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https://www.readbyqxmd.com/read/29790949/fecal-microbiota-composition-changes-after-a-body-weight-loss-diet-in-beagle-dogs
#1
A Salas, I Jeusette, I Castillo, C L Manuelian, C Lionnet, N Iraculis, N Sanchez, S Fernández, L L Vilaseca, C Torre
In developed countries, dogs and cats frequently suffer from obesity. Recently, gut microbiota composition in humans has been related to obesity and metabolic diseases. This study aimed to evaluate changes in body composition, and gut microbiota composition in obese Beagle dogs after a 17-week body weight (BW) loss program. A total of six neutered adult Beagle dogs with an average initial BW of 16.34 ± 1.52 kg and BCS of 7.8 ± 0.1 points (9-point scale) were restrictedly fed with a hypocaloric, low-fat and high-fiber dry-type diet...
May 22, 2018: Journal of Animal Science
https://www.readbyqxmd.com/read/29777633/hypertrophic-effect-of-inhaled-beta-2-agonist-with-and-without-concurrent-exercise-training-a-randomized-controlled-trial
#2
Søren Jessen, Johan Onslev, Anders Lemminger, Vibeke Backer, Jens Bangsbo, Morten Hostrup
INTRODUCTION: Due to a high prevalence of asthma and exercise-induced bronchoconstriction in elite athletes, there is a high use of beta2 -adrenoceptor agonists (beta2 -agonists) in the athletic population. While anabolic in rodents, no study has been able to detect hypertrophy in humans after chronic beta2 -agonist inhalation. METHODS: We investigated if inhaled beta2 -agonist, terbutaline, alters body composition and metabolic rate with and without concurrent exercise training in healthy young men...
May 19, 2018: Scandinavian Journal of Medicine & Science in Sports
https://www.readbyqxmd.com/read/29767832/cancer-survivors-exhibit-a-different-relationship-between-muscle-strength-and-health-related-quality-of-life-fatigue-compared-to-healthy-subjects
#3
S Morishita, A Tsubaki, J B Fu, Y Mitobe, H Onishi, T Tsuji
We investigated the difference in relationship between muscle strength and quality of life (QOL)/fatigue in long-term cancer survivors and healthy subjects. Thirty-six cancer survivors and 29 healthy subjects were assessed for body composition and bone status at the calcaneus using the Osteo Sono Assessment Index. Muscle strength was evaluated via handgrip and knee extensor strength. Health-related QOL was assessed using the Medical Outcome Study 36-item Short-Form Health Survey. Fatigue was measured using the brief fatigue inventory...
May 16, 2018: European Journal of Cancer Care
https://www.readbyqxmd.com/read/29765692/the-cascading-pathogenic-consequences-of-sarcoptes-scabiei-infection-that-manifest-in-host-disease
#4
Alynn M Martin, Tamieka A Fraser, John A Lesku, Kellie Simpson, Georgia L Roberts, Jillian Garvey, Adam Polkinghorne, Christopher P Burridge, Scott Carver
Sarcoptic mange, caused by the parasitic mite Sarcoptes scabiei , causes a substantive burden of disease to humans, domestic animals and wildlife, globally. There are many effects of S. scabiei infection, culminating in the disease which hosts suffer. However, major knowledge gaps remain on the pathogenic impacts of this infection. Here, we focus on the bare-nosed wombat host ( Vombatus ursinus ) to investigate the effects of mange on: (i) host heat loss and thermoregulation, (ii) field metabolic rates, (iii) foraging and resting behaviour across full circadian cycles, and (iv) fatty acid composition in host adipose, bone marrow, brain and muscle tissues...
April 2018: Royal Society Open Science
https://www.readbyqxmd.com/read/29743072/usefulness-of-circuit-training-at-home-for-improving-bone-mass-and-muscle-mass-while-losing-fat-mass-in-undergraduate-female-students
#5
Yoko Takahata
BACKGROUND: The purpose of this study was to determine whether or not circuit training at home affects the calcaneus quantitative ultrasound status as well as other indices of body composition among undergraduate female students. METHODS: Forty-one adolescents were recruited (18.5 ± 0.6 years old). The stiffness index of the calcaneus, broadband ultrasound attenuation of the calcaneus, speed of sound of the calcaneus, and body frame index. This was a three-month intervention study, so the measurements were conducted at baseline, 2 months later, and 3 months later while the subjects underwent circuit training at home...
