Results 171 to 180 of about 1,504,818 (288)

Low‐threshold cutaneous mechanoreceptors on the foot sole have enhanced sensitivity when skin temperature is elevated

The Journal of Physiology, EarlyView.
Abstract figure legend Schematic illustration of microneurography recordings used to examine the effects of local skin heating on cutaneous mechanoreceptor responses in the human foot (left panel). A microelectrode inserted into a peripheral nerