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developmental origins of health and disease

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https://www.readbyqxmd.com/read/28051763/maternal-undernutrition-programs-the-apelinergic-system-of-adipose-tissue-in-adult-male-rat-offspring
#1
S Lecoutre, L Marousez, A Drougard, C Knauf, C Guinez, D Eberlé, C Laborie, D Vieau, J Lesage, C Breton
Based on the Developmental Origin of Health and Disease concept, maternal undernutrition has been shown to sensitize adult offspring to metabolic pathologies such as obesity. Using a model of maternal 70% food restriction in pregnant female rats throughout gestation (called FR30), we previously reported that obesity-prone adult male rat offspring displayed hyperleptinemia with modifications in leptin and leptin receptor messenger RNA (mRNA) levels in white adipose tissue (WAT). Apelin is a member of the adipokine family that regulates various aspects of energy metabolism and WAT functionality...
February 2017: Journal of Developmental Origins of Health and Disease
https://www.readbyqxmd.com/read/28025577/impact-of-perinatal-exposure-to-high-fat-diet-and-stress-on-responses-to-nutritional-challenges-food-motivated-behaviour-and-mesolimbic-dopamine-function
#2
M Romaní-Pérez, A L Lépinay, L Alonso, M Rincel, L Xia, H Fanet, S Caillé, M Cador, S Layé, S Vancassel, M Darnaudéry
BACKGROUND/OBJECTIVES: Energy dense food exposure and stress during development have been suggested to contribute to obesity and metabolic disorders later in life. Although these factors are frequently associated, the effects of their combination have not yet been investigated. In this study, using an animal model, we examined the long term impact of maternal high-fat diet (HFD) and early-life stress (ELS) on energy homeostasis control and food motivation. METHODS: Body weight growth under HFD, adipose tissue, body weight control in response to fasting and refeeding, food-motivated behaviour and mesolimbic dopamine function were examined in adult male offspring exposed to maternal HFD (during gestation and lactation) and/or ELS (maternal separation 3 h per day from postnatal day 2 to 14)...
December 27, 2016: International Journal of Obesity: Journal of the International Association for the Study of Obesity
https://www.readbyqxmd.com/read/27959272/fetal-syndrome-of-endocannabinoid-deficiency-fsecd-in-maternal-obesity
#3
Natalia Schlabritz-Loutsevitch, Nadezhda German, Gary Ventolini, Eneko Larumbe, Jacques Samson
The theory of a fetal origin of adult diseases links many pathological conditions to very early life events and is known as a "developmental programming" phenomenon. The mechanisms of this phenomenon are not quite understood and have been explained by inflammation, stress, etc. In particular the epidemic of obesity, with more than 64% of women being overweight or obese, has been associated with conditions in later life such as mental disorders, diabetes, asthma, and irritable bowel syndrome. Interestingly, these diseases were classified a decade ago as Clinical Syndrome of Endocannabinoid Deficiency (CECD), which was first described by Russo in 2004...
November 2016: Medical Hypotheses
https://www.readbyqxmd.com/read/27921036/acute-kidney-injury-in-asia
#4
REVIEW
Li Yang
BACKGROUND: Acute kidney injury (AKI) is a common disorder and is associated with a high morbidity and mortality worldwide. The diversity of the climate and of the socioeconomic and developmental status in Asia has a great influence on the etiology and presentation of AKI in different regions. In view of the International Society of Nephrology's 0by25 initiative, more and more attention has been paid to AKI in Asian countries. SUMMARY: In this review, we summarize the recent achievements with regard to the prevalence and clinical patterns of AKI in Asian countries...
October 2016: Kidney Diseases
https://www.readbyqxmd.com/read/27918455/targeting-on-asymmetric-dimethylarginine-related-nitric-oxide-reactive-oxygen-species-imbalance-to-reprogram-the-development-of-hypertension
#5
REVIEW
You-Lin Tain, Chien-Ning Hsu
Adult-onset diseases, including hypertension, can originate from early life, known as the developmental origins of health and disease (DOHaD). Because the developing kidney is vulnerable to early-life insults, renal programming is considered key in the developmental programming of hypertension. Asymmetric dimethylarginine (ADMA), an endogenous nitric oxide (NO) synthase inhibitor, can regulate the NO-reactive oxygen species (ROS) balance, and is involved in the development of hypertension. Reprogramming interventions aimed at NO-ROS balance can be protective in both genetic and developmentally programmed hypertension...
