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https://www.readbyqxmd.com/read/28989878/prevalence-of-metabolic-syndrome-markers-among-women-at-1-year-postpartum-as-per-prepregnancy-body-mass-index-status-a-longitudinal-study
#1
Neha A Kajale, Vaman Khadilkar, Shashi A Chiplonkar, Raja Padidela, Anuradha V Khadilkar
INTRODUCTION: Maternal body composition (BC) changes during lactation. Increased prepregnancy obesity is associated with poor obstetric outcomes. The aim was to study changes in maternal BC postpartum (PP) to 1-year PP with reference to their prepregnancy body mass index (BMI) status. METHODS: The study design was a 1-year follow-up study. Sixty-five apparently healthy primiparous women (28.6 ± 3.4 years delivered full-term infants) were randomly selected from December 2010 to June 2013 and postclassified on the basis of their prepregnancy BMI status...
September 2017: Indian Journal of Endocrinology and Metabolism
https://www.readbyqxmd.com/read/28988759/predictors-of-obesity-and-overweight-in-preschoolers-the-role-of-parenting-styles-and-feeding-practices
#2
H Melis Yavuz, Bilge Selcuk
Childhood obesity/overweight (OB/OW) displayed a rapid increase and high prevalence in the last few decades in preschool-aged children, which raised health concerns across the world and motivated researchers to investigate the factors that underlie childhood obesity. The current study examined parenting styles and child-feeding practices as potential predictors for OB/OW in preschool children, controlling for child's temperament, which has been shown to be linked with OB/OW. The sample included 61 normal weight (NW) and 61 obese/overweight (OB/OW) Turkish pre-schoolers (M age = 62...
October 5, 2017: Appetite
https://www.readbyqxmd.com/read/28965494/the-impacts-of-maternal-iron-deficiency-and-being-overweight-during-pregnancy-on-neurodevelopment-of-the-offspring
#3
Staffan K Berglund, Francisco J Torres-Espínola, Luz García-Valdés, Mª Teresa Segura, Cristina Martínez-Zaldívar, Carmen Padilla, Ricardo Rueda, Miguel Pérez García, Harry J McArdle, Cristina Campoy
Both maternal Fe deficiency (ID) and being overweight or obese (Ow/Ob, BMI≥25 kg/m2) may negatively affect offspring brain development. However, the two risk factors correlate and their independent effects on infant neurodevelopment are unclear. PREOBE is a prospective observational study that included 331 pregnant Spanish women, of whom 166 had pre-gestational Ow/Ob. Fe status was analysed at 34 weeks and at delivery, and babies were assessed using Bayley III scales of neurodevelopment at 18 months. In confounder-adjusted analyses, maternal ID at 34 weeks was associated with lower composite motor scores at 18 months (mean 113·3 (sd 9·9) v...
October 2017: British Journal of Nutrition
https://www.readbyqxmd.com/read/28965443/effect-of-body-mass-index-on-surgical-outcomes-after-posterior-spinal-fusion-for-adolescent-idiopathic-scoliosis
#4
Rafael De la Garza Ramos, Jonathan Nakhla, Rani Nasser, Jacob F Schulz, Taylor E Purvis, Daniel M Sciubba, Merritt D Kinon, Reza Yassari
OBJECTIVE Obesity is an increasing public health concern in the pediatric population. The purpose of this investigation was to examine the impact of body mass index (BMI) on 30-day outcomes after posterior spinal fusion for adolescent idiopathic scoliosis (AIS). METHODS The American College of Surgeons National Surgical Quality Improvement Program Pediatric database (2013 and 2014) was reviewed. Patients 10-18 years of age who had undergone fusion of 7 or more spinal levels for AIS were included. Thirty-day outcomes (complications, readmissions, and reoperations) were compared based on patient BMI per age- and sex-adjusted growth charts as follows: normal weight (NW; BMI < 85th percentile), overweight (OW; BMI 85th-95th percentile), and obese (OB; BMI > 95th percentile)...
October 2017: Neurosurgical Focus
https://www.readbyqxmd.com/read/28938412/renal-metabolic-programming-is-linked-to-the-dynamic-regulation-of-a-leptin-klf15-axis-and-akt-ampk%C3%AE-signaling-in-male-offspring-of-obese-dams
#5
Philipp Kasper, Christina Vohlen, Katharina Dinger, Jasmine Mohr, Eva Hucklenbruch-Rother, Ruth Janoschek, Jessica Köth, Jan Matthes, Sarah Appel, Jörg Dötsch, Miguel A Alejandre Alcazar
Childhood obesity is associated with renal diseases. Maternal obesity is a risk factor linked to increased adipocytokines and metabolic disorders in the offspring. Therefore, we studied the impact of maternal obesity on renal-intrinsic insulin and adipocytokine signaling and on renal function and structure. To induce maternal obesity, female mice were fed a high-fat diet (HFD) or a standard diet (SD; control group) prior to mating, during gestation, and throughout lactation. A third group of dams was fed HFD only during lactation (HFD-Lac)...
