1 4711 137 NON-ALCOHOLIC FATTY LIVER DISEASE IN OBESE CHILDREN AND ADOLESCENTS: A ROLE FOR NUTRITION? NON-ALCOHOLIC FATTY LIVER DISEASE (NAFLD) HAS BECOME THE MOST COMMON CAUSE OF CHRONIC LIVER DISEASE IN CHILDREN, PARALLELING THE INCREASING PREVALENCE OF OBESITY WORLDWIDE. THE PATHOGENESIS OF PAEDIATRIC NAFLD IS NOT FULLY UNDERSTOOD, BUT IT IS KNOWN THAT OBESITY, NUTRITION, LIFESTYLE VARIABLES, GENETIC AND EPIGENETIC FACTORS MAY BE CAUSALLY INVOLVED IN THE DEVELOPMENT OF THIS COMMON METABOLIC LIVER DISEASE. IN PARTICULAR, OBESITY AND NUTRITION ARE AMONG THE STRONGEST RISK FACTORS FOR PAEDIATRIC NAFLD, WHICH MAY EXERT THEIR ADVERSE HEPATIC EFFECTS ALREADY BEFORE BIRTH. EXCESS ENERGY INTAKE INDUCES HYPERTROPHY AND HYPERPLASIA OF ADIPOSE TISSUE WITH SUBSEQUENT DEVELOPMENT OF SYSTEMIC INSULIN RESISTANCE, WHICH IS ANOTHER IMPORTANT RISK FACTOR FOR NAFLD. DIET COMPOSITION AND IN PARTICULAR SIMPLE CARBOHYDRATE INTAKE (ESPECIALLY HIGH FRUCTOSE INTAKE) MAY PROMOTE THE DEVELOPMENT OF NAFLD, WHEREAS NON-DIGESTIBLE CARBOHYDRATES (DIETARY FIBER), BY AFFECTING GUT MICROBIOTA, MAY FAVOUR THE INTEGRITY OF GUT WALL AND REDUCE INFLAMMATION, OPPOSING THIS PROCESS. SATURATED FAT INTAKE MAY ALSO PROMOTE NAFLD DEVELOPMENT, WHEREAS UNSATURATED FAT INTAKE HAS SOME BENEFICIAL EFFECTS. PROTEIN INTAKE DOES NOT SEEM TO AFFECT THE DEVELOPMENT OF NAFLD, BUT FURTHER INVESTIGATION IS NEEDED. IN CONCLUSION, LIFESTYLE MODIFICATIONS TO INDUCE WEIGHT LOSS, THROUGH DIET AND PHYSICAL ACTIVITY, REMAIN THE MAINSTAY OF TREATMENT FOR PAEDIATRIC NAFLD. THE USE OF DIETARY SUPPLEMENTS, SUCH AS OMEGA-3 FATTY ACIDS AND PROBIOTICS, NEEDS FURTHER STUDY BEFORE RECOMMENDATION. 2022 2 2699 42 EXCESS BODY WEIGHT: NOVEL INSIGHTS INTO ITS ROLES IN OBESITY COMORBIDITIES. EXCESS BODY WEIGHT IS A GLOBAL HEALTH PROBLEM DUE TO SEDENTARY LIFESTYLE AND UNHEALTHY DIET, AFFECTING 2 BILLION POPULATION WORLDWIDE. OBESITY IS A MAJOR RISK FACTOR FOR METABOLIC DISEASES. NOTABLY, THE METABOLIC RISK OF OBESITY LARGELY DEPENDS ON BODY WEIGHT DISTRIBUTION, OF WHICH VISCERAL ADIPOSE TISSUES BUT NOT SUBCUTANEOUS FATS ARE CLOSELY ASSOCIATED WITH OBESITY COMORBIDITIES, INCLUDING TYPE 2 DIABETES, NON-ALCOHOLIC FATTY LIVER DISEASE, CARDIOVASCULAR DISEASE AND CERTAIN TYPES OF CANCER. LATEST MULTI-OMICS AND MECHANISTICAL STUDIES REPORTED THE CRUCIAL INVOLVEMENT OF GENETIC AND EPIGENETIC ALTERATIONS, ADIPOKINES DYSREGULATION, IMMUNITY CHANGES, IMBALANCE OF WHITE AND BROWN ADIPOSE TISSUES, AND GUT MICROBIAL DYSBIOSIS IN MEDIATING THE PATHOGENIC ASSOCIATION BETWEEN VISCERAL ADIPOSE TISSUES AND COMORBIDITIES. IN THIS REVIEW, WE EXPLORE THE EPIDEMIOLOGY OF EXCESS BODY WEIGHT AND THE UP-TO-DATE MECHANISM OF HOW EXCESS BODY WEIGHT AND OBESITY LEAD TO CHRONIC COMPLICATIONS. WE ALSO EXAMINE THE UTILIZATION OF VISCERAL FAT MEASUREMENT AS AN ACCURATE CLINICAL PARAMETER FOR RISK ASSESSMENT IN HEALTHY INDIVIDUALS AND CLINICAL OUTCOME PREDICTION IN OBESE SUBJECTS. IN ADDITION, CURRENT APPROACHES FOR THE PREVENTION AND TREATMENT OF EXCESS BODY WEIGHT AND ITS RELATED METABOLIC COMORBIDITIES ARE FURTHER DISCUSSED. 2023 3 44 38 A COMPREHENSIVE REVIEW ON HIGH -FAT DIET-INDUCED DIABETES MELLITUS: AN EPIGENETIC VIEW. MODERN LIFESTYLE, GENETICS, NUTRITIONAL OVERLOAD THROUGH HIGH-FAT DIET ATTRIBUTED PREVALENCE AND DIABETES OUTCOMES WITH VARIOUS COMPLICATIONS PRIMARILY DUE TO OBESITY IN WHICH ENERGY-DENSE DIETS FREQUENTLY AFFECT METABOLIC HEALTH. ONE POSSIBLE ISSUE USUALLY ASSOCIATED WITH ELEVATED CHRONIC FAT INTAKE IS INSULIN RESISTANCE, AND HYPERGLYCEMIA CONSTITUTES AN IMPORTANT FUNCTION IN ALTERING THE CARBOHYDRATES AND LIPIDS METABOLISM. SIMILARLY, IN ASSESSING HUMAN SUSCEPTIBILITY TO WEIGHT GAIN AND OBESITY, GENETIC VARIATIONS