May 9, 2018: Lipids in Health and Disease
https://www.readbyqxmd.com/read/29718224/the-association-of-diet-and-exercise-with-body-composition-in-pediatric-crohn-s-disease
#6
Dale Lee, James D Lewis, Justine Shults, Robert N Baldassano, Jin Long, Rita Herskovitz, Babette Zemel, Mary B Leonard
Background: In pediatric Crohn's disease, fat mass improves over time with treatment, but lean mass deficits persist. This observational study of the associations of physical activity and dietary intake with lean mass and muscle strength in children with Crohn's disease was ancillary to a previously reported randomized clinical trial of an intervention to improve bone health. Methods: In this study, 138 participants were followed at baseline and at 6, 12, and 24 months with evaluation of lean and fat mass using DXA, muscle strength (peak torque), Crohn's characteristics, dietary intake, time in moderate to vigorous physical activity (MVPA), and serum insulin-like growth factor-1 (IGF-1) and tumor necrosis factor-alpha (TNF-α)...
April 27, 2018: Inflammatory Bowel Diseases
https://www.readbyqxmd.com/read/29687690/anthropometric-characteristics-of-top-class-olympic-race-walkers
#7
Josu Gomez-Ezeiza, Nicholas Tam, Jon Torres-Unda, Cristina Granados, Jordan Santos-Concejero
BACKGROUND: Typical training programmes in elite race walkers involve high training volumes at low and moderate intensities, which have been reported to induce functional and structural adaptations at an anthropometric level. Since anthropometrical variables are closely related to movement efficiency and performance in endurance events, the aim of this study was to describe the anthropometric profile of world-class race walkers. METHODS: Twenty-nine world-class race walkers (21 men & 8 women) participated in this study...
April 20, 2018: Journal of Sports Medicine and Physical Fitness
https://www.readbyqxmd.com/read/29678696/sarcopenic-obesity-revisited-insights-from-the-mr-and-ms-os-cohort
#8
Jean Woo, Jason Leung
OBJECTIVES: Following the concept of a metabolic load-capacity model, we propose the use of appendicular skeletal muscle mass (ASM) to total body fat (TBF) ratio in predicting 4-year physical limitations, physical performance measures, 6-year incident diabetes and cardiovascular diseases, and 12-year mortality. DESIGN: Cross-sectional and prospective cohort study. SETTING AND PARTICIPANTS: 4000 men and women aged 65 years and older living in the community...
April 17, 2018: Journal of the American Medical Directors Association
https://www.readbyqxmd.com/read/29660782/sglt2-inhibitor-induced-changes-in-body-composition-and-simultaneous-changes-in-metabolic-profile-52-week-prospective-light-study-with-luseogliflozin
#9
Takashi Sasaki, Masahiro Sugawara, Masahiro Fukuda
AIMS: It is unclear how changes in body composition induced by sodium-glucose cotransporter 2 (SGLT2) inhibitor treatment correlate with metabolic profile changes. We aimed to clarify how metabolic profile changes correlate with body component changes, and if SGLT2 inhibitor treatment causes sarcopenia and bone mineral content (BMC) loss. MATERIALS AND METHODS: Moderately obese Japanese type 2 diabetes (T2D) patients, treated with luseogliflozin for a year, were observed prospectively and evaluated for body composition changes...
April 16, 2018: Journal of Diabetes Investigation
https://www.readbyqxmd.com/read/29649106/mosh-syndrome-male-obesity-secondary-hypogonadism-clinical-assessment-and-possible-therapeutic-approaches
#10
Antonino De Lorenzo, Annalisa Noce, Eleonora Moriconi, Tiziana Rampello, Giulia Marrone, Nicola Di Daniele, Valentina Rovella
Male obesity secondary hypogonadism (MOSH) impairs fertility, sexual function, bone mineralization, fat metabolism, cognitive function, deteriorates muscle mass and alters body composition. The aim of this pilot study was to evaluate the effect of dietary intervention and physical activity on the MOSH patient's hormonal profile after a 10% weight loss compared to baseline. Fourteen male patients were enrolled. Hormonal, lipid, glycemic profiles and body composition were determined at baseline and after a 10% weight loss...
April 12, 2018: Nutrients
https://www.readbyqxmd.com/read/29642676/can-the-body-composition-of-crossbred-dairy-cattle-be-predicted-by-equations-for-beef-cattle
#11
Maria Luciana Menezes Wanderley Neves, Evaristo Jorge Oliveira de Souza, Robson Magno Liberal Véras, Sebastião de Campos Valadares Filho, Marcos Inácio Marcondes, Gabriel Santana da Silva, Lígia Maria Gomes Barreto, Marcelo de Andrade Ferreira, Antonia Sherlânea Chaves Véras
Objective: The aim of the study was to evaluate the efficiency of the Hankins and Howe (HH46), Valadares Filho (V06), and Marcondes (M12) equations for predicting the physical and chemical composition of dairy crossbred bulls carcasses, as well as the chemical composition of their empty bodies. Methods: 30 dairy crossbred bulls were confined. One group of five animals was slaughtered at the beginning of the experiment, and the remaining were slaughtered 112 days later...
