being submitted to RYGB (WD-RYGB-F0) or SHAM (WD-SHAM-F0) operations. After 5 weeks, these females were mated with control male breeders, and the male and female F1 offspring were identified as WD-RYGB-F1 and WD-SHAM-F1. WD-RYGB-F0 dams exhibited lower serum lipids levels, but severe hepatic steatosis and pathological features of advanced liver injury. The hepatic proteins involved in lipogenesis were reduced in WD-RYGB-F0, as were the genes related to β-oxidation and bile acids (BAs). Although the female and male WD-RYGB-F1 groups did not exhibit hepatic steatosis, the livers of female WD-RYGB-F1 demonstrated higher amounts of lipogenic genes and proteins, while male WD-RYGB-F1 presented a similar downregulation of lipogenic factors to that seen in WD-RYGB-F0 dams. In contrast, maternal and offspring groups of both sexes displayed reductions in the expressions of genes involved in BAs physiology and gluconeogenesis. As such, RYGB aggravates NAFLD after pregnancy and lactation and induces a gender-dependent differential expression of the hepatic lipogenesis pathway in offspring, indicating that female WD-RYGB-F1 may be an increased risk of developing NAFLD.
Collapse
|
43
|
Early-life nutrition and metabolic disorders in later life: a new perspective on energy metabolism. Chin Med J (Engl) 2021; 133:1961-1970. [PMID: 32826460 PMCID: PMC7462214 DOI: 10.1097/cm9.0000000000000976] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Type 2 diabetes mellitus and metabolic disorders have become an epidemic globally. However, the pathogenesis remains largely unclear and the prevention and treatment are still limited. In addition to environmental factors during adulthood, early life is the critical developmental window with high tissue plasticity, which might be modified by external environmental cues. Substantial evidence has demonstrated the vital role of early-life nutrition in programming the metabolic disorders in later life. In this review, we aim to overview the concepts of fetal programming and investigate the effects of early-life nutrition on energy metabolism in later life and the potential epigenetic mechanism. The related studies published on PubMed database up to March 2020 were included. The results showed that both maternal overnutrition and undernutrition increased the riskes of metabolic disorders in offspring and epigenetic modifications, including DNA methylation, miRNAs, and histone modification, might be the vital mediators. The beneficial effects of early-life lifestyle modifications as well as dietary and nutritional interventions on these deleterious metabolic remolding were initially observed. Overall, characterizing the early-life malnutrition that reshapes metabolic disease trajectories may yield novel targets for early prevention and intervention and provide a new point of view to the energy metabolism.
Collapse
|
44
|
Valeri F, Endres K. How biological sex of the host shapes its gut microbiota. Front Neuroendocrinol 2021; 61:100912. [PMID: 33713673 DOI: 10.1016/j.yfrne.2021.100912] [Citation(s) in RCA: 99] [Impact Index Per Article: 33.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Revised: 02/10/2021] [Accepted: 03/03/2021] [Indexed: 02/06/2023]
Abstract
The gut microbiota is a complex system, consisting of a dynamic population of microorganisms, involved in the regulation of the host's homeostasis. A vast number of factors are driving the gut microbiota composition including diet, antibiotics, environment, and lifestyle. However, in the past decade, a growing number of studies also focused on the role of sex in relationship to changes in the gut microbiota composition in animal experiments as well as in human beings. Despite the progress in investigation techniques, still little is known about the mechanism behind the observed sex-related differences. In this review, we summarized current knowledge on the sex-dependent differences of the intestinal commensals and discuss the probable direct impact of sex hormones and more indirect effects such as dietary habits or antibiotics. While we have to conclude limited data on specific developmental stages, a clear role for sexual hormones and most probably for testosterone emerges.
