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Obesity and Metabolic Syndrome

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https://www.readbyqxmd.com/read/28526378/association-between-prepregnancy-obesity-and-metabolic-risk-in-chilean-premenopausal-women-10%C3%A2-y-postpartum
#1
Maria Luisa Garmendia, Carolina Zamudio, Marcela Araya, Juliana Kain
OBJECTIVES: One of every four pregnant women in Chile is obese. Gestational obesity is associated with maternal metabolic complications in pregnancy (e.g., gestational diabetes, preeclampsia), but to our knowledge, there is little evidence on relationships with future metabolic risk. The aim of this study was to evaluate the association between prepregnancy obesity (prepregnancy body mass index ≥30 kg/m(2)) or excessive gestational weight gain (GWG; according to the 2009 recommendations from the Institute of Medicine), and maternal metabolic complications 10 y postpartum in premenopausal Chilean women...
June 2017: Nutrition
https://www.readbyqxmd.com/read/28526006/cardiometabolic-profile-of-obese-children-in-a-sub-saharan-african-setting-a-cross-sectional-study
#2
Eunice Chedjou-Nono, Suzanne Sap, Simeon-Pierre Choukem, Issa Ngosso Tetanye, Daniel Nebongo, Olivier Koki Ndombo
BACKGROUND: Cardiovascular and metabolic consequences of obesity in children, unlike adults, are still not well understood nor have they been subject to extensive research in Africa. We aimed to identify the cardio-metabolic complications associated with childhood obesity at the early phase of the management of obese children in a reference center in Cameroon. METHODS: In this cross-sectional study conducted from November 2013 to September 2014 and based on World Health Organization (WHO) classification of Obesity (BMI > 3SD under 5 years and BMI > 2SD from 5 and above), we included children aged 3 to 17 years who were being followed up for obesity at the pediatric endocrinology unit of the Mother and Child Center of the Chantal BIYA Foundation in Yaounde, Cameroon...
May 19, 2017: BMC Pediatrics
https://www.readbyqxmd.com/read/28522975/hypoxia-and-inactivity-related-physiological-changes-constipation-inflammation-are-not-reflected-at-the-level-of-gut-metabolites-and-butyrate-producing-microbial-community-the-planhab-study
#3
Robert Šket, Nicole Treichel, Tadej Debevec, Ola Eiken, Igor Mekjavic, Michael Schloter, Marius Vital, Jenna Chandler, James M Tiedje, Boštjan Murovec, Zala Prevoršek, Blaž Stres
We explored the assembly of intestinal microbiota in healthy male participants during the run-in (5 day) and experimental phases [21-day normoxic bed rest (NBR), hypoxic bedrest (HBR)], and hypoxic ambulation (HAmb) in a strictly controlled laboratory environment, balanced fluid, and dietary intakes, controlled circadian rhythm, microbial ambiental burden, and 24/7 medical surveillance. The fraction of inspired O2 (FiO2) and partial pressure of inspired O2 (PiO2) were 0.209 and 133.1 ± 0.3 mmHg for NBR and 0...
2017: Frontiers in Physiology
https://www.readbyqxmd.com/read/28522899/the-metabolic-syndrome-inflammation-and-colorectal-cancer-risk-an-evaluation-of-large-panels-of-plasma-protein-markers-using-repeated-prediagnostic-samples
#4
Sophia Harlid, Robin Myte, Bethany Van Guelpen
Metabolic syndrome (MetS), a set of metabolic risk factors including obesity, dysglycemia, and dyslipidemia, is associated with increased colorectal cancer (CRC) risk. A putative biological mechanism is chronic, low-grade inflammation, both a feature of MetS and a CRC risk factor. However, excess body fat also induces a proinflammatory state and increases CRC risk. In order to explore the relationship between MetS, body size, inflammation, and CRC, we studied large panels of inflammatory and cancer biomarkers...
