scholarly journals Psychosocial, Eating Behavior, and Lifestyle Factors Influencing Overweight and Obesity in Adolescents

2021 ◽  
Vol 42 (1_suppl) ◽  
pp. S72-S91
Author(s):  
Rina Agustina ◽  
Meilianawati ◽  
Fenny ◽  
Atmarita ◽  
Suparmi ◽  
...  
Keyword(s):  
Depressive Symptoms ◽  
High Fat Diet ◽  
Public Health Problem ◽  
School Enrollment ◽  
Overweight And Obesity ◽  
High Fat ◽  
Older Adolescents ◽  
Adolescent Overweight ◽  
Lower Education ◽  
Gender Specific

Background: Adolescent overweight and obesity (AOO) is a global public health problem and risk for noncommunicable diseases. Understanding context-specific risks is crucial for interventions. Objective: Determine the prevalence of AOO in the Indonesian National Health Survey (INHS) 2013, assess the 5-year trend from 2013 to 2018, and identify risks. Methods: We selected adolescents aged 10 to 19 years (n = 174 290) from the INHS 2013 and used hierarchical logistic regression to identify gender-specific risks for those aged 15 to 19 years (n = 77 534). Change in AOO was assessed by comparison to INHS 2018 reports. Results: The national AOO prevalence increased over 5 years by 48% in young adolescents (13-15 years) and 85% in older ones (16-18 years). High prevalence areas included the urban location of Jakarta (20.9%) and the remote rural region of Papua (19.4%). Overall, AOO risks were being sedentary, male, lower education, married, younger adolescent, and school enrollment, with urban residence and higher wealth being persistent risks for all analyses. Data for depressive symptoms were available for older adolescents whose additional risks were being sedentary, depressive symptoms, and high-fat diet. Male risks were being sedentary and lower education, and female risks were being married, depressive symptoms, high-fat intake, and lower education. Higher intake of fruits and vegetables and fewer sweets did not protect against AOO if a high-fat diet was consumed. Conclusions: Adolescent overweight and obesity in Indonesia is rapidly increasing, especially in older adolescents and males, and with gender-specific risks. Customized multisectoral interventions to identify strategies for lifestyle change are urgently needed.

Grape seed and skin extract alleviates high-fat diet-induced renal lipotoxicity and prevents copper depletion in rat

2013 ◽  
Vol 38 (3) ◽  
pp. 259-267 ◽  
Author(s):  
Kamel Charradi ◽  
Salem Elkahoui ◽  
Ines Karkouch ◽  
Ferid Limam ◽  
Ghaith Hamdaoui ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
High Fat Diet ◽  
Public Health Problem ◽  
Grape Seed ◽  
Standard Diet ◽  
Skin Extract ◽  
High Fat ◽  
Oxidative Stress Status ◽  
Almost All ◽  
Copper Depletion

Obesity is a public health problem that contributes to morbidity and mortality from diabetes, heart disease, stroke, and cancers. The purpose of this investigation was to analyse the link between obesity-induced oxidative stress, renal steatosis, and kidney dysfunction, as well as the protective effect of grape seed and skin extract. Rats were fed a standard diet or a high-fat diet for 6 weeks and were either treated or not treated with grape seed and skin extract. Fat-induced oxidative stress was evaluated in the kidney with a special emphasis on transition metals. High-fat diet induced triglyceride deposition and disturbances in kidney function parameters, which are linked to an oxidative stress status and depletion of copper from the kidney. Grape seed and skin extract abrogated almost all fat-induced kidney disturbances. Grape seed and skin extract exerted potential protection against fat-induced kidney lipotoxicity and should find potential application in other kidney-related diseases.

scholarly journals Maternal high-fat diet programs white and brown adipose tissue lipidome and transcriptome in offspring in a sex- and tissue-dependent manner in mice

2022 ◽  
Author(s):  
Christina Savva ◽  
Luisa A. Helguero ◽  
Marcela González-Granillo ◽  
Tânia Melo ◽  
Daniela Couto ◽  
...  
Keyword(s):  
High Fat Diet ◽  
Metabolic Profile ◽  
Maternal Diet ◽  
Overweight And Obesity ◽  
Male Offspring ◽  
Metabolic Adaptation ◽  
Dependent Manner ◽  
High Fat ◽  
The Metabolic Syndrome ◽  
Metabolic Complication

