Search Results - "Uchizawa, Akiko"
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Nutritional and Training Strategies for Actual Competition in World-Class Japanese Female Wrestler: A Case Report
Published in Journal of Nutritional Science and Vitaminology (29-02-2024)“…Wrestlers have a risk of relative energy deficiency in sports because they believe that they can gain an advantage over their opponents by temporarily adopting…”
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Metabolic flexibility during sleep
Published in Scientific reports (08-09-2021)“…Known as metabolic flexibility, oxidized substrate is selected in response to changes in the nutritional state. Sleep imposes an extended duration of fasting,…”
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Changes in sleeping energy metabolism and thermoregulation during menstrual cycle
Published in Physiological reports (01-01-2020)“…Women with ovulatory menstrual cycles show an increase in body temperature in the luteal phase, compared with follicular phase, particularly during the night…”
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Glycated hemoglobin (HbA1c) is independently associated with the bioelectrical impedance phase angle in junior sumo wrestlers: A pilot study
Published in Physiological reports (01-05-2024)“…The study explores the relationship between phase angle (PhA), an indicator of cellular health, and metabolic health parameters among junior sumo wrestlers in…”
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Instability of non-REM sleep in older women evaluated by sleep-stage transition and envelope analyses
Published in Frontiers in aging neuroscience (06-12-2022)“…Traditionally, age-related deterioration of sleep architecture in older individuals has been evaluated by visual scoring of polysomnographic (PSG) recordings…”
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Differential Risks of the Duration and Degree of Weight Control on Bone Health and Menstruation in Female Athletes
Published in Frontiers in nutrition (Lausanne) (26-04-2022)Get full text
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Evaluation of Energy Balance Estimated From Total Energy Expenditure and Body Composition Changes in Junior Sumo Wrestlers: An Observational Study Over Six Months
Published in Curēus (Palo Alto, CA) (27-05-2024)“…Background Sumo is a sport that requires wrestlers to develop their physique from childhood for athletic advantage. However, the energy expenditure and energy…”
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Association between Water and Energy Requirements with Physical Activity and Fat-Free Mass in Preschool Children in Japan
Published in Nutrients (21-11-2021)“…Water and energy are essential for the human body. The doubly labeled water (DLW) method measures water turnover (WT) and total energy expenditure (TEE), which…”
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Novel Equations to Estimate Resting Energy Expenditure during Sitting and Sleeping
Published in Annals of nutrition and metabolism (01-09-2021)“…Young and early middle-aged office workers spend most of the day sitting or sleeping. Few studies have used a metabolic chamber to report sitting resting…”
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Food Quotient Assessments Using One-Week Dietary Records and Food Frequency Questionnaires of Young Japanese Runners
Published in Journal of Nutritional Science and Vitaminology (01-01-2022)“…The food quotient (FQ), which is the rate of macronutrient composition calculated from daily meals, can equal the respiratory quotient over a long term. The FQ…”
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Comparative evaluation of obesity-related parameters in junior sumo wrestlers and children with obesity
Published in Physical activity and nutrition (01-09-2021)“…[Purpose] Exercise is a key factor in preventing obesity and metabolic syndrome. Sumo wrestlers increase their body size from childhood for athletic advantage;…”
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Operating Lung Volume Responses To Metronome-paced Incremental Hyperventilation In Obese Adults: 3097
Published in Medicine and science in sports and exercise (01-10-2024)Get full text
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Skeletal muscle mass can be estimated by creatine (methyl‐d3) dilution and is correlated with fat-free mass in active young males
Published in European journal of clinical nutrition (01-03-2023)“…Background Assessing whole-body skeletal muscle mass (SMM) and fat-free mass (FFM) is essential for the adequate nutritional management and training evaluation…”
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