December 2, 2016: International Journal of Molecular Sciences
https://www.readbyqxmd.com/read/27903733/development-of-activity-in-the-mouse-visual-cortex
#6
Jing Shen, Matthew T Colonnese
: A comprehensive developmental timeline of activity in the mouse cortex in vivo is lacking. Understanding the activity changes that accompany synapse and circuit formation is important to understand the mechanisms by which activity molds circuits and would help to identify critical checkpoints for normal development. To identify key principles of cortical activity maturation, we systematically tracked spontaneous and sensory-evoked activity with extracellular recordings of primary visual cortex (V1) in nonanesthetized mice...
November 30, 2016: Journal of Neuroscience: the Official Journal of the Society for Neuroscience
https://www.readbyqxmd.com/read/27897982/maternal-fructose-intake-affects-transcriptome-changes-and-programmed-hypertension-in-offspring-in-later-life
#7
REVIEW
You-Lin Tain, Julie Y H Chan, Chien-Ning Hsu
Hypertension originates from early-life insults by so-called "developmental origins of health and disease" (DOHaD). Studies performed in the previous few decades indicate that fructose consumption is associated with an increase in hypertension rate. It is emerging field that tends to unfold the nutrient-gene interactions of maternal high-fructose (HF) intake on the offspring which links renal programming to programmed hypertension. Reprogramming interventions counteract disturbed nutrient-gene interactions induced by maternal HF intake and exert protective effects against developmentally programmed hypertension...
November 25, 2016: Nutrients
https://www.readbyqxmd.com/read/27894357/new-insights-into-the-generation-and-role-of-de-novo-mutations-in-health-and-disease
#8
REVIEW
Rocio Acuna-Hidalgo, Joris A Veltman, Alexander Hoischen
Aside from inheriting half of the genome of each of our parents, we are born with a small number of novel mutations that occurred during gametogenesis and postzygotically. Recent genome and exome sequencing studies of parent-offspring trios have provided the first insights into the number and distribution of these de novo mutations in health and disease, pointing to risk factors that increase their number in the offspring. De novo mutations have been shown to be a major cause of severe early-onset genetic disorders such as intellectual disability, autism spectrum disorder, and other developmental diseases...
November 28, 2016: Genome Biology
https://www.readbyqxmd.com/read/27877121/the-indispensable-roles-of-microglia-and-astrocytes-during-brain-development
#9
REVIEW
Kitty Reemst, Stephen C Noctor, Paul J Lucassen, Elly M Hol
Glia are essential for brain functioning during development and in the adult brain. Here, we discuss the various roles of both microglia and astrocytes, and their interactions during brain development. Although both cells are fundamentally different in origin and function, they often affect the same developmental processes such as neuro-/gliogenesis, angiogenesis, axonal outgrowth, synaptogenesis and synaptic pruning. Due to their important instructive roles in these processes, dysfunction of microglia or astrocytes during brain development could contribute to neurodevelopmental disorders and potentially even late-onset neuropathology...
2016: Frontiers in Human Neuroscience
https://www.readbyqxmd.com/read/27871864/review-of-developmental-origins-of-health-and-disease-publications-in-environmental-epidemiology
#10
Jerrold J Heindel, Lesley A Skalla, Bonnie R Joubert, Caroline H Dilworth, Kimberly A Gray
The Developmental Origins of Health and Disease (DOHaD) scientific field investigates the influence of early life environmental stressors on later life health outcomes. Environmental chemical exposures are a particular focus area within this field. Although the DOHaD hypothesis originated in the 1990s, the data evaluating this hypothesis in environmental epidemiology has not been comprehensively summarized. We conducted a scoping literature review to describe the human evidence for the DOHaD hypothesis and to identify, 1) where there may be reasonable data to draw conclusions, and 2) areas warranting further research...