October 1, 2017: Endocrinology
https://www.readbyqxmd.com/read/28919382/overweight-and-obesity-in-new-caledonian-adults-results-from-measured-and-adjusted-self-reported-anthropometric-data
#6
Philippe Corsenac, Isabella Annesi-Maesano, Damian Hoy, Adam Roth, Bernard Rouchon, Isabelle Capart, Richard Taylor
AIMS: To estimate the overweight (OW) and obesity (Ob) prevalence and associated socio-demographic risk factors in New Caledonian adults aged 18-67years. METHODS: From a randomly selected cross-sectional population survey, self-reported (n=2513) and measured (n=736) height and weight data were collected. Separate linear regression analyses for measured weight and height were performed, using cases with both self-reported weight and height and socio-demographic variables...
June 22, 2017: Diabetes Research and Clinical Practice
https://www.readbyqxmd.com/read/28911136/protein-rich-food-ingestion-stimulates-mitochondrial-protein-synthesis-in-sedentary-young-adults-of-different-bmis
#7
COMPARATIVE STUDY
Joseph W Beals, Richard W A Mackenzie, Stephan van Vliet, Sarah K Skinner, Brandon A Pagni, Grace M Niemiro, Alexander V Ulanov, Zhong Li, Anna C Dilger, Scott A Paluska, Michael De Lisio, Nicholas A Burd
Context: Excess fat mass may diminish the anabolic potency of protein-rich food ingestion to stimulate muscle protein subfractional synthetic responses. However, the impact of adiposity on mitochondrial protein synthesis (MPS) rates after protein-rich food ingestion has not been thoroughly examined in vivo in humans. Objective: We compared basal and postprandial MPS and markers of muscle inflammation [toll-like receptor 4 (TLR4) and myeloid differentiation primary response protein 88 (MyD88) protein content] in young adults with different body mass indices (BMIs)...
September 1, 2017: Journal of Clinical Endocrinology and Metabolism
https://www.readbyqxmd.com/read/28870230/pre-pregnancy-weight-gestational-weight-gain-and-the-gut-microbiota-of-mothers-and-their-infants
#8
Maggie A Stanislawski, Dana Dabelea, Brandie D Wagner, Marci K Sontag, Catherine A Lozupone, Merete Eggesbø
BACKGROUND: Recent evidence supports that the maternal gut microbiota impacts the initial infant gut microbiota. Since the gut microbiota may play a causal role in the development of obesity, it is important to understand how pre-pregnancy weight and gestational weight gain (GWG) impact the gut microbiota of mothers at the time of delivery and their infants in early life. In this study, we performed 16S rRNA gene sequencing on gut microbiota samples from 169 women 4 days after delivery and from the 844 samples of their infants at six timepoints during the first 2 years of life...
September 4, 2017: Microbiome
https://www.readbyqxmd.com/read/28864012/maternal-obesity-and-gestational-weight-gain-are-modestly-associated-with-umbilical-cord-dna-methylation
#9
Keshari M Thakali, Jennifer B Faske, Arjun Ishwar, Maria P Alfaro, Mario A Cleves, Thomas M Badger, Aline Andres, Kartik Shankar
INTRODUCTION: Maternal obesity (OB) and excessive gestational weight gain (GWG) are strong independent contributors that augment obesity risk in offspring. However, direct evidence of epigenetic changes associated with maternal habitus remains sparse. METHODS: We utilized Bisulfite Amplicon Sequencing (BSAS) to conduct targeted DNA methylation association analysis of maternal obesity and excessive GWG with DNA methylation of select metabolism-related and imprinted genes...
September 2017: Placenta
https://www.readbyqxmd.com/read/28834553/efficacy-of-exenatide-on-weight-loss-metabolic-parameters-and-pregnancy-in-overweight-obese-polycystic-ovary-syndrome
#10
Xin Liu, Ying Zhang, Si-Yuan Zheng, Rong Lin, Yi-Juan Xie, Hui Chen, Yong-Xiong Zheng, En Liu, Lin Chen, Jia-He Yan, Wei Xu, Ting-Ting Mai, Yi Gong
CONTEXT: Weight loss remains one of the most important arms in obese patients with polycystic ovary syndrome (PCOS). Further studies are needed to identify the best treatment. OBJECTIVE: To evaluate the effects of exenatide (EXE) on reproductive and metabolic function in overweight/obese (OW/OB) PCOS. DESIGN: This is a 24-week open-label prospective, randomized, clinical study. PATIENTS AND MEASUREMENTS: This study randomized 176 OW/OB women diagnosed with PCOS to receive either EXE 10 μg BID (n = 88) or metformin (MET) 1000 mg BID (n = 88) for the first 12 weeks...
