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de la Monte SM, Tong M, Delikkaya B. Differential Early Mechanistic Frontal Lobe Responses to Choline Chloride and Soy Isoflavones in an Experimental Model of Fetal Alcohol Spectrum Disorder. Int J Mol Sci 2023; 24:7595. [PMID: 37108779 PMCID: PMC10145811 DOI: 10.3390/ijms24087595] [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: 02/26/2023] [Revised: 04/07/2023] [Accepted: 04/18/2023] [Indexed: 04/29/2023] Open
Abstract
Fetal alcohol spectrum disorder (FASD) is the most common preventable cause of neurodevelopmental defects, and white matter is a major target of ethanol neurotoxicity. Therapeutic interventions with choline or dietary soy could potentially supplement public health preventive measures. However, since soy contains abundant choline, it would be important to know if its benefits are mediated by choline or isoflavones. We compared early mechanistic responses to choline and the Daidzein+Genistein (D+G) soy isoflavones in an FASD model using frontal lobe tissue to assess oligodendrocyte function and Akt-mTOR signaling. Long Evans rat pups were binge administered 2 g/Kg of ethanol or saline (control) on postnatal days P3 and P5. P7 frontal lobe slice cultures were treated with vehicle (Veh), Choline chloride (Chol; 75 µM), or D+G (1 µM each) for 72 h without further ethanol exposures. The expression levels of myelin oligodendrocyte proteins and stress-related molecules were measured by duplex enzyme-linked immunosorbent assays (ELISAs), and mTOR signaling proteins and phosphoproteins were assessed using 11-plex magnetic bead-based ELISAs. Ethanol's main short-term effects in Veh-treated cultures were to increase GFAP and relative PTEN phosphorylation and reduce Akt phosphorylation. Chol and D+G significantly modulated the expression of oligodendrocyte myelin proteins and mediators of insulin/IGF-1-Akt-mTOR signaling in both control and ethanol-exposed cultures. In general, the responses were more robust with D+G; the main exception was that RPS6 phosphorylation was significantly increased by Chol and not D+G. The findings suggest that dietary soy, with the benefits of providing complete nutrition together with Choline, could be used to help optimize neurodevelopment in humans at risk for FASD.
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Affiliation(s)
- Suzanne M. de la Monte
- Departments of Pathology and Laboratory Medicine, Medicine, Neurology and Neurosurgery, Rhode Island Hospital, Lifespan Academic Institutions, The Warren Alpert Medical School of Brown University, Providence, RI 02903, USA
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Maternal soybean diet on prevention of obesity-related breast cancer through early-life gut microbiome and epigenetic regulation. J Nutr Biochem 2022; 110:109119. [PMID: 35933021 PMCID: PMC9792070 DOI: 10.1016/j.jnutbio.2022.109119] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Revised: 04/18/2022] [Accepted: 06/24/2022] [Indexed: 01/13/2023]
Abstract
Overnutrition-induced obesity and metabolic dysregulation are considered major risk factors contributing to breast cancer. The origin of both obesity and breast cancer can retrospect to early development in human lifespan. Genistein (GE), a natural isoflavone enriched in soybean products, has been proposed to associate with a lower risk of breast cancer and various metabolic disorders. Our study aimed to determine the effects of maternal exposure to soybean dietary GE on prevention of overnutrition-induced breast cancer later in life and explore potential mechanisms in different mouse models. Our results showed that maternal dietary GE treatment improved offspring metabolic functions by significantly attenuating high-fat diet-induced body fat accumulation, lipid panel abnormalities and glucose intolerance in mice offspring. Importantly, maternal dietary GE exposure effectively delayed high-fat diet-simulated mammary tumor development in female offspring. Mechanistically, we found that maternal dietary GE may exert its chemopreventive effects through affecting essential regulatory gene expression in control of metabolism, inflammation and tumor development via, at least in part, regulation of offspring gut microbiome, bacterial metabolites and epigenetic profiles. Altogether, our findings indicate that maternal GE consumption is an effective intervention approach leading to early-life prevention of obesity-related metabolic disorders and breast cancer later in life through dynamically influencing the interplay between early-life gut microbiota, key microbial metabolite profiles and offspring epigenome.
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Godschalk RWL, Janssen MCM, Vanhees K, van Doorn-Khosrovani SBVW, van Schooten FJ. Maternal exposure to genistein during pregnancy and oxidative DNA damage in testes of male mouse offspring. Front Nutr 2022; 9:904368. [PMID: 35923192 PMCID: PMC9340160 DOI: 10.3389/fnut.2022.904368] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Accepted: 06/24/2022] [Indexed: 11/17/2022] Open
Abstract
Background Genistein is a dietary supplement with phyto-estrogenic properties. Therefore, high intake of genistein during pregnancy may have adverse effects on the genetic integrity of testes and germ cells of male offspring. In this study, we examined whether maternal exposure to genistein during pregnancy induced oxidative DNA damage in the male germline at adolescence. Methods Atm-ΔSRI mice have lower glucose-6-phosphate dehydrogenase (G6PDH) activity, which is important for maintaining levels of reduced glutathione and therefore these mice have an increased susceptibility to oxidative stress. Parental heterozygous Atm-ΔSRI mice received a genistein-rich or control diet, after which they were mated to obtain offspring. During pregnancy, mothers remained on the respective diets and after delivery all animals received control diets. Redox status and oxidative DNA damage were assessed in testes and sperm of 12 weeks old male offspring. Gene expression of Cyp1b1, Comt, and Nqo1 was assessed in testes, and DNA methylation as possible mechanism for transmission of effects to later life. Results Intake of genistein during pregnancy increased oxidative DNA damage in testes of offspring, especially in heterozygous Atm-ΔSRI mice. These increased DNA damage levels coincided with decreased expression of Comt and Nqo1. Heterozygous Atm-ΔSRI mice had higher levels of DNA strand breaks in sperm compared to wild type littermates, and DNA damage was further enhanced by a genistein-rich maternal diet. G6PDH activity was higher in mice with high maternal intake of genistein compared to control diets, suggesting compensation against oxidative stress. A positive correlation was observed between the levels of DNA methylation and oxidative DNA damage in testes. Conclusion These data indicate that prenatal exposure to genistein altered gene expression and increased DNA damage in testes and sperm of adolescent male offspring. These effects of genistein on DNA damage in later life coincided with alterations in DNA methylation.
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Chen M, Li S, Srinivasasainagendra V, Sharma M, Li Z, Tiwari H, Tollefsbol TO, Li Y. Maternal soybean genistein on prevention of later-life breast cancer through inherited epigenetic regulations. Carcinogenesis 2022; 43:190-202. [PMID: 35084457 PMCID: PMC9036993 DOI: 10.1093/carcin/bgac009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2021] [Revised: 01/21/2022] [Accepted: 01/25/2022] [Indexed: 11/13/2022] Open
Abstract
Breast cancer has strong developmental origins and maternal nutrition composition may influence later-life breast cancer risk in the offspring. Our study focused on a bioactive dietary component, genistein (GE) enriched in soybean products, to investigate specific timing of maternal GE exposure that may influence preventive efficacy of GE on offspring breast cancer later in life, and to explore the potential epigenetic mechanisms. Our results indicate a time-dependent effect of maternal GE exposure on early-life breast cancer development in offspring mice. Through integrated transcriptome and methylome analyses, we identified several candidate genes showing significantly differential gene expression and DNA methylation changes. We further found maternal long-term GE treatment can induce inherited epigenetic landmark changes in a candidate tumor suppressor gene, Trp63, resulting in transcriptional activation of Trp63 and induction of the downstream target genes. Our results suggest that maternal long-term exposure to soybean GE may influence early-life epigenetic reprogramming processes, which may contribute to its temporal preventive effects on breast cancer in the offspring. This study provides important mechanistic insights into an appropriate maternal administration of soybean products on prevention of breast cancer later in offspring life.
