1
|
Merhi Z, Du XQ, Charron MJ. Postnatal weaning to different diets leads to different reproductive phenotypes in female offspring following perinatal exposure to high levels of dietary advanced glycation end products. F&S SCIENCE 2022; 3:95-105. [PMID: 35559999 DOI: 10.1016/j.xfss.2021.12.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/05/2021] [Revised: 11/30/2021] [Accepted: 12/02/2021] [Indexed: 06/15/2023]
Abstract
OBJECTIVE To examine, following perinatal exposure to a diet high in advanced glycation end products (AGEs), whether the use of standard AGE-free mouse chow during the postweaning period alters metabolism and reproduction differently than exposure to a diet low in AGEs. DESIGN Experimental animal study. SETTING University-based research laboratory. ANIMAL(S) Female CD1 mice. INTERVENTION(S) Seven-week-old mice were placed on a diet either low or high in AGEs perinatally, before mating and then during pregnancy and lactation. All offspring were weaned onto an AGE-free normal chow. MAIN OUTCOME MEASURE(S) Growth curve, liver and abdominal fat weight, insulin and glucose tolerance tests, vaginal opening, estrous cyclicity, and serum levels of antimüllerian hormone, leptin, and adiponectin were assessed. Ovarian histologic examination for follicular count and gene expression was also performed. RESULT(S) Compared with the mice exposed to a diet low in AGEs, the mice exposed to a diet high in AGEs showed lower body weight in pups, lower liver weight, delayed vaginal opening, higher serum antimüllerian hormone levels, lower primordial and secondary follicle pools, and higher ovarian Fshr messenger RNA levels. CONCLUSION(S) Following weaning, perinatal AGEs can target puberty onset and folliculogenesis differently to standard mouse chow.
Collapse
Affiliation(s)
- Zaher Merhi
- Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, SUNY Downstate Health Sciences University, Brooklyn, New York; Department of Biochemistry, Albert Einstein College of Medicine, Bronx, New York.
| | - Xiu Quan Du
- Department of Biochemistry, Albert Einstein College of Medicine, Bronx, New York
| | - Maureen J Charron
- Department of Biochemistry, Albert Einstein College of Medicine, Bronx, New York; Department of Obstetrics, Gynecology and Women's Health, Albert Einstein College of Medicine, Bronx, New York; Department of Medicine and the Fleischer Institute for Diabetes and Metabolism, Albert Einstein College of Medicine, Bronx, New York
| |
Collapse
|
2
|
Kislal S, Jin W, Maesner C, Edlow AG. Mismatch between obesogenic intrauterine environment and low-fat postnatal diet may confer offspring metabolic advantage. Obes Sci Pract 2021; 7:450-461. [PMID: 34401203 PMCID: PMC8346367 DOI: 10.1002/osp4.501] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Revised: 01/25/2021] [Accepted: 02/19/2021] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVE Mismatch between a depleted intrauterine environment and a substrate-rich postnatal environment confers an increased risk of offspring obesity and metabolic syndrome. Maternal diet-induced obesity (MATOB) is associated with the same outcomes. These experiments tested the hypothesis that a mismatch between a nutrient-rich intrauterine environment and a low-fat postnatal environment would ameliorate offspring metabolic morbidity. METHODS C57BL6/J female mice were fed either a 60% high-fat diet (HFD) or a 10% fat control diet (CD) for 14-week pre-breeding and during pregnancy/lactation. Offspring were weaned to CD. Weight was evaluated weekly; body composition was determined using EchoMRI. Serum fasting lipids and glucose and insulin tolerance tests were performed. Metabolic rate, locomotor, and sleep behavior were evaluated with indirect calorimetry. RESULTS MATOB-exposed/CD-weaned offspring of both sexes had improved glucose tolerance and insulin sensitivity compared to controls. Males had improved fasting lipids. Females had significantly increased weight and body fat percentage in adulthood compared to sex-matched controls. Females also had significantly increased sleep duration and reduced locomotor activity compared to males. CONCLUSIONS Reduced-fat dietary switch following intrauterine and lactational exposure to MATOB was associated with improved glucose handling and lipid profiles in adult offspring, more pronounced in males. A mismatch between a high-fat prenatal and low-fat postnatal environment may confer a metabolic advantage. The amelioration of deleterious metabolic programming by strict offspring adherence to a low-fat diet may have translational potential.
Collapse
Affiliation(s)
- Sezen Kislal
- Vincent Center for Reproductive BiologyMassachusetts General HospitalBostonMassachusettsUSA
| | - William Jin
- Vincent Center for Reproductive BiologyMassachusetts General HospitalBostonMassachusettsUSA
| | - Claire Maesner
- Vincent Center for Reproductive BiologyMassachusetts General HospitalBostonMassachusettsUSA
| | - Andrea G. Edlow
- Vincent Center for Reproductive BiologyMassachusetts General HospitalBostonMassachusettsUSA
- Department of Obstetrics and GynecologyMassachusetts General HospitalBostonMassachusettsUSA
| |
Collapse
|
3
|
Cerqueira DM, Hemker SL, Bodnar AJ, Ortiz DM, Oladipupo FO, Mukherjee E, Gong Z, Appolonia C, Muzumdar R, Sims-Lucas S, Ho J. In utero exposure to maternal diabetes impairs nephron progenitor differentiation. Am J Physiol Renal Physiol 2019; 317:F1318-F1330. [PMID: 31509011 PMCID: PMC6879946 DOI: 10.1152/ajprenal.00204.2019] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2019] [Revised: 08/23/2019] [Accepted: 09/03/2019] [Indexed: 01/08/2023] Open
Abstract
The incidence of diabetes mellitus has significantly increased among women of childbearing age, and it has been shown that prenatal exposure to maternal diabetes increases the risk of associated congenital anomalies of the kidney. Congenital anomalies of the kidney are among the leading causes of chronic kidney disease in children. To better understand the effect of maternal diabetes on kidney development, we analyzed wild-type offspring (DM_Exp) of diabetic Ins2+/C96Y mice (Akita mice). DM_Exp mice at postnatal day 34 have a reduction of ~20% in the total nephron number compared with controls, using the gold standard physical dissector/fractionator method. At the molecular level, the expression of the nephron progenitor markers sine oculis homeobox homolog 2 and Cited1 was increased in DM_Exp kidneys at postnatal day 2. Conversely, the number of early developing nephrons was diminished in DM_Exp kidneys. This was associated with decreased expression of the intracellular domain of Notch1 and the canonical Wnt target lymphoid enhancer binding factor 1. Together, these data suggest that the diabetic intrauterine environment impairs the differentiation of nephron progenitors into nephrons, possibly by perturbing the Notch and Wnt/β-catenin signaling pathways.