2017: Mediators of Inflammation
https://www.readbyqxmd.com/read/28521878/combining-a-nontargeted-and-targeted-metabolomics-approach-to-identify-metabolic-pathways-significantly-altered-in-polycystic-ovary-syndrome
#5
Alice Y Chang, Antigoni Z Lalia, Gregory D Jenkins, Tumpa Dutta, Rickey E Carter, Ravinder J Singh, K Sreekumaran Nair
OBJECTIVE: Polycystic ovary syndrome (PCOS) is a condition of androgen excess and chronic anovulation frequently associated with insulin resistance. We combined a nontargeted and targeted metabolomics approach to identify pathways and metabolites that distinguished PCOS from metabolic syndrome (MetS). METHODS: Twenty obese women with PCOS were compared with 18 obese women without PCOS. Both groups met criteria for MetS but could not have diabetes mellitus or take medications that treat PCOS or affect lipids or insulin sensitivity...
June 2017: Metabolism: Clinical and Experimental
https://www.readbyqxmd.com/read/28521870/the-use-of-statins-alone-or-in-combination-with-pioglitazone-and-other-drugs-for-the-treatment-of-non-alcoholic-fatty-liver-disease-non-alcoholic-steatohepatitis-and-related-cardiovascular-risk-an-expert-panel-statement
#6
REVIEW
Vasilios G Athyros, Theodore K Alexandrides, Helen Bilianou, Evangelos Cholongitas, Michael Doumas, Emmanuel S Ganotakis, John Goudevenos, Moses S Elisaf, Georgios Germanidis, Olga Giouleme, Asterios Karagiannis, Charalambos Karvounis, Niki Katsiki, Vasilios Kotsis, Jannis Kountouras, Evangelos Liberopoulos, Christos Pitsavos, Stergios Polyzos, Loukianos S Rallidis, Dimitrios Richter, Apostolos G Tsapas, Alexandros D Tselepis, Konstantinos Tsioufis, Konstantinos Tziomalos, Themistoklis Tzotzas, Themistoklis G Vasiliadis, Charalambos Vlachopoulos, Dimitri P Mikhailidis, Christos Mantzoros
Non-alcoholic fatty liver disease (NAFLD), the most common liver disease, is characterized by accumulation of fat (>5% of the liver tissue), in the absence of alcohol abuse or other chronic liver diseases. It is closely related to the epidemic of obesity, metabolic syndrome or type 2 diabetes mellitus (T2DM). NAFLD can cause liver inflammation and progress to non-alcoholic steatohepatitis (NASH), fibrosis, cirrhosis or hepatocellular cancer (HCC). Nevertheless, cardiovascular disease (CVD) is the most common cause of death in NAFLD/NASH patients...
June 2017: Metabolism: Clinical and Experimental
https://www.readbyqxmd.com/read/28521866/neovascular-deterioration-impaired-nadph-oxidase-and-inflammatory-cytokine-expression-in-adipose-derived-multipotent-cells-from-subjects-with-metabolic-syndrome
#7
Wilfredo Oliva-Olivera, Said Lhamyani, Leticia Coín-Aragüez, Daniel Castellano-Castillo, Juan Alcaide-Torres, Elena María Yubero-Serrano, Rajaa El Bekay, Francisco José Tinahones
OBJECTIVE: Expansion of adipose tissue depends on the growth of its vascular network and it has been shown that adipose tissue dysfunction in obese subjects with the metabolic syndrome is associated with decreased angiogenesis. However, some subjects with a high body mass index do not develop metabolic abnormalities associated with obesity. In this study we examined the neovascular properties, expression levels of proteins involved in cellular redox balance and inflammatory cytokines in adipose-derived multipotent mesenchymal cells (ASCs) of subjects with different metabolic profiles...