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Affiliation(s)
- Min Chen
- Department of Pharmacology and Toxicology, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Shizhao Li
- Department of Biology, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | | | - Manvi Sharma
- Department of Biology, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Zhenhai Li
- Department of Obstetrics, Gynecology & Women’s Heath, University of Missouri, Columbia, Missouri, USA
| | - Hemant Tiwari
- Department of Biostatistics, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Trygve O Tollefsbol
- Department of Biology, University of Alabama at Birmingham, Birmingham, Alabama, USA
- Comprehensive Cancer Center, University of Alabama at Birmingham, Birmingham, Alabama, USA
- Nutrition Obesity Research Center, University of Alabama at Birmingham, Birmingham, Alabama, USA
- Comprehensive Center for Healthy Aging, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Yuanyuan Li
- Department of Obstetrics, Gynecology & Women’s Heath, University of Missouri, Columbia, Missouri, USA
- Department of Surgery, University of Missouri, Columbia, Missouri, USA
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Swallah MS, Yang X, Li J, Korese JK, Wang S, Fan H, Yu H, Huang Q. The Pros and Cons of Soybean Bioactive Compounds: An Overview. FOOD REVIEWS INTERNATIONAL 2022. [DOI: 10.1080/87559129.2022.2062763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Affiliation(s)
- Mohammed Sharif Swallah
- College of Food Science and Engineering, Jilin Agricultural University, Changchun, China
- Processing, Soybean Research & Development Centre, Chinese Agricultural Research SystemDivision of Soybean, Changchun, China
- Science Island Branch of Graduate School, University of Science and Technology of China, Hefei, China
- Laboratory of High Magnetic Field and Iron Beam Physical Biology, Institute of Intelligent Agriculture, Institute of Intelligent Machines, Hefei Institute of Physical Sciences, Chinese Academy of SciencesCAS Key, Hefei, China
| | - Xiaoqing Yang
- College of Food Science and Engineering, Jilin Agricultural University, Changchun, China
- Processing, Soybean Research & Development Centre, Chinese Agricultural Research SystemDivision of Soybean, Changchun, China
| | - Jiaxin Li
- College of Food Science and Engineering, Jilin Agricultural University, Changchun, China
- Processing, Soybean Research & Development Centre, Chinese Agricultural Research SystemDivision of Soybean, Changchun, China
| | - Joseph Kudadam Korese
- Agricultural Mechanization and Irrigation Technology, Faculty of Agriculture, Food and Consumer Sciences, University for Development StudiesDepartment of, Tamale, Ghana
| | - Sainan Wang
- College of Food Science and Engineering, Jilin Agricultural University, Changchun, China
- Processing, Soybean Research & Development Centre, Chinese Agricultural Research SystemDivision of Soybean, Changchun, China
| | - Hongliang Fan
- College of Food Science and Engineering, Jilin Agricultural University, Changchun, China
- Processing, Soybean Research & Development Centre, Chinese Agricultural Research SystemDivision of Soybean, Changchun, China
| | - Hansong Yu
- College of Food Science and Engineering, Jilin Agricultural University, Changchun, China
- Processing, Soybean Research & Development Centre, Chinese Agricultural Research SystemDivision of Soybean, Changchun, China
| | - Qing Huang
- Science Island Branch of Graduate School, University of Science and Technology of China, Hefei, China
- Laboratory of High Magnetic Field and Iron Beam Physical Biology, Institute of Intelligent Agriculture, Institute of Intelligent Machines, Hefei Institute of Physical Sciences, Chinese Academy of SciencesCAS Key, Hefei, China
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Fortunato IM, dos Santos TW, Ferraz LFC, Santos JC, Ribeiro ML. Effect of Polyphenols Intake on Obesity-Induced Maternal Programming. Nutrients 2021; 13:nu13072390. [PMID: 34371900 PMCID: PMC8308680 DOI: 10.3390/nu13072390] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Revised: 06/30/2021] [Accepted: 07/03/2021] [Indexed: 12/12/2022] Open
Abstract
Excess caloric intake and body fat accumulation lead to obesity, a complex chronic disease that represents a significant public health problem due to the health-related risk factors. There is growing evidence showing that maternal obesity can program the offspring, which influences neonatal phenotype and predispose offspring to metabolic disorders such as obesity. This increased risk may also be epigenetically transmitted across generations. Thus, there is an imperative need to find effective reprogramming approaches in order to resume normal fetal development. Polyphenols are bioactive compounds found in vegetables and fruits that exert its anti-obesity effect through its powerful anti-oxidant and anti-inflammatory activities. Polyphenol supplementation has been proven to counteract the prejudicial effects of maternal obesity programming on progeny. Indeed, some polyphenols can cross the placenta and protect the fetal predisposition against obesity. The present review summarizes the effects of dietary polyphenols on obesity-induced maternal reprogramming as an offspring anti-obesity approach.
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Affiliation(s)
- Isabela Monique Fortunato
- Post Graduate Program in Health Science, Universidade São Francisco (USF), Bragança Paulista 12916-900, SP, Brazil; (I.M.F.); (T.W.d.S.); (L.F.C.F.)
| | - Tanila Wood dos Santos
- Post Graduate Program in Health Science, Universidade São Francisco (USF), Bragança Paulista 12916-900, SP, Brazil; (I.M.F.); (T.W.d.S.); (L.F.C.F.)
| | - Lucio Fábio Caldas Ferraz
- Post Graduate Program in Health Science, Universidade São Francisco (USF), Bragança Paulista 12916-900, SP, Brazil; (I.M.F.); (T.W.d.S.); (L.F.C.F.)
| | - Juliana Carvalho Santos
- Lymphoma Translational Group, Josep Carreras Leukemia Research Institute (IJC), 08916 Badalona, Spain
- Correspondence: (J.C.S.); (M.L.R.)
| | - Marcelo Lima Ribeiro
- Post Graduate Program in Health Science, Universidade São Francisco (USF), Bragança Paulista 12916-900, SP, Brazil; (I.M.F.); (T.W.d.S.); (L.F.C.F.)
- Correspondence: (J.C.S.); (M.L.R.)
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Hashem NM, Gonzalez-Bulnes A, Simal-Gandara J. Polyphenols in Farm Animals: Source of Reproductive Gain or Waste? Antioxidants (Basel) 2020; 9:antiox9101023. [PMID: 33096704 PMCID: PMC7589028 DOI: 10.3390/antiox9101023] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2020] [Revised: 10/15/2020] [Accepted: 10/19/2020] [Indexed: 12/30/2022] Open
Abstract
Reproduction is a complex process that is substantially affected by environmental cues, specifically feed/diet and its components. Farm animals as herbivorous animals are exposed to a large amount of polyphenols present in their natural feeding system, in alternative feed resources (shrubs, trees, and agro-industrial byproducts), and in polyphenol-enriched additives. Such exposure has increased because of the well-known antioxidant properties of polyphenols. However, to date, the argumentation around the impacts of polyphenols on reproductive events is debatable. Accordingly, the intensive inclusion of polyphenols in the diets of breeding animals and in media for assisted reproductive techniques needs further investigation, avoiding any source of reproductive waste and achieving maximum benefits. This review illustrates recent findings connecting dietary polyphenols consumption from different sources (conventional and unconventional feeds) with the reproductive performance of farm animals, underpinned by the findings of in vitro studies in this field. This update will help in formulating proper diets, optimizing the introduction of new plant species, and feed additives for improving reproductive function, avoiding possible reproductive wastes and maximizing possible benefits.