PLAY A CENTRAL ROLE, CONTRIBUTING TO KEEN INTEREST IN IDENTIFYING THE POSSIBLE ROLE OF EPIGENETICS AS A MEDIATOR OF GENE-ENVIRONMENTAL INTERACTIONS INFLUENCING THE PRODUCTION OF TYPE 2 DIABETES MELLITUS AND ITS RELATED CONCERNS. EPIGENETIC MODIFICATIONS ASSOCIATED WITH THE ACCEPTANCE OF A SEDENTARY LIFESTYLE AND ENVIRONMENTAL STRESS FACTORS IN RESPONSE TO ENERGY INTAKE AND EXPENDITURE IMBALANCES COMPLEMENT GENETIC ALTERATIONS AND LEAD TO THE PRODUCTION AND ADVANCEMENT OF METABOLIC DISORDERS SUCH AS DIABETES AND OBESITY. METHYLATION OF DNA, HISTONE MODIFICATIONS, AND INCREASES IN THE EXPRESSION OF NON-CODING RNAS CAN RESULT IN REDUCED TRANSCRIPTIONAL ACTIVITY OF KEY BETA-CELL GENES THUS CREATING INSULIN RESISTANCE. EPIGENETICS CONTRIBUTE TO CHANGES IN THE EXPRESSION OF THE UNDERLYING INSULIN RESISTANCE AND INSUFFICIENCY GENE NETWORKS, ALONG WITH LOW-GRADE OBESITY-RELATED INFLAMMATION, INCREASED ROS GENERATION, AND DNA DAMAGE IN MULTIORGANS. THIS REVIEW FOCUSED ON EPIGENETIC MECHANISMS AND METABOLIC REGULATIONS ASSOCIATED WITH HIGH-FAT DIET (HFD)-INDUCED DIABETES MELLITUS. 2022 4 1373 34 DEVELOPMENTAL ORIGINS OF NONALCOHOLIC FATTY LIVER DISEASE. OBESE PREGNANT WOMEN MAY TRANSMIT THEIR METABOLIC PHENOTYPE TO OFFSPRING, LEADING TO A CYCLE OF OBESITY AND DIABETES OVER GENERATIONS. EARLY CHILDHOOD OBESITY PREDICTS NONALCOHOLIC FATTY LIVER DISEASE (NAFLD), THE MOST COMMON CHRONIC HUMAN LIVER DISEASE. THE FETUS MAY BE VULNERABLE TO STEATOSIS BECAUSE IMMATURE FETAL ADIPOSE DEPOTS ARE NOT AVAILABLE TO BUFFER THE EXCESS TRANSPLACENTAL LIPID DELIVERY IN MATERNAL OBESITY. IN ANIMAL MODELS, IN UTERO HIGH-FAT DIET EXPOSURE RESULTS IN AN INCREASE IN THE ACCUMULATION OF LIVER TRIGLYCERIDES IN OFFSPRING AND INCREASED HEPATIC OXIDATIVE STRESS AND APOPTOSIS, PERHAPS PRIMING THE LIVER FOR LATER DEVELOPMENT OF NAFLD. INNATE IMMUNE DYSFUNCTION AND NECROINFLAMMATORY CHANGES HAVE BEEN OBSERVED IN POSTNATAL OFFSPRING LIVER OF ANIMALS BORN TO HIGH-FAT-FED DAMS. POSTWEANING, LIVERS OF OFFSPRING EXPOSED TO MATERNAL HIGH-FAT FEEDING IN UTERO SHARE PATHOPHYSIOLOGIC FEATURES WITH HUMAN NAFLD, INCLUDING INCREASED DE NOVO LIPOGENESIS AND DECREASED FREE FATTY ACID OXIDATION. HUMAN STUDIES USING MAGNETIC RESONANCE IMAGING HAVE SHOWN THAT MATERNAL BMI PREDICTS INFANT INTRAHEPATOCELLULAR LIPID STORAGE, AS SEEN IN ANIMAL MODELS. THE GENERATIONAL TRANSFER OF NAFLD MAY OCCUR VIA EPIGENETIC CHANGES IN OFFSPRING LIVER. TRANSMISSION OF MICROBIOTA FROM MOTHER TO INFANT MAY IMPACT ENERGY RETENTION AND IMMUNE FUNCTION THAT CONTRIBUTE TO A PREDISPOSITION TO NAFLD. 2014 5 4586 39 NAFLD AT THE INTERFACE OF THE MOTHER-INFANT DYAD. THIS REVIEW AIMS TO FOCUS THE LINKS EXISTING BETWEEN SEVERAL ASPECTS OF THE MOTHER-CHILD DYAD IN THE INTRICATE PLAYGROUND OF OBESITY AND METABOLIC SYNDROME (METS), INCLUDING ITS HEPATIC COMPONENT, THE NON- ALCOHOLIC FATTY LIVER DISEASE (NAFLD). IN RECENT YEARS HUMAN AND ANIMAL MODEL STUDIES HAVE SHOWN THAT DIETARY INTERVENTIONS IN MOTHERS AND OFFSPRING CAN BE SUCCESSFUL IN REDUCING THE RISK OF NAFLD DEVELOPMENT. EVIDENCES ALSO CONCERN THE NEW CONCEPT OF A REAL INTERGENERATIONAL TRANSMISSION OF PREDISPOSITION TO METABOLIC DISORDERS. CERTAIN GENES, SUCH AS SIRT1 AND PNPLA3, AND SOME EPIGENETIC MODIFICATIONS, INCLUDING MICRO RNAS FUNCTION, SEEM TO BE RESPONSIBLE FOR FETAL REPROGRAMMING IN THE SETTING OF MATERNAL OBESITY. THESE MODIFIERS APPEAR TO BE POTENTIAL THERAPEUTIC TARGETS TO REDUCE THE RISK OF FUTURE METABOLIC DYSFUNCTIONS. CONTROLLING ANTEPARTUM HYPERGLYCEMIA, PREVENTING GESTATIONAL DIABETES, AND AVOIDING EXCESSIVE WEIGHT GAIN DURING PREGNANCY CAN HELP REDUCE THE RELENTLESS EPIDEMIC OF CHILDHOOD OBESITY AND NAFLD. ALSO, THE COMPOSITION OF