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Supplementing a normal diet with protein yields a moderate improvement in the robust gains in muscle mass and strength induced by resistance training in older individuals
diet protein yields robust gains in muscle mass strength
2018/11/19
From midlife, a progressive decline in muscle mass occurs, which is an independent risk factor for disability among elderly people (1). This natural process of biological aging can be either worsened ...
Supplementing a normal diet with protein yields a moderate improvement in the robust gains in muscle mass and strength induced by resistance training in older individuals
normal diet muscle mass older individuals robust gains
2018/11/16
From midlife, a progressive decline in muscle mass occurs, which is an independent risk factor for disability among elderly people (1). This natural process of biological aging can be either worsened ...
Acting Like a Muscle,Nano-Sized Device Lifts 165 Times its Own Weight（图）
acting like a muscle nano-sized device lifts 165 times own weight
2017/9/19
Imagine repeatedly lifting 165 times your weight without breaking a sweat – a feat normally reserved for heroes like Spider-Man.Rutgers University-New Brunswick engineers have discovered a simple, eco...
Muscle adjustment methods may affect the association of muscle mass with novel dietary protein food clusters
Muscle adjustment methods muscle mass food clusters
2018/11/16
In a recent issue of the Journal, Mangano et al. (1) examined the prospective association of novel dietary protein food clusters with appendicular lean mass (ALM) and quadriceps strength (QS) in 2986 ...
Reference ranges for midupper arm circumference, upper arm muscle area, and upper arm fat area in US children and adolescents aged 1–20 y
arm nutritional assessment percentiles references stature
2018/11/12
Background: Midupper arm circumference (MUAC) has long been used in anthropometric assessments of nutritional status in field settings, especially in emergency situations, but percentile ranges for he...
Artificial muscle for soft robotics:low voltage,high hopes
Artificial muscle for soft robotics low voltage high hopes
2016/8/1
Soft robots do a lot of things well but they’re not exactly known for their speed. The artificial muscles that move soft robots, called actuators, tend to rely on hydraulics or pneumatics, which are s...
The tiny BioBots engineered at one NSF-funded Science and Technology Center (STC) move a bit like inchworms, but they represent giant strides in science and engineering. They can be controlled with el...
Leucine partially protects muscle mass and function during bed rest in middle-aged adults
skeletal muscle protein synthesis physical inactivity atrophy dietary supplementation nutrition
2018/11/27
Background: Physical inactivity triggers a rapid loss of muscle mass and function in older adults. Middle-aged adults show few phenotypic signs of aging yet may be more susceptible to inactivity than ...
Potential therapeutic effects of branched-chain amino acids supplementation on resistance exercise-based muscle damage in humans
Leucine Delayed onset muscle soreness Creatine kinase Protein turnover
2015/7/22
Branched-chain amino acids (BCAA) supplementation has been considered an interesting nutritional strategy to
improve skeletal muscle protein turnover in several conditions. In this context, there is ...
A negative correlation between mercury content in muscle and body weight in carp from uncontaminated ponds
Cyprinus carpio total mercury sediment
2015/5/18
The relationship between body weight and total mercury content in the muscle of common carp (Cyprinus carpio) from 13 uncontaminated ponds in South and West Bohemia was investigated. In total, 215 thr...
A high whey protein–, leucine-, and vitamin D–enriched supplement preserves muscle mass during intentional weight loss in obese older adults: a double-blind randomized controlled trial
muscle preservation obese older adults randomized trial whey protein weight loss
2018/12/20
Background: Intentional weight loss in obese older adults is a risk factor for muscle loss and sarcopenia.
The Effect of Cooking on Formation of Bioavailable Species of Iron from Chicken Breast Muscle
non-heme iron bioavailability dialyzability
2014/10/22
Chicken breast muscle was cooked to an internal temperature of 165oF by four methods: boiling, baking, sautéing and deep-frying. All cooking methods led to a decrease in formation of dialyzable iron, ...
High pressure effects on the activities of cathepsins B and D of mackerel and horse mackerel muscle
high pressure processingcfishcScomber scombruscTrachurus trachuruscmackerel and horse mackerecproteolytic enzymes
2014/7/10
We determined high pressure processing (HPP) effects on the activities of cathepsins B and D in the muscles of mackerel (Scomber scombrus) and horse mackerel (Trachurus trachurus). In mackerel, the ca...
Respiratory Muscle Pressure Development during Breath Holding in Apnea Divers
RESPIRATORY MECHANICS PRESSURES APNEA
2017/7/14
CROSS, T. J., T. BRESKOVIC, S. SABAPATHY, P. ZUBIN MASLOV, B. D. JOHNSON, and Z. DUJIC. Respiratory Muscle
Pressure Development during Breath Holding in Apnea Divers. Med. Sci. Sports Exerc., Vol. 45...
Effects of Educational Intervention on Trunk and Lower Extremity Joint Angles and Muscle Activities during a Patient-Handling Task
Educational Intervention Trunk Lower Extremity Joint Angles Muscle Activities Patient-Handling Task
2013/9/30
The purpose of the study was to examine the effects of educational intervention on trunk and lower extremity angles and muscle activities during a patient-handling task. Thirteen female subjects volun...