Collapse
Affiliation(s)
- Débora M Cerqueira
- Division of Nephrology, Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
- Rangos Research Center, University of Pittsburgh Medical Center Children's Hospital of Pittsburgh, Pittsburgh, Pennsylvania
| | - Shelby L Hemker
- Division of Nephrology, Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
- Rangos Research Center, University of Pittsburgh Medical Center Children's Hospital of Pittsburgh, Pittsburgh, Pennsylvania
| | - Andrew J Bodnar
- Division of Nephrology, Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
- Rangos Research Center, University of Pittsburgh Medical Center Children's Hospital of Pittsburgh, Pittsburgh, Pennsylvania
| | - Daniella M Ortiz
- Division of Nephrology, Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
- Rangos Research Center, University of Pittsburgh Medical Center Children's Hospital of Pittsburgh, Pittsburgh, Pennsylvania
| | - Favour O Oladipupo
- Division of Nephrology, Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
- Rangos Research Center, University of Pittsburgh Medical Center Children's Hospital of Pittsburgh, Pittsburgh, Pennsylvania
| | - Elina Mukherjee
- Division of Nephrology, Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
- Rangos Research Center, University of Pittsburgh Medical Center Children's Hospital of Pittsburgh, Pittsburgh, Pennsylvania
| | - Zhenwei Gong
- Rangos Research Center, University of Pittsburgh Medical Center Children's Hospital of Pittsburgh, Pittsburgh, Pennsylvania
- Division of Endocrinology, Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
| | - Corynn Appolonia
- Division of Nephrology, Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
- Rangos Research Center, University of Pittsburgh Medical Center Children's Hospital of Pittsburgh, Pittsburgh, Pennsylvania
| | - Radhika Muzumdar
- Rangos Research Center, University of Pittsburgh Medical Center Children's Hospital of Pittsburgh, Pittsburgh, Pennsylvania
- Division of Endocrinology, Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
| | - Sunder Sims-Lucas
- Division of Nephrology, Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
- Rangos Research Center, University of Pittsburgh Medical Center Children's Hospital of Pittsburgh, Pittsburgh, Pennsylvania
| | - Jacqueline Ho
- Division of Nephrology, Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
- Rangos Research Center, University of Pittsburgh Medical Center Children's Hospital of Pittsburgh, Pittsburgh, Pennsylvania
| |
Collapse
|
4
|
Panchenko PE, Lacroix MC, Jouin M, Voisin S, Badonnel K, Lemaire M, Meunier N, Safi-Stibler S, Persuy MA, Jouneau L, Durieux D, Lecoutre S, Jammes H, Rousseau-Ralliard D, Breton C, Junien C, Baly C, Gabory A. Effect of Maternal Obesity and Preconceptional Weight Loss on Male and Female Offspring Metabolism and Olfactory Performance in Mice. Nutrients 2019; 11:nu11050948. [PMID: 31035463 PMCID: PMC6566604 DOI: 10.3390/nu11050948] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2019] [Revised: 04/19/2019] [Accepted: 04/24/2019] [Indexed: 01/12/2023] Open
Abstract
According to the “developmental origins of health and disease” (DOHaD) concept, maternal obesity predisposes the offspring to non-communicable diseases in adulthood. While a preconceptional weight loss (WL) is recommended for obese women, its benefits on the offspring have been poorly addressed. We evaluated whether preconceptional WL was able to reverse the adverse effects of maternal obesity in a mouse model, exhibiting a modification of foetal growth and of the expression of genes encoding epigenetic modifiers in liver and placenta. We tracked metabolic and olfactory behavioural trajectories of offspring born to control, obese or WL mothers. After weaning, the offspring were either put on a control diet (CD) or a high-fat (HFD). After only few weeks of HFD, the offspring developed obesity, metabolic alterations and olfactory impairments, independently of maternal context. However, male offspring born to obese mother gained even more weight under HFD than their counterparts born to lean mothers. Preconceptional WL normalized the offspring metabolic phenotypes but had unexpected effects on olfactory performance: a reduction in olfactory sensitivity, along with a lack of fasting-induced, olfactory-based motivation. Our results confirm the benefits of maternal preconceptional WL for male offspring metabolic health but highlight some possible adverse outcomes on olfactory-based behaviours.