THE INTESTINAL MICROBIOTA SEEMS TO BE RELATED TO THE DEVELOPMENT OF METABOLIC DISORDERS IN THE OFFSPRING. SEVERAL STUDIES SHOW THAT BREASTFED INFANTS HAVE A MICROBIAL SIGNATURE DIFFERENT FROM FORMULA-FED INFANTS. MUCH INTERESTINGLY, PROLONGED BREASTFEEDING IS BENEFICIAL NOT ONLY FOR THE NEWBORN AND HIS HEALTH IN ADULT LIFE, BUT ALSO FOR THE MOTHERS' HEALTH. MATERNAL BENEFITS INCLUDE REDUCING THE RISK OF DEVELOPING CHRONIC DISEASES, SUCH AS DIABETES MELLITUS, MYOCARDIAL INFARCTION AND NAFLD AS WELL. IN CONCLUSION, ALL ABOVE MECHANISMS APPEAR TO INTERVENE SYNERGISTICALLY AND MAY ACT AS MODIFIABLE RISK FACTORS FOR INFANT AND MOTHER NAFLD. 2020 6 4973 34 PATHOPHYSIOLOGICAL EFFECTS OF CONTEMPORARY LIFESTYLE ON EVOLUTIONARY-CONSERVED SURVIVAL MECHANISMS IN POLYCYSTIC OVARY SYNDROME. POLYCYSTIC OVARY SYNDROME (PCOS) IS INCREASINGLY BEING CHARACTERIZED AS AN EVOLUTIONARY MISMATCH DISORDER THAT PRESENTS WITH A COMPLEX MIXTURE OF METABOLIC AND ENDOCRINE SYMPTOMS. THE EVOLUTIONARY MODEL PROPOSES THAT PCOS ARISES FROM A COLLECTION OF INHERITED POLYMORPHISMS THAT HAVE BEEN CONSISTENTLY DEMONSTRATED IN A VARIETY OF ETHNIC GROUPS AND RACES. IN UTERO DEVELOPMENTAL PROGRAMMING OF SUSCEPTIBLE GENOMIC VARIANTS ARE THOUGHT TO PREDISPOSE THE OFFSPRING TO DEVELOP PCOS. POSTNATAL EXPOSURE TO LIFESTYLE AND ENVIRONMENTAL RISK FACTORS RESULTS IN EPIGENETIC ACTIVATION OF DEVELOPMENTALLY PROGRAMMED GENES AND DISTURBANCE OF THE HALLMARKS OF HEALTH. THE RESULTING PATHOPHYSIOLOGICAL CHANGES REPRESENT THE CONSEQUENCES OF POOR-QUALITY DIET, SEDENTARY BEHAVIOUR, ENDOCRINE DISRUPTING CHEMICALS, STRESS, CIRCADIAN DISRUPTION, AND OTHER LIFESTYLE FACTORS. EMERGING EVIDENCE SUGGESTS THAT LIFESTYLE-INDUCED GASTROINTESTINAL DYSBIOSIS PLAYS A CENTRAL ROLE IN THE PATHOGENESIS OF PCOS. LIFESTYLE AND ENVIRONMENTAL EXPOSURES INITIATE CHANGES THAT RESULT IN DISTURBANCE OF THE GASTROINTESTINAL MICROBIOME (DYSBIOSIS), IMMUNE DYSREGULATION (CHRONIC INFLAMMATION), ALTERED METABOLISM (INSULIN RESISTANCE), ENDOCRINE AND REPRODUCTIVE IMBALANCE (HYPERANDROGENISM), AND CENTRAL NERVOUS SYSTEM DYSFUNCTION (NEUROENDOCRINE AND AUTONOMIC NERVOUS SYSTEM). PCOS CAN BE A PROGRESSIVE METABOLIC CONDITION THAT LEADS TO OBESITY, GESTATIONAL DIABETES, TYPE TWO DIABETES, METABOLIC-ASSOCIATED FATTY LIVER DISEASE, METABOLIC SYNDROME, CARDIOVASCULAR DISEASE, AND CANCER. THIS REVIEW EXPLORES THE MECHANISMS THAT UNDERPIN THE EVOLUTIONARY MISMATCH BETWEEN ANCIENT SURVIVAL PATHWAYS AND CONTEMPORARY LIFESTYLE FACTORS INVOLVED IN THE PATHOGENESIS AND PATHOPHYSIOLOGY OF PCOS. 2023 7 1376 31 DEVELOPMENTAL PROGRAMMING OF BODY COMPOSITION: UPDATE ON EVIDENCE AND MECHANISMS. PURPOSE OF REVIEW: A GROWING BODY OF EPIDEMIOLOGICAL AND EXPERIMENTAL DATA INDICATE THAT NUTRITIONAL OR ENVIRONMENTAL STRESSORS DURING EARLY DEVELOPMENT CAN INDUCE LONG-TERM ADAPTATIONS THAT INCREASE RISK OF OBESITY, DIABETES, CARDIOVASCULAR DISEASE, AND OTHER CHRONIC CONDITIONS-A PHENOMENON TERMED "DEVELOPMENTAL PROGRAMMING." A COMMON PHENOTYPE IN HUMANS AND ANIMAL MODELS IS ALTERED BODY COMPOSITION, WITH REDUCED MUSCLE AND BONE MASS, AND INCREASED FAT MASS. IN THIS REVIEW, WE SUMMARIZE THE RECENT LITERATURE LINKING PRENATAL FACTORS TO FUTURE BODY COMPOSITION AND EXPLORE CONTRIBUTING MECHANISMS. RECENT FINDINGS: MANY PRENATAL EXPOSURES, INCLUDING INTRAUTERINE GROWTH RESTRICTION, EXTREMES OF BIRTH WEIGHT, MATERNAL OBESITY, AND MATERNAL DIABETES, ARE ASSOCIATED WITH INCREASED FAT MASS, REDUCED MUSCLE MASS, AND DECREASED BONE DENSITY, WITH EFFECTS REPORTED THROUGHOUT INFANCY AND CHILDHOOD, AND PERSISTING INTO MIDDLE AGE. MECHANISMS AND MEDIATORS INCLUDE MATERNAL DIET, BREASTMILK COMPOSITION, METABOLITES, APPETITE REGULATION, GENETIC AND