Collapse
Affiliation(s)
- Francesco Valeri
- Department of Psychiatry and Psychotherapy, University Medical Center, Johannes Gutenberg-University Mainz, Mainz 55131, Germany
| | - Kristina Endres
- Department of Psychiatry and Psychotherapy, University Medical Center, Johannes Gutenberg-University Mainz, Mainz 55131, Germany.
| |
Collapse
|
45
|
Shrestha N, Vidimce J, Holland OJ, Cuffe JSM, Beck BR, Perkins AV, McAinch AJ, Hryciw DH. Maternal and Postnatal High Linoleic Acid Diet Impacts Lipid Metabolism in Adult Rat Offspring in a Sex-Specific Manner. Int J Mol Sci 2021; 22:ijms22062946. [PMID: 33799409 PMCID: PMC7999727 DOI: 10.3390/ijms22062946] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2021] [Revised: 03/08/2021] [Accepted: 03/12/2021] [Indexed: 02/07/2023] Open
Abstract
Linoleic acid (LA), an n-6 polyunsaturated fatty acid (PUFA), is essential for fetal growth and development. We aimed to investigate the effect of maternal and postnatal high LA (HLA) diet on plasma FA composition, plasma and hepatic lipids and genes involved in lipid metabolism in the liver of adult offspring. Female rats were fed with low LA (LLA; 1.44% LA) or HLA (6.21% LA) diets for 10 weeks before pregnancy, and during gestation/lactation. Offspring were weaned at postnatal day 25 (PN25), fed either LLA or HLA diets and sacrificed at PN180. Postnatal HLA diet decreased circulating total n-3 PUFA and alpha-linolenic acid (ALA), while increased total n-6 PUFA, LA and arachidonic acid (AA) in both male and female offspring. Maternal HLA diet increased circulating leptin in female offspring, but not in males. Maternal HLA diet decreased circulating adiponectin in males. Postnatal HLA diet significantly decreased aspartate transaminase (AST) in females and downregulated total cholesterol, HDL-cholesterol and triglycerides in the plasma of males. Maternal HLA diet downregulated the hepatic mRNA expression of Hmgcr in both male and female offspring and decreased the hepatic mRNA expression of Cpt1a and Acox1 in females. Both maternal and postnatal HLA diet decreased hepatic mRNA expression of Cyp27a1 in females. Postnatal diet significantly altered circulating fatty acid concentrations, with sex-specific differences in genes that control lipid metabolism in the adult offspring following exposure to high LA diet in utero.
Collapse
Affiliation(s)
- Nirajan Shrestha
- School of Medical Science, Griffith University, Gold Coast, QLD 4222, Australia; (N.S.); (J.V.); (O.J.H.); (A.V.P.)
| | - Josif Vidimce
- School of Medical Science, Griffith University, Gold Coast, QLD 4222, Australia; (N.S.); (J.V.); (O.J.H.); (A.V.P.)
| | - Olivia J. Holland
- School of Medical Science, Griffith University, Gold Coast, QLD 4222, Australia; (N.S.); (J.V.); (O.J.H.); (A.V.P.)
- Institute of Health and Biomedical Innovation, Queensland University of Technology, South Brisbane, QLD 4001, Australia
| | - James S. M. Cuffe
- School of Biomedical Sciences, The University of Queensland, Brisbane, QLD 4072, Australia;
| | - Belinda R. Beck
- Menzies Health Institute Queensland, Griffith University, Gold Coast, QLD 4222, Australia;
- School of Allied Health Sciences, Griffith University, Gold Coast, QLD 4222, Australia
| | - Anthony V. Perkins
- School of Medical Science, Griffith University, Gold Coast, QLD 4222, Australia; (N.S.); (J.V.); (O.J.H.); (A.V.P.)
| | - Andrew J. McAinch
- Institute for Health and Sport, Victoria University, Melbourne, VIC 8001, Australia;
- Australian Institute for Musculoskeletal Science (AIMSS), Victoria University, St. Albans, VIC 3021, Australia
| | - Deanne H. Hryciw
- Institute for Health and Sport, Victoria University, Melbourne, VIC 8001, Australia;
- School of Environment and Science, Griffith University, Nathan, QLD 4111, Australia
- Environmental Futures Research Institute, Griffith University, Nathan, QLD 4111, Australia
- Correspondence:
| |
Collapse
|
46
|
Coscia A, Bardanzellu F, Caboni E, Fanos V, Peroni DG. When a Neonate Is Born, So Is a Microbiota. Life (Basel) 2021; 11:life11020148. [PMID: 33669262 PMCID: PMC7920069 DOI: 10.3390/life11020148] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2021] [Revised: 02/09/2021] [Accepted: 02/11/2021] [Indexed: 02/06/2023] Open
Abstract
In recent years, the role of human microbiota as a short- and long-term health promoter and modulator has been affirmed and progressively strengthened. In the course of one’s life, each subject is colonized by a great number of bacteria, which constitute its specific and individual microbiota. Human bacterial colonization starts during fetal life, in opposition to the previous paradigm of the “sterile womb”. Placenta, amniotic fluid, cord blood and fetal tissues each have their own specific microbiota, influenced by maternal health and habits and having a decisive influence on pregnancy outcome and offspring outcome. The maternal microbiota, especially that colonizing the genital system, starts to influence the outcome of pregnancy already before conception, modulating fertility and the success rate of fertilization, even in the case of assisted reproduction techniques. During the perinatal period, neonatal microbiota seems influenced by delivery mode, drug administration and many other conditions. Special attention must be reserved for early neonatal nutrition, because breastfeeding allows the transmission of a specific and unique lactobiome able to modulate and positively affect the neonatal gut microbiota. Our narrative review aims to investigate the currently identified pre- and peri-natal factors influencing neonatal microbiota, before conception, during pregnancy, pre- and post-delivery, since the early microbiota influences the whole life of each subject.