Abstract Objective The prevalence of overweight and obesity among children has drastically increased during the last decades and maternal obesity has been demonstrated as one of the ultimate factors. Nutrition-stimulated transgenerational regulation of key metabolic genes is fundamental to the developmental origins of the metabolic syndrome. Fetal nutrition may differently influence female and male offspring. Methods Mice dam were fed either a control diet or a high-fat diet (HFD) for 6-week prior mating and continued their respective diet during gestation and lactation. At weaning, female and male offspring were fed the HFD until sacrifice. White (WAT) and brown (BAT) adipose tissues were investigated in vivo by nuclear magnetic resonance at two different timepoints in life (midterm and endterm) and tissues were collected at endterm for lipidomic analysis and RNA sequencing. We explored the sex-dependent metabolic adaptation and gene programming changes by maternal HFD in visceral AT (VAT), subcutaneous AT (SAT) and BAT of offspring. Results We show that the triglyceride profile varies between adipose depots, sexes and maternal diet. In female offspring, maternal HFD remodels the triglycerides profile in SAT and BAT, and increases thermogenesis and cell differentiation in BAT, which may prevent metabolic complication later in life. Male offspring exhibit whitening of BAT and hyperplasia in VAT when born from high-fat mothers, with impaired metabolic profile. Maternal HFD differentially programs gene expression in WAT and BAT of female and male offspring. Conclusion Maternal HFD modulates metabolic profile in offspring in a sex-dependent manner. A sex- and maternal diet-dependent gene programming exists in VAT, SAT, and BAT which may be key player in the sexual dimorphism in the metabolic adaptation later in life.

Abstract 537: Dock2 Deficiency Mitigates High-Fat Diet-Induced Obesity by Reducing Adipose Tissue Inflammation While Increasing Energy Expenditure

2017 ◽  
Vol 37 (suppl_1) ◽  
Author(s):  
Xia Guo ◽  
Feifei Li ◽  
Zaiyan Xu ◽  
Shi-You Chen
Keyword(s):  
Insulin Resistance ◽  
Adipose Tissue ◽  
Energy Expenditure ◽  
High Fat Diet ◽  
Inflammatory Diseases ◽  
Body Weight Gain ◽  
Public Health Problem ◽  
Adipose Tissue Inflammation ◽  
High Fat ◽  
Tissue Inflammation

Obesity is a public health problem as its association with type 2 diabetes, cardiovascular disorders and many other diseases. Adipose tissue inflammation is frequently observed and plays a vital role in obesity and insulin resistance. Dedicator of cytokinesis 2 (DOCK2) has shown proinflammatory effect in several inflammatory diseases, but its role in obesity remain unknown. To explore the function of DOCK2 in obesity and insulin resistance, wild-type (WT) and DOCK2 knockout (DOCK2-/-) mice were fed with chow or high-fat diet (HFD) for 12 weeks. Metabolic, biochemical and histologic analyses were performed. DOCK2 expression was robustly up-regulated in adipose tissue in WT mice given HFD. DOCK2-/- mice were protected against HFD-enhanced body weight gain with an improved metabolic homeostasis and insulin resistance. In addition, DOCK2 deficiency attenuated adipose tissue and systemic inflammation accompanied by a reduced macrophage infiltration. Moreover, DOCK2 deficiency induced the adipose tissue browning and increased energy expenditure as shown by the up-regulation of metabolic genes in DOCK2-/- mice. Our data indicated that DOCK2 deficiency can protect mice from HFD-induced obesity, metabolic disorders, and insulin resistance. Therefore, targeting DOCK2 may be a potential therapeutic strategy for treating obesity-associated diseases.

scholarly journals Effects of a high-fat diet and bamboo extract supplement on anxiety- and depression-like neurobehaviours in mice

2012 ◽  
Vol 108 (7) ◽  
pp. 1143-1149 ◽  
Author(s):  
Adeline Del Rosario ◽  
Mindy M. McDermott ◽  
Jun Panee
Keyword(s):  
High Fat Diet ◽  
Anxiolytic Effect ◽  
Overweight And Obesity ◽  
Anxiety And Depression ◽  
Protective Effects ◽  
High Fat ◽  
Total Glutathione ◽  
Increased Risk ◽  
Neuropsychiatric Diseases ◽  
Depression Level

High-fat diet is a major causative factor of overweight and obesity, which are associated with an increased risk of neuropsychiatric diseases, such as anxiety and depression. In the present study, we investigated the protective effects of bamboo extract (BEX) on anxiety- and depression-like neurobehaviours in mice treated with a high-fat diet. Male mice with CD-1 genetic background were treated for 2 months with either a standard or a high-fat diet (10 or 45 % energy from fat, respectively), with or without the BEX supplement (11 g dry mass per 17 MJ). The anxiety levels of mice were evaluated using open-field and hole-board tests, and depression was measured using the force-swimming test. The anxiety responses of the animals were found significantly increased after the high-fat diet treatment, and this elevation was effectively abolished by the BEX supplement. The high-fat diet seemed to have an anti-depressive effect in mice at the tested time point, but the effect of the BEX supplement on the depression level of the animals was not conclusive. The high-fat diet significantly decreased total glutathione content in the blood while the BEX supplement increased glutathione oxidation. In summary, the present study shows that decreased total glutathione concentration in the blood co-occurred with a high-fat treatment, high anxiety level and low depression level in mice, and when supplemented in a high-fat diet, BEX had an anxiolytic effect in mice.