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Affiliation(s)
- Nesrein M. Hashem
- Department of Animal and Fish Production, Faculty of Agriculture (El-Shatby), Alexandria University, Alexandria 21545, Egypt
- Correspondence: ; Tel.: +20-3-5921960; Fax: +20-3-5922780
| | - Antonio Gonzalez-Bulnes
- Departamento de Reproducción Animal, INIA, Avda, Puerta de Hierro s/n., 28040 Madrid, Spain;
- Departamento de Produccion y Sanidad Animal, Facultad de Veterinaria, Universidad Cardenal Herrera-CEU, CEU Universities, C/ Tirant lo Blanc, 7, Alfara del Patriarca, 46115 Valencia, Spain
| | - Jesus Simal-Gandara
- Nutrition and Bromatology Group, Department of Analytical Chemistry and Food Science, Faculty of Food Science and Technology, University of Vigo-Ourense Campus, E-32004 Ourense, Spain;
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Torreggiani M, Fois A, D’Alessandro C, Colucci M, Orozco Guillén AO, Cupisti A, Piccoli GB. Of Mice and Men: The Effect of Maternal Protein Restriction on Offspring's Kidney Health. Are Studies on Rodents Applicable to Chronic Kidney Disease Patients? A Narrative Review. Nutrients 2020; 12:E1614. [PMID: 32486266 PMCID: PMC7352514 DOI: 10.3390/nu12061614] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Revised: 05/19/2020] [Accepted: 05/28/2020] [Indexed: 12/20/2022] Open
Abstract
In the almost 30 years that have passed since the postulation of the "Developmental Origins of Health and Disease" theory, it has been clearly demonstrated that a mother's dietary habits during pregnancy have potential consequences for her offspring that go far beyond in utero development. Protein malnutrition during pregnancy, for instance, can cause severe alterations ranging from intrauterine growth retardation to organ damage and increased susceptibility to hypertension, diabetes mellitus, cardiovascular diseases and chronic kidney disease (CKD) later in life both in experimental animals and humans. Conversely, a balanced mild protein restriction in patients affected by CKD has been shown to mitigate the biochemical derangements associated with kidney disease and even slow its progression. The first reports on the management of pregnant CKD women with a moderately protein-restricted plant-based diet appeared in the literature a few years ago. Today, this approach is still being debated, as is the optimal source of protein during gestation in CKD. The aim of this report is to critically review the available literature on the topic, focusing on the similarities and differences between animal and clinical studies.
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Affiliation(s)
- Massimo Torreggiani
- Nephrology and Dialysis, Centre Hospitalier Le Mans, Avenue Roubillard 194, 72000 Le Mans, France; (A.F.); (G.B.P.)
| | - Antioco Fois
- Nephrology and Dialysis, Centre Hospitalier Le Mans, Avenue Roubillard 194, 72000 Le Mans, France; (A.F.); (G.B.P.)
| | - Claudia D’Alessandro
- Department of Clinical and Experimental Medicine, University of Pisa, 56126 Pisa, Italy; (C.D.); (A.C.)
| | - Marco Colucci
- Unit of Nephrology and Dialysis, ICS Maugeri S.p.A. SB, Via S. Maugeri 10, 27100 Pavia, Italy;
| | | | - Adamasco Cupisti
- Department of Clinical and Experimental Medicine, University of Pisa, 56126 Pisa, Italy; (C.D.); (A.C.)
| | - Giorgina Barbara Piccoli
- Nephrology and Dialysis, Centre Hospitalier Le Mans, Avenue Roubillard 194, 72000 Le Mans, France; (A.F.); (G.B.P.)
- Dipartimento di Scienze Cliniche e Biologiche, Università di Torino, 10100 Torino, Italy
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De Bruyne T, Steenput B, Roth L, De Meyer GRY, Santos CND, Valentová K, Dambrova M, Hermans N. Dietary Polyphenols Targeting Arterial Stiffness: Interplay of Contributing Mechanisms and Gut Microbiome-Related Metabolism. Nutrients 2019; 11:E578. [PMID: 30857217 PMCID: PMC6471395 DOI: 10.3390/nu11030578] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Revised: 03/01/2019] [Accepted: 03/04/2019] [Indexed: 12/15/2022] Open
Abstract
Increased arterial stiffness is a degenerative vascular process, progressing with age that leads to a reduced capability of arteries to expand and contract in response to pressure changes. This progressive degeneration mainly affects the extracellular matrix of elastic arteries and causes loss of vascular elasticity. Recent studies point to significant interference of dietary polyphenols with mechanisms involved in the pathophysiology and progression of arterial stiffness. This review summarizes data from epidemiological and interventional studies on the effect of polyphenols on vascular stiffness as an illustration of current research and addresses possible etiological factors targeted by polyphenols, including pathways of vascular functionality, oxidative status, inflammation, glycation, and autophagy. Effects can either be inflicted directly by the dietary polyphenols or indirectly by metabolites originated from the host or microbial metabolic processes. The composition of the gut microbiome, therefore, determines the resulting metabolome and, as a consequence, the observed activity. On the other hand, polyphenols also influence the intestinal microbial composition, and therefore the metabolites available for interaction with relevant targets. As such, targeting the gut microbiome is another potential treatment option for arterial stiffness.
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Affiliation(s)
- Tess De Bruyne
- Laboratory of Natural Products and Food-Research and Analysis (NatuRA), University of Antwerp, 2610 Antwerpen, Belgium.
| | - Bieke Steenput
- Laboratory of Natural Products and Food-Research and Analysis (NatuRA), University of Antwerp, 2610 Antwerpen, Belgium.
| | - Lynn Roth
- Laboratory of Physiopharmacology, University of Antwerp, 2610 Antwerpen, Belgium.
| | - Guido R Y De Meyer
- Laboratory of Physiopharmacology, University of Antwerp, 2610 Antwerpen, Belgium.
| | - Claudia Nunes Dos Santos
- Instituto de Biologia Experimental e Tecnológica, Apartado 12, 2780-901 Oeiras, Portugal.
- Instituto de Tecnologia Química e Biológica, Universidade Nova de Lisboa, Av. da República, 2780-157 Oeiras, Portugal.
- CEDOC, NOVA Medical School, Faculdade de Ciências Médicas, Universidade Nova de Lisboa, Campo Mártires da Pátria, 130, 1169-056 Lisboa, Portugal.
| | - Kateřina Valentová
- Institute of Microbiology of the Czech Academy of Sciences, Vídeňská 1083, 142 20 Prague, Czech Republic.
| | - Maija Dambrova
- Laboratory of Pharmaceutical Pharmacology, Latvian Institute of Organic Synthesis, LV-1006 Riga, Latvia.
| | - Nina Hermans
- Laboratory of Natural Products and Food-Research and Analysis (NatuRA), University of Antwerp, 2610 Antwerpen, Belgium.