Collapse
Affiliation(s)
- Alessandra Coscia
- Neonatology Unit, Department of Public Health and Pediatrics, Università degli Studi di Torino, 10124 Turin, Italy;
| | - Flaminia Bardanzellu
- Neonatal Intensive Care Unit, Department of Surgical Sciences, AOU and University of Cagliari, SS 554 km 4,500, 09042 Monserrato, Italy; (E.C.); (V.F.)
- Correspondence:
| | - Elisa Caboni
- Neonatal Intensive Care Unit, Department of Surgical Sciences, AOU and University of Cagliari, SS 554 km 4,500, 09042 Monserrato, Italy; (E.C.); (V.F.)
| | - Vassilios Fanos
- Neonatal Intensive Care Unit, Department of Surgical Sciences, AOU and University of Cagliari, SS 554 km 4,500, 09042 Monserrato, Italy; (E.C.); (V.F.)
| | - Diego Giampietro Peroni
- Clinical and Experimental Medicine Department, Section of Pediatrics, University of Pisa, Via Roma, 55, 56126 Pisa PI, Italy;
| |
Collapse
|
47
|
Alexander C, Cross TWL, Lee AH, Ly LK, Vieson MD, Ridlon JM, Nelson ER, Swanson KS. Development of a novel model of cholecystectomy in subsequently ovariectomized mice and characterization of metabolic and gastrointestinal phenotypes: a pilot study. BMC Gastroenterol 2021; 21:62. [PMID: 33573601 PMCID: PMC7879663 DOI: 10.1186/s12876-021-01648-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2020] [Accepted: 01/20/2021] [Indexed: 11/29/2022] Open
Abstract
Background Cholecystectomy (XGB) is the most common abdominal surgery performed in the United States and is associated with an increased post-surgery incidence of metabolic and gastrointestinal (GI) diseases. Two main risk factors for XGB are sex (female) and age (40–50 yr), corresponding with onset of menopause. Post-menopausal estrogen loss alone facilitates metabolic dysfunction, but the effects of XGB on metabolic and GI health have yet to be investigated in this population. Study objectives were to (1) identify possible short-term effects of XGB and (2) develop a novel murine model of XGB in human menopause via subsequent ovariectomy (OVX) and assess longitudinal effects of OVX on metabolism, GI physiology, and GI microbiota in XGB mice. Methods Female C57BL/6 mice were utilized in two parallel studies (S1&S2). In S1, XGB mice were compared to a non-XGB baseline group after six wk. In S2, mice were XGB at wk0, either sham (SHM) or OVX at wk6, and sacrificed at wk12, wk18, and wk24. Body composition assessment and fresh fecal collections were conducted periodically. Serum and tissues were collected at sacrifice for metabolic and GI health endpoints. Results Compared to baseline, XGB increased hepatic CYP7A1 and decreased HMGCR relative expression, but did not influence BW, fat mass, or hepatic triglycerides after six wk. In S2, XGB/OVX mice had greater BW and fat mass than XGB/SHM. Cecal microbiota alpha diversity metrics were lower in XGB/OVX mice at wk24 compared the XGB/SHM. No consistent longitudinal patterns in fasting serum lipids, fecal microbial diversity, and GI gene expression were observed between S2 groups. Conclusions In addition to developing a novel, clinically-representative model of XGB and subsequent OVX, our results suggest that OVX resulted in the expected phenotype to some extent, but that XGB may modify or mask some responses and requires further investigation.