Collapse
Affiliation(s)
- Polina E Panchenko
- UMR BDR, INRA, ENVA, Université Paris-Saclay, 78350 Jouy-en-Josas, France.
| | | | - Mélanie Jouin
- UMR BDR, INRA, ENVA, Université Paris-Saclay, 78350 Jouy-en-Josas, France.
| | - Sarah Voisin
- UMR BDR, INRA, ENVA, Université Paris-Saclay, 78350 Jouy-en-Josas, France.
| | - Karine Badonnel
- NBO, INRA, Université Paris-Saclay, 78350 Jouy-en-Josas, France.
| | - Marion Lemaire
- UMR BDR, INRA, ENVA, Université Paris-Saclay, 78350 Jouy-en-Josas, France.
| | - Nicolas Meunier
- NBO, INRA, Université Paris-Saclay, 78350 Jouy-en-Josas, France.
| | | | | | - Luc Jouneau
- UMR BDR, INRA, ENVA, Université Paris-Saclay, 78350 Jouy-en-Josas, France.
| | - Didier Durieux
- NBO, INRA, Université Paris-Saclay, 78350 Jouy-en-Josas, France.
| | - Simon Lecoutre
- Équipe Malnutrition Maternelle et Programmation des Maladies Métaboliques, EA4489, Université de Lille, 59000 Lille, France.
| | - Hélène Jammes
- UMR BDR, INRA, ENVA, Université Paris-Saclay, 78350 Jouy-en-Josas, France.
| | | | - Christophe Breton
- Équipe Malnutrition Maternelle et Programmation des Maladies Métaboliques, EA4489, Université de Lille, 59000 Lille, France.
| | - Claudine Junien
- UMR BDR, INRA, ENVA, Université Paris-Saclay, 78350 Jouy-en-Josas, France.
| | - Christine Baly
- NBO, INRA, Université Paris-Saclay, 78350 Jouy-en-Josas, France.
| | - Anne Gabory
- UMR BDR, INRA, ENVA, Université Paris-Saclay, 78350 Jouy-en-Josas, France.
| |
Collapse
|
5
|
Sarker G, Berrens R, von Arx J, Pelczar P, Reik W, Wolfrum C, Peleg-Raibstein D. Transgenerational transmission of hedonic behaviors and metabolic phenotypes induced by maternal overnutrition. Transl Psychiatry 2018; 8:195. [PMID: 30315171 PMCID: PMC6185972 DOI: 10.1038/s41398-018-0243-2] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/17/2017] [Revised: 02/18/2018] [Accepted: 04/15/2018] [Indexed: 12/22/2022] Open
Abstract
Maternal overnutrition has been associated with increased susceptibility to develop obesity and neurological disorders later in life. Most epidemiological as well as experimental studies have focused on the metabolic consequences across generations following an early developmental nutritional insult. Recently, it has been shown that maternal high-fat diet (HFD) affects third-generation female body mass via the paternal lineage. We showed here that the offspring born to HFD ancestors displayed addictive-like behaviors as well as obesity and insulin resistance up to the third generation in the absence of any further exposure to HFD. These findings, implicate that the male germ line is a major player in transferring phenotypic traits. These behavioral and physiological alterations were paralleled by reduced striatal dopamine levels and increased dopamine 2 receptor density. Interestingly, by the third generation a clear gender segregation emerged, where females showed addictive-like behaviors while male HFD offspring showed an obesogenic phenotype. However, methylome profiling of F1 and F2 sperm revealed no significant difference between the offspring groups, suggesting that the sperm methylome might not be the major carrier for the transmission of the phenotypes observed in our mouse model. Together, our study for the first time demonstrates that maternal HFD insult causes sustained alterations of the mesolimbic dopaminergic system suggestive of a predisposition to develop obesity and addictive-like behaviors across multiple generations.
Collapse
Affiliation(s)
- Gitalee Sarker
- Laboratory of Translational Nutrition Biology, Department of Health Sciences and Technology, ETH Zurich, 8603, Schwerzenbach, Switzerland
| | | | - Judith von Arx
- Laboratory of Translational Nutrition Biology, Department of Health Sciences and Technology, ETH Zurich, 8603, Schwerzenbach, Switzerland
| | - Pawel Pelczar
- Center for Transgenic Models, University of Basel, Basel, Switzerland
| | - Wolf Reik
- The Babraham Institute, Babraham, Cambridge, CB223AT, UK
| | - Christian Wolfrum
- Laboratory of Translational Nutrition Biology, Department of Health Sciences and Technology, ETH Zurich, 8603, Schwerzenbach, Switzerland
| | - Daria Peleg-Raibstein
- Laboratory of Translational Nutrition Biology, Department of Health Sciences and Technology, ETH Zurich, 8603, Schwerzenbach, Switzerland.
| |
Collapse
|
6
|
Abstract
Epidemiological and experimental observations tend to prove that environment, lifestyle or nutritional challenges influence heart functions together with genetic factors. Furthermore, when occurring during sensitive windows of heart development, these environmental challenges can induce an 'altered programming' of heart development and shape the future heart disease risk. In the etiology of heart diseases driven by environmental challenges, epigenetics has been highlighted as an underlying mechanism, constituting a bridge between environment and heart health. In particular, micro-RNAs which are involved in each step of heart development and functions seem to play a crucial role in the unfavorable programming of heart diseases. This review describes the latest advances in micro-RNA research in heart diseases driven by early exposure to challenges and discusses the use of micro-RNAs as potential targets in the reversal of the pathophysiology.