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Brennan LJ, Goulopoulou S, Bourque SL. Prenatal therapeutics and programming of cardiovascular function. Pharmacol Res 2018; 139:261-272. [PMID: 30458216 DOI: 10.1016/j.phrs.2018.11.022] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2018] [Revised: 11/15/2018] [Accepted: 11/15/2018] [Indexed: 01/08/2023]
Abstract
Cardiovascular diseases (CVD) are a leading cause of mortality worldwide. Despite recognizing the importance of risk factors in dictating CVD susceptibility and onset, patient treatment remains a challenging endeavor. Increasingly, the benefits of prevention and mitigation of risk factors earlier in life are being acknowledged. The developmental origins of health and disease posits that insults during specific periods of development can influence long-term health outcomes; this occurs because the developing organism is highly plastic, and hence vulnerable to environmental perturbations. By extension, targeted therapeutics instituted during critical periods of development may confer long-term protection, and thus reduce the risk of CVD in later life. This review provides a brief overview of models of developmental programming, and then discusses the impact of perinatal therapeutic interventions on long-term cardiovascular function in the offspring. The discussion focuses on bioactive food components, as well as pharmacological agents currently approved for use in pregnancy; in short, those agents most likely to be used in pregnancy and early childhood.
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Affiliation(s)
- Lesley J Brennan
- Department of Anesthesiology & Pain Medicine, Pharmacology, and Pediatrics, Women and Children's Health Research Institute, University of Alberta, Canada.
| | - Styliani Goulopoulou
- Department of Physiology and Anatomy, University of North Texas Health Science Center, United States.
| | - Stephane L Bourque
- Department of Anesthesiology & Pain Medicine, Pharmacology, and Pediatrics, Women and Children's Health Research Institute, University of Alberta, Canada.
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Attini R, Leone F, Montersino B, Fassio F, Minelli F, Colla L, Rossetti M, Rollino C, Alemanno MG, Barreca A, Todros T, Piccoli GB. Pregnancy, Proteinuria, Plant-Based Supplemented Diets and Focal Segmental Glomerulosclerosis: A Report on Three Cases and Critical Appraisal of the Literature. Nutrients 2017; 9:E770. [PMID: 28753930 PMCID: PMC5537884 DOI: 10.3390/nu9070770] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2017] [Revised: 07/06/2017] [Accepted: 07/10/2017] [Indexed: 11/16/2022] Open
Abstract
Chronic kidney disease (CKD) is increasingly recognized in pregnant patients. Three characteristics are associated with a risk of preterm delivery or small for gestational age babies; kidney function reduction, hypertension, and proteinuria. In pregnancy, the anti-proteinuric agents (ACE-angiotensin converting enzyme-inhibitors or ARBS -angiotensin receptor blockers) have to be discontinued for their potential teratogenicity, and there is no validated approach to control proteinuria. Furthermore, proteinuria usually increases as an effect of therapeutic changes and pregnancy-induced hyperfiltration. Based on a favourable effect of low-protein diets on proteinuria and advanced CKD, our group developed a moderately protein-restricted vegan-vegetarian diet tsupplemented with ketoacids and aminoacids for pregnant patients. This report describes the results obtained in three pregnant patients with normal renal function, nephrotic or sub-nephrotic proteinuria, and biopsy proven diagnosis of focal segmental glomerulosclerosis, a renal lesion in which hyperfiltration is considered of pivotal importance (case 1: GFR (glomerular filtration rate): 103 mL/min; proteinuria 2.1 g/day; albumin 3.2 g/dL; case 2: GFR 86 mL/min, proteinuria 3.03 g/day, albumin 3.4 g/dL; case 3: GFR 142 mL/min, proteinuria 6.3 g/day, albumin 3.23 g/dL). The moderately restricted diet allowed a stabilisation of proteinuria in two cases and a decrease in one. No significant changes in serum creatinine and serum albumin were observed. The three babies were born at term (38 weeks + 3 days, female, weight 3180 g-62th centile; 38 weeks + 2 days, female, weight 3300 g-75th centile; male, 38 weeks + 1 day; 2770 g-8th centile), thus reassuring us of the safety of the diet. In summary, based on these three cases studies and a review of the literature, we suggest that a moderately protein-restricted, supplemented, plant-based diet might contribute to controlling proteinuria in pregnant CKD women with focal segmental glomerulosclerosis. However further studies are warranted to confirm the potential value of such a treatment strategy.
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Affiliation(s)
- Rossella Attini
- Materno-Foetal Unit, Department of Surgery, University of Torino, 10100 Turin, Italy.
| | - Filomena Leone
- Materno-Foetal Unit, Department of Surgery, University of Torino, 10100 Turin, Italy.
| | - Benedetta Montersino
- Materno-Foetal Unit, Department of Surgery, University of Torino, 10100 Turin, Italy.
| | - Federica Fassio
- Materno-Foetal Unit, Department of Surgery, University of Torino, 10100 Turin, Italy.
| | - Fosca Minelli
- Materno-Foetal Unit, Department of Surgery, University of Torino, 10100 Turin, Italy.
| | - Loredana Colla
- SCDU Nephrology, Città della Salute e della Scienza, University of Torino, 10100 Turin, Italy.
| | - Maura Rossetti
- SCDU Nephrology, Città della Salute e della Scienza, University of Torino, 10100 Turin, Italy.
| | - Cristiana Rollino
- SCDU Nephrology, Giovanni Bosco Hospital, University of Torino, 10100 Turin, Italy.
| | - Maria Grazia Alemanno
- Materno-Foetal Unit, Department of Surgery, University of Torino, 10100 Turin, Italy.
| | - Antonella Barreca
- Department of Medical Sciences, University of Torino, 10100 Turin, Italy.
| | - Tullia Todros
- Materno-Foetal Unit, Department of Surgery, University of Torino, 10100 Turin, Italy.
| | - Giorgina Barbara Piccoli
- Department of Biological and Clinical Sciences, University of Torino, 10100 Turin, Italy.
- Nephrology, Centre Hospitalier Le Mans, 72000 Le Mans, France.
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Vegetarian Diet in Chronic Kidney Disease-A Friend or Foe. Nutrients 2017; 9:nu9040374. [PMID: 28394274 PMCID: PMC5409713 DOI: 10.3390/nu9040374] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2017] [Revised: 03/10/2017] [Accepted: 04/05/2017] [Indexed: 12/17/2022] Open
Abstract
Healthy diet is highly important, especially in patients with chronic kidney disease (CKD). Proper nutrition provides the energy to perform everyday activities, prevents infection, builds muscle, and helps to prevent kidney disease from getting worse. However, what does a proper diet mean for a CKD patient? Nutrition requirements differ depending on the level of kidney function and the presence of co-morbid conditions, including hypertension, diabetes, and cardiovascular disease. The diet of CKD patients should help to slow the rate of progression of kidney failure, reduce uremic toxicity, decrease proteinuria, maintain good nutritional status, and lower the risk of kidney disease-related secondary complications (cardiovascular disease, bone disease, and hypertension). It has been suggested that plant proteins may exert beneficial effects on blood pressure, proteinuria, and glomerular filtration rate, as well as results in milder renal tissue damage when compared to animal proteins. The National Kidney Foundation recommends vegetarianism, or part-time vegetarian diet as being beneficial to CKD patients. Their recommendations are supported by the results of studies demonstrating that a plant-based diet may hamper the development or progression of some complications of chronic kidney disease, such as heart disease, protein loss in urine, and the progression of kidney damage. However, there are sparse reports suggesting that a vegan diet is not appropriate for CKD patients and those undergoing dialysis due to the difficulty in consuming enough protein and in maintaining proper potassium and phosphorus levels. Therefore, this review will focus on the problem as to whether vegetarian diet and its modifications are suitable for chronic kidney disease patients.
