Results 21 to 30 of about 501,608 (296)

Voluntary Muscle Contraction Detection Algorithm Based on LSTM for Muscle Quality Measurement Algorithm

Applied Sciences, 2021
In this paper, we propose the long–short-term memory (LSTM)-based voluntary and non-voluntary (VNV) muscle contraction classification algorithm in an electrical stimulation (ES) environment.
Kwangsub Song, Sangui Choi, Hooman Lee
doaj   +1 more source

How much dystrophin is enough: the physiological consequences of different levels of dystrophin in the mdx mouse [PDF]

, 2015
Splice modulation therapy has shown great clinical promise in Duchenne muscular dystrophy, resulting in the production of dystrophin protein. Despite this, the relationship between restoring dystrophin to established dystrophic muscle and its ability to ...
Betts, C, Coursindel, T, El Andaloussi, S, Gait, M J, Godfrey, C, Hammond, S, Hildyard, J C W, McClorey, G, Muses, S, O'Donovan, L, Terry, R L, Wells, D J, Wells, K E, Wood, M J   +13 more
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Isometric contraction induces transient increase of REDD1 expression in non‐contracted muscles partly through glucocorticoids

Physiological Reports, 2023
This study investigated whether muscle contraction induces expression of regulated in development and DNA damage 1 (REDD1), a potent inhibitor of mTORC1, in mice muscle.
Taro Murakami
doaj   +1 more source

Stable isotope-labeled carnitine reveals its rapid transport into muscle cells and acetylation during contraction

Heliyon, 2023
Carnitine plays multiple roles in skeletal muscle metabolism, including fatty acid transport and buffering of excess acetyl-CoA in the mitochondria. The skeletal muscle cannot synthesize carnitine; therefore, carnitine must be taken up from the blood ...
Yasuro Furuichi, Naoko Goto-Inoue, Saki Uchida, Shun Masuda, Yasuko Manabe, Nobuharu L. Fujii   +5 more
doaj   +1 more source

Do differences in levels, types, and duration of muscle contraction have an effect on the degree of post-exercise depression?

Frontiers in Human Neuroscience, 2016
We conducted two experiments to determine how differences in muscle contraction levels, muscle contraction types, and movement duration affect degree of post-exercise depression (PED) after non-exhaustive, repetitive finger movement.
Shota eMiyaguchi, Sho eKojima, Hikari eKirimoto, Hiroyuki eTamaki, Hideaki eOnishi   +4 more
doaj   +1 more source

Genetic screen in Drosophila muscle identifies autophagy-mediated T-tubule remodeling and a Rab2 role in autophagy. [PDF]

, 2017
Transverse (T)-tubules make-up a specialized network of tubulated muscle cell membranes involved in excitation-contraction coupling for power of contraction. Little is known about how T-tubules maintain highly organized structures and contacts throughout
Fujita, Naonobu, Fukuda, Mitsunori, Groulx, Jean-Francois, Huang, Wilson, Jean, Steve, Kiger, Amy A, Koyama-Honda, Ikuko, Kuchitsu, Yoshihiko, Lin, Tzu-Han, Mizushima, Noboru, Nguyen, Jen   +10 more
core   +2 more sources

Microstructural analysis of skeletal muscle force generation during aging. [PDF]

, 2020
Human aging results in a progressive decline in the active force generation capability of skeletal muscle. While many factors related to the changes of morphological and structural properties in muscle fibers and the extracellular matrix (ECM) have been ...
Basava, Ramya R, Chen, Jiun-Shyan, He, Qizhi, He, Xiaolong, Hodgson, John, Sinha, Shantanu, Sinha, Usha, Zhang, Yantao   +7 more
core   +1 more source

Effects of cervical muscle fatigue on the perception of the subjective vertical and horizontal [PDF]

, 2014
Introduction: Cervical functional capacity outcome measures that are simple and reliable are urgently needed in order permit accurate assessment/reassessment during treatments and rehabilitation.
Fagan, Michael J, Fagan, Michael J., Gosselin, Guy   +2 more
core   +2 more sources

Can real-time visual feedback during gait retraining reduce metabolic demand for individuals with transtibial amputation? [PDF]

, 2017
The metabolic demand of walking generally increases following lower extremity amputation. This study used real-time visual feedback to modify biomechanical factors linked to an elevated metabolic demand of walking in individuals with transtibial ...
Choi, Harmony S., Darter, Benjamin J., Esposito, Elizabeth R., Wilken, Jason M.   +3 more
core   +9 more sources

Muscle pain induced by static contraction is modulated by transient receptor potential vanilloid 1 and ankyrin 1 receptors

Brazilian Journal of Pharmaceutical Sciences, 2022
Molecular mechanisms involved in the development of muscle pain induced by static contraction are not completely elucidated. This study aimed to evaluate the involvement of the transient receptor potential vanilloid 1 (TRPV1) and the transient receptor ...
Carolina Ocanha Jorge, Bruna de Melo-Aquino, Diogo Francisco da Silva dos Santos, Maria Cláudia Gonçalves de Oliveira   +3 more
doaj   +1 more source