EPIGENETIC INFLUENCES, STEM CELL COMMITMENT AND FUNCTION, AND MITOCHONDRIAL METABOLISM. DIFFERENCES IN BODY COMPOSITION ARE A COMMON PHENOTYPE FOLLOWING DISRUPTIONS TO THE PRENATAL ENVIRONMENT, AND MAY CONTRIBUTE TO DEVELOPMENTAL PROGRAMMING OF OBESITY AND DIABETES RISK. 2019 8 5203 33 PRENATAL PROGRAMMING AND EPIGENETICS IN THE GENESIS OF THE CARDIORENAL SYNDROME. THE PRESENCE OF A GROUP OF INTERACTING MALADAPTIVE FACTORS, INCLUDING HYPERTENSION, INSULIN RESISTANCE, METABOLIC DYSLIPIDEMIA, OBESITY, AND MICROALBUMINURIA AND/OR REDUCED RENAL FUNCTION, COLLECTIVELY CONSTITUTES THE CARDIORENAL METABOLIC SYNDROME (CRS). NUTRITIONAL AND OTHER ENVIRONMENTAL CUES DURING FETAL DEVELOPMENT CAN PERMANENTLY AFFECT THE COMPOSITION, HOMEOSTATIC SYSTEMS, AND FUNCTIONS OF MULTIPLE ORGANS AND SYSTEMS; THIS PROCESS HAS BEEN REFERRED TO AS 'PROGRAMMING'. SINCE THE ORIGINAL FORMULATION OF THE NOTION THAT LOW BIRTH WEIGHT IS A PROXY FOR 'PRENATAL PROGRAMMING' OF ADULT HYPERTENSION AND CARDIOVASCULAR DISEASE, EVIDENCE HAS ALSO EMERGED FOR PROGRAMMING OF KIDNEY DISEASE, INSULIN RESISTANCE, OBESITY, METABOLIC DYSLIPIDEMIA, AND OTHER CHRONIC DISEASES. THE PROGRAMMING CONCEPT WAS INITIALLY PREDICATED ON THE NOTION THAT IN UTERO GROWTH RESTRICTION DUE TO FAMINE WAS RESPONSIBLE FOR INCREASED HYPERTENSION, AND CARDIOVASCULAR AND RENAL DISEASES. ON THE OTHER HAND, WE ARE NOW MORE COMMONLY EXPOSED TO INCREASING RATES OF MATERNAL OBESITY. THE CURRENT REVIEW WILL DISCUSS THE OVERARCHING ROLE OF MATERNAL OVERNUTRITION, AS WELL AS FETAL UNDERNUTRITION, IN EPIGENETIC PROGRAMMING IN RELATION TO THE PATHOGENESIS OF THE CRS IN CHILDREN AND ADULTS. 2011 9 140 27 ABERRANT DNA METHYLATION MEDIATES THE TRANSGENERATIONAL RISK OF METABOLIC AND CHRONIC DISEASE DUE TO MATERNAL OBESITY AND OVERNUTRITION. MATERNAL OBESITY IS A RAPIDLY EVOLVING UNIVERSAL EPIDEMIC LEADING TO ACUTE AND LONG-TERM MEDICAL AND OBSTETRIC HEALTH ISSUES, INCLUDING INCREASED MATERNAL RISKS OF GESTATIONAL DIABETES, HYPERTENSION AND PRE-ECLAMPSIA, AND THE FUTURE RISKS FOR OFFSPRING'S PREDISPOSITION TO METABOLIC DISEASES. EPIGENETIC MODIFICATION, IN PARTICULAR DNA METHYLATION, REPRESENTS A MECHANISM WHEREBY ENVIRONMENTAL EFFECTS IMPACT ON THE PHENOTYPIC EXPRESSION OF HUMAN DISEASE. MATERNAL OBESITY OR OVERNUTRITION CONTRIBUTES TO THE ALTERATIONS IN DNA METHYLATION DURING EARLY LIFE WHICH, THROUGH FETAL PROGRAMMING, CAN PREDISPOSE THE OFFSPRING TO MANY METABOLIC AND CHRONIC DISEASES, SUCH AS NON-ALCOHOLIC FATTY LIVER DISEASE, OBESITY, DIABETES, AND CHRONIC KIDNEY DISEASE. THIS REVIEW AIMS TO SUMMARIZE FINDINGS FROM HUMAN AND ANIMAL STUDIES, WHICH SUPPORT THE ROLE OF MATERNAL OBESITY IN FETAL PROGRAMING AND THE POTENTIAL BENEFIT OF ALTERING DNA METHYLATION TO LIMIT MATERNAL OBESITY RELATED DISEASE IN THE OFFSPRING. 2021 10 3707 32 INFLUENCE OF MATERNAL OVERNUTRITION AND GESTATIONAL DIABETES ON THE PROGRAMMING OF METABOLIC HEALTH OUTCOMES IN THE OFFSPRING: EXPERIMENTAL EVIDENCE. THE INCIDENCE OF OBESITY AND TYPE 2 DIABETES MELLITUS HAVE RISEN ACROSS THE WORLD DURING THE PAST FEW DECADES AND HAS ALSO REACHED AN ALARMING LEVEL AMONG CHILDREN. IN ADDITION, WOMEN ARE CURRENTLY MORE LIKELY THAN EVER TO ENTER PREGNANCY OBESE. AS A RESULT, THE INCIDENCE OF GESTATIONAL DIABETES MELLITUS IS ALSO ON THE RISE. WHILE DIET AND LIFESTYLE CONTRIBUTE TO THESE TRENDS, POPULATION HEALTH DATA SHOW THAT MATERNAL OBESITY AND DIABETES DURING PREGNANCY DURING CRITICAL STAGES OF DEVELOPMENT ARE MAJOR FACTORS THAT CONTRIBUTE TO THE DEVELOPMENT OF CHRONIC DISEASE IN ADOLESCENT AND ADULT OFFSPRING. FETAL PROGRAMMING OF METABOLIC FUNCTION, THROUGH PHYSIOLOGICAL AND (OR) EPIGENETIC MECHANISMS, MAY ALSO HAVE AN INTERGENERATIONAL EFFECT, AND