June 2017: Metabolism: Clinical and Experimental
https://www.readbyqxmd.com/read/28521865/exaggerated-glucagon-responses-to-hypoglycemia-in-women-with-polycystic-ovary-syndrome
#8
Susan Sam, Priyathama Vellanki, Sudha K Yalamanchi, Richard N Bergman, Andrea Dunaif
CONTEXT: Premenopausal women have blunted counter-regulatory hormone responses (CRR) to hypoglycemia compared to men. Postmenopausal women have CRR similar to men; the premenopausal pattern can be restored by estrogen. However, glucagon and pancreatic polypeptide (PP) responses remain lower in postmenopausal women than in men. Since hyperandrogenemia contributes to the metabolic phenotype of polycystic ovary syndrome (PCOS), we hypothesize that CRR to hypoglycemia especially of glucagon and PP is exaggerated in premenopausal women with PCOS compared to premenopausal control women...
June 2017: Metabolism: Clinical and Experimental
https://www.readbyqxmd.com/read/28521684/the-role-of-diet-in-patients-with-metabolic-syndrome
#9
Paloma Almeda-Valdes, Roberto J Herrera-Mercadillo, Carlos A Aguilar-Salinas, Misael Uribe, Nahum Méndez-Sánchez
Metabolic syndrome is a frequent metabolic disorder characterized by obesity and insulin resistance seems to be the main pathophysiological alteration. The goal of treating metabolic syndrome is to reduce the risk of coronary heart disease and the development of type 2 diabetes. The lifestyle modification therapy combines specific recommendations on diet alone or combined with other strategies. In this review, we address the following topics: 1) the importance of the high prevalence of metabolic syndrome and obesity, and 2) the role of lifestyle modification focusing on dietary fat intake in the management of MS...
May 17, 2017: Current Medicinal Chemistry
https://www.readbyqxmd.com/read/28520503/serum-alanine-aminotransferase-trends-and-their-relationship-with-obesity-and-metabolic-syndrome-in-united-states-adolescents-1999-2014
#10
Cyrelle R Fermin, Arthur M Lee, Stephanie L Filipp, Matthew J Gurka, Mark D DeBoer
INTRODUCTION: Nonalcoholic fatty liver disease (NAFLD), characterized by hepatocyte dysfunction, fat accumulation, and fibrosis, is the most common cause of chronic liver disease in children. Elevated levels of serum alanine aminotransferase (ALT) are used clinically to identify potential liver dysfunction. Our goal was to assess for changes in the national prevalence of elevated ALT over time and potential relationship to trends in the metabolic syndrome (MetS) severity and elevated body mass index (BMI)...
May 18, 2017: Metabolic Syndrome and related Disorders
https://www.readbyqxmd.com/read/28515345/genetic-factors-associated-with-risk-of-metabolic-syndrome-and-hepatocellular-carcinoma
#11
Ranran Tang, Heng Liu, Yingdi Yuan, Kaipeng Xie, Pengfei Xu, Xiaoyun Liu, Juan Wen
Although the metabolic syndrome is a commonplace topic, its potential threats to public health is a problem that cannot be neglected. As the living conditions improved significantly over the past few years, the morbidity of metabolic syndrome has also steadily risen, and the onset age is becoming younger. The hepatocellular carcinoma (HCC), is one of the most prevalent life-threatening human cancers worldwide, incidence of which is also on the rise, gradually occupied the top of the list associated with metabolic syndrome related complication...
March 4, 2017: Oncotarget
https://www.readbyqxmd.com/read/28515160/replacement-of-refined-starches-and-added-sugars-with-egg-protein-and-unsaturated-fats-increases-insulin-sensitivity-and-lowers-triglycerides-in-overweight-or-obese-adults-with-elevated-triglycerides
#12
Kevin C Maki, Orsolya M Palacios, Emily Lindner, Kristin M Nieman, Marjorie Bell, Jennifer Sorce
Background: Hypertriglyceridemia is a common condition in the United States and is often associated with other metabolic disturbances, including insulin resistance, metabolic syndrome, and a predominance of small dense LDL particles.Objective: The objective of this trial was to evaluate the effects of a combination of egg protein (Epro) and unsaturated fatty acids (UFAs) substituted for refined starches and added sugars on insulin sensitivity (primary outcome) and other cardiometabolic health markers in overweight or obese adults with elevated triglyceride (TG) concentrations...