Collapse
|
7
|
Glastras SJ, Chen H, Pollock CA, Saad S. Maternal obesity increases the risk of metabolic disease and impacts renal health in offspring. Biosci Rep 2018; 38:BSR20180050. [PMID: 29483369 PMCID: PMC5874265 DOI: 10.1042/bsr20180050] [Citation(s) in RCA: 43] [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: 12/07/2017] [Revised: 02/17/2018] [Accepted: 02/26/2018] [Indexed: 12/16/2022] Open
Abstract
Obesity, together with insulin resistance, promotes multiple metabolic abnormalities and is strongly associated with an increased risk of chronic disease including type 2 diabetes (T2D), hypertension, cardiovascular disease, non-alcoholic fatty liver disease (NAFLD) and chronic kidney disease (CKD). The incidence of obesity continues to rise in astronomical proportions throughout the world and affects all the different stages of the lifespan. Importantly, the proportion of women of reproductive age who are overweight or obese is increasing at an alarming rate and has potential ramifications for offspring health and disease risk. Evidence suggests a strong link between the intrauterine environment and disease programming. The current review will describe the importance of the intrauterine environment in the development of metabolic disease, including kidney disease. It will detail the known mechanisms of fetal programming, including the role of epigenetic modulation. The evidence for the role of maternal obesity in the developmental programming of CKD is derived mostly from our rodent models which will be described. The clinical implication of such findings will also be discussed.
Collapse
Affiliation(s)
- Sarah J Glastras
- Department of Medicine, Kolling Institute, University of Sydney, Sydney, Australia
- Department of Diabetes, Endocrinology and Metabolism, Royal North Shore Hospital, St Leonards, NSW 2065, Australia
| | - Hui Chen
- School of Life Sciences, Faculty of Science, University of Technology Sydney, Australia
| | - Carol A Pollock
- Department of Medicine, Kolling Institute, University of Sydney, Sydney, Australia
| | - Sonia Saad
- Department of Medicine, Kolling Institute, University of Sydney, Sydney, Australia
| |
Collapse
|
8
|
Ishikawa H, Guo X, Sugawara S, Iwagaki Y, Yamamoto K, Tsuduki T. Effect of the Japanese diet during pregnancy and lactation or post-weaning on the risk of metabolic syndrome in offspring. Biosci Biotechnol Biochem 2018; 82:515-524. [DOI: 10.1080/09168451.2018.1428788] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Abstract
We examined the effects on offspring of ingestion of the 1975 Japanese diet during pregnancy and lactation and after weaning in mice. Pregnant dams were divided into groups that were fed the Japanese diet or a control diet and raised until offspring were weaned. The offspring after weaning were further divided into groups that were raised on the Japanese diet or the control diet. Ingestion of the Japanese diet after weaning suppressed accumulation of visceral fat in offspring, and reduced the amount of lipids in serum and liver. This effect was weakened if the Japanese diet was only ingested during pregnancy and lactation. Therefore, it was suggested that ingestion of the Japanese diet of mothers during pregnancy and lactation weakens the lipid accumulation inhibitory effect of the Japanese diet in children.
Collapse
Affiliation(s)
- Haruna Ishikawa
- Laboratory of Food and Biomolecular Science, Graduate School of Agriculture, Tohoku University, Sendai, Japan
| | - Xiaoxu Guo
- Laboratory of Food and Biomolecular Science, Graduate School of Agriculture, Tohoku University, Sendai, Japan
| | - Saeko Sugawara
- Laboratory of Food and Biomolecular Science, Graduate School of Agriculture, Tohoku University, Sendai, Japan
| | - Yui Iwagaki
- Laboratory of Food and Biomolecular Science, Graduate School of Agriculture, Tohoku University, Sendai, Japan
| | - Kazushi Yamamoto
- Laboratory of Food and Biomolecular Science, Graduate School of Agriculture, Tohoku University, Sendai, Japan
| | - Tsuyoshi Tsuduki
- Laboratory of Food and Biomolecular Science, Graduate School of Agriculture, Tohoku University, Sendai, Japan
| |
Collapse
|
9
|
Santos CDS, Balbo SL, Guimarães ATB, Sagae SC, Negretti F, Grassiolli S. Life-long Maternal Cafeteria Diet Promotes Tissue-Specific Morphological Changes in Male Offspring Adult Rats. AN ACAD BRAS CIENC 2017; 89:2887-2900. [PMID: 29267799 DOI: 10.1590/0001-3765201720170316] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2017] [Accepted: 08/29/2017] [Indexed: 11/22/2022] Open
Abstract
Here, we evaluated whether the exposure of rats to a cafeteria diet pre- and/or post-weaning, alters histological characteristics in the White Adipose Tissue (WAT), Brown Adipose Tissue (BAT), and liver of adult male offspring. Female Wistar rats were divided into Control (CTL; fed on standard rodent chow) and Cafeteria (CAF; fed with the cafeteria diet throughout life, including pregnancy and lactation). After birth, only male offspring (F1) were maintained and received the CTL or CAF diets; originating four experimental groups: CTL-CTLF1; CTL-CAFF1; CAF-CTLF1; CAF-CAFF1. Data of biometrics, metabolic parameters, liver, BAT and WAT histology were assessed and integrated using the Principal Component Analysis (PCA). According to PCA analysis worse metabolic and biometric characteristics in adulthood are associated with the post-weaning CAF diet compared to pre and post weaning CAF diet. Thus, the CTL-CAFF1 group showed obesity, higher deposition of fat in the liver and BAT and high fasting plasma levels of glucose, triglycerides and cholesterol. Interestingly, the association between pre and post-weaning CAF diet attenuated the obesity and improved the plasma levels of glucose and triglycerides compared to CTL-CAFF1 without avoiding the higher lipid accumulation in BAT and in liver, suggesting that the impact of maternal CAF diet is tissue-specific.