AS A RESULT MAY PERPETUATE METABOLIC DISORDERS IN THE NEXT GENERATION. IN THIS REVIEW, WE SUMMARIZE THE EXISTING LITERATURE THAT CHARACTERIZES HOW MATERNAL OBESITY AND GESTATIONAL DIABETES MELLITUS CONTRIBUTE TO METABOLIC AND CARDIOVASCULAR DISORDERS IN THE OFFSPRING. IN PARTICULAR, WE FOCUS ON ANIMAL STUDIES THAT INVESTIGATE THE MOLECULAR MECHANISMS THAT ARE PROGRAMMED BY THE GESTATIONAL ENVIRONMENT AND LEAD TO DISEASE PHENOTYPES IN THE OFFSPRING. WE ALSO REVIEW INTERVENTIONAL STUDIES THAT PREVENT DISEASE WITH A DEVELOPMENTAL ORIGIN IN THE OFFSPRING. 2015 11 2835 43 FOOD AS MEDICINE: TARGETING THE URAEMIC PHENOTYPE IN CHRONIC KIDNEY DISEASE. THE OBSERVATION THAT UNHEALTHY DIETS (THOSE THAT ARE LOW IN WHOLE GRAINS, FRUITS AND VEGETABLES, AND HIGH IN SUGAR, SALT, SATURATED FAT AND ULTRA-PROCESSED FOODS) ARE A MAJOR RISK FACTOR FOR POOR HEALTH OUTCOMES HAS BOOSTED INTEREST IN THE CONCEPT OF 'FOOD AS MEDICINE'. THIS CONCEPT IS ESPECIALLY RELEVANT TO METABOLIC DISEASES, SUCH AS CHRONIC KIDNEY DISEASE (CKD), IN WHICH DIETARY APPROACHES ARE ALREADY USED TO AMELIORATE METABOLIC AND NUTRITIONAL COMPLICATIONS. INCREASED AWARENESS THAT TOXIC URAEMIC METABOLITES ORIGINATE NOT ONLY FROM INTERMEDIARY METABOLISM BUT ALSO FROM GUT MICROBIAL METABOLISM, WHICH IS DIRECTLY INFLUENCED BY DIET, HAS FUELLED INTEREST IN THE POTENTIAL OF 'FOOD AS MEDICINE' APPROACHES IN CKD BEYOND THE CURRENT STRATEGIES OF PROTEIN, SODIUM AND PHOSPHATE RESTRICTION. BIOACTIVE NUTRIENTS CAN ALTER THE COMPOSITION AND METABOLISM OF THE MICROBIOTA, ACT AS MODULATORS OF TRANSCRIPTION FACTORS INVOLVED IN INFLAMMATION AND OXIDATIVE STRESS, MITIGATE MITOCHONDRIAL DYSFUNCTION, ACT AS SENOLYTICS AND IMPACT THE EPIGENOME BY ALTERING ONE-CARBON METABOLISM. AS GUT DYSBIOSIS, INFLAMMATION, OXIDATIVE STRESS, MITOCHONDRIAL DYSFUNCTION, PREMATURE AGEING AND EPIGENETIC CHANGES ARE COMMON FEATURES OF CKD, THESE FINDINGS SUGGEST THAT TAILORED, HEALTHY DIETS THAT INCLUDE BIOACTIVE NUTRIENTS AS PART OF THE FOODOME COULD POTENTIALLY BE USED TO PREVENT AND TREAT CKD AND ITS COMPLICATIONS. 2021 12 2801 32 FEMALE OBESITY: SHORT- AND LONG-TERM CONSEQUENCES ON THE OFFSPRING. THE WORLDWIDE PREVALENCE OF OBESITY HAS RISEN OVER THE PAST FEW DECADES AND WOMEN ARE CURRENTLY MORE LIKELY THAN EVER TO ENTER PREGNANCY OBESE. PRE-PREGNANCY OBESITY AND EXCESSIVE GESTATIONAL WEIGHT GAIN INCREASE MISCARRIAGE RATES AND OBSTETRIC AND NEONATAL COMPLICATIONS, WHICH RESULT IN A LOWER HEALTHY LIVE BIRTH RATE. IN ADDITION TO ITS NEGATIVE CONSEQUENCES FOR THE MOTHER, OBESITY HAS BEEN SHOWN TO BE AN IMPORTANT RISK FACTOR FOR CHRONIC ILLNESSES, SUCH AS CARDIOVASCULAR DISEASE, METABOLIC SYNDROME AND TYPE 2 DIABETES IN THE ADOLESCENCE AND ADULTHOOD OF THE OFFSPRING. MOREOVER, MATERNAL OBESITY CAUSES PSYCHOLOGICAL PROBLEMS, PHYSICAL DISABILITIES AND HIGHER HEALTHCARE COSTS. FETAL PROGRAMMING OF METABOLIC FUNCTION INDUCED BY OBESITY, THROUGH PHYSIOLOGICAL AND/OR EPIGENETIC MECHANISMS, MAY HAVE AN INTERGENERATIONAL EFFECT AND COULD, THUS, PERPETUATE OBESITY IN THE NEXT GENERATION. IN ORDER TO BREAK THIS VICIOUS CIRCLE AND AVOID SERIOUS SHORT- AND LONG-TERM NEGATIVE OUTCOMES FOR BOTH MOTHERS AND FETUSES, THE PREVENTION AND ADEQUATE MANAGEMENT OF OBESITY AND GESTATIONAL WEIGHT GAIN ARE ESSENTIAL. 