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Zhang Q, Xiao X, Zheng J, Li M, Yu M, Ping F, Wang T. Maternal inulin alleviates high-fat diet-induced lipid disorder in offspring by epigenetically modulating hypothalamus feeding circuit-related genes. Food Funct 2024; 15:110-124. [PMID: 38044717 DOI: 10.1039/d3fo02223d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/05/2023]
Abstract
Increasing evidence supports the existence of fetal-originated adult diseases. Recent research indicates that the intrauterine environment affects the fetal hypothalamic energy intake center. Inulin is a probiotic that can moderate metabolic disorders, but whether maternal inulin intervention confers long-term metabolic benefits to lipid metabolism in offspring in their adult lives and the mechanism involved are unknown. Here, we used a maternal overnutrition model that was induced by excess energy intake before and during pregnancy and lactation and maternal inulin intervention was performed during pregnancy and lactation. The hypothalamic genome methylation in offspring was analyzed using a methylation array. The results showed that maternal inulin treatment modified the maternal high-fat diet (HFD)-induced increases in body weight, adipose tissue weight, and serum insulin and leptin levels and decreases in serum adiponectin levels. Maternal inulin intervention regulated the impairments in hypothalamic leptin resistance, induced the methylation of Socs3, Npy, and Il6, and inhibited the methylation of Lepr in the hypothalamus of offspring. In conclusion, maternal inulin intervention modifies offspring lipid metabolism, and the underlying mechanism involves the methylation of genes in the hypothalamus feeding circuit.
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Affiliation(s)
- Qian Zhang
- Key Laboratory of Endocrinology, Ministry of Health, Department of Endocrinology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, 100730, China.
| | - Xinhua Xiao
- Key Laboratory of Endocrinology, Ministry of Health, Department of Endocrinology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, 100730, China.
| | - Jia Zheng
- Key Laboratory of Endocrinology, Ministry of Health, Department of Endocrinology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, 100730, China.
| | - Ming Li
- Key Laboratory of Endocrinology, Ministry of Health, Department of Endocrinology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, 100730, China.
| | - Miao Yu
- Key Laboratory of Endocrinology, Ministry of Health, Department of Endocrinology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, 100730, China.
| | - Fan Ping
- Key Laboratory of Endocrinology, Ministry of Health, Department of Endocrinology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, 100730, China.
| | - Tong Wang
- Key Laboratory of Endocrinology, Ministry of Health, Department of Endocrinology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, 100730, China.
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Maternal exercise and high-fat diet affect hypothalamic neural projections in rat offspring in a sex-specific manner. J Nutr Biochem 2022; 103:108958. [DOI: 10.1016/j.jnutbio.2022.108958] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Revised: 10/20/2021] [Accepted: 01/05/2022] [Indexed: 11/23/2022]
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Cui J, Song L, Wang R, Hu S, Yang Z, Zhang Z, Sun B, Cui W. Maternal Metformin Treatment during Gestation and Lactation Improves Skeletal Muscle Development in Offspring of Rat Dams Fed High-Fat Diet. Nutrients 2021; 13:nu13103417. [PMID: 34684418 PMCID: PMC8538935 DOI: 10.3390/nu13103417] [Citation(s) in RCA: 4] [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: 08/25/2021] [Revised: 09/25/2021] [Accepted: 09/26/2021] [Indexed: 12/04/2022] Open
Abstract
Maternal high-fat (HF) diet is associated with offspring metabolic disorder. This study intended to determine whether maternal metformin (MT) administration during gestation and lactation prevents the effect of maternal HF diet on offspring’s skeletal muscle (SM) development and metabolism. Pregnant Sprague-Dawley rats were divided into four groups according to maternal diet {CHOW (11.8% fat) or HF (60% fat)} and MT administration {control (CT) or MT (300 mg/kg/day)} during gestation and lactation: CH-CT, CH-MT, HF-CT, HF-MT. All offspring were weaned on CHOW diet. SM was collected at weaning and 18 weeks in offspring. Maternal metformin reduced plasma insulin, leptin, triglyceride and cholesterol levels in male and female offspring. Maternal metformin increased MyoD expression but decreased Ppargc1a, Drp1 and Mfn2 expression in SM of adult male and female offspring. Decreased MRF4 expression in SM, muscle dysfunction and mitochondrial vacuolization were observed in weaned HF-CT males, while maternal metformin normalized them. Maternal metformin increased AMPK phosphorylation and decreased 4E-BP1 phosphorylation in SM of male and female offspring. Our data demonstrate that maternal metformin during gestation and lactation can potentially overcome the negative effects of perinatal exposure to HF diet in offspring, by altering their myogenesis, mitochondrial biogenesis and dynamics through AMPK/mTOR pathways in SM.