May 17, 2017: Journal of Nutrition
https://www.readbyqxmd.com/read/28515112/impact-of-the-metabolic-syndrome-on-mortality-is-modified-by-objective-short-sleep-duration
#13
Julio Fernandez-Mendoza, Fan He, Caitlin LaGrotte, Alexandros N Vgontzas, Duanping Liao, Edward O Bixler
BACKGROUND: To examine whether objective sleep duration is an effect modifier of the impact of metabolic syndrome (MetS) on all-cause and cardiovascular disease/cerebrovascular mortality. METHODS AND RESULTS: We addressed this question in the Penn State Adult Cohort, a random, general population sample of 1344 men and women (48.8±14.2 years) who were studied in the sleep laboratory and followed up for 16.6±4.2 years. MetS was defined by the presence of 3 or more of obesity (≥30 kg/m(2)), elevated total cholesterol (≥200 mg/dL), triglycerides (≥150 mg/dL), fasting glucose (≥100 mg/dL), and blood pressure (≥130/85 mm Hg)...
May 17, 2017: Journal of the American Heart Association
https://www.readbyqxmd.com/read/28514403/-chronic-constipation-in-the-practice-of-a-therapist-features-of-therapy-for-comorbidity
#14
A A Svistunov, M A Osadchuk, L I Butorova, G M Tokmulina
AIM: To evaluate the clinical efficacy of laxatives with different pharmacological effects in the combination therapy in patients with chronic constipation (CC) concurrent with obesity, hypertensive disease, and type 2 diabetes mellitus (DM). SUBJECTS AND METHODS: A total of 110 people (45 men, 65 women) aged 45 to 72 years with CC in the presence of concomitant diseases: grade 1 or 2 hypertensive disease + obesity + type 2 DM. The investigators determined the severity of abdominal pain syndrome and flatulence, by indicating the mean frequency of defecations per week and fecal consistency according to the Bristol stool scale; anthropometric parameters; serum biochemistry tests; and serum lipoprotein phenotyping...
2017: Terapevticheskiĭ Arkhiv
https://www.readbyqxmd.com/read/28513244/different-relationship-between-physical-activity-arterial-stiffness-and-metabolic-status-in-obese-subjects
#15
Hyung Joon Joo, Sang-A Cho, Jae-Young Cho, Seunghun Lee, Jae Hyung Park, Cheol Woong Yu, Soon Jun Hong, Do-Sun Lim
BACKGROUND: Although the relationship between physical activity and arterial stiffness has been shown in healthy persons, it remains controversial in obese persons. METHODS: From January to September 2014, we evaluated 795 obese subjects from 25 public health centers in Seoul. We compared physical activity and brachial-ankle pulse wave velocity (baPWV) between obese subjects with metabolic syndrome (MetS) (MO) and obese subjects without MetS (NMO). RESULTS: The MO group had more men, higher body mass index (BMI), higher fasting glucose level, lower high-density lipoprotein-cholesterol level, and higher triglyceride level...
May 17, 2017: Journal of Physical Activity & Health
https://www.readbyqxmd.com/read/28511904/analysis-of-the-association-of-leptin-and-adiponectin-concentrations-with-metabolic-syndrome-in-children-results-from-the-idefics-study
#16
A Nappo, E M González-Gil, W Ahrens, K Bammann, N Michels, L A Moreno, Y Kourides, L Iacoviello, S Mårild, A Fraterman, D Molnàr, T Veidebaum, A Siani, P Russo
BACKGROUND AND AIMS: Adipokines may play a role in the pathogenesis of the metabolic syndrome (MetS) in children. We aimed to evaluate the association of leptin, adiponectin, and its ratio (L/A ratio) with the metabolic syndrome (MetS) in a subsample of the IDEFICS (Identification and prevention of Dietary- and lifestyle-induced health EFfects In Children and infantS) cohort. METHODS AND RESULTS: Leptin, adiponectin and MetS parameters were measured in a subsample of 1253 children (3-9...