2013 13 2267 26 EPIGENETIC PROGRAMMING OF OBESITY AND DIABETES BY IN UTERO EXPOSURE TO GESTATIONAL DIABETES MELLITUS. IT IS NOW WELL ACCEPTED THAT OFFSPRING EXPOSED TO MATERNAL UNDERNUTRITION, OBESITY, OR GESTATIONAL DIABETES MELLITUS HAVE AN INCREASED RISK FOR CHRONIC DISEASES LATER IN LIFE, SUPPORTING THE THEORY OF THE EARLY ORIGINS OF CHRONIC DISEASES. HOWEVER, THE MOLECULAR MECHANISMS THROUGH WHICH THE EXPOSURE TO AN ALTERED IN UTERO ENVIRONMENT TRANSLATES INTO THE DEVELOPMENT OF CHRONIC DISEASES ARE NOT YET WELL UNDERSTOOD. RECENTLY REPORTED PROMISING RESULTS HELP TO RESOLVE THIS ISSUE. THEY SUGGEST THAT EPIGENETIC MODIFICATIONS ARE A POTENTIAL MECHANISM FOR FETAL METABOLIC PROGRAMMING. THIS REVIEW PROVIDES AN OVERVIEW OF THE RELATIONSHIP BETWEEN THE EXPOSURE TO AN ALTERED INTRAUTERINE ENVIRONMENT AND FETAL METABOLIC PROGRAMMING, FOCUSING ON GESTATIONAL DIABETES MELLITUS AND EPIGENETIC VARIATIONS AT ADIPOKINE CANDIDATE GENES. 2013 14 4107 39 MECHANISMS AFFECTING NEUROENDOCRINE AND EPIGENETIC REGULATION OF BODY WEIGHT AND ONSET OF PUBERTY: POTENTIAL IMPLICATIONS IN THE CHILD BORN SMALL FOR GESTATIONAL AGE (SGA). SIGNALING PEPTIDES PRODUCED IN PERIPHERAL TISSUES SUCH AS GUT, ADIPOSE TISSUE, AND PANCREAS COMMUNICATE WITH BRAIN CENTERS, SUCH AS HYPOTHALAMUS AND HINDBRAIN TO MANAGE ENERGY HOMEOSTASIS. THESE REGULATORY MECHANISMS OF ENERGY INTAKE AND STORAGE HAVE EVOLVED DURING LONG PERIODS OF HUNGER IN THE EVOLUTION OF MAN TO PROTECT THE SPECIES FROM EXTINCTION. IT IS NOW CLEAR THAT THESE CIRCUITRIES ARE INFLUENCED BY PRENATAL AND POSTNATAL ENVIRONMENTAL FACTORS INCLUDING ENDOCRINE DISRUPTIVE CHEMICALS. HYPOTHALAMIC APPETITE REGULATORY SYSTEMS DEVELOP AND MATURE IN UTERO AND EARLY INFANCY, AND INVOLVE SIGNALING PATHWAYS THAT ARE IMPORTANT ALSO FOR THE REGULATION OF PUBERTY ONSET. RECENT STUDIES IN HUMANS AND ANIMALS HAVE SHOWN THAT METABOLIC PATHWAYS INVOLVED IN REGULATION OF GROWTH, BODY WEIGHT GAIN AND SEXUAL MATURATION ARE LARGELY AFFECTED BY EPIGENETIC PROGRAMMING THAT CAN IMPACT BOTH CURRENT AND FUTURE GENERATIONS. IN PARTICULAR, INTRAUTERINE AND EARLY INFANTILE DEVELOPMENTAL PHASES OF HIGH PLASTICITY ARE SUSCEPTIBLE TO FACTORS THAT AFFECT METABOLIC PROGRAMMING THAT THEREFORE, AFFECT METABOLIC FUNCTION THROUGHOUT LIFE. IN CHILDREN BORN SMALL FOR GESTATIONAL AGE, POOR NUTRITIONAL CONDITIONS DURING GESTATION CAN MODIFY METABOLIC SYSTEMS TO ADAPT TO EXPECTATIONS OF CHRONIC UNDERNUTRITION. THESE CHILDREN ARE POTENTIALLY POORLY EQUIPPED TO COPE WITH ENERGY-DENSE DIETS AND ARE POSSIBLY PROGRAMMED TO STORE AS MUCH ENERGY AS POSSIBLE, LEADING TO LATER OBESITY, METABOLIC SYNDROME, DISTURBED REGULATION OF NORMAL PUBERTY AND EARLY ONSET OF CARDIOVASCULAR DISEASE. MOST CASES OF DISTURBED ENERGY BALANCE ARE LIKELY A RESULT OF A COMBINATION OF GENETICS, EPIGENETICS AND ENVIRONMENT. THIS REVIEW WILL DISCUSS POTENTIAL MECHANISMS LINKING INTRAUTERINE GROWTH RETARDATION WITH CHANGES IN GROWTH, ENERGY HOMEOSTASIS AND SEXUAL MATURATION. 2012 15 4396 38 MODULATION OF CHRONIC INFLAMMATION BY QUERCETIN: THE BENEFICIAL EFFECTS ON OBESITY. OBESITY HAS BECOME A MAJOR RISK FACTOR FOR THE DEVELOPMENT OF CHRONIC DISEASES SUCH AS INSULIN RESISTANCE, TYPE 2 DIABETES MELLITUS, AND CARDIOVASCULAR DISEASE. MOREOVER, OBESITY INDUCES CHRONIC INFLAMMATION IN ADIPOSE TISSUE, LIVER, SKELETAL MUSCLE, AND THE VASCULAR SYSTEM. QUERCETIN IS THE MAJOR REPRESENTATIVE OF THE FLAVONOID SUBCLASS OF FLAVONOLS, WHICH IS UBIQUITOUSLY CONTAINED WITHIN NATURAL PLANTS SUCH AS GREEN TEA, AND VEGETABLES, INCLUDING ONIONS AND APPLES. RESEARCHERS HAVE FOCUSED GREATER ATTENTION TO THE BENEFICIAL PHYSIOLOGICAL ROLES OF QUERCETIN, WHICH HAS ANTI-OXIDATIVE, ANTI-INFLAMMATORY, AND ANTI-FIBROTIC EFFECTS ON INSULIN RESISTANCE AND ATHEROSCLEROSIS IN OBESITY-RELATED DISEASES. ALSO, THE ANTI-INFLAMMATORY EFFECTS OF QUERCETIN ON INTESTINAL MICROBIOTA HAVE BEEN DEMONSTRATED IN OBESITY. IN ADDITION, THERE IS INCREASING EVIDENCE THAT QUERCETIN IS ASSOCIATED WITH EPIGENETIC ACTIVITIES IN CANCER, AND IN MATERNAL UNDERNUTRITION DURING GESTATION AND LACTATION. IN THIS REVIEW, WE FOCUS ON THE CHEMICAL PROPERTIES OF QUERCETIN, ITS DIETARY SOURCES IN OBESITY, AND ITS ANTI-INFLAMMATORY EFFECTS ON INSULIN RESISTANCE, ATHEROSCLEROSIS, INTESTINAL MICROBIOTA, AND MATERNAL UNDER-NUTRITION WITH EPIGENETIC ACTIVITY. 