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Affiliation(s)
- Jiaqi Cui
- Department of Endocrinology and Second Department of Geriatrics, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an 710061, China;
| | - Lin Song
- Department of Physiology and Pathophysiology, School of Basic Medical Sciences, Xi’an Jiaotong University Health Science Center, Xi’an 710061, China; (L.S.); (R.W.); (S.H.)
- Key Laboratory of Environment and Genes Related to Diseases, Ministry of Education of China, Xi’an Jiaotong University, Xi’an 710061, China
| | - Rui Wang
- Department of Physiology and Pathophysiology, School of Basic Medical Sciences, Xi’an Jiaotong University Health Science Center, Xi’an 710061, China; (L.S.); (R.W.); (S.H.)
| | - Shuyuan Hu
- Department of Physiology and Pathophysiology, School of Basic Medical Sciences, Xi’an Jiaotong University Health Science Center, Xi’an 710061, China; (L.S.); (R.W.); (S.H.)
| | - Zhao Yang
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an 710061, China;
| | - Zengtie Zhang
- Department of Pathology, Xi’an Jiao Tong University Health Science Center, Xi’an 710061, China;
| | - Bo Sun
- Department of Physiology and Pathophysiology, School of Basic Medical Sciences, Xi’an Jiaotong University Health Science Center, Xi’an 710061, China; (L.S.); (R.W.); (S.H.)
- Key Laboratory of Environment and Genes Related to Diseases, Ministry of Education of China, Xi’an Jiaotong University, Xi’an 710061, China
- Correspondence: (B.S.); (W.C.)
| | - Wei Cui
- Department of Endocrinology and Second Department of Geriatrics, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an 710061, China;
- Correspondence: (B.S.); (W.C.)
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Tovar R, Vargas A, Aranda J, Sánchez-Salido L, González-González L, Chowen JA, Rodríguez de Fonseca F, Suárez J, Rivera P. Analysis of Both Lipid Metabolism and Endocannabinoid Signaling Reveals a New Role for Hypothalamic Astrocytes in Maternal Caloric Restriction-Induced Perinatal Programming. Int J Mol Sci 2021; 22:ijms22126292. [PMID: 34208173 PMCID: PMC8230792 DOI: 10.3390/ijms22126292] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2021] [Revised: 06/07/2021] [Accepted: 06/08/2021] [Indexed: 12/29/2022] Open
Abstract
Maternal malnutrition in critical periods of development increases the risk of developing short- and long-term diseases in the offspring. The alterations induced by this nutritional programming in the hypothalamus of the offspring are of special relevance due to its role in energy homeostasis, especially in the endocannabinoid system (ECS), which is involved in metabolic functions. Since astrocytes are essential for neuronal energy efficiency and are implicated in brain endocannabinoid signaling, here we have used a rat model to investigate whether a moderate caloric restriction (R) spanning from two weeks prior to the start of gestation to its end induced changes in offspring hypothalamic (a) ECS, (b) lipid metabolism (LM) and/or (c) hypothalamic astrocytes. Monitorization was performed by analyzing both the gene and protein expression of proteins involved in LM and ECS signaling. Offspring born from caloric-restricted mothers presented hypothalamic alterations in both the main enzymes involved in LM and endocannabinoids synthesis/degradation. Furthermore, most of these changes were similar to those observed in hypothalamic offspring astrocytes in culture. In conclusion, a maternal low caloric intake altered LM and ECS in both the hypothalamus and its astrocytes, pointing to these glial cells as responsible for a large part of the alterations seen in the total hypothalamus and suggesting a high degree of involvement of astrocytes in nutritional programming.