April 12, 2018: Asian-Australasian Journal of Animal Sciences
https://www.readbyqxmd.com/read/29628417/alaska-mountain-wilderness-ski-classic-alterations-in-caloric-expenditure-and-body-composition
#12
Michelle M Johannsen, Kenneth J Shin, Karolina Priebe, Robert H Coker
INTRODUCTION: The Alaska Mountain Wilderness Ski Classic is a self-supported ultramarathon cross-country skiing event that traverses one of the mountain ranges of Alaska each winter. Unique aspects of this event challenge athletes with a significant amount of physical and mental stress while in the chronically cold conditions of the Arctic. Assessment of energy requirements or body composition has never been performed during this event. The objective of the study was to evaluate the influence of the 2016 Alaska Mountain Wilderness Ski Classic on caloric expenditure and body composition...
April 5, 2018: Wilderness & Environmental Medicine
https://www.readbyqxmd.com/read/29623499/a-low-phase-angle-measured-with-bioelectrical-impedance-analysis-is-associated-with-osteoporosis-and-is-a-risk-factor-for-osteoporosis-in-community-dwelling-people-the-yakumo-study
#13
Satoshi Tanaka, Kei Ando, Kazuyoshi Kobayashi, Tetsuro Hida, Kenyu Ito, Mikito Tsushima, Masayoshi Morozumi, Masaaki Machino, Kyotaro Ota, Taisuke Seki, Naoki Ishiguro, Yukiharu Hasegawa, Shiro Imagama
Although the phase angle has been reported to be related to predictive factors and therapeutic effects in various diseases, its relation with osteoporosis is unclear. In our large prospective survey of community-dwelling people, a low phase angle was related with osteoporosis, and it could be a predictor of osteoporosis. PURPOSE: The phase angle measured with bioelectrical impedance analysis (BIA) is one of the clinically important impedance parameters, and it is a predictor of prognosis and mortality for several diseases...
April 5, 2018: Archives of Osteoporosis
https://www.readbyqxmd.com/read/29596606/menopausal-hormone-therapy-is-associated-with-reduced-total-and-visceral-adiposity-the-osteolaus-cohort
#14
Georgios E Papadakis, Didier Hans, Elena Gonzalez Rodriguez, Peter Vollenweider, Gerard Waeber, Pedro Marques-Vidal, Olivier Lamy
Context: Following menopause fat mass (FM) and visceral adipose tissue (VAT) increase, while non-bone lean mass (LBM) decreases. Whether menopausal hormone therapy (MHT) reverses these changes remains controversial. Objective: To assess the effect of MHT on FM, VAT and LBM before and after its withdrawal and evaluate potential confounders. Design: Cross-sectional study. Setting: General community. Patients or Other Participants: Women of the OsteoLaus cohort (50-80 years old) who underwent dual-energy X-ray absorptiometry (DXA) with body composition assessment...
March 27, 2018: Journal of Clinical Endocrinology and Metabolism
https://www.readbyqxmd.com/read/29594644/non-osteogenic-muscle-hypertrophy-in-children-with-mcardle-disease
#15
I Rodríguez-Gómez, A Santalla, J Díez-Bermejo, D Munguía-Izquierdo, L M Alegre, G Nogales-Gadea, J Arenas, M A Martín, A Lucía, I Ara
INTRODUCTION: McArdle disease is an inborn disorder of muscle glycogen metabolism that produces exercise intolerance, and has been recently associated with low values ​​of lean mass (LM) and bone mineral content (BMC) and density (BMD) in affected adults. Here we aimed to study whether this bone health problem begins in childhood. METHODS: Forty children and adolescents were evaluated: 10 McArdle disease and 30 control children (mean age of both groups, 13 ± 2y)...
