Human skeletal muscle disuse atrophy: effects on muscle protein synthesis, breakdown, and insulin resistance—a qualitative review

SS Rudrappa, DJ Wilkinson, PL Greenhaff… - Frontiers in …, 2016 - frontiersin.org
The ever increasing burden of an aging population and pandemic of metabolic syndrome
worldwide demands further understanding of the modifiable risk factors in reducing disability …

Control of skeletal muscle atrophy in response to disuse: clinical/preclinical contentions and fallacies of evidence

PJ Atherton, PL Greenhaff, SM Phillips… - American Journal …, 2016 - journals.physiology.org
Muscle wasting resulting wholly or in part from disuse represents a serious medical
complication that, when prolonged, can increase morbidity and mortality. Although much …

Disuse-induced skeletal muscle atrophy in disease and nondisease states in humans: mechanisms, prevention, and recovery strategies

EA Nunes, T Stokes, J McKendry… - … of Physiology-Cell …, 2022 - journals.physiology.org
Decreased skeletal muscle contractile activity (disuse) or unloading leads to muscle mass
loss, also known as muscle atrophy. The balance between muscle protein synthesis (MPS) …

Declines in muscle protein synthesis account for short‐term muscle disuse atrophy in humans in the absence of increased muscle protein breakdown

MS Brook, T Stokes, SHM Gorissen… - Journal of cachexia …, 2022 - Wiley Online Library
Background We determined the short‐term (ie 4 days) impacts of disuse atrophy in relation
to muscle protein turnover [acute fasted‐fed muscle protein synthesis (MPS)/muscle protein …

Skeletal muscle atrophy during short-term disuse: implications for age-related sarcopenia

BT Wall, ML Dirks, LJC Van Loon - Ageing research reviews, 2013 - Elsevier
Situations such as the recovery from injury and illness can lead to enforced periods of
muscle disuse or unloading. Such circumstances lead to rapid skeletal muscle atrophy, loss …

Disuse-induced muscle wasting

SC Bodine - The international journal of biochemistry & cell biology, 2013 - Elsevier
Loss of skeletal muscle mass occurs frequently in clinical settings in response to joint
immobilization and bed rest, and is induced by a combination of unloading and inactivity …

Determinants of disuse-induced skeletal muscle atrophy: exercise and nutrition countermeasures to prevent protein loss

G Bajotto, Y Shimomura - Journal of nutritional science and …, 2006 - jstage.jst.go.jp
Muscle atrophy results from a variety of conditions such as disease states, neuromuscular
injuries, disuse, and aging. Absence of gravitational loading during spaceflight or long-term …

Skeletal muscle atrophy: disease-induced mechanisms may mask disuse atrophy

CJ Malavaki, GK Sakkas, GI Mitrou, A Kalyva… - Journal of muscle …, 2015 - Springer
Disuse atrophy is the loss of skeletal muscle mass due to inactivity or lower than 'normal'use.
It is not only a furtive component of the 'modern'sedentary lifestyle but also a part of …

The role of the IGF-1 signaling cascade in muscle protein synthesis and anabolic resistance in aging skeletal muscle

RD Barclay, NA Burd, C Tyler, NA Tillin… - Frontiers in …, 2019 - frontiersin.org
Sarcopenia is defined as the combined loss of skeletal muscle strength, function, and/or
mass with aging. This degenerative loss of muscle mass is associated with poor quality of …

[HTML][HTML] Short-term muscle disuse lowers myofibrillar protein synthesis rates and induces anabolic resistance to protein ingestion

BT Wall, ML Dirks, T Snijders… - American journal …, 2016 - journals.physiology.org
Disuse leads to rapid loss of skeletal muscle mass and function. It has been hypothesized
that short successive periods of muscle disuse throughout the lifespan play an important role …