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https://www.readbyqxmd.com/read/29339318/dietary-patterns-body-mass-index-and-inflammation-pathways-to-depression-and-mental-health-problems-in-adolescents
#1
Wendy H Oddy, Karina L Allen, Georgina S A Trapp, Gina L Ambrosini, Lucinda J Black, Rae-Chi Huang, Peter Rzehak, Kevin C Runions, Feng Pan, Lawrence J Beilin, Trevor A Mori
BACKGROUND: Observational studies suggest that dietary patterns may impact mental health outcomes, although biologically plausible pathways are yet to be tested. We aimed to elucidate the longitudinal relationship between dietary patterns, adiposity, inflammation and mental health including depressive symptoms in a population-based cohort of adolescents. METHODS: Data were provided from 843 adolescents participating in the Western Australian Pregnancy Cohort (Raine) Study at 14 and 17 years (y) of age...
January 12, 2018: Brain, Behavior, and Immunity
https://www.readbyqxmd.com/read/29338271/analytical-anthropometric-and-dietary-factors-associated-with-the-development-of-fibrosis-in-patients-with-nonalcoholic-fatty-liver-disease
#2
Sara Gómez de la Cuesta, Rocío Aller de la Fuente, Carla Tafur Sánchez, Olatz Izaola, Concepción García Sánchez, Natalia Mora, Jose Manuel González Hernández, Daniel de Luis Román
BACKGROUND: A prolonged non-alcoholic steatohepatitis (NASH) condition can lead to advanced stages of liver disease and the development of hepatocellular carcinoma. AIM: To evaluate analytical, anthropometric and dietary factors associated with the presence of fibrosis as this is the factor that most influences survival and evolution. METHODS: Seventy-six patients with liver biopsy-diagnosed non-alcoholic fatty liver disease (NAFLD) were included...
January 17, 2018: Revista Española de Enfermedades Digestivas
https://www.readbyqxmd.com/read/29333102/an-amino-acids-mixture-attenuates-glycemic-impairment-but-not-affects-adiposity-development-in-rats-fed-with-ages-containing-diet
#3
Yi-Hung Liao, Chung-Yu Chen, Chiao-Nan Chen, Chia-Ying Wu, Shiow-Chwen Tsai
Background: Unhealthy western dietary patterns lead to over-consumption of fat and advanced glycation end-products (AGEs), and these account for the developments of obesity, diabetes, and related metabolic disorders. Certain amino acids (AAs) have been recently demonstrated to improve glycemia and reduce adiposity. Therefore, our primary aims were to examine whether feeding an isoleucine-enriched AA mixture (4.5% AAs; Ile: 3.0%, Leu: 1.0%, Val: 0.2%, Arg: 0.3% in the drinking water) would affect adiposity development and prevent the impairments of glycemic control in rats fed with the fat/AGE-containing diet (FAD)...
2018: International Journal of Medical Sciences
https://www.readbyqxmd.com/read/29325772/the-association-of-snp276g-t-at-adiponectin-gene-with-insulin-resistance-and-circulating-adiponectin-in-response-to-two-different-hypocaloric-diets
#4
Daniel Antonio de Luis, Olatz Izaola, David Primo, R Aller, A Ortola, E Gómez, J J Lopez
BACKGROUND: Several adiponectin gene (ADIPOQ) single nucleotide polymorphisms (SNPS) have been related with adiponectin levels and risk for obesity. OBJECTIVE: The aim of our study was to analyze the effect of rs1501299 ADIPOQ gene polymorphism and dietary intake on total adiponectin levels and insulin resistance after two hypocaloric diets in obese subjects. MATERIAL AND METHODS: A Caucasian population of 284 obese patients was enrolled in a randomized clinical trial with two hypocaloric diets (I: moderate carbohydrates vs II: low fat)...
January 8, 2018: Diabetes Research and Clinical Practice
https://www.readbyqxmd.com/read/29324977/maternal-metabolic-immune-and-microbial-systems-in-late-pregnancy-vary-with-malnutrition-in-mice
#5
Kristin L Connor, Christel Chehoud, Adam Altrichter, Luisa Chan, Todd Z DeSantis, Stephen J Lye
Malnutrition is a global threat to pregnancy health and impacts offspring development. Establishing an optimal pregnancy environment requires the coordination of maternal metabolic and immune pathways, which converge at the gut. Diet, metabolic and immune dysfunctions have been associated with gut dysbiosis in the non-pregnant individual. In pregnancy, these states are associated with poor pregnancy outcomes and offspring development. However, the impact of malnutrition on maternal gut microbes, and their relationships with maternal metabolic and immune status, has been largely underexplored...