March 28, 2018: Journal of Inherited Metabolic Disease
https://www.readbyqxmd.com/read/29566192/vitamin-d-status-and-functional-health-outcomes-in-children-aged-2-8-y-a-6-mo-vitamin-d-randomized-controlled-trial
#16
Neil R Brett, Colleen A Parks, Paula Lavery, Sherry Agellon, Catherine A Vanstone, Martin Kaufmann, Glenville Jones, Jonathon L Maguire, Frank Rauch, Hope A Weiler
Background: Most Canadian children do not meet the recommended dietary intake for vitamin D. Objectives: The aims were to test how much vitamin D from food is needed to maintain a healthy serum 25-hydroxyvitamin D3 [25(OH)D3] status from fall to spring in young children and to examine musculoskeletal outcomes. Design: Healthy children aged 2-8 y (n = 51) living in Montreal, Canada, were randomly assigned to 1 of 2 dietary vitamin D groups (control or intervention to reach 400 IU/d by using vitamin D-fortified foods) for 6 mo, starting October 2014...
March 1, 2018: American Journal of Clinical Nutrition
https://www.readbyqxmd.com/read/29564475/increased-rate-of-osteoporosis-low-lean-mass-and-fragility-fractures-in-copd-patients-association-with-disease-severity
#17
R Q Graumam, M M Pinheiro, L E Nery, C H M Castro
A very high rate of osteoporosis, fractures, and low lean mass was observed in patients with chronic obstructive pulmonary disease (COPD). Disease severity was associated with bone and muscle adverse outcomes, while age ≥ 63.5 years old, low lean mass, higher iPTH, and a T-score below - 2.5 were all associated with higher risk of fracture. INTRODUCTION: Osteoporosis is frequently neglected in patients with COPD. We aimed at evaluating the rate of osteoporosis, fractures, and low lean mass in patients with COPD...
March 21, 2018: Osteoporosis International
https://www.readbyqxmd.com/read/29562611/treatment-with-growth-hormone-for-adults-with-growth-hormone-deficiency-syndrome-benefits-and-risks
#18
REVIEW
Juan J Díez, Susana Sangiao-Alvarellos, Fernando Cordido
Pharmacological treatment of growth hormone deficiency (GHD) in adults began in clinical practice more than 20 years ago. Since then, a great volume of experience has been accumulated on its effects on the symptoms and biochemical alterations that characterize this hormonal deficiency. The effects on body composition, muscle mass and strength, exercise capacity, glucose and lipid profile, bone metabolism, and quality of life have been fully demonstrated. The advance of knowledge has also taken place in the biological and molecular aspects of the action of this hormone in patients who have completed longitudinal growth...
March 17, 2018: International Journal of Molecular Sciences
https://www.readbyqxmd.com/read/29549212/protocol-for-a-1-year-prospective-longitudinal-cohort-study-of-patients-undergoing-roux-en-y-gastric-bypass-and-sleeve-gastrectomy-the-bari-lifestyle-observational-study
#19
Friedrich C Jassil, Alisia Carnemolla, Helen Kingett, Bruce Paton, Aidan G O'Keeffe, Jacqueline Doyle, Stephen Morris, Neville Lewis, Amy Kirk, Andrea Pucci, Kusuma Chaiyasoot, Rachel L Batterham
INTRODUCTION: Roux-en-Y gastric bypass and sleeve gastrectomy are the two most common bariatric surgery performed in the UK that result in comparable weight loss and remission of obesity-associated comorbidities. However, there is a paucity of studies examining the impact of these procedures on body composition, physical activity levels, sedentary behaviour, physical function and strength, dietary intake, health-related quality of life and costs. METHODS AND ANALYSIS: The BARI-LIFESTYLE observational study is a 1-year prospective, longitudinal cohort study within a real-world routine clinical care setting aiming to recruit 100 patients with severe obesity undergoing either primary Roux-en-Y gastric bypass or sleeve gastrectomy from two bariatric centres in London, UK...
March 16, 2018: BMJ Open
https://www.readbyqxmd.com/read/29544536/walking-balance-is-mediated-by-muscle-strength-and-bone-mineral-density-in-postmenopausal-women-an-observational-study
#20
S C Ibeneme, C Ekanem, A Ezuma, N Iloanusi, N N Lasebikan, O A Lasebikan, O E Oboh
BACKGROUND: Depletion of ovarian hormone in postmenopausal women has been associated with changes in the locomotor apparatus that may compromise walking function including muscle atrophy/weakness, weight gain, and bone demineralization. Therefore, handgrip strength (HGS), bone mineral density (BMD) and body composition [percentage body fat mass (%BFM), fat mass (FM), Fat-free mass (FFM) and body mass index (BMI)], may significantly vary and predict WB in postmenopausal women. Consequently, the study sought to 1...
March 15, 2018: BMC Musculoskeletal Disorders
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