November 18, 2016: Reproductive Toxicology
https://www.readbyqxmd.com/read/27845744/promoting-healthy-growth-or-feeding-obesity-the-need-for-evidence-based-oversight-of-infant-nutritional-supplement-claims
#11
Michelle Lampl, Amanda Mummert, Meriah Schoen
The Developmental Origins of Health and Disease (DOHaD) model recognizes growth in infancy and childhood as a fundamental determinant of lifespan health. Evidence of long-term health risks among small neonates who subsequently grow rapidly poses a challenge for interventions aiming to support healthy growth, not merely drive weight gain. Defining healthy growth beyond "getting bigger" is essential as infant and young child feeding industries expand. Liquid-based nutritional supplements, originally formulated for undernourished children, are increasingly marketed for and consumed by children generally...
November 12, 2016: Healthcare (Basel, Switzerland)
https://www.readbyqxmd.com/read/27834861/the-implications-of-the-developmental-origins-of-health-and-disease-on-public-health-policy-and-health-promotion-in-south-africa
#12
REVIEW
Sasiragha Priscilla Reddy, Anthony David Mbewu
The developmental origins of health and disease (DOHaD) hypothesis states that environmental influences in utero and in early life can determine health and disease in later life through the programming of genes and/or altered gene expression. The DOHaD is likely to have had an effect in South Africa during the fifty years of apartheid; and during the twenty years since the dawn of democracy in 1994. This has profound implications for public health and health promotion policies in South Africa, a country experiencing increased prevalence of noncommunicable diseases (NCDs) and risk factors and behaviours for NCDs due to rapid social and economic transition, and because of the DOHaD...
November 9, 2016: Healthcare (Basel, Switzerland)
https://www.readbyqxmd.com/read/27827896/transforming-life-a-broad-view-of-the-developmental-origins-of-health-and-disease-concept-from-an-ecological-justice-perspective
#13
Susan L Prescott, Alan C Logan
The influential scientist Rene J. Dubos (1901-1982) conducted groundbreaking studies concerning early-life environmental exposures (e.g., diet, social interactions, commensal microbiota, housing conditions) and adult disease. However, Dubos looked beyond the scientific focus on disease, arguing that "mere survival is not enough". He defined mental health as fulfilling human potential, and expressed concerns about urbanization occurring in tandem with disappearing access to natural environments (and elements found within them); thus modernity could interfere with health via "missing exposures"...
November 3, 2016: International Journal of Environmental Research and Public Health
https://www.readbyqxmd.com/read/27827847/programmed-effects-in-neurobehavior-and-antioxidative-physiology-in-zebrafish-embryonically-exposed-to-cadmium-observations-and-hypothesized-adverse-outcome-pathway-framework
#14
Sander Ruiter, Josefine Sippel, Manon C Bouwmeester, Tobias Lommelaars, Piet Beekhof, Hennie M Hodemaekers, Frank Bakker, Evert-Jan van den Brandhof, Jeroen L A Pennings, Leo T M van der Ven
Non-communicable diseases (NCDs) are a major cause of premature mortality. Recent studies show that predispositions for NCDs may arise from early-life exposure to low concentrations of environmental contaminants. This developmental origins of health and disease (DOHaD) paradigm suggests that programming of an embryo can be disrupted, changing the homeostatic set point of biological functions. Epigenetic alterations are a possible underlying mechanism. Here, we investigated the DOHaD paradigm by exposing zebrafish to subtoxic concentrations of the ubiquitous contaminant cadmium during embryogenesis, followed by growth under normal conditions...
November 2, 2016: International Journal of Molecular Sciences
https://www.readbyqxmd.com/read/27825960/a-special-issue-on-the-environment-and-developmental-origins-of-health-and-diseases
#15
EDITORIAL
Jerrold J Heindel
No abstract text is available yet for this article.