Collapse
Affiliation(s)
- Carolyne D S Santos
- Laboratório de Fisiologia Endócrina e Metabolismo/LAFEM, Centro de Ciências Biológicas e da Saúde/CCBS, Universidade Estadual do Oeste do Paraná/UNIOESTE, Rua Universitária, 2069, Jardim Universitário, 85819-110 Cascavel, PR, Brazil
| | - Sandra L Balbo
- Laboratório de Fisiologia Endócrina e Metabolismo/LAFEM, Centro de Ciências Biológicas e da Saúde/CCBS, Universidade Estadual do Oeste do Paraná/UNIOESTE, Rua Universitária, 2069, Jardim Universitário, 85819-110 Cascavel, PR, Brazil
| | - Ana T B Guimarães
- Laboratório de Fisiologia Endócrina e Metabolismo/LAFEM, Centro de Ciências Biológicas e da Saúde/CCBS, Universidade Estadual do Oeste do Paraná/UNIOESTE, Rua Universitária, 2069, Jardim Universitário, 85819-110 Cascavel, PR, Brazil
| | - Sara C Sagae
- Laboratório de Fisiologia Endócrina e Metabolismo/LAFEM, Centro de Ciências Biológicas e da Saúde/CCBS, Universidade Estadual do Oeste do Paraná/UNIOESTE, Rua Universitária, 2069, Jardim Universitário, 85819-110 Cascavel, PR, Brazil
| | - Fábio Negretti
- Laboratório de Fisiologia Endócrina e Metabolismo/LAFEM, Centro de Ciências Médicas e Farmacêuticas/CCMF, Universidade Estadual do Oeste do Paraná/UNIOESTE, Rua Universitária, 2069, Jardim Universitário, 85819-110 Cascavel, PR, Brazil
| | - Sabrina Grassiolli
- Laboratório de Fisiologia Endócrina e Metabolismo/LAFEM, Centro de Ciências Biológicas e da Saúde/CCBS, Universidade Estadual do Oeste do Paraná/UNIOESTE, Rua Universitária, 2069, Jardim Universitário, 85819-110 Cascavel, PR, Brazil
| |
Collapse
|
10
|
Molecular connections of obesity and aging: a focus on adipose protein 53 and retinoblastoma protein. Biogerontology 2017; 18:321-332. [PMID: 28357524 DOI: 10.1007/s10522-017-9698-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2016] [Accepted: 03/27/2017] [Indexed: 12/13/2022]
Abstract
Obesity is an induced health problem that human beings have been facing with non-optimal treatment so far. Humans are on average getting fatter with age, and obesity and aging interact each other to shorten lifetime and decrease life quality. Obesity also causes several aging related-disorders such as cancer, strokes, cardiovascular disease, high blood pressure and type 2 diabetes. So, the molecular connections between aging and obesity are promising targets for bio-medical researches and innovative therapies of many health problems. In this review, we discuss the findings of adipose p53 and Rb-two central molecular linkages between aging and obesity-on lipid metabolism and obesity.
Collapse
|
11
|
Chin EH, Schmidt KL, Martel KM, Wong CK, Hamden JE, Gibson WT, Soma KK, Christians JK. A maternal high-fat, high-sucrose diet has sex-specific effects on fetal glucocorticoids with little consequence for offspring metabolism and voluntary locomotor activity in mice. PLoS One 2017; 12:e0174030. [PMID: 28301585 PMCID: PMC5354465 DOI: 10.1371/journal.pone.0174030] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2016] [Accepted: 03/02/2017] [Indexed: 01/21/2023] Open
Abstract
Maternal overnutrition and obesity during pregnancy can have long-term effects on offspring physiology and behaviour. These developmental programming effects may be mediated by fetal exposure to glucocorticoids, which is regulated in part by placental 11β-hydroxysteroid dehydrogenase (11β-HSD) type 1 and 2. We tested whether a maternal high-fat, high-sucrose diet would alter expression of placental 11β-HSD1 and 2, thereby increasing fetal exposure to maternal glucocorticoids, with downstream effects on offspring physiology and behaviour. C57BL/6J mice were fed a high-fat, high-sucrose (HFHS) diet or a nutrient-matched low-fat, no-sucrose control diet prior to and during pregnancy and lactation. At day 17 of gestation, HFHS dams had ~20% lower circulating corticosterone levels than controls. Furthermore, there was a significant interaction between maternal diet and fetal sex for circulating corticosterone levels in the fetuses, whereby HFHS males tended to have higher corticosterone than control males, with no effect in female fetuses. However, placental 11β-HSD1 or 11β-HSD2 expression did not differ between diets or show an interaction between diet and sex. To assess potential long-term consequences of this sex-specific effect on fetal corticosterone, we studied locomotor activity and metabolic traits in adult offspring. Despite a sex-specific effect of maternal diet on fetal glucocorticoids, there was little evidence of sex-specific effects on offspring physiology or behaviour, although HFHS offspring of both sexes had higher circulating corticosterone at 9 weeks of age. Our results suggest the existence of as yet unknown mechanisms that mitigate the effects of altered glucocorticoid exposure early in development, making offspring resilient to the potentially negative effects of a HFHS maternal diet.