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Affiliation(s)
- Rubén Tovar
- Instituto de Investigación Biomédica de Málaga-IBIMA, 29010 Málaga, Spain; (R.T.); (A.V.); (J.A.); (L.S.-S.); (L.G.-G.); (F.R.d.F.)
- UGC Salud Mental, Hospital Regional Universitario de Málaga, 29010 Málaga, Spain
- Andalucia Tech, Facultad de Medicina, Universidad de Málaga, Campus de Teatinos s/n, 29071 Málaga, Spain
| | - Antonio Vargas
- Instituto de Investigación Biomédica de Málaga-IBIMA, 29010 Málaga, Spain; (R.T.); (A.V.); (J.A.); (L.S.-S.); (L.G.-G.); (F.R.d.F.)
- UGC Salud Mental, Hospital Regional Universitario de Málaga, 29010 Málaga, Spain
| | - Jesús Aranda
- Instituto de Investigación Biomédica de Málaga-IBIMA, 29010 Málaga, Spain; (R.T.); (A.V.); (J.A.); (L.S.-S.); (L.G.-G.); (F.R.d.F.)
- Andalucia Tech, Facultad de Medicina, Universidad de Málaga, Campus de Teatinos s/n, 29071 Málaga, Spain
| | - Lourdes Sánchez-Salido
- Instituto de Investigación Biomédica de Málaga-IBIMA, 29010 Málaga, Spain; (R.T.); (A.V.); (J.A.); (L.S.-S.); (L.G.-G.); (F.R.d.F.)
- UGC Salud Mental, Hospital Regional Universitario de Málaga, 29010 Málaga, Spain
| | - Laura González-González
- Instituto de Investigación Biomédica de Málaga-IBIMA, 29010 Málaga, Spain; (R.T.); (A.V.); (J.A.); (L.S.-S.); (L.G.-G.); (F.R.d.F.)
| | - Julie A. Chowen
- Department of Endocrinology, Instituto de Investigación Biomédica la Princesa, Fundación Investigación Biomédica del Hospital Infantil Universitario Niño Jesús, 28009 Madrid, Spain;
- CIBEROBN (Centro de Investigación Biomédica en Red Sobre Fisiopatología de la Obesidad y Nutrición), Instituto de Salud Carlos III, 28009 Madrid, Spain
- IMDEA Food Institute, CEI UAM + CSIC, 28009 Madrid, Spain
| | - Fernando Rodríguez de Fonseca
- Instituto de Investigación Biomédica de Málaga-IBIMA, 29010 Málaga, Spain; (R.T.); (A.V.); (J.A.); (L.S.-S.); (L.G.-G.); (F.R.d.F.)
- UGC Salud Mental, Hospital Regional Universitario de Málaga, 29010 Málaga, Spain
| | - Juan Suárez
- Instituto de Investigación Biomédica de Málaga-IBIMA, 29010 Málaga, Spain; (R.T.); (A.V.); (J.A.); (L.S.-S.); (L.G.-G.); (F.R.d.F.)
- Departamento de Anatomía Humana, Medicina Legal e Historia de la Ciencia, Universidad de Málaga, 29071 Málaga, Spain
- Correspondence: (J.S.); (P.R.); Tel.: +34-952614012 (J.S.); +34-952614012 (P.R.)
| | - Patricia Rivera
- Instituto de Investigación Biomédica de Málaga-IBIMA, 29010 Málaga, Spain; (R.T.); (A.V.); (J.A.); (L.S.-S.); (L.G.-G.); (F.R.d.F.)
- UGC Salud Mental, Hospital Regional Universitario de Málaga, 29010 Málaga, Spain
- Correspondence: (J.S.); (P.R.); Tel.: +34-952614012 (J.S.); +34-952614012 (P.R.)