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Attini R, Leone F, Parisi S, Fassio F, Capizzi I, Loi V, Colla L, Rossetti M, Gerbino M, Maxia S, Alemanno MG, Minelli F, Piccoli E, Versino E, Biolcati M, Avagnina P, Pani A, Cabiddu G, Todros T, Piccoli GB. Vegan-vegetarian low-protein supplemented diets in pregnant CKD patients: fifteen years of experience. BMC Nephrol 2016; 17:132. [PMID: 27649693 PMCID: PMC5029029 DOI: 10.1186/s12882-016-0339-y] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2016] [Accepted: 08/29/2016] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Pregnancy in women with advanced CKD becoming increasingly common. However, experience with low-protein diets in CKD patients in pregnancy is still limited. Aim of this study is to review the results obtained over the last 15 years with moderately restricted low-protein diets in pregnant CKD women (combining: CKD stages 3-5, proteinuria: nephrotic at any time, or > =1 g/24 at start or referral; nephrotic in previous pregnancy). CKD patients on unrestricted diets were employed for comparison. METHODS STUDY PERIOD January, 2000 to September, 2015: 36 on-diet pregnancies (31 singleton deliveries, 3 twin deliveries, 1 pregnancy termination, 1 miscarriage); 47 controls (42 singleton deliveries, 5 miscarriages). The diet is basically vegan; since occasional milk and yoghurt are allowed, we defined it vegan-vegetarian; protein intake (0.6-0.8 g/Kg/day), keto-acid supplementation, protein-unrestricted meals (1-3/week) are prescribed according to CKD stage and nutritional status. Statistical analysis was performed as implemented on SPSS. RESULTS Patients and controls were similar (p: ns) at baseline with regard to age (33 vs 33.5), referral week (7 vs 9), kidney function (CKD 3-5: 48.4 % vs 64.3 %); prevalence of hypertension (51.6 % vs 40.5 %) and proteinuria >3 g/24 h (16.1 % vs 12.2 %). There were more diabetic nephropathies in on-diet patients (on diet: 31.0 % vs controls 5.3 %; p 0.007 (Fisher)) while lupus nephropathies were non-significantly higher in controls (on diet: 10.3 % vs controls 23.7 %; p 0.28 (Fisher)). The incidence of preterm delivery was similar (<37 weeks: on-diet singletons 77.4 %; controls: 71.4 %). The incidence of other adverse pregnancy related outcomes was non-significantly lower in on-diet patients (early preterm delivery: on diet: 32.3 % vs controls 35.7 %; birth-weight = <1.500 g: on diet: 9.7 % vs controls 23.8 %). None of the singletons in the on-diet series died, while two perinatal deaths occurred among the controls (p = 0.505). The incidence of small for gestational age (SGA <10th centile) and/or extremely preterm babies (<28th week) was significantly lower in singletons from on-diet mothers than in controls (on diet: 12.9 % vs controls: 33.3 %; p: 0.04 (Fisher)). CONCLUSION Moderate protein restriction in the context of a vegan-vegetarian supplemented diet is confirmed as a safe option in the management of pregnant CKD patients.
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Affiliation(s)
- Rossella Attini
- SS Nephrology, SCDU Urology, AOU San Luigi, Orbassano, Italy
- SS Epidemiology, University of Torino, Torino, Italy
- SSD Clinical Nutrition, Department of Clinical and Biological Sciences, University of Torino, Torino, Italy
- SCD Nephrology, Brotzu Hospital, Cagliari, Italy
- SCDU Nephrology, Department Città della Salute e della Scienza, University of Torino, Torino, Italy
- SS Nephrology, Department of Clinical and Biological Sciences, University of Torino, Regione Gonzole 10, Orbassano, Torino 10100 Italy
- Nèphrologie, CH du Mans, Le Mans, France
| | - Filomena Leone
- SS Nephrology, SCDU Urology, AOU San Luigi, Orbassano, Italy
- SS Epidemiology, University of Torino, Torino, Italy
- SSD Clinical Nutrition, Department of Clinical and Biological Sciences, University of Torino, Torino, Italy
- SCD Nephrology, Brotzu Hospital, Cagliari, Italy
- SCDU Nephrology, Department Città della Salute e della Scienza, University of Torino, Torino, Italy
- SS Nephrology, Department of Clinical and Biological Sciences, University of Torino, Regione Gonzole 10, Orbassano, Torino 10100 Italy
- Nèphrologie, CH du Mans, Le Mans, France
| | - Silvia Parisi
- SS Nephrology, SCDU Urology, AOU San Luigi, Orbassano, Italy
- SS Epidemiology, University of Torino, Torino, Italy
- SSD Clinical Nutrition, Department of Clinical and Biological Sciences, University of Torino, Torino, Italy
- SCD Nephrology, Brotzu Hospital, Cagliari, Italy
- SCDU Nephrology, Department Città della Salute e della Scienza, University of Torino, Torino, Italy
- SS Nephrology, Department of Clinical and Biological Sciences, University of Torino, Regione Gonzole 10, Orbassano, Torino 10100 Italy
- Nèphrologie, CH du Mans, Le Mans, France
| | - Federica Fassio
- SS Nephrology, SCDU Urology, AOU San Luigi, Orbassano, Italy
- SS Epidemiology, University of Torino, Torino, Italy
- SSD Clinical Nutrition, Department of Clinical and Biological Sciences, University of Torino, Torino, Italy
- SCD Nephrology, Brotzu Hospital, Cagliari, Italy
- SCDU Nephrology, Department Città della Salute e della Scienza, University of Torino, Torino, Italy
- SS Nephrology, Department of Clinical and Biological Sciences, University of Torino, Regione Gonzole 10, Orbassano, Torino 10100 Italy
- Nèphrologie, CH du Mans, Le Mans, France
| | - Irene Capizzi
- SS Nephrology, SCDU Urology, AOU San Luigi, Orbassano, Italy
| | | | - Loredana Colla
- SCDU Nephrology, Department Città della Salute e della Scienza, University of Torino, Torino, Italy
| | - Maura Rossetti
- SCDU Nephrology, Department Città della Salute e della Scienza, University of Torino, Torino, Italy
| | - Martina Gerbino
- SS Nephrology, SCDU Urology, AOU San Luigi, Orbassano, Italy
- SS Epidemiology, University of Torino, Torino, Italy
- SSD Clinical Nutrition, Department of Clinical and Biological Sciences, University of Torino, Torino, Italy
- SCD Nephrology, Brotzu Hospital, Cagliari, Italy
- SCDU Nephrology, Department Città della Salute e della Scienza, University of Torino, Torino, Italy
- SS Nephrology, Department of Clinical and Biological Sciences, University of Torino, Regione Gonzole 10, Orbassano, Torino 10100 Italy
- Nèphrologie, CH du Mans, Le Mans, France
| | | | - Maria Grazia Alemanno
- SS Nephrology, SCDU Urology, AOU San Luigi, Orbassano, Italy
- SS Epidemiology, University of Torino, Torino, Italy
- SSD Clinical Nutrition, Department of Clinical and Biological Sciences, University of Torino, Torino, Italy
- SCD Nephrology, Brotzu Hospital, Cagliari, Italy
- SCDU Nephrology, Department Città della Salute e della Scienza, University of Torino, Torino, Italy
- SS Nephrology, Department of Clinical and Biological Sciences, University of Torino, Regione Gonzole 10, Orbassano, Torino 10100 Italy
- Nèphrologie, CH du Mans, Le Mans, France
| | - Fosca Minelli
- SS Nephrology, SCDU Urology, AOU San Luigi, Orbassano, Italy
- SS Epidemiology, University of Torino, Torino, Italy
- SSD Clinical Nutrition, Department of Clinical and Biological Sciences, University of Torino, Torino, Italy
- SCD Nephrology, Brotzu Hospital, Cagliari, Italy
- SCDU Nephrology, Department Città della Salute e della Scienza, University of Torino, Torino, Italy
- SS Nephrology, Department of Clinical and Biological Sciences, University of Torino, Regione Gonzole 10, Orbassano, Torino 10100 Italy
- Nèphrologie, CH du Mans, Le Mans, France