Collapse
Affiliation(s)
- Eunice H. Chin
- Department of Biological Sciences, Simon Fraser University, Burnaby, BC, Canada
| | - Kim L. Schmidt
- Department of Biological Sciences, Simon Fraser University, Burnaby, BC, Canada
- Department of Psychology, University of British Columbia, Vancouver, BC, Canada
| | - Kaitlyn M. Martel
- Department of Biological Sciences, Simon Fraser University, Burnaby, BC, Canada
| | - Chi Kin Wong
- Department of Medical Genetics, University of British Columbia and BC Children's Hospital, Vancouver, BC, Canada
| | - Jordan E. Hamden
- Department of Zoology, University of British Columbia, Vancouver, BC, Canada
| | - William T. Gibson
- Department of Medical Genetics, University of British Columbia and BC Children's Hospital, Vancouver, BC, Canada
| | - Kiran K. Soma
- Department of Psychology, University of British Columbia, Vancouver, BC, Canada
- Department of Zoology, University of British Columbia, Vancouver, BC, Canada
| | - Julian K. Christians
- Department of Biological Sciences, Simon Fraser University, Burnaby, BC, Canada
- * E-mail:
| |
Collapse
|
12
|
Abstract
Non-alcoholic fatty liver disease (NAFLD) is associated with obesity, insulin resistance, type 2 diabetes and cardiovascular disease and can be considered the hepatic manifestation of the metabolic syndrome. NAFLD represents a spectrum of disease, from the relatively benign simple steatosis to the more serious non-alcoholic steatohepatitis, which can progress to liver cirrhosis, hepatocellular carcinoma and end-stage liver failure, necessitating liver transplantation. Although the increasing prevalence of NAFLD in developed countries has substantial implications for public health, many of the precise mechanisms accounting for the development and progression of NAFLD are unclear. The environment in early life is an important determinant of cardiovascular disease risk in later life and studies suggest this also extends to NAFLD. Here we review data from animal models and human studies which suggest that fetal and early life exposure to maternal under- and overnutrition, excess glucocorticoids and environmental pollutants may confer an increased susceptibility to NAFLD development and progression in offspring and that such effects may be sex-specific. We also consider studies aimed at identifying potential dietary and pharmacological interventions aimed at reducing this risk. We suggest that further human epidemiological studies are needed to ensure that data from animal models are relevant to human health.
Collapse
|
13
|
Peleg-Raibstein D, Sarker G, Litwan K, Krämer SD, Ametamey SM, Schibli R, Wolfrum C. Enhanced sensitivity to drugs of abuse and palatable foods following maternal overnutrition. Transl Psychiatry 2016; 6:e911. [PMID: 27701408 PMCID: PMC5315546 DOI: 10.1038/tp.2016.176] [Citation(s) in RCA: 52] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2015] [Revised: 07/20/2016] [Accepted: 07/20/2016] [Indexed: 12/13/2022] Open
Abstract
Epidemiological studies have shown an association between maternal overnutrition and increased risk of the progeny for the development of obesity as well as psychiatric disorders. Animal studies have shown results regarding maternal high-fat diet (HFD) and a greater risk of the offspring to develop obesity. However, it still remains unknown whether maternal HFD can program the central reward system in such a way that it will imprint long-term changes that will predispose the offspring to addictive-like behaviors that may lead to obesity. We exposed female dams to either laboratory chow or HFD for a period of 9 weeks: 3 weeks before conception, during gestation and lactation. Offspring born to either control or HFD-exposed dams were examined in behavioral, neurochemical, neuroanatomical, metabolic and positron emission tomography (PET) scan tests. Our results demonstrate that HFD offspring compared with controls consume more alcohol, exhibit increased sensitivity to amphetamine and show greater conditioned place preference to cocaine. In addition, maternal HFD leads to increased preference to sucrose as well as to HFD while leaving the general feeding behavior intact. The hedonic behavioral alterations are accompanied by reduction of striatal dopamine and by increased dopamine 2 receptors in the same brain region as evaluated by post-mortem neurochemical, immunohistochemical as well as PET analyses. Taken together, our data suggest that maternal overnutrition predisposes the offspring to develop hedonic-like behaviors to both drugs of abuse as well as palatable foods and that these types of behaviors may share common neuronal underlying mechanisms that can lead to obesity.
Collapse
Affiliation(s)
- D Peleg-Raibstein
- Department of Health Science and Technology, Laboratory of Translational Nutrition Biology, ETH Zurich, Schwerzenbach, Switzerland,Department of Health Science and Technology, Laboratory of Translational Nutrition Biology, ETH Zurich, Schorenstrasse 16, Schwerzenbach 8603 Switzerland. E-mail:
| | - G Sarker
- Department of Health Science and Technology, Laboratory of Translational Nutrition Biology, ETH Zurich, Schwerzenbach, Switzerland
| | - K Litwan
- Department of Health Science and Technology, Laboratory of Translational Nutrition Biology, ETH Zurich, Schwerzenbach, Switzerland
| | - S D Krämer
- Center for Radiopharmaceutical Sciences, ETH Zurich, Zurich, Switzerland
| | - S M Ametamey
- Center for Radiopharmaceutical Sciences, ETH Zurich, Zurich, Switzerland
| | - R Schibli
- Center for Radiopharmaceutical Sciences, ETH Zurich, Zurich, Switzerland
| | - C Wolfrum
- Department of Health Science and Technology, Laboratory of Translational Nutrition Biology, ETH Zurich, Schwerzenbach, Switzerland
| |
Collapse
|
14
|
Aiken CE, Tarry-Adkins JL, Penfold NC, Dearden L, Ozanne SE. Decreased ovarian reserve, dysregulation of mitochondrial biogenesis, and increased lipid peroxidation in female mouse offspring exposed to an obesogenic maternal diet. FASEB J 2016; 30:1548-56. [PMID: 26700734 PMCID: PMC4799509 DOI: 10.1096/fj.15-280800] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2015] [Accepted: 12/08/2015] [Indexed: 12/16/2022]
Abstract
Maternal diet during pregnancy influences the later life reproductive potential of female offspring. We investigate the molecular mechanisms underlying the depletion of ovarian follicular reserve in young adult females following exposure to obesogenic diet in early life. Furthermore, we explore the interaction between adverse maternal diet and postweaning diet in generating reduced ovarian reserve. Female mice were exposed to either maternal obesogenic (high fat/high sugar) or maternal control dietin uteroand during lactation, then weaned onto either obesogenic or control diet. At 12 wk of age, the offspring ovarian reserve was depleted following exposure to maternal obesogenic diet (P< 0.05), but not postweaning obesogenic diet. Maternal obesogenic diet was associated with increased mitochondrial DNA biogenesis (copy numberP< 0.05; transcription factor A, mitochondrial expressionP< 0.05), increased mitochondrial antioxidant defenses [manganese superoxide dismutase (MnSOD)P< 0.05; copper/zinc superoxide dismutaseP< 0.05; glutathione peroxidase 4P< 0.01] and increased lipoxygenase expression (arachidonate 12-lipoxygenaseP< 0.05; arachidonate 15-lipoxygenaseP< 0.05) in the ovary. There was also significantly increased expression of the transcriptional regulator NF-κB (P< 0.05). There was no effect of postweaning diet on any measured ovarian parameters. Maternal diet thus plays a central role in determining follicular reserve in adult female offspring. Our observations suggest that lipid peroxidation and mitochondrial biogenesis are the key intracellular pathways involved in programming of ovarian reserve.-Aiken, C. E., Tarry-Adkins, J. L., Penfold, N. C., Dearden, L., Ozanne, S. E. Decreased ovarian reserve, dysregulation of mitochondrial biogenesis, and increased lipid peroxidation in female mouse offspring exposed to an obesogenic maternal diet.