April 19, 2017: Nutrition, Metabolism, and Cardiovascular Diseases: NMCD
https://www.readbyqxmd.com/read/28511831/obstructive-sleep-apnea-and-dermatologic-disorders
#17
Madhulika A Gupta, Fiona C Simpson, Branka Vujcic, Aditya K Gupta
Obstructive sleep apnea (OSA) is present in at least 2% of women and 4% of men, and its prevalence is increasing, because a major predisposing factor for OSA is a high body mass index. Psoriasis has the most strongly substantiated link with OSA, where the relationship may be bidirectional. Dermatologic disorders may be comorbid with OSA due to several factors: (i) the heightened proinflammatory state in OSA, which can occur independent of body mass index, and may exacerbate inflammatory dermatoses; (ii) intermittent hypoxemia may promote neovascularization and tumor growth in certain cancers, such as melanoma; (iii) obesity, present in majority of OSA patients, can be associated with a heightened proinflammatory state; (iv) upper airway obstruction due to local tumors or soft tissue swelling due to physical urticaria or angioedema; (v) acute nasal congestion in the atopic patient with allergic rhinitis; (vi) dermatologic disorders associated with other OSA risk factors (eg, acanthosis nigricans and metabolic syndrome); and (vii) a high sympathetic tone (eg, in atopic dermatitis) and resultant sleep fragmentation contributing to upper airway instability during sleep...
May 2017: Clinics in Dermatology
https://www.readbyqxmd.com/read/28511733/similarities-and-interactions-between-the-ageing-process-and-high-chronic-intake-of-added-sugars
#18
Eva Gatineau, Sergio Polakof, Dominique Dardevet, Laurent Mosoni
In our societies, the proportions of elderly people and of obese individuals are increasing. Both factors are associated with high health-related costs. During obesity, many authors suggest that it is a high chronic intake of added sugars (HCIAS) that triggers the shift towards pathology. However, the majority of studies were performed in young subjects and only a few were interested in the interaction with the ageing process. Our purpose was to discuss the metabolic effects of HCIAS, compare with the effects of ageing, and evaluate how deleterious the combined action of HCIAS and ageing could be...
May 17, 2017: Nutrition Research Reviews
https://www.readbyqxmd.com/read/28511428/incidence-of-metabolic-syndrome-in-patients-admitted-to-medical-wards-with-st-elevation-myocardial-infarction
#19
Bijilesh Uppalakal, Lekshmi Sankar Karanayil
INTRODUCTION: Metabolic Syndrome (MS) consists of a cluster of metabolic abnormalities that confer exaggerated risk of cardiovascular disease. MS is a novel risk factor for Coronary Artery Disease (CAD) and is a rising disease entity in Asia. Incidence of ST Elevation Myocardial Infarction (STEMI) is high in patients with MS. There is limited data on prevalence of MS in patients with Acute Myocardial Infarction (AMI). AIM: To determine frequency of MS in patients admitted with STEMI...
March 2017: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/28511161/-the-diagnostics-and-clinical-pattern-of-nonalcoholic-fatty-liver-disease-in-patients-with-pre-diabetes-and-type-2-diabetes-and-obesity
#20
Ксенія І Чубірко
INTRODUCTION: The data of epidemiological researches confirm the tendency in increasing of non alcoholic fatty liver disease (NAFLD) in patients with insulin resistance which occurs because of obesity, diabetes type 2 and metabolic syndrome. AIM: Optimization of diagnostic and treatment efficacy in patients with non alcoholic steatosis and steatohepatitis on the background of obesity. MATERIALS AND METHODS: General clinical examination of patients, laboratory and instrumental methods ( fatty liver index, non invasive assessment of liver, morphology, electrocardiography, treadmillergometry, ultrasound examination of abdominal organs, liver elastography,CT,MRI, methods of statistical analysis...
2017: Wiadomości Lekarskie: Organ Polskiego Towarzystwa Lekarskiego
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