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Sousa Neto I, Fontes W, Prestes J, Marqueti R. Impact of paternal exercise on physiological systems in the offspring. Acta Physiol (Oxf) 2021; 231:e13620. [PMID: 33606364 DOI: 10.1111/apha.13620] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2020] [Revised: 01/04/2021] [Accepted: 02/01/2021] [Indexed: 02/06/2023]
Abstract
A significant number of studies have demonstrated that paternal exercise modulates future generations via effects on the sperm epigenome. However, comprehensive information regarding the effects of exercise performed by the father on different tissues and their clinical relevance has not yet been explored in detail. This narrative review is focused on the effects of paternal exercise training on various physiological systems of offspring. A detailed mechanistic understanding of these effects could provide crucial clues for the exercise physiology field and aid the development of therapeutic approaches to mitigate disorders in future generations. Non-coding RNA and DNA methylation are major routes for transmitting epigenetic information from parents to offspring. Resistance and treadmill exercise are the most frequently used modalities of planned and structured exercise in controlled experiments. Paternal exercise orchestrated protective effects over changes in fetus development and placenta inflammatory status. Moreover paternal exercise promoted modifications in the ncRNA profiles, gene and protein expression in the hippocampus, left ventricle, skeletal muscle, tendon, liver and pancreas in the offspring, while the transgenerational effects are unknown. Paternal exercise demonstrates clinical benefits to the offspring and provides a warning on the harmful effects of a paternal unhealthy lifestyle. Exercise in fathers is presented as one of the most logical and cost-effective ways of restoring health in the offspring and, consequently, modifying the phenotype. It is important to consider that paternal programming might have unique significance in the developmental origins of offspring diseases.
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Affiliation(s)
- Ivo Sousa Neto
- Laboratory of Molecular Analysis Graduate Program of Sciences and Technology of Health Faculdade de Ceilândia ‐ Universidade de Brasília Brasília Distrito Federal Brazil
| | - Wagner Fontes
- Laboratory of Protein Chemistry and Biochemistry Department of Cell Biology Institute of Biology Universidade de Brasília Brasília Distrito Federal Brazil
| | - Jonato Prestes
- Graduate Program on Physical Education Universidade Católica de Brasília Brasília Distrito Federal Brazil
| | - Rita Marqueti
- Laboratory of Molecular Analysis Graduate Program of Sciences and Technology of Health Faculdade de Ceilândia ‐ Universidade de Brasília Brasília Distrito Federal Brazil
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Tsan L, Décarie-Spain L, Noble EE, Kanoski SE. Western Diet Consumption During Development: Setting the Stage for Neurocognitive Dysfunction. Front Neurosci 2021; 15:632312. [PMID: 33642988 PMCID: PMC7902933 DOI: 10.3389/fnins.2021.632312] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2020] [Accepted: 01/19/2021] [Indexed: 01/18/2023] Open
Abstract
The dietary pattern in industrialized countries has changed substantially over the past century due to technological advances in agriculture, food processing, storage, marketing, and distribution practices. The availability of highly palatable, calorically dense foods that are shelf-stable has facilitated a food environment where overconsumption of foods that have a high percentage of calories derived from fat (particularly saturated fat) and sugar is extremely common in modern Westernized societies. In addition to being a predictor of obesity and metabolic dysfunction, consumption of a Western diet (WD) is related to poorer cognitive performance across the lifespan. In particular, WD consumption during critical early life stages of development has negative consequences on various cognitive abilities later in adulthood. This review highlights rodent model research identifying dietary, metabolic, and neurobiological mechanisms linking consumption of a WD during early life periods of development (gestation, lactation, juvenile and adolescence) with behavioral impairments in multiple cognitive domains, including anxiety-like behavior, learning and memory function, reward-motivated behavior, and social behavior. The literature supports a model in which early life WD consumption leads to long-lasting neurocognitive impairments that are largely dissociable from WD effects on obesity and metabolic dysfunction.
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Affiliation(s)
- Linda Tsan
- Neuroscience Graduate Program, University of Southern California, Los Angeles, CA, United States.,Department of Biological Sciences, Human and Evolutionary Biology Section, University of Southern California, Los Angeles, CA, United States
| | - Léa Décarie-Spain
- Department of Biological Sciences, Human and Evolutionary Biology Section, University of Southern California, Los Angeles, CA, United States
| | - Emily E Noble
- Department of Foods and Nutrition, University of Georgia, Athens, GA, United States
| | - Scott E Kanoski
- Neuroscience Graduate Program, University of Southern California, Los Angeles, CA, United States.,Department of Biological Sciences, Human and Evolutionary Biology Section, University of Southern California, Los Angeles, CA, United States
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