Collapse
Affiliation(s)
- Celeste Alexander
- Division of Nutritional Sciences, University of Illinois at Urbana-Champaign, 1207 W Gregory Dr, Urbana, IL, 61801, USA.
| | - Tzu-Wen L Cross
- Division of Nutritional Sciences, University of Illinois at Urbana-Champaign, 1207 W Gregory Dr, Urbana, IL, 61801, USA
| | - Anne H Lee
- Department of Animal Sciences, University of Illinois at Urbana-Champaign, Urbana, IL, USA
| | - Lindsey K Ly
- Division of Nutritional Sciences, University of Illinois at Urbana-Champaign, 1207 W Gregory Dr, Urbana, IL, 61801, USA
| | - Miranda D Vieson
- College of Veterinary Medicine, University of Illinois at Urbana-Champaign, Urbana, IL, USA
| | - Jason M Ridlon
- Division of Nutritional Sciences, University of Illinois at Urbana-Champaign, 1207 W Gregory Dr, Urbana, IL, 61801, USA.,Department of Animal Sciences, University of Illinois at Urbana-Champaign, Urbana, IL, USA.,Cancer Center at Illinois, University of Illinois at Urbana-Champaign, Urbana, IL, USA.,Carl R. Woese Institute for Genomic Biology, Anticancer Discovery from Pets to People Theme, University of Illinois Urbana-Champaign, IL, Urbana, USA
| | - Erik R Nelson
- Division of Nutritional Sciences, University of Illinois at Urbana-Champaign, 1207 W Gregory Dr, Urbana, IL, 61801, USA.,Cancer Center at Illinois, University of Illinois at Urbana-Champaign, Urbana, IL, USA.,Carl R. Woese Institute for Genomic Biology, Anticancer Discovery from Pets to People Theme, University of Illinois Urbana-Champaign, IL, Urbana, USA.,Department of Molecular and Integrative Physiology, University of Illinois at Urbana-Champaign, Urbana, IL, USA.,University of Illinois Cancer Center, University of Illinois at Chicago, Chicago, IL, USA
| | - Kelly S Swanson
- Division of Nutritional Sciences, University of Illinois at Urbana-Champaign, 1207 W Gregory Dr, Urbana, IL, 61801, USA. .,Department of Animal Sciences, University of Illinois at Urbana-Champaign, Urbana, IL, USA.
| |
Collapse
|
48
|
Host genetics and gut microbiota cooperatively contribute to azoxymethane-induced acute toxicity in Collaborative Cross mice. Arch Toxicol 2021; 95:949-958. [PMID: 33458792 DOI: 10.1007/s00204-021-02972-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2020] [Accepted: 01/04/2021] [Indexed: 12/19/2022]
Abstract
Azoxymethane (AOM) is a widely used carcinogen to study chemical-induced colorectal carcinogenesis and is an agent for studying fulminant hepatic failure. The inter-strain susceptibility to acute toxicity by AOM has been reported, but its association with host genetics or gut microbiota remains largely unexplored. Here a cohort of genetically diverse Collaborative Cross (CC) mice was used to assess the contribution of host genetics and the gut microbiome to AOM-induced acute toxicity. We observed variation in AOM-induced acute liver failure across CC strains. Quantitative trait loci (QTL) analysis revealed three chromosome regions significantly associated with AOM toxicity. Genes located within these QTL, including peroxisome proliferator-activated receptor alpha (Ppara), were enriched for enzyme activator and nucleoside-triphosphatase regulator activity. We further demonstrated that the protein level of PPARα in liver tissues from sensitive strains was remarkably lower compared to levels in resistant strains, consistent with protective role of PPAR family in liver injury. We discovered that the abundance levels of gut microbial families Anaeroplasmataceae, Ruminococcaceae, Lactobacillaceae, Akkermansiaceae and Clostridiaceae were significantly higher in the sensitive strains compared to the resistant strains. Using a random forest classifier method, we determined that the relative abundance levels of these microbial families predicted AOM toxicity with the area under the receiver-operating curve (AUC) of 0.75. Combining the three genetic loci and five microbial families increased the predictive accuracy of AOM toxicity (AUC of 0.99). Moreover, we found that Ruminococcaceae and Lactobacillaceae acted as mediators between host genetics and AOM toxicity. In conclusion, this study shows that host genetics and specific microbiome members play a critical role in AOM-induced acute toxicity, which provides a framework for analysis of the health effects from environmental toxicants.