| | - Ettore Piccoli
- SS Nephrology, SCDU Urology, AOU San Luigi, Orbassano, Italy
- SS Epidemiology, University of Torino, Torino, Italy
- SSD Clinical Nutrition, Department of Clinical and Biological Sciences, University of Torino, Torino, Italy
- SCD Nephrology, Brotzu Hospital, Cagliari, Italy
- SCDU Nephrology, Department Città della Salute e della Scienza, University of Torino, Torino, Italy
- SS Nephrology, Department of Clinical and Biological Sciences, University of Torino, Regione Gonzole 10, Orbassano, Torino 10100 Italy
- Nèphrologie, CH du Mans, Le Mans, France
| | - Elisabetta Versino
- SS Epidemiology, University of Torino, Torino, Italy
- SSD Clinical Nutrition, Department of Clinical and Biological Sciences, University of Torino, Torino, Italy
| | - Marilisa Biolcati
- SS Nephrology, SCDU Urology, AOU San Luigi, Orbassano, Italy
- SS Epidemiology, University of Torino, Torino, Italy
- SSD Clinical Nutrition, Department of Clinical and Biological Sciences, University of Torino, Torino, Italy
- SCD Nephrology, Brotzu Hospital, Cagliari, Italy
- SCDU Nephrology, Department Città della Salute e della Scienza, University of Torino, Torino, Italy
- SS Nephrology, Department of Clinical and Biological Sciences, University of Torino, Regione Gonzole 10, Orbassano, Torino 10100 Italy
- Nèphrologie, CH du Mans, Le Mans, France
| | - Paolo Avagnina
- SS Nephrology, Department of Clinical and Biological Sciences, University of Torino, Regione Gonzole 10, Orbassano, Torino 10100 Italy
- Nèphrologie, CH du Mans, Le Mans, France
| | | | | | - Tullia Todros
- SS Nephrology, SCDU Urology, AOU San Luigi, Orbassano, Italy
- SS Epidemiology, University of Torino, Torino, Italy
- SSD Clinical Nutrition, Department of Clinical and Biological Sciences, University of Torino, Torino, Italy
- SCD Nephrology, Brotzu Hospital, Cagliari, Italy
- SCDU Nephrology, Department Città della Salute e della Scienza, University of Torino, Torino, Italy
- SS Nephrology, Department of Clinical and Biological Sciences, University of Torino, Regione Gonzole 10, Orbassano, Torino 10100 Italy
- Nèphrologie, CH du Mans, Le Mans, France
| | - Giorgina B. Piccoli
- SS Nephrology, Department of Clinical and Biological Sciences, University of Torino, Regione Gonzole 10, Orbassano, Torino 10100 Italy
- Nèphrologie, CH du Mans, Le Mans, France
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Mann GE. Cardiovascular and skeletal muscle ageing: consequences for longevity. J Physiol 2016; 594:1961-3. [PMID: 27079628 PMCID: PMC4933101 DOI: 10.1113/jp270578] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2016] [Accepted: 02/04/2016] [Indexed: 01/16/2023] Open
Affiliation(s)
- Giovanni E Mann
- Cardiovascular Division, BHF Centre of Research Excellence, Faculty of Life & Health Sciences, King's College London, 150 Stamford Street, London, SE1 9NH, UK
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15
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Mak KK, Watanabe H, Nomachi S, Suganuma N. Nutritional Epidemiology of Antenatal Smoking Cessation Among Japanese Women. Nutr Cancer 2016; 68:396-403. [PMID: 27028702 DOI: 10.1080/01635581.2016.1152381] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
This study compared the nutritional status before pregnancy, as well as dietary profiles and biomarkers during first trimester, between never-smokers and antenatal quitters among Japanese women. One hundred fifty pregnant women (79 never-smokers and 71 antenatal quitters) from two obstetrics and gynecology clinics were recruited in Japan. Subjects' prepregnancy nutritional status was indicated by their body mass index (BMI). In the first trimester, their dietary profiles were assessed by the Brief Diet-History Questionnaire (BDHQ) and pregnancy outcomes were screened by biomarker tests. Generalized linear regression was used to examine the differences of energy-adjusted dietary intakes and biomarker results between the two smoking groups, with adjustment of maternal age, BMI, gestation week, and parity. The results showed that antenatal quitters were more likely to have a prepregnancy underweight status than never-smokers. During the first trimester, antenatal quitters had significantly higher intakes of unsaturated fatty acids and antioxidants (vegetable lipids and isoflavone), and lower intakes of total cholesterol than never-smokers. Moreover, antenatal quitters had a significantly higher level of serum homocysteine (6.36 nmol/mL vs 4.88 nmol/mL) than never-smokers. In conclusion, antenatal quitters are more likely to have a poor nutritional status before pregnancy than never-smokers. Quitting smoking before pregnancy and having a good nutritional profile during the trimester may not sufficiently reverse the adverse effects of former smoking behaviors on pregnancy outcomes.
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Affiliation(s)
- Kwok-Kei Mak
- a Department of Epidemiology and Biostatistics , University of Texas Health Science Center at San Antonio , San Antonio , Texas , USA
| | - Hiroko Watanabe
- b Department of Children and Women's Health , Osaka University Graduate School of Medicine , Japan
| | - Shinobu Nomachi
- c Graduate School of Comprehensive Human Sciences , University of Tsukuba , Japan
| | - Nobuhiko Suganuma
- d Department of Human Health Sciences , Graduate School of Medicine, Kyoto University , Japan
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16
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Hanson MA, Cooper C, Aihie Sayer A, Eendebak RJ, Clough GF, Beard JR. Developmental aspects of a life course approach to healthy ageing. J Physiol 2016; 594:2147-60. [PMID: 26518329 DOI: 10.1113/jp270579] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2015] [Accepted: 09/30/2015] [Indexed: 12/23/2022] Open
Abstract
We examine the mechanistic basis and wider implications of adopting a developmental perspective on human ageing. Previous models of ageing have concentrated on its genetic basis, or the detrimental effects of accumulated damage, but also have raised issues about whether ageing can be viewed as adaptive itself, or is a consequence of other adaptive processes, for example if maintenance and repair processes in the period up to reproduction are traded off against later decline in function. A life course model places ageing in the context of the attainment of peak capacity for a body system, starting in early development when plasticity permits changes in structure and function induced by a range of environmental stimuli, followed by a period of decline, the rate of which depends on the peak attained as well as the later life conditions. Such path dependency in the rate of ageing may offer new insights into its modification. Focusing on musculoskeletal and cardiovascular function, we discuss this model and the possible underlying mechanisms, including endothelial function, oxidative stress, stem cells and nutritional factors such as vitamin D status. Epigenetic changes induced during developmental plasticity, and immune function may provide a common mechanistic process underlying a life course model of ageing. The life course trajectory differs in high and low resource settings. New insights into the developmental components of the life course model of ageing may lead to the design of biomarkers of later chronic disease risk and to new interventions to promote healthy ageing, with important implications for public health.