January 9, 2018: Biology of Reproduction
https://www.readbyqxmd.com/read/29320413/adherence-to-the-mediterranean-diet-and-inflammatory-markers
#6
Antoni Sureda, Maria Del Mar Bibiloni, Alicia Julibert, Cristina Bouzas, Emma Argelich, Isabel Llompart, Antoni Pons, Josep A Tur
The aim was to assess inflammatory markers among adults and adolescents in relation to the adherence to the Mediterranean diet. A random sample (219 males and 379 females) of the Balearic Islands population (12-65 years) was anthropometrically measured and provided a blood sample to determine biomarkers of inflammation. Dietary habits were assessed and the adherence to the Mediterranean dietary pattern calculated. The prevalence of metabolic syndrome increased with age in both sexes. The adherence to the Mediterranean diet in adolescent males was 51...
January 10, 2018: Nutrients
https://www.readbyqxmd.com/read/29290352/a-shift-toward-a-high-fat-diet-in-the-current-metabolic-paradigm-a-new-perspective
#7
Hunter S Waldman, Benjamin M Krings, JohnEric W Smith, Matthew J McAllister
OBJECTIVE: Investigations into the relationship between dietary carbohydrate restriction and health are mixed. Current guidelines for nutrition promote low-fat foods and higher carbohydrate consumption for optimal health and weight loss. However, high-fat, low-carbohydrate diets are revealing both intra- and extracellular adaptations that have been shown to elicit favorable cardiometabolic changes associated with obesity. Moreover, dietary fat is associated with higher satiety levels from the hormones adiponectin, leptin, and cholecystokinin...
February 2018: Nutrition
https://www.readbyqxmd.com/read/29285143/combination-treatment-with-quercetin-and-resveratrol-attenuates-high-fat-diet-induced-obesity-and-associated-inflammation-in-rats-via-the-ampk%C3%AE-1-sirt1-signaling-pathway
#8
Le Zhao, Fang Cen, Feng Tian, Min-Jie Li, Qi Zhang, Hong-Yi Shen, Xiang-Chun Shen, Ming-Mei Zhou, Jun Du
Diet-induced obesity is associated with systemic inflammation, which is considered to originate predominantly from the adipose tissue. Quercetin and resveratrol are two dietary polyphenols that exhibit anti-inflammatory properties and anti-insulin resistance when administered in isolation or combination (CQR). It remains unknown whether CQR reduces high fat diet (HFD)-induced obesity and inflammation in rats. In the current study, 46 male Wistar rats were divided into two groups, one of which was fed a normal diet (ND, 5...
December 2017: Experimental and Therapeutic Medicine
https://www.readbyqxmd.com/read/29280647/-relation-of-variant-rs180077-of-gen-cholesterol-ester-transfer-protein-variant-with-fat-mass-hdl-cholesterol-in-obese-subjects-with-diabetes-mellitus-type-2
#9
Daniel Antonio De Luis, Olatz Izaola, David Primo, Susana García Calvo, Emilia Gómez Hoyos, Juan José López Gómez, Ana Ortola, Cristina Serrano, Esther Delgado, Beatriz Torres Torres
BACKGROUND: There is few evidence of cholesterol ester transfer protein (CETP) in subjects with obesity and diabetes mellitus. OBJECTIVES: We examined the association of the polymorphism (rs1800777) of CETP gene on anthropometric parameters, lipid profile and adipokines in subjects with obesity and diabetes mellitus type 2. MATERIAL AND METHODS: A population of 229 obese subjects with diabetes mellitus type 2 was enrolled. An electrical bioimpedance, blood pressure, dietary intake, exercise and biochemical analyses were recorded...
November 14, 2017: Nutrición Hospitalaria: Organo Oficial de la Sociedad Española de Nutrición Parenteral y Enteral
https://www.readbyqxmd.com/read/29260581/dietary-phenolic-acids-reverse-insulin-resistance-hyperglycaemia-dyslipidaemia-inflammation-and-oxidative-stress-in-high-fructose-diet-induced-metabolic-syndrome-rats
#10
Oluwayemisi B Ibitoye, Taofeek O Ajiboye
This study investigated the influence of caffeic, ferulic, gallic and protocatechuic acids on high-fructose diet-induced metabolic syndrome in rats. Oral administration of the phenolic acids significantly reversed high-fructose diet-mediated increase in body mass index and blood glucose. Furthermore, phenolic acids restored high-fructose diet-mediated alterations in metabolic hormones (insulin, leptin and adiponectin). Similarly, elevated tumour necrosis factor-α, interleukin-6 and -8 were significantly lowered...