Collapse
|
49
|
Andrade FDO, Liu F, Zhang X, Rosim MP, Dani C, Cruz I, Wang TTY, Helferich W, Li RW, Hilakivi-Clarke L. Genistein Reduces the Risk of Local Mammary Cancer Recurrence and Ameliorates Alterations in the Gut Microbiota in the Offspring of Obese Dams. Nutrients 2021; 13:nu13010201. [PMID: 33440675 PMCID: PMC7827465 DOI: 10.3390/nu13010201] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2020] [Revised: 12/29/2020] [Accepted: 01/05/2021] [Indexed: 02/06/2023] Open
Abstract
The risk of recurrence of estrogen receptor-positive breast cancer remains constant, even 20 years after diagnosis. Recurrence may be more likely in patients pre-programmed for it already in the womb, such as in the daughters born to obese mothers. Maternal obesity persistently alters offspring’s gut microbiota and impairs tumor immune responses. To investigate if the gut dysbiosis is linked to increased risk of mammary cancer recurrence in the offspring of obese rat dams, we fed adult offspring genistein which is known to have beneficial effects on the gut bacteria. However, the effects of genistein on breast cancer remain controversial. We found that genistein intake after tamoxifen response prevented the increased risk of local recurrence in the offspring of obese dams but had no effect on the control offspring. A significant increase in the abundance of inflammatory Prevotellaceae and Enterobacteriaceae, and a reduction in short-chain fatty acid producing Clostridiaceae was observed in the offspring of obese dams. Genistein supplementation reversed these changes as well as reversed increased gut metabolite N-acetylvaline levels which are linked to increased all-cause mortality. Genistein supplementation also reduced genotoxic tyramine levels, increased metabolites improving pro-resolving phase of inflammation, and reversed the elevated tumor mRNA expression of multiple immunosuppressive genes in the offspring of obese dams. If translatable to breast cancer patients, attempts to prevent breast cancer recurrences might need to focus on dietary modifications which beneficially modify the gut microbiota.
Collapse
Affiliation(s)
- Fabia de Oliveira Andrade
- Department of Oncology, Georgetown University, Washington, DC 20057, USA; (F.d.O.A.); (X.Z.); (M.P.R.); (C.D.); (I.C.)
| | - Fang Liu
- College of Food Science and Engineering, Ocean University of China, Qingdao 266555, China;
| | - Xiyuan Zhang
- Department of Oncology, Georgetown University, Washington, DC 20057, USA; (F.d.O.A.); (X.Z.); (M.P.R.); (C.D.); (I.C.)
| | - Mariana Papaleo Rosim
- Department of Oncology, Georgetown University, Washington, DC 20057, USA; (F.d.O.A.); (X.Z.); (M.P.R.); (C.D.); (I.C.)
| | - Caroline Dani
- Department of Oncology, Georgetown University, Washington, DC 20057, USA; (F.d.O.A.); (X.Z.); (M.P.R.); (C.D.); (I.C.)
| | - Idalia Cruz
- Department of Oncology, Georgetown University, Washington, DC 20057, USA; (F.d.O.A.); (X.Z.); (M.P.R.); (C.D.); (I.C.)
| | - Thomas T. Y. Wang
- United States Department of Agriculture, Beltsville Human Nutrition Center, Diet, Genomics and Immunology Laboratory, Beltsville, MD 20705, USA;
| | - William Helferich
- Department of Food Science and Human Nutrition, University of Illinois Urbana-Champaign, Urbana, IL 1801, USA;
| | - Robert W. Li
- United States Department of Agriculture, Agricultural Research Service, Animal Genomics and Improvement Laboratory, Beltsville, MD 20705, USA;
| | - Leena Hilakivi-Clarke
- Department of Oncology, Georgetown University, Washington, DC 20057, USA; (F.d.O.A.); (X.Z.); (M.P.R.); (C.D.); (I.C.)
