نتایج جستجو برای: visceral adiposity

تعداد نتایج: 36356  

2014
Helena Moreira Betânia Passos Josiane Rocha Vivianne Reis André Carneiro Ronaldo Gabriel

The object of the study was to analyze the relationship between aerobic fitness and body composition in postmenopausal women. We hypothesized that postmenopausal women that had higher adiposity had lower cardiorespiratory capacity, regardless of the characteristics of menopause. The sample included 208 women (57.57 ± 6.62 years), whose body composition and the basal metabolic rate were evaluate...

Journal: :The Journal of clinical endocrinology and metabolism 2001
D E Kelley K V Williams J C Price T M McKolanis B H Goodpaster F L Thaete

Skeletal muscle insulin resistance (IR) is typically severe in type 2 diabetes mellitus (DM). However, the factors that account for interindividual differences in the severity of IR are not well understood. The current study was undertaken to examine the respective roles of plasma FFA, regional adiposity, and other metabolic factors as determinants of the severity of skeletal muscle IR in type ...

Journal: :Diabetes care 2005
Harold E Lebovitz Mary Ann Banerji

Related to Insulin Resistance The relationship between obesity and insulin resistance, while well recognized for many years, has nonetheless been confusing since not all obese individuals have insulin resistance (1) and because insulin resistance occurs in individuals who have BMIs that are within the normal or mildly overweight categories (2). Early attempts to understand the relationships bet...

Journal: :Endocrinology 2000
T Wolden-Hanson D R Mitton R L McCants S M Yellon C W Wilkinson A M Matsumoto D D Rasmussen

Pineal melatonin secretion declines with aging, whereas visceral fat, plasma insulin, and plasma leptin tend to increase. We have previously demonstrated that daily melatonin administration at middle age suppressed male rat intraabdominal visceral fat, plasma leptin, and plasma insulin to youthful levels; the current study was designed to begin investigating mechanisms that mediate these respon...

2015
Tyler A. Bosch Julia Steinberger Alan R Sinaiko Antoinette Moran David R. Jacobs Aaron S. Kelly Donald R. Dengel

OBJECTIVE The purpose of this study was to measure the linearity of visceral adipose tissue (VAT) accumulation with measures of total body adiposity to determine whether a threshold exists and to explore the association with cardiometabolic risk factors in adults. METHODS Using a cross-sectional design, data were obtained from 723 adults (324 females) age 19-47 years. Body mass index ranged f...

Journal: :Cancer letters 2011
J Lysaght E P van der Stok E H Allott R Casey C L Donohoe J M Howard S A McGarrigle N Ravi J V Reynolds G P Pidgeon

Obesity has been associated with increased incidence and mortality of oesophageal and colorectal adenocarcinoma. Excess central adiposity may drive this association through an altered inflammatory milieu. Utilising a unique adipose tissue bioresource we aimed to determine the pro-tumour properties of visceral adipose tissue. Comparing subcutaneous and visceral adipose tissue depots, we observed...

2014
Emilie Stolarczyk Graham M Lord Jane K Howard

Obesity-associated insulin resistance is accompanied by an alteration in the Th1/Th2 balance in adipose tissue. T-bet (Tbx21) is an immune cell transcription factor originally described as the master regulator of Th1 cell development, although is now recognized to have a role in both the adaptive and innate immune systems. T-bet also directs T-cell homing to pro-inflammatory sites by the regula...

Journal: :The Canadian journal of cardiology 2014
Romain Capoulade Eric Larose Patrick Mathieu Marie-Annick Clavel Abdellaziz Dahou Marie Arsenault Elisabeth Bédard Samuel Larue-Grondin Florent Le Ven Jean G Dumesnil Jean-Pierre Després Philippe Pibarot

BACKGROUND Recent studies have reported that obesity, metabolic syndrome, and diabetes are associated with left ventricular (LV) hypertrophy (LVH) and dysfunction in patients with aortic stenosis (AS). The purpose of this study was to examine the association between amount and distribution of body fat and LVH and systolic dysfunction in AS patients. METHODS One hundred twenty-four patients wi...

2010
Dora Romaguera Lars Ängquist Huaidong Du Marianne Uhre Jakobsen Nita G. Forouhi Jytte Halkjær Edith J. M. Feskens Daphne L. van der A Giovanna Masala Annika Steffen Domenico Palli Nicholas J. Wareham Kim Overvad Anne Tjønneland Heiner Boeing Elio Riboli Thorkild I. A. Sørensen

BACKGROUND Given the recognized health effects of visceral fat, the understanding of how diet can modulate changes in the phenotype "waist circumference for a given body mass index (WC(BMI))", a proxy measure of visceral adiposity, is deemed necessary. Hence, the objective of the present study was to assess the association between dietary factors and prospective changes in visceral adiposity as...

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