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Affiliation(s)
- M A Hanson
- Institute of Developmental Sciences, Faculty of Medicine, University of Southampton, Tremona Road, Southampton, SO16 6YD, UK.,NIHR Nutrition Biomedical Research Centre, University Hospital Southampton, UK
| | - C Cooper
- NIHR Nutrition Biomedical Research Centre, University Hospital Southampton, UK.,MRC Lifecourse Epidemiology Unit, University Hospital Southampton, UK
| | - A Aihie Sayer
- NIHR Nutrition Biomedical Research Centre, University Hospital Southampton, UK.,MRC Lifecourse Epidemiology Unit, University Hospital Southampton, UK
| | - R J Eendebak
- Andrology Research Unit, Centre for Endocrinology and Diabetes, Institute of Human Development, Faculty of Medical and Human Sciences, University of Manchester, Old St Mary's Building, Hathersage Road, Manchester, UK
| | - G F Clough
- Institute of Developmental Sciences, Faculty of Medicine, University of Southampton, Tremona Road, Southampton, SO16 6YD, UK
| | - J R Beard
- Department of Ageing and Lifecourse, World Health Organization, 20 Avenue Appia, 1211, Geneva 27, Switzerland
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Long Lasting Microvascular Tone Alteration in Rat Offspring Exposed In Utero to Maternal Hyperglycaemia. PLoS One 2016; 11:e0146830. [PMID: 26756337 PMCID: PMC4710502 DOI: 10.1371/journal.pone.0146830] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2015] [Accepted: 12/22/2015] [Indexed: 12/18/2022] Open
Abstract
Epidemiologic studies have demonstrated that cardiovascular risk is not only determined by conventional risk factors in adulthood, but also by early life events which may reprogram vascular function. To evaluate the effect of maternal diabetes on fetal programming of vascular tone in offspring and its evolution during adulthood, we investigated vascular reactivity of third order mesenteric arteries from diabetic mother offspring (DMO) and control mother offspring (CMO) aged 3 and 18 months. In arteries isolated from DMO the relaxation induced by prostacyclin analogues was reduced in both 3- and 18-month old animals although endothelium (acetylcholine)-mediated relaxation was reduced in 18-month old DMO only. Endothelium-independent (sodium nitroprusside) relaxation was not affected. Pressure-induced myogenic tone, which controls local blood flow, was reduced in 18-month old CMO compared to 3-month old CMO. Interestingly, myogenic tone was maintained at a high level in 18-month old DMO even though agonist-induced vasoconstriction was not altered. These perturbations, in 18-months old DMO rats, were associated with an increased pMLC/MLC, pPKA/PKA ratio and an activated RhoA protein. Thus, we highlighted perturbations in the reactivity of resistance mesenteric arteries in DMO, at as early as 3 months of age, followed by the maintenance of high myogenic tone in older rats. These modifications are in favour of excessive vasoconstrictor tone. These results evidenced a fetal programming of vascular functions of resistance arteries in adult rats exposed in utero to maternal diabetes, which could explain a re-setting of vascular functions and, at least in part, the occurrence of hypertension later in life.
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19
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Caceres S, Silvan G, Martinez-Fernandez L, Illera MJ, Millan P, Monsalve B, Peña L, Illera JC. The Effects of Isoflavones on Androgens and Glucocorticoids During Puberty on Male Wistar Rats. Reprod Domest Anim 2014; 49:611-617. [DOI: 10.1111/rda.12335] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2013] [Accepted: 04/19/2014] [Indexed: 01/27/2023]
Affiliation(s)
- S Caceres
- Dpto Fisiologia Animal; Facultad de Veterinaria; Universidad Complutense de Madrid; Madrid Spain
| | - G Silvan
- Dpto Fisiologia Animal; Facultad de Veterinaria; Universidad Complutense de Madrid; Madrid Spain
| | - L Martinez-Fernandez
- Dpto Fisiologia Animal; Facultad de Veterinaria; Universidad Complutense de Madrid; Madrid Spain
| | - MJ Illera
- Dpto Fisiologia Animal; Facultad de Veterinaria; Universidad Complutense de Madrid; Madrid Spain
| | - P Millan
- Dpto Fisiologia Animal; Facultad de Veterinaria; Universidad Complutense de Madrid; Madrid Spain
| | - B Monsalve
- Dpto Fisiologia Animal; Facultad de Veterinaria; Universidad Complutense de Madrid; Madrid Spain
| | - L Peña
- Dpto Medicina y Cirugia Animal; Facultad de Veterinaria; Universidad Complutense de Madrid; Madrid Spain
| | - JC Illera
- Dpto Fisiologia Animal; Facultad de Veterinaria; Universidad Complutense de Madrid; Madrid Spain
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Shi L, Ryan HH, Jones E, Moore Simas TA, Lichtenstein AH, Sun Q, Hayman LL. Urinary isoflavone concentrations are inversely associated with cardiometabolic risk markers in pregnant U.S. women. J Nutr 2014; 144:344-51. [PMID: 24381220 PMCID: PMC4083231 DOI: 10.3945/jn.113.184069] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Some evidence suggests that phytoestrogens, such as soy-derived isoflavones, may have beneficial effects on cardiovascular health and glycemic control. These data are mainly limited to postmenopausal women or individuals at elevated cardiometabolic risk. There is a lack of data for pregnant women who have elevated estrogen levels and physiologically altered glucose and lipid metabolism. We analyzed data from 299 pregnant women who participated in the NHANES 2001-2008 surveys. Multivariable linear regression analyses were used to examine the association between urinary concentrations of isoflavonoids and cardiometabolic risk markers, adjusted for body mass index, pregnancy trimester, total energy intake, dietary intake of protein, fiber, and cholesterol, and demographic and lifestyle factors. Cardiometabolic risk markers were log-transformed, and geometric means were calculated by quartiles of urinary concentrations of isoflavonoids. Comparing women in the highest vs. lowest quartiles of urine total isoflavone concentrations, we observed significant, inverse associations with circulating concentrations of fasting glucose (79 vs. 88 mg/dL, P-trend = 0.0009), insulin (8.2 vs. 12.8 μU/mL, P-trend = 0.03), and triglyceride (156 vs. 185 mg/dL, P-trend = 0.02), and the homeostasis model assessment of insulin resistance (1.6 vs. 2.8, P-trend = 0.01), but not for total, low-density lipoprotein cholesterol and high-density lipoprotein cholesterol. The concentrations of individual isoflavonoids, daidzein, equol, and O-desmethylangolensin were inversely associated with some cardiometabolic risk markers, although no clear pattern emerged. These data suggest that there may be a relation between isoflavone intake and cardiometabolic risk markers in pregnant women.
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Affiliation(s)
- Ling Shi
- Department of Nursing, University of Massachusetts, Boston, MA,To whom correspondence should be addressed. E-mail:
| | | | - Emily Jones
- Department of Nursing, University of Massachusetts, Boston, MA
| | - Tiffany A. Moore Simas
- Department of Obstetrics and Gynecology, University of Massachusetts Medical School, Worcester, MA
| | - Alice H. Lichtenstein
- Jean Mayer USDA Human Nutrition Research Center on Aging, Tufts University, Boston, MA
| | - Qi Sun
- Channing Division of Network Medicine, Department of Medicine, Harvard School of Medicine, Boston, MA; and,Department of Nutrition, Harvard School of Public Health, Boston, MA
| | - Laura L. Hayman
- Department of Nursing, University of Massachusetts, Boston, MA
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21
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Santangelo C, Varì R, Scazzocchio B, Filesi C, Masella R. Management of reproduction and pregnancy complications in maternal obesity: which role for dietary polyphenols? Biofactors 2014; 40:79-102. [PMID: 23983164 DOI: 10.1002/biof.1126] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2013] [Revised: 06/28/2013] [Accepted: 07/02/2013] [Indexed: 02/06/2023]
Abstract
Obesity is a global and dramatic public health problem; maternal obesity represents one of the main risk factors of infertility and pregnancy complications as it is associated with adverse maternal and offspring outcomes. In the last few years, adipose tissue dysfunction associated with altered adipocytokine secretion has been suggested to play a critical role in all the phases of reproductive process. Obesity is a nutrition-related disorder. In this regard, dietary intervention strategies, such as high intake of fruit and vegetables, have shown significant effects in both preserving health and counteracting obesity-associated diseases. Evidence has been provided that polyphenols, important constituents of plant-derived food, can influence developmental program of oocyte and embryo, as well as pregnancy progression by modulating several cellular pathways. This review will examine the controversial results so far obtained on adipocytokine involvement in fertility impairment and pregnancy complications. Furthermore, the different effects exerted by polyphenols on oocyte, embryo, and pregnancy development will be also taken in account.