2020 16 4087 34 MATERNAL OBESITY INCREASES THE RISK OF METABOLIC DISEASE AND IMPACTS RENAL HEALTH IN OFFSPRING. 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. 2018 17 6182 34 THE IMPACT OF ADIPOSE TISSUE-DERIVED MIRNAS IN METABOLIC SYNDROME, OBESITY, AND CANCER. OBESITY IS A MULTIFACTORIAL AND COMPLEX CONDITION THAT IS CHARACTERIZED BY ABNORMAL AND EXCESSIVE WHITE ADIPOSE TISSUE ACCUMULATION, WHICH CAN LEAD TO THE DEVELOPMENT OF METABOLIC DISEASES, SUCH AS TYPE 2 DIABETES MELLITUS, NONALCOHOLIC FATTY LIVER DISEASE, CARDIOVASCULAR DISEASES, AND SEVERAL TYPES OF CANCER. OBESITY IS CHARACTERIZED BY EXCESSIVE ADIPOSE TISSUE ACCUMULATION AND ASSOCIATED WITH ALTERATIONS IN IMMUNITY, DISPLAYING A CHRONIC LOW-GRADE INFLAMMATION PROFILE. ADIPOSE TISSUE IS A DYNAMIC AND COMPLEX ENDOCRINE ORGAN COMPOSED NOT ONLY BY ADIPOCYTES, BUT SEVERAL IMMUNOLOGICAL CELLS, WHICH CAN SECRETE HORMONES, CYTOKINES AND MANY OTHER FACTORS CAPABLE OF REGULATING METABOLIC HOMEOSTASIS AND SEVERAL CRITICAL BIOLOGICAL PATHWAYS. REMARKABLY, ADIPOSE TISSUE IS A MAJOR SOURCE OF CIRCULATING MICRORNAS (MIRNAS), RECENTLY DESCRIBED AS A NOVEL FORM OF ADIPOKINES. SEVERAL ADIPOSE TISSUE-DERIVED MIRNAS ARE DEEPLY ASSOCIATED WITH ADIPOCYTES DIFFERENTIATION AND HAVE BEEN IDENTIFIED WITH AN ESSENTIAL ROLE IN OBESITY-ASSOCIATED INFLAMMATION, INSULIN RESISTANCE, AND TUMOR MICROENVIRONMENT. DURING OBESITY, ADIPOSE TISSUE CAN COMPLETELY CHANGE THE PROFILE OF THE SECRETED MIRNAS, INFLUENCING CIRCULATING MIRNAS AND IMPACTING THE DEVELOPMENT OF DIFFERENT PATHOLOGICAL CONDITIONS, SUCH AS OBESITY, METABOLIC SYNDROME, AND CANCER. IN THIS REVIEW, WE DISCUSS HOW MIRNAS CAN ACT AS EPIGENETIC REGULATORS AFFECTING ADIPOGENESIS, ADIPOCYTE DIFFERENTIATION, LIPID METABOLISM, BROWNING OF THE WHITE ADIPOSE TISSUE, GLUCOSE HOMEOSTASIS, AND INSULIN RESISTANCE, IMPACTING DEEPLY OBESITY AND METABOLIC DISEASES. MOREOVER, WE CHARACTERIZE HOW MIRNAS CAN OFTEN ACT AS ONCOGENIC AND TUMOR SUPPRESSOR MOLECULES, SIGNIFICANTLY MODULATING CANCER ESTABLISHMENT AND PROGRESSION. FURTHERMORE, WE HIGHLIGHT IN THIS MANUSCRIPT HOW ADIPOSE TISSUE-DERIVED MIRNAS CAN FUNCTION AS IMPORTANT NEW THERAPEUTIC TARGETS. 2020 18 2226 40 EPIGENETIC MODIFICATIONS INDUCED BY NUTRIENTS IN EARLY LIFE PHASES: GENDER DIFFERENCES IN METABOLIC ALTERATION IN ADULTHOOD. METABOLIC CHRONIC DISEASES, ALSO NAMED NONCOMMUNICABLE DISEASES (NCDS), ARE CONSIDERED MULTIFACTORIAL PATHOLOGIES, WHICH ARE DRAMATICALLY INCREASED DURING THE LAST DECADES. NONCOMMUNICABLE DISEASES SUCH AS CARDIOVASCULAR DISEASES, OBESITY, DIABETES MELLITUS, CANCERS, AND CHRONIC RESPIRATORY DISEASES MARKEDLY INCREASE MORBIDITY, MORTALITY, AND SOCIOECONOMIC COSTS. MOREOVER, NCDS INDUCE SEVERAL AND COMPLEX CLINICAL MANIFESTATIONS THAT LEAD TO A GRADUAL DETERIORATION OF HEALTH STATUS AND QUALITY OF LIFE OF AFFECTED INDIVIDUALS. MULTIPLE FACTORS ARE INVOLVED IN THE DEVELOPMENT AND PROGRESSION OF THESE DISEASES SUCH AS SEDENTARY BEHAVIOR, SMOKING, POLLUTION, AND UNHEALTHY DIET. INDEED, NUTRITION HAS A PIVOTAL ROLE IN MAINTAINING HEALTH, AND DIETARY IMBALANCES REPRESENT MAJOR DETERMINANTS FAVORING CHRONIC DISEASES THROUGH METABOLIC HOMEOSTASIS ALTERATIONS. IN PARTICULAR, IT APPEARS THAT SPECIFIC NUTRIENTS AND ADEQUATE NUTRITION ARE IMPORTANT IN ALL PERIODS OF LIFE, BUT THEY ARE ESSENTIAL DURING SPECIFIC TIMES IN EARLY LIFE SUCH AS PRENATAL AND POSTNATAL PHASES. INDEED, EPIDEMIOLOGIC AND EXPERIMENTAL STUDIES REPORT THE DELETERIOUS EFFECTS OF AN INCORRECT NUTRITION ON HEALTH STATUS