November 5, 2016: Reproductive Toxicology
https://www.readbyqxmd.com/read/27801895/prenatal-maternal-depression-is-associated-with-offspring-inflammation-at-25-years-a-prospective-longitudinal-cohort-study
#16
D T Plant, S Pawlby, D Sharp, P A Zunszain, C M Pariante
Animal studies and a handful of prospective human studies have demonstrated that young offspring exposed to maternal prenatal stress show abnormalities in immune parameters and hypothalamic-pituitary-adrenal (HPA) axis function. No study has examined the effect of maternal prenatal depression on offspring inflammation and HPA axis activity in adulthood, nor the putative role of child maltreatment in inducing these abnormalities. High-sensitivity C-reactive protein (hs-CRP) and awakening cortisol were measured at age 25 in 103 young-adult offspring of the South London Child Development Study (SLCDS), a prospective longitudinal birth cohort of mother-offspring dyads recruited in pregnancy in 1986...
November 1, 2016: Translational Psychiatry
https://www.readbyqxmd.com/read/27799420/public-health-implications-and-risks-for-children-and-families-resettled-after-exposure-to-armed-conflict-and-displacement
#17
Rachel Calam
Early adverse experiences can precede long-term negative effects on physical health. Children experiencing armed conflict, flight and displacement, and refugee life may be at enhanced risk. Recent psychobiological models integrating knowledge about perinatal and childhood stress with susceptibility to chronic illnesses in later life make clear the pressing need for protective provision for war-affected children, who experience multiple traumas and continuing stressors. There is increasing recognition of the mechanisms linking physical and mental health with adult diseases seen as developmental disorders with origins early in life...
October 30, 2016: Scandinavian Journal of Public Health
https://www.readbyqxmd.com/read/27776381/molecular-targets-of-developmental-exposure-to-bisphenol-a-in-diabesity-a-focus-on-endoderm-derived-organs
#18
REVIEW
I Porreca, L Ulloa-Severino, P Almeida, D Cuomo, A Nardone, G Falco, M Mallardo, C Ambrosino
Several studies associate foetal human exposure to bisphenol A (BPA) to metabolic/endocrine diseases, mainly diabesity. They describe the role of BPA in the disruption of pancreatic beta cell, adipocyte and hepatocyte functions. Indeed, the complexity of the diabesity phenotype is due to the involvement of different endoderm-derived organs, all targets of BPA. Here, we analyse this point delineating a picture of different mechanisms of BPA toxicity in endoderm-derived organs leading to diabesity. Moving from epidemiological data, we summarize the in vivo experimental data of the BPA effects on endoderm-derived organs (thyroid, pancreas, liver, gut, prostate and lung) after prenatal exposure...
January 2017: Obesity Reviews: An Official Journal of the International Association for the Study of Obesity
https://www.readbyqxmd.com/read/27774781/fetal-programming-of-neuropsychiatric-disorders
#19
REVIEW
Gavino Faa, Mirko Manchia, Roberta Pintus, Clara Gerosa, Maria Antonietta Marcialis, Vassilios Fanos
Starting from the Developmental Origins of Health and Disease (DOHaD) hypotheses proposed by David Barker, namely fetal programming, in the past years, there is a growing evidence of the major role played by epigenetic factors during the intrauterine life and the perinatal period. Furthermore, it has been assessed that these factors can affect the health status in infancy and even in adulthood. In this review, we focus our attention on the fetal programming of the brain, analyzing the most recent literature concerning the epigenetic factors that can influence the development of neuropsychiatric disorders such as bipolar disorders, major depressive disorders, and schizophrenia...
September 2016: Birth Defects Research. Part C, Embryo Today: Reviews
https://www.readbyqxmd.com/read/27774366/differential-response-of-human-embryonic-stem-and-somatic-cells-to-non-cytotoxic-hydrogen-peroxide-exposure-an-attempt-to-model-in-vitro-the-effects-of-oxidative-stress-on-the-early-embryo
#20
M Barandalla, S Colleoni, G Lazzari
Human Embryonic Stem Cells (hESCs) potentially offer a unique in vitro model to study how an adverse environment during the early developmental stages post-fertilization can affect the physiology of the undifferentiated embryonic stem cells existing in the early embryo and predispose to long term effects on the offspring, according to the Developmental Origins of Health and Disease (DOHaD) concept. A number of unfavourable conditions can affect the development of the early embryo inducing oxidative stress both in vivo, for instance in gestational diabetes and in vitro, when embryos are derived from Assisted Reproductive Technologies (ART)...
August 2016: Cell & Developmental Biology
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