Collapse
Affiliation(s)
- Catherine E Aiken
- *University of Cambridge Metabolic Research Laboratories and MRC Metabolic Diseases Unit, Institute of Metabolic Science, Addenbrooke's Hospital, Cambridge, United Kingdom; and Department of Obstetrics and Gynaecology, University of Cambridge, The Rosie Hospital and National Institute for Health Research Cambridge Comprehensive Biomedical Research Centre, Cambridge, United Kingdom
| | - Jane L Tarry-Adkins
- *University of Cambridge Metabolic Research Laboratories and MRC Metabolic Diseases Unit, Institute of Metabolic Science, Addenbrooke's Hospital, Cambridge, United Kingdom; and Department of Obstetrics and Gynaecology, University of Cambridge, The Rosie Hospital and National Institute for Health Research Cambridge Comprehensive Biomedical Research Centre, Cambridge, United Kingdom
| | - Naomi C Penfold
- *University of Cambridge Metabolic Research Laboratories and MRC Metabolic Diseases Unit, Institute of Metabolic Science, Addenbrooke's Hospital, Cambridge, United Kingdom; and Department of Obstetrics and Gynaecology, University of Cambridge, The Rosie Hospital and National Institute for Health Research Cambridge Comprehensive Biomedical Research Centre, Cambridge, United Kingdom
| | - Laura Dearden
- *University of Cambridge Metabolic Research Laboratories and MRC Metabolic Diseases Unit, Institute of Metabolic Science, Addenbrooke's Hospital, Cambridge, United Kingdom; and Department of Obstetrics and Gynaecology, University of Cambridge, The Rosie Hospital and National Institute for Health Research Cambridge Comprehensive Biomedical Research Centre, Cambridge, United Kingdom
| | - Susan E Ozanne
- *University of Cambridge Metabolic Research Laboratories and MRC Metabolic Diseases Unit, Institute of Metabolic Science, Addenbrooke's Hospital, Cambridge, United Kingdom; and Department of Obstetrics and Gynaecology, University of Cambridge, The Rosie Hospital and National Institute for Health Research Cambridge Comprehensive Biomedical Research Centre, Cambridge, United Kingdom
| |
Collapse
|
15
|
Imbalanced insulin action in chronic over nutrition: Clinical harm, molecular mechanisms, and a way forward. Atherosclerosis 2016; 247:225-82. [PMID: 26967715 DOI: 10.1016/j.atherosclerosis.2016.02.004] [Citation(s) in RCA: 62] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2015] [Revised: 12/31/2015] [Accepted: 02/02/2016] [Indexed: 02/08/2023]
Abstract
The growing worldwide prevalence of overnutrition and underexertion threatens the gains that we have made against atherosclerotic cardiovascular disease and other maladies. Chronic overnutrition causes the atherometabolic syndrome, which is a cluster of seemingly unrelated health problems characterized by increased abdominal girth and body-mass index, high fasting and postprandial concentrations of cholesterol- and triglyceride-rich apoB-lipoproteins (C-TRLs), low plasma HDL levels, impaired regulation of plasma glucose concentrations, hypertension, and a significant risk of developing overt type 2 diabetes mellitus (T2DM). In addition, individuals with this syndrome exhibit fatty liver, hypercoagulability, sympathetic overactivity, a gradually rising set-point for body adiposity, a substantially increased risk of atherosclerotic cardiovascular morbidity and mortality, and--crucially--hyperinsulinemia. Many lines of evidence indicate that each component of the atherometabolic syndrome arises, or is worsened by, pathway-selective insulin resistance and responsiveness (SEIRR). Individuals with SEIRR require compensatory hyperinsulinemia to control plasma glucose levels. The result is overdrive of those pathways that remain insulin-responsive, particularly ERK activation and hepatic de-novo lipogenesis (DNL), while carbohydrate regulation deteriorates. The effects are easily summarized: if hyperinsulinemia does something bad in a tissue or organ, that effect remains responsive in the atherometabolic syndrome and T2DM; and if hyperinsulinemia might do something good, that effect becomes resistant. It is a deadly imbalance in insulin action. From the standpoint of human health, it is the worst possible combination of effects. In this review, we discuss the origins of the atherometabolic syndrome in our historically unprecedented environment that only recently has become full of poorly satiating calories and incessant enticements to sit. Data are examined that indicate the magnitude of daily caloric imbalance that causes obesity. We also cover key aspects of healthy, balanced insulin action in liver, endothelium, brain, and elsewhere. Recent insights into the molecular basis and pathophysiologic harm from SEIRR in these organs are discussed. Importantly, a newly discovered oxide transport chain functions as the master regulator of the balance amongst different limbs of the insulin signaling cascade. This oxide transport chain--abbreviated 'NSAPP' after its five major proteins--fails to function properly during chronic overnutrition, resulting in this harmful pattern of SEIRR. We also review the origins of widespread, chronic overnutrition. Despite its apparent complexity, one factor stands out. A sophisticated junk food industry, aided by subsidies from willing governments, has devoted years of careful effort to promote overeating through the creation of a new class of food and drink that is low- or no-cost to the consumer, convenient, savory, calorically dense, yet weakly satiating. It is past time for the rest of us to overcome these foes of good health and solve this man-made epidemic.