scholarly journals Oleuropein Induces AMPK-Dependent Autophagy in NAFLD Mice, Regardless of the Gender

2018 ◽  
Vol 19 (12) ◽  
pp. 3948 ◽  
Author(s):  
Cristiana Porcu ◽  
Silvia Sideri ◽  
Maurizio Martini ◽  
Alessandra Cocomazzi ◽  
Andrea Galli ◽  
...  
Keyword(s):  
High Fat Diet ◽  
Liver Steatosis ◽  
Normal Diet ◽  
Male Mice ◽  
High Fat ◽  
Unhealthy Diet ◽  
Autophagic Process ◽  
Related Proteins ◽  
Gender Specific ◽  
Novel Therapeutic

Oleuropein (Ole) is one of the most plentiful phenolic compounds with antioxidant, anti-inflammatory, anti-atherogenic, hypoglycemic and hypolipidemic effects. The aim of our study was to establish whether the positive Ole-related effects on liver steatosis could be associated with autophagy. Female and male C57BL/6J mice were fed normal diet (ND) or high-fat diet (HFD) for eight weeks, and Ole was added or not for the following eight weeks. The autophagy-related proteins Akt, mTOR, AMPK, ULK1, Beclin-1, LC3B and p62/Sqstm1 were analyzed. Interestingly, Ole induced a different regulation of the Akt/mTOR pathway in female compared to male mice, but was able to activate the autophagic process in ND and HFD mice through AMPK-dependent phosphorylation of ULK1 at Ser555, regardless of the gender. Our work reveals the ability of Ole to induce, in liver of ND and HFD mice, autophagy independently by gender-specific mTOR activation. We highlight Ole as a novel therapeutic approach to counteract unhealthy diet-related liver steatosis by targeting autophagy.

scholarly journals Dynamic changes of serotonin levels induces depression-like behaviour in mice with high-fat diet

2021 ◽  
Author(s):  
Yan Chen ◽  
Lifang Chen ◽  
Tingting Gong ◽  
Haotian Liu ◽  
Shengfeng Wang ◽  
...  
Keyword(s):  
Depressive Symptoms ◽  
Mental Disorders ◽  
High Fat Diet ◽  
Treatment Options ◽  
Treatment Strategies ◽  
High Fat ◽  
First Line ◽  
Dynamic Changes

Abstract Introduction of SSRI as the first-line pharmacotherapy options for depression, which purpose is to increase the concentrations of 5-HT in brain and help reduce depressive symptoms. However, there are still many limitations to the effectiveness of these treatment strategies, 30-40% of patients do not respond to treatment at all, and even suicide occurs. In the present study, we revealed that increasing brain 5-HT concentration is not the best treatment options. When we injected sufficient amounts of 5-HT into the lateral ventricular region of mice, it actually caused depression-like behavior in the animals. The second study on high-fat fed induces depressive symptoms in mice demonstrated that 5-HT concentration in brain showed a tendency to increase first and then decrease. Both experiments indicated that if SSRI are administrated to the patient in the acute phases of depression, it may lead to exacerbation of mental disorders or suicidal tendencies.

scholarly journals Mass spectrometry imaging of mice brain lipid profile changes over time under high fat diet

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Gianluca Sighinolfi ◽  
Samantha Clark ◽  
Landry Blanc ◽  
Daniela Cota ◽  
Boutayna Rhourri-Frih
Keyword(s):  
Mass Spectrometry ◽  
Weight Loss ◽  
Lipid Profile ◽  
High Fat Diet ◽  
Overweight And Obesity ◽  
Mass Spectrometry Analysis ◽  
High Fat ◽  
Diet Induced Obesity ◽  
Imaging Approach ◽  
The Brain

AbstractOverweight and obesity have been shown to significantly affect brain structures and size. Obesity has been associated with cerebral atrophy, alteration of brain functions, including cognitive impairement, and psychiatric diseases such as depression. Given the importance of lipids in the structure of the brain, here, by using 47 mice fed a high fat diet (HFD) with 60% calories from fat (40% saturated fatty acids) and 20% calories from carbohydrates and age-matched control animals on a normal chow diet, we examined the effects of HFD and diet-induced obesity on the brain lipidome. Using a targeted liquid chromatography mass spectrometry analysis and a non-targeted mass spectrometry MALDI imaging approach, we show that the relative concentration of most lipids, in particular brain phospholipids, is modified by diet-induced obesity (+ 40%of body weight). Use of a non-targeted MALDI-MS imaging approach further allowed define cerebral regions of interest (ROI) involved in eating behavior and changes in their lipid profile. Principal component analysis (PCA) of the obese/chow lipidome revealed persistence of some of the changes in the brain lipidome of obese animals even after their switch to chow feeding and associated weight loss. Altogether, these data reveal that HFD feeding rapidly modifies the murine brain lipidome. Some of these HFD-induced changes persist even after weight loss, implying that some brain sequelae caused by diet-induced obesity are irreversible.

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