- Correspondence:
| |
Collapse
|
50
|
Ma C, Guo Y, Klaassen CD. Effect of Gender and Various Diets on Bile Acid Profile and Related Genes in Mice. Drug Metab Dispos 2021; 49:62-71. [PMID: 33093018 PMCID: PMC7804885 DOI: 10.1124/dmd.120.000166] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2020] [Accepted: 10/02/2020] [Indexed: 12/12/2022] Open
Abstract
Diet is an important factor for many diseases. Previous studies have demonstrated that several diets had remarkable effects on bile acid (BA) homeostasis, but no comprehensive information for both genders has been reported. Therefore, the current study characterized the nine most used laboratory animal diets fed to both genders of mice for a comparable evaluation of the topic. The results revealed that marked gender difference of BA homeostasis is ubiquitous in mice fed the various diets, and of the nine diets fed to mice, the atherogenic and calorie-restricted diets had the most marked effects on BA homeostasis, followed by the laboratory chow and essential fatty acid-deficient diets. More specifically, females had higher concentrations of total BAs in serum when fed six of the nine diets compared with male mice, and 26 of the 35 BA-related genes had marked gender difference in mice fed at least one diet. Although mice fed the calorie-restricted and atherogenic diets had increased BA, which was more pronounced in serum than liver, the intestinal farnesoid X nuclear receptor-fibroblast growth factor 15 axis changed in the opposite direction and resulted in different hepatic expression patterns of Cyp7a1 Compared with AIN-93M purified diet, higher hepatic expression of multidrug resistance-associated protein 3 was the only alteration in mice fed the laboratory chow diet. The other diets had little or no effect on BA concentrations in the liver and plasma or in the expression of BA-related genes. This study indicates that gender, the atherogenic diet, and the calorie-restricted diet have the most marked effects on BA homeostasis. SIGNIFICANCE STATEMENT: Previous evidence suggested that various diets have effect on bile acid (BA) homeostasis; however, it is not possible to directly compare these findings, as they are all from different studies. The current study was the first to systematically investigate the influence of the nine most used experimental mouse diets on BA homeostasis and potential mechanism in both genders of mice and indicates that gender, the atherogenic diet, and the calorie-restricted diet have the most marked effects on BA homeostasis, which will aid future investigations.
Collapse
Affiliation(s)
- Chong Ma
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, P. R. China (C.M., Y.G.); Institute of Clinical Pharmacology, Central South University, Hunan Key Laboratory of Pharmacogenetics, Changsha, P. R. China (C.M., Y.G.); Engineering Research Center of Applied Technology of Pharmacogenomics, Ministry of Education, Changsha, P. R. China (C.M., Y.G.); National Clinical Research Center for Geriatric Disorders,Xiangya Hospital, Central South University, Changsha, Hunan, P.R. China (C.M., Y.G.); and Department of Pharmacology, Toxicology and Therapeutics, University of Kansas Medical Center, Kansas City, Kansas (C.D.K.)
| | - Ying Guo
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, P. R. China (C.M., Y.G.); Institute of Clinical Pharmacology, Central South University, Hunan Key Laboratory of Pharmacogenetics, Changsha, P. R. China (C.M., Y.G.); Engineering Research Center of Applied Technology of Pharmacogenomics, Ministry of Education, Changsha, P. R. China (C.M., Y.G.); National Clinical Research Center for Geriatric Disorders,Xiangya Hospital, Central South University, Changsha, Hunan, P.R. China (C.M., Y.G.); and Department of Pharmacology, Toxicology and Therapeutics, University of Kansas Medical Center, Kansas City, Kansas (C.D.K.)
| | - Curtis D Klaassen
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, P. R. China (C.M., Y.G.); Institute of Clinical Pharmacology, Central South University, Hunan Key Laboratory of Pharmacogenetics, Changsha, P. R. China (C.M., Y.G.); Engineering Research Center of Applied Technology of Pharmacogenomics, Ministry of Education, Changsha, P. R. China (C.M., Y.G.); National Clinical Research Center for Geriatric Disorders,Xiangya Hospital, Central South University, Changsha, Hunan, P.R. China (C.M., Y.G.); and Department of Pharmacology, Toxicology and Therapeutics, University of Kansas Medical Center, Kansas City, Kansas (C.D.K.)
| |
Collapse
|