SEVERAL DECADES LATER IN LIFE. DURING THE LAST DECADE, A GROWING INTEREST ON THE POSSIBLE ROLE OF EPIGENETIC MECHANISMS AS LINK BETWEEN NUTRITIONAL IMBALANCES AND NCDS DEVELOPMENT HAS BEEN OBSERVED. FINALLY, BECAUSE OF THE PIVOTAL ROLE OF THE HORMONES IN FAT, CARBOHYDRATE, AND PROTEIN METABOLISM REGULATION THROUGHOUT LIFE, IT IS EXPECTED THAT ANY HORMONAL MODIFICATION OF THESE PROCESSES CAN IMBALANCE METABOLISM AND FAT STORAGE. THEREFORE, A PARTICULAR INTEREST TO SEVERAL CHEMICALS ABLE TO ACT AS ENDOCRINE DISRUPTORS HAS BEEN RECENTLY DEVELOPED. IN THIS REVIEW, WE WILL PROVIDE AN OVERVIEW AND DISCUSS THE EPIGENETIC ROLE OF SOME SPECIFIC NUTRIENTS AND CHEMICALS IN THE MODULATION OF PHYSIOLOGICAL AND PATHOLOGICAL MECHANISMS. 2019 19 1341 40 DETANGLING THE INTERRELATIONS BETWEEN MAFLD, INSULIN RESISTANCE, AND KEY HORMONES. METABOLIC DYSFUNCTION-ASSOCIATED FATTY LIVER DISEASE (MAFLD) HAS INCREASINGLY BECOME A SIGNIFICANT AND HIGHLY PREVALENT CAUSE OF CHRONIC LIVER DISEASE, DISPLAYING A WIDE ARRAY OF RISK FACTORS AND PATHOPHYSIOLOGIC MECHANISMS OF WHICH ONLY A FEW HAVE SO FAR BEEN CLEARLY ELUCIDATED. A BIDIRECTIONAL INTERACTION BETWEEN HORMONAL DISCREPANCIES AND METABOLIC-RELATED DISORDERS, INCLUDING OBESITY, TYPE 2 DIABETES MELLITUS (T2DM), AND POLYCYSTIC OVARIAN SYNDROME (PCOS) HAS BEEN DESCRIBED. SINCE THE CHANGE IN NOMENCLATURE FROM NON-ALCOHOLIC FATTY LIVER DISEASE (NAFLD) TO MAFLD IS BASED ON THE CLEAR IMPACT OF METABOLIC ELEMENTS ON THE DISEASE, THE RECIPROCAL INTERACTIONS OF HORMONES SUCH AS INSULIN, ADIPOKINES (LEPTIN AND ADIPONECTIN), AND ESTROGENS HAVE STRONGLY POINTED TO THE INTRINSIC LINKS THAT LEAD TO THE HETEROGENEOUS EPIDEMIOLOGY, CLINICAL PRESENTATIONS, AND RISK FACTORS INVOLVED IN MAFLD IN DIFFERENT POPULATIONS. THE OBJECTIVE OF THIS WORK IS TWOFOLD. FIRSTLY, THERE IS A BRIEF DISCUSSION REGARDING THE CHANGE IN NOMENCLATURE AS WELL AS EPIDEMIOLOGY, RISK FACTORS, AND PATHOPHYSIOLOGIC MECHANISMS OTHER THAN HORMONAL EFFECTS, WHICH INCLUDE NUTRITION AND THE GUT MICROBIOME, AS WELL AS GENETIC AND EPIGENETIC INFLUENCES. SECONDLY, WE REVIEW THE BASIS OF THE MOST IMPORTANT HORMONAL FACTORS INVOLVED IN THE DEVELOPMENT AND PROGRESSION OF MAFLD THAT ACT BOTH INDEPENDENTLY AND IN AN INTERRELATED MANNER. 2022 20 751 30 CARDIOMETABOLIC EFFECTS OF POSTNATAL HIGH-FAT DIET CONSUMPTION IN OFFSPRING EXPOSED TO MATERNAL PROTEIN RESTRICTION IN UTERO. IN RECENT DECADES, THE HIGH INCIDENCE OF INFECTIOUS AND PARASITIC DISEASES HAS BEEN REPLACED BY A HIGH PREVALENCE OF CHRONIC AND DEGENERATIVE DISEASES. CONCOMITANTLY, THERE HAVE BEEN PROFOUND CHANGES IN THE BEHAVIOR AND EATING HABITS OF FAMILIES AROUND THE WORLD, CHARACTERIZING A "NUTRITIONAL TRANSITION" PHENOMENON, WHICH REFERS TO A SHIFT IN DIET IN RESPONSE TO MODERNIZATION, URBANIZATION, OR ECONOMIC DEVELOPMENT FROM UNDERNUTRITION TO THE EXCESSIVE CONSUMPTION OF HYPERCALORIC AND ULTRA-PROCESSED FOODS. PROTEIN MALNUTRITION THAT WAS A HEALTH PROBLEM IN THE FIRST HALF OF THE 20TH CENTURY HAS NOW BEEN REPLACED BY HIGH-FAT DIETS, ESPECIALLY DIETS HIGH IN SATURATED FAT, PREDISPOSING CONSUMERS TO OVERWEIGHT AND OBESITY. THIS PANORAMA POINTS US TO THE ALARMING COEXISTENCE OF BOTH MALNUTRITION AND OBESITY IN THE SAME POPULATION. IN THIS WAY, INDIVIDUALS WHOSE MOTHERS WERE UNDERNOURISHED EARLY IN PREGNANCY AND THEN EXPOSED TO POSTNATAL HYPERLIPIDIC NUTRITION HAVE INCREASED RISK FACTORS FOR DEVELOPING METABOLIC DYSFUNCTION AND CARDIOVASCULAR DISEASES IN ADULTHOOD. THUS, OUR MAJOR AIM WAS TO REVIEW THE CARDIOMETABOLIC EFFECTS RESULTING FROM POSTNATAL HYPERLIPIDIC DIETS IN PROTEIN-RESTRICTED SUBJECTS, AS WELL AS TO EXAMINE THE EPIGENETIC REPERCUSSIONS OCCASIONED BY THE NUTRITIONAL TRANSITION. 2022