August 23, 2017: Clinical Endocrinology
https://www.readbyqxmd.com/read/28834246/magnetic-resonance-imaging-reveals-elevated-aortic-pulse-wave-velocity-in-obese-and-overweight-adolescents
#11
J E Caterini, L Banks, G D Wells, B Cifra, C Slorach, B W McCrindle, M Seed
The aortic pulse wave velocity (PWV) measured via cardiac magnetic resonance (CMR) can be used to non-invasively assess changes in arterial stiffness and potential underlying vascular dysfunction. This technique could unmask early arterial dysfunction in overweight and obese youth at risk for cardiovascular disease. We sought to determine the association between vascular stiffness, percentage body fat, body mass index (BMI), and cardiac function in adolescents across the weight spectrum through both CMR and standard applanation tonometry (AT)-based PWV measurements...
August 23, 2017: Clinical Obesity
https://www.readbyqxmd.com/read/28821636/twenty-four-hour-rhythmicity-of-circulating-metabolites-effect-of-body-mass-and-type-2-diabetes
#12
Cheryl M Isherwood, Daan R Van der Veen, Jonathan D Johnston, Debra J Skene
Metabolic profiling of individuals with type 2 diabetes mellitus (T2DM) has previously been limited to single-time-point samples, ignoring time-of-day variation. Here, we tested our hypothesis that body mass and T2DM affect daily rhythmicity and concentrations of circulating metabolites across a 24-h day in 3 age-matched, male groups-lean, overweight/obese (OW/OB), and OW/OB with T2DM-in controlled laboratory conditions, which were not confounded by large meals. By using targeted liquid chromatography/mass spectrometry metabolomics, we quantified 130 plasma metabolites every 2 h over 24 h, and we show that average metabolite concentrations were significantly altered by increased body mass (90 of 130) and T2DM (56 of 130)...
August 18, 2017: FASEB Journal: Official Publication of the Federation of American Societies for Experimental Biology
https://www.readbyqxmd.com/read/28821510/social-and-somatic-determinants-of-underweight-overweight-and-obesity-at-5-years-of-age-a-norwegian-regional-cohort-study
#13
Hilde Mjell Donkor, Jacob Holter Grundt, Pétur Benedikt Júlíusson, Geir Egil Eide, Jørgen Hurum, Robert Bjerknes, Trond Markestad
OBJECTIVE: To identify associations between the weight groups underweight (UW), overweight (OW) and obesity (OB) at 5 years of age and exposures related to pregnancy, anthropometric measures at birth, sociodemographic factors, and family health, anthropometric measures and habits. DESIGN: Regional cohort study. SETTING: Oppland County, Norway. METHODS: Pregnancy data were obtained from a prospective perinatal register for children born in the county, and weight and height were measured by midwives at birth and by public health nurses at 5 years...
August 18, 2017: BMJ Open
https://www.readbyqxmd.com/read/28755804/a-new-index-to-simplify-the-screening-of-hypertension-in-overweight-or-obese-youth
#14
MULTICENTER STUDY
P Di Bonito, G Valerio, L Pacifico, C Chiesa, C Invitti, A Morandi, C Maffeis, M R Licenziati, M Manco, E Miraglia Del Giudice, M G Baroni, S Loche, G Tornese, M Tomat, G de Simone
BACKGROUND AND AIMS: Hypertension (HTH) is a frequent complication in pediatric obesity. To simplify the screening of HTH in overweight/obese (Ow/Ob) youth, we compared the performance of a new index (High Blood Pressure index, HBPi) with respect to the standard criteria of the IV Report [systolic BP (SBP) and/or diastolic BP (DBP) ≥95th percentile for age, gender and height]. We also compared the performance of HBPi with other simplified indices such as the BP/height ratio and the absolute height-specific BP thresholds...
September 2017: Nutrition, Metabolism, and Cardiovascular Diseases: NMCD
https://www.readbyqxmd.com/read/28702719/dietary-iron-intake-and-availability-are-related-to-maternal-education-level-in-overweight-obese-adolescents
#15
Chaleelak Thongprasert, Carol Hutchinson, Warapone Satheannoppakao, Mathuros Tipayamongkholgul
PURPOSE: To compare intakes of dietary iron and enhancers and inhibitors of iron absorption between overweight/obese (OW/OB) adolescents and their normal weight (NW) peers, and between parental education levels stratified by weight status. METHODS: This was a comparative cross-sectional study of adolescents (n 121 OW/OB and n 102 NW) aged 12-14 years, attending a secondary school in Nonthaburi province, Thailand. Socio-demographic data were obtained from participants' parents using a questionnaire...