Collapse
|
16
|
Boone-Heinonen J, Messer LC, Fortmann SP, Wallack L, Thornburg KL. From fatalism to mitigation: A conceptual framework for mitigating fetal programming of chronic disease by maternal obesity. Prev Med 2015; 81:451-9. [PMID: 26522092 PMCID: PMC4679670 DOI: 10.1016/j.ypmed.2015.10.012] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2015] [Revised: 10/21/2015] [Accepted: 10/23/2015] [Indexed: 02/07/2023]
Abstract
Prenatal development is recognized as a critical period in the etiology of obesity and cardiometabolic disease. Potential strategies to reduce maternal obesity-induced risk later in life have been largely overlooked. In this paper, we first propose a conceptual framework for the role of public health and preventive medicine in mitigating the effects of fetal programming. Second, we review a small but growing body of research (through August 2015) that examines interactive effects of maternal obesity and two public health foci - diet and physical activity - in the offspring. Results of the review support the hypothesis that diet and physical activity after early life can attenuate disease susceptibility induced by maternal obesity, but human evidence is scant. Based on the review, we identify major gaps relevant for prevention research, such as characterizing the type and dose response of dietary and physical activity exposures that modify the adverse effects of maternal obesity in the offspring. Third, we discuss potential implications of interactions between maternal obesity and postnatal dietary and physical activity exposures for interventions to mitigate maternal obesity-induced risk among children. Our conceptual framework, evidence review, and future research directions offer a platform to develop, test, and implement fetal programming mitigation strategies for the current and future generations of children.
Collapse
Affiliation(s)
| | - Lynne C Messer
- School of Community Health, College of Urban and Public Affairs, Portland State University, Portland, OR, USA
| | | | - Lawrence Wallack
- School of Community Health, College of Urban and Public Affairs, Portland State University, Portland, OR, USA
| | - Kent L Thornburg
- Bob and Charlee Moore Institute for Nutrition and Wellness, Oregon Health & Science University, Portland, OR, USA
| |
Collapse
|
17
|
Messer LC, Boone-Heinonen J, Mponwane L, Wallack L, Thornburg KL. Developmental Programming: Priming Disease Susceptibility for Subsequent Generations. CURR EPIDEMIOL REP 2015; 2:37-51. [PMID: 26366336 PMCID: PMC4563822 DOI: 10.1007/s40471-014-0033-1] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Racial and/or ethnic minorities carry the highest burden of many adverse health outcomes intergenerationally We propose a paradigm in which developmental programming exacerbates the effects of racial patterning of adverse environmental conditions, thereby contributing to health disparity persistence. Evidence that developmental programming induces a heightened response to adverse exposures ("second hits") encountered later in life is considered. We evaluated the evidence for the second hit phenomenon reported in animal and human studies from three domains (air, stress, nutrition). Original research including a gestational exposure and a childhood or adulthood second hit exposure was reviewed. Evidence from animal studies suggest that prenatal exposure to air pollutants is associated with an exaggerated reaction to postnatal air pollution exposure, which results in worse health outcomes. It also indicates offspring exposed to prenatal maternal stress produce an exaggerated response to subsequent stressors, including anxiety and hyper-responsiveness of the hypothalamic-pituitary-adrenal axis. Similarly, prenatal and postnatal Western-style diets induce synergistic effects on weight gain, metabolic dysfunction, and atherosclerotic risk. Cross-domain second hits (e.g., gestational air pollution followed by childhood stressor) were also considered. Suboptimal gestational environments induce exaggerated offspring responses to subsequent environmental and social exposures. These developmental programming effects may result in enhanced sensitivity of ongoing, racially patterned, adverse exposures in race/ethnic minorities, thereby exacerbating health disparities from one generation to the next. Empirical assessment of the hypothesized role of priming processes in the propagation of health disparities is needed. Future social epidemiology research must explicitly consider synergistic relationships among social environmental conditions to which gestating females are exposed and offspring exposures when assessing causes for persistent health disparities.
Collapse
Affiliation(s)
- L. C. Messer
- School of Community Health, College of Urban and Public Affairs, Portland State University, Portland, OR, USA
| | - J. Boone-Heinonen
- Department of Public Health and Preventive Medicine, Oregon Health & Science University, Portland, OR, USA
| | - L. Mponwane
- School of Community Health, College of Urban and Public Affairs, Portland State University, Portland, OR, USA
| | - L. Wallack
- School of Community Health, College of Urban and Public Affairs, Portland State University, Portland, OR, USA
| | - K. L. Thornburg
- Moore Institute, Oregon Health & Science University, Portland, OR, USA
| |
Collapse
|