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Affiliation(s)
- Carmela Santangelo
- Department of Veterinary Public Health and Food Safety, Istituto Superiore di Sanità, Viale Regina Elena 299, 00161, Rome, Italy
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22
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Vanhees K, Vonhögen IGC, van Schooten FJ, Godschalk RWL. You are what you eat, and so are your children: the impact of micronutrients on the epigenetic programming of offspring. Cell Mol Life Sci 2014; 71:271-85. [PMID: 23892892 PMCID: PMC11113902 DOI: 10.1007/s00018-013-1427-9] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2013] [Revised: 07/10/2013] [Accepted: 07/15/2013] [Indexed: 02/07/2023]
Abstract
The research field of fetal programming has developed tremendously over the years and increasing knowledge suggests that both maternal and paternal unbalanced diet can have long-lasting effects on the health of offspring. Studies implicate that macronutrients play an important role in fetal programming, although the importance of micronutrients is also becoming increasingly apparent. Folic acid and vitamins B2, B6 and B12 are essential for one-carbon metabolism and are involved in DNA methylation. They can therefore influence the programming of the offspring's epigenome. Also, other micronutrients such as vitamins A and C, iron, chromium, zinc and flavonoids play a role in fetal programming. Since it is estimated that approximately 78 % of pregnant women in the US take vitamin supplements during pregnancy, more attention should be given to the long-term effects of these supplements on offspring. In this review we address several different studies which illustrate that an unbalanced diet prior and during pregnancy, regarding the intake of micronutrients of both mother and father, can have long-lasting effects on the health of adult offspring.
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Affiliation(s)
- Kimberly Vanhees
- Department of Toxicology, School for Nutrition, Toxicology and Metabolism (NUTRIM), Maastricht UMC+, Maastricht University, P.O. Box 616, 6200 MD, Maastricht, The Netherlands,
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23
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Vanhees K, van Schooten FJ, van Waalwijk van Doorn-Khosrovani SB, van Helden S, Munnia A, Peluso M, Briedé JJ, Haenen GRMM, Godschalk RWL. Intrauterine exposure to flavonoids modifies antioxidant status at adulthood and decreases oxidative stress-induced DNA damage. Free Radic Biol Med 2013; 57:154-61. [PMID: 23295412 DOI: 10.1016/j.freeradbiomed.2012.12.021] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2012] [Revised: 09/17/2012] [Accepted: 12/21/2012] [Indexed: 11/26/2022]
Abstract
Maternal intake of flavonoids, known for their antioxidant properties, may affect the offspring's susceptibility to developing chronic diseases at adult age, especially those related to oxidative stress, via developmental programming. Therefore, we supplemented female mice with the flavonoids genistein and quercetin during gestation, to study their effect on the antioxidant capacity of lung and liver of adult offspring. Maternal intake of quercetin increased the expression of Nrf2 and Sod2 in fetal liver at gestational day 14.5. At adult age, in utero exposure to both flavonoids resulted in the increased expression of several enzymatic antioxidant genes, which was more pronounced in the liver than in the adult lung. Moreover, prenatal genistein exposure induced the nonenzymatic antioxidant capacity in the adult lung, partly by increasing glutathione levels. Prenatal exposure to both flavonoids resulted in significantly lower levels of oxidative stress-induced DNA damage in liver only. Our observations lead to the hypothesis that a preemptive trigger of the antioxidant defense system in utero had a persistent effect on antioxidant capacity and as a result decreased oxidative stress-induced DNA damage in the liver.
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Affiliation(s)
- Kimberly Vanhees
- Department of Toxicology, School for Nutrition, Toxicology & Metabolism, Maastricht UMC+, 6200 MD Maastricht, The Netherlands.
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Bhandary B, Piao CS, Kim DS, Lee GH, Chae SW, Kim HR, Chae HJ. The protective effect of rutin against ischemia/reperfusion-associated hemodynamic alteration through antioxidant activity. Arch Pharm Res 2012; 35:1091-7. [PMID: 22870819 DOI: 10.1007/s12272-012-0617-6] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2011] [Revised: 02/02/2012] [Accepted: 02/28/2012] [Indexed: 01/21/2023]
Abstract
Reactive oxygen species exert toxic effects during ischemia-reperfusion (I/R) injury of various organs. This study was designed to evaluate the preventive effects of various isoflavonoids such as biochanin A, daidzein, genistein, rutin and quercetin. These compounds are wellknown naturally occurring compounds with beneficial health effects and antioxidant activity. Free radical scavenging activity was measured by 1,1-diphenyl-2-picrylhydrazyl (DPPH) assay and superoxide dismutase (SOD) assay. Among the isoflavonoids tested, biochanine A, quercetin and rutin showed significant DPPH free radical scavenging activity. Similarly, treatment of biochanine A, genistein and rutin significantly increased SOD activity in neonant rat heart myocyte primary cells as well as in H9C2 cells. For ex vivo study, hearts from Sprague-Dawley rats were perfused in Langendorff apparatus with Krebs-Henseleit solution with a gas mixture of 95% O(2) and 5% CO(2). Hearts were subjected to 20 min of pre-ischemia followed by 20 min of global ischemia, and then 50 min of reperfusion at 37°C. The test compounds were perfused 10 min before ischemia and during the entire reperfusion period. Among the isoflavonoids tested, only rutin significantly increased left ventricular developed pressure (LVDP) and increased maximum positive and negative dP/dt (+/- dP/dtmax). In left ventricular end diastolic pressure (LVEDP) analysis, rutin, daidzein and biochanin A were effective. Among the isoflavonoids, rutin had consistent protective effects in I/R injury by affecting cardiac dynamic factors as well as by enhancing SOD and DPPH activity.
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Affiliation(s)
- Bidur Bhandary
- Department of Pharmacology, Chonbuk National University, School of Medicine, Jeonju 561-180, Korea
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Abstract
This Spotlight Issue of Microcirculation contains six current perspectives on the role of the intrauterine environment, especially maternal nutritional status and maternal diabetes, in influencing fetal growth and cardiovascular health in the offspring in later life. The reviews address issues such as the existence of a commonality of mechanism following both under-nutritional and over-nutritional states in utero; alterations in the placental fetal microcirculation in response to maternal and fetal changes; transmission of metabolic or nutritional perturbations affecting fetal endogenous antioxidant defense pathways; the presence of a disadvantageous microvascular phenotype resulting from perinatal priming; interactions between developmental programming and genetic variation in noncommunicable adult diseases such as hypertension and hypercholesterolemia; and unresolved questions on the independency and causal mechanisms for low birth weight/intrauterine growth restriction and the risk of developing the metabolic syndrome. These timely reviews highlight the accumulating evidence that changes in the intrauterine environment have pronounced effects on vascular function in the offspring whether due to maternal diabetes or altered maternal nutritional status or fetal and perinatal overnutrition.
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