July 12, 2017: European Journal of Nutrition
https://www.readbyqxmd.com/read/28682697/affective-responses-to-intermittent-physical-activity-in-healthy-weight-and-overweight-obese-elementary-school-age-children
#16
Matthew R Nagy, Molly P O'Sullivan, Shannon S Block, Trevor R Tooley, Leah E Robinson, Natalie Colabianchi, Rebecca E Hasson
BACKGROUND: The purpose of this study was to examine the acute effects of intermittent physical activity (2-min bouts of varying intensities) on psychological mood and enjoyment in elementary school-age children and to examine the effect of weight status on these psychological outcomes. METHODS: A total of 39 children (healthy weight, n = 26; overweight/obese, n = 13) completed 4 experimental conditions in random order, which consisted of 8 hours of sitting interrupted with 20 two-minute low--, moderate-, or high-intensity activity breaks or 20 two-minute screen-time breaks...
October 6, 2017: Journal of Physical Activity & Health
https://www.readbyqxmd.com/read/28636414/non-dipping-status-and-selected-adipokines-concentration-in-children-with-primary-arterial-hypertension
#17
Agnieszka Jędzura, Piotr Adamczyk, Omar Bjanid, Elżbieta Świętochowska, Dagmara Roszkowska-Bjanid, Anna Baraniecka, Beata Banaszak, Krzysztof Plesiński, Aurelia Morawiec-Knysak, Katarzyna Ziora, Maria Szczepańska
High blood pressure (BP) in children and adolescents is associated with increased risk of persistent hypertension (HT) in adulthood and, consequently, cardiovascular disease and target organ damage. AIM: The values of selected anthropometric parameters and laboratory test results including leptin and apelin concentration were evaluated with regard to averaged values of office BP measurements and 24-hour ABPM. MATERIAL AND METHODS: The study included 55 children: 23-with primary HT and coexisting overweight or obese (HT-OB), 16-with primary HT and normal weight (HT-NW), and 16 healthy children (C)...
June 21, 2017: Clinical and Experimental Hypertension: CHE
https://www.readbyqxmd.com/read/28636003/in-vitro-modulation-of-gut-microbiota-by-whey-protein-to-preserve-intestinal-health
#18
T Sánchez-Moya, R López-Nicolás, D Planes, C A González-Bermúdez, G Ros-Berruezo, C Frontela-Saseta
The effect of several types of whey milk - cow, sheep, goat and a mixture of them (60 : 20 : 20, respectively) - was assessed in the human gut microbiota. The prebiotic potential of these substrates was evaluated through in vitro gastrointestinal digestion following faecal batch culture fermentations (mimicking colonic fermentation) for 48 hours, using faeces from normal-weight (NW) and obese (OB) donors. Throughout the fermentation process, pH, gas production, short chain and branched fatty acids (SCFA-BCFA) were measured, as well as the changes of microbiota using qPCR...
September 20, 2017: Food & Function
https://www.readbyqxmd.com/read/28611655/obesity-and-co-morbid-conditions-are-associated-with-specific-neuropsychiatric-symptoms-in-mild-cognitive-impairment
#19
Ashley H Sanderlin, David Todem, Andrea C Bozoki
Background: Neuropsychiatric symptoms (NPSs) in MCI, and midlife obesity increase the likelihood of developing Alzheimer's disease. It is unknown whether obesity or related health conditions modify the risk of NPS or severity of cognitive impairment in MCI. Methods: One hundred and thirteen subjects with MCI were assessed near the time of MCI diagnosis. The sample was divided by BMI and related disorders, type-2 diabetes (T2D) and obstructive sleep apnea (OSA) to measure the relationship of these groups with NPS and severity of MCI...
2017: Frontiers in Aging Neuroscience
https://www.readbyqxmd.com/read/28586943/oxytocin-and-its-relationship-to-body-composition-bone-mineral-density-and-hip-geometry-across-the-weight-spectrum
#20
Melanie Schorr, Dean A Marengi, Reitumetse L Pulumo, Elaine Yu, Kamryn T Eddy, Anne Klibanski, Karen K Miller, Elizabeth A Lawson
Context: Oxytocin (OXT), an anorexigenic hypothalamic hormone anabolic to bone, may reflect energy availability. Basal serum OXT levels are lower in anorexia nervosa (AN, state of energy deficit) than healthy controls (HC) and negatively associated with spine bone mineral density (BMD). Reports are conflicting regarding OXT levels in overweight/obesity (OB, state of energy excess). Relationships between OXT and BMD in OB and hip geometry across the weight spectrum are unknown. Objective: To determine whether overnight serum OXT levels are (1) elevated in OB and (2) associated with body composition, BMD, and hip geometry across the weight spectrum...
August 1, 2017: Journal of Clinical Endocrinology and Metabolism
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