December 20, 2017: Archives of Physiology and Biochemistry
https://www.readbyqxmd.com/read/29231147/neuroendocrine-and-metabolic-disorders-in-bulimia-nervosa
#11
Walter Milano, Anna Capasso
BACKGROUND AND OBJECTIVE: Bulimia nervosa, is an eating disorder characterized by excessive influence of weight and body shape on the levels of self-esteem, with pervasive feelings of failure and inadequacy. The eating is characterized by the presence of episodes of uncontrolled eating (Binge), during which the person ingests mass wide variety of foods and the feeling of not being able to stop eating. This review focuses on the metabolic and hormonal alterations in the in bulimia nervosa...
December 11, 2017: Endocrine, Metabolic & Immune Disorders Drug Targets
https://www.readbyqxmd.com/read/29222412/ancestral-perinatal-obesogen-exposure-results-in-a-transgenerational-thrifty-phenotype-in-mice
#12
Raquel Chamorro-Garcia, Carlos Diaz-Castillo, Bassem M Shoucri, Heidi Käch, Ron Leavitt, Toshi Shioda, Bruce Blumberg
Ancestral environmental exposures to non-mutagenic agents can exert effects in unexposed descendants. This transgenerational inheritance has significant implications for understanding disease etiology. Here we show that exposure of F0 mice to the obesogen tributyltin (TBT) throughout pregnancy and lactation predisposes unexposed F4 male descendants to obesity when dietary fat is increased. Analyses of body fat, plasma hormone levels, and visceral white adipose tissue DNA methylome and transcriptome collectively indicate that the F4 obesity is consistent with a leptin resistant, thrifty phenotype...
December 8, 2017: Nature Communications
https://www.readbyqxmd.com/read/29216634/lysine-restriction-affects-feed-intake-and-amino-acid-metabolism-via-gut-microbiome-in-piglets
#13
Jie Yin, Hui Han, Yuying Li, Zhaojin Liu, Yurong Zhao, Rejun Fang, Xingguo Huang, Jie Zheng, Wenkai Ren, Fei Wu, Gang Liu, Xin Wu, Kai Wang, Liping Sun, Chunyong Li, Tiejun Li, Yulong Yin
BACKGROUND/AIMS: Our previous reports suggested that dietary supplementation with lysine influenced intestinal absorption and metabolism of amino acids. In this study, we further investigated the effect of lysine restriction (30%) on feed intake and we also tested the hypothesis that gut microbiome contributed to the potential mechanism of lysine restriction-mediated feeding behavior. Here, we profiled gut microbial communities by sequencing 16S ribosomal ribonucleic acid (rRNA) genes from gut samples as well as growth performance, serum hormones, and intestinal lysine transport in a piglet model...
December 6, 2017: Cellular Physiology and Biochemistry
https://www.readbyqxmd.com/read/29206172/melatonin-efficacy-in-obese-leptin-deficient-mice-heart
#14
Alessandra Stacchiotti, Gaia Favero, Lorena Giugno, Igor Golic, Aleksandra Korac, Rita Rezzani
Cardiomyocytes are particularly sensitive to oxidative damage due to the link between mitochondria and sarcoplasmic reticulum necessary for calcium flux and contraction. Melatonin, important indoleamine secreted by the pineal gland during darkness, also has important cardioprotective properties. We designed the present study to define morphological and ultrastructural changes in cardiomyocytes and mainly in mitochondria of an animal model of obesity (ob/ob mice), when treated orally or not with melatonin at 100 mg/kg/day for 8 weeks (from 5 up to 13 week of life)...
December 5, 2017: Nutrients
https://www.readbyqxmd.com/read/29204137/microbial-mechanistic-insight-into-the-role-of-inulin-in-improving-maternal-health-in-a-pregnant-sow-model
#15
Pan Zhou, Yang Zhao, Pan Zhang, Yan Li, Taotao Gui, Jun Wang, Chao Jin, Lianqiang Che, Jian Li, Yan Lin, Shengyu Xu, Bin Feng, Zhengfeng Fang, De Wu
General consumption of "western diet" characterized by high refined carbohydrates, fat and energy intake has resulted in a global obesity epidemics and related metabolic disturbance even for pregnant women. Pregnancy process is accompanied by substantial hormonal, metabolic and immunological changes during which gut microbiota is also remarkably remodeled. Dietary fiber has been demonstrated to have a striking role in shifting the microbial composition so as to improve host metabolism and health in non-pregnant individuals...
2017: Frontiers in Microbiology
https://www.readbyqxmd.com/read/29195999/the-effect-of-raisins-on-biomarkers-of-endothelial-function-and-oxidant-damage-an-open-label-and-randomized-controlled-intervention
#16
Panagiotis T Kanellos, Andriana C Kaliora, Athanasios D Protogerou, Nikolaos Tentolouris, Despina N Perrea, Vaios T Karathanos
Based on the existing data in grapes and wine, the aim of the present study was to investigate the probability that raisins improve clinical features and markers of oxidative stress, inflammation and arterial function in healthy smokers. Thirty-six apparently healthy smokers were recruited to an open-label and randomized, controlled, 4-week prospective intervention. All participants were reported to consume less than the recommended amount of five servings fruits and vegetables daily. Participants in the intervention were instructed to consume raisins equal to five fruit servings (90g/d)...
December 2017: Food Research International
https://www.readbyqxmd.com/read/29175578/exposure-to-permethrin-promotes-high-fat-diet-induced-weight-gain-and-insulin-resistance-in-male-c57bl-6j-mice
#17
Xiao Xiao, Quancai Sun, Yoo Kim, Szu-Hao Yang, Weipeng Qi, Daeyoung Kim, Kyong Sup Yoon, John M Clark, Yeonhwa Park
Permethrin is a pyrethroid pesticide that was previously reported to promote fat accumulation and insulin resistance in vitro. A recent study in female mice also found that permethrin could promote high fat-induced insulin resistance. The effects of permethrin on glucose and lipid metabolisms in male mice, however, remain unknown. The purpose of this study was to investigate the effects and interactions of permethrin exposure (50, 500, and 5000 μg/kg body weight/day) and dietary fat (low fat, 4% w/w; high fat, 20% w/w) on development of obesity and insulin resistance in male C57BL/6J mice...
November 23, 2017: Food and Chemical Toxicology
https://www.readbyqxmd.com/read/29154912/role-of-rs1501299-variant-in-the-adiponectin-gene-on-total-adiponectin-levels-insulin-resistance-and-weight-loss-after-a-mediterranean-hypocaloric-diet
#18
Daniel Antonio de Luis, Olatz Izaola, David Primo, Rocio Aller
BACKGROUND/AIM: Several adiponectin gene (ADIPOQ) single nucleotide polymorphisms (SNPS) have been related with adiponectin levels and risk for obesity. Our aim was to analyze the effects of rs1501299 ADIPOQ gene polymorphism on total adiponectin levels, insulin resistance and weight loss after a Mediterranean hypocaloric diet in obese subjects. METHODS: A Caucasian population of 82 obese patients was analyzed, before and after 3 months on a Mediterranean hypocaloric diet...
November 14, 2017: Diabetes Research and Clinical Practice
https://www.readbyqxmd.com/read/29152244/effect-of-dietary-protein-intake-on-the-body-composition-and-metabolic-parameters-of-neutered-dogs
#19
Iris Mayumi Kawauchi, Juliana Toloi Jeremias, Paula Takeara, Danilo Ferreira de Souza, Júlio Cesar de Carvalho Balieiro, Karina Pfrimer, Marcio Antonio Brunetto, Cristiana Fonseca Ferreira Pontieri
Neutering is a common veterinary recommendation and is often associated with obesity development. Thus, the aim of the present study was to evaluate the effects of two different amounts of protein intake by neutered dogs regarding maintenance energy requirement (MER), body composition, and biochemical and hormonal parameters. A total of fourteen healthy adult dogs were fed either a diet containing 59·7 g protein/1000 kcal (4184 kJ) (P60) or a diet with 94·0 g protein/1000 kcal (4184 kJ) (P94) for 26 weeks after neutering to maintain their body weight prior to neutering...
2017: Journal of Nutritional Science
https://www.readbyqxmd.com/read/29151077/weight-loss-dependent-and-independent-effects-of-moderate-calorie-restriction-on-endothelial-cell-markers-in-obesity
#20
K Korybalska, J Luczak, E Swora-Cwynar, A Kanikowska, N Czepulis, D Kanikowska, H Skalisz, A Breborowicz, M Grzymislawski, J Witowski
Endothelial cell dysfunction in obesity can be reduced by calorie restriction (CR), however it is unclear whether this benefit requires a concomitant weight loss or is it simply related to the reduced calorie intake per se. In our study serum was drawn from 41 obese women who were undergoing an 8-week dietary intervention with 15 - 30% energy deficit, and from 48 age- and sex-matched controls of normal weight. Serum was analysed for biomarkers of endothelial cell function, oxidative stress and inflammation...
August 2017: Journal of Physiology and Pharmacology: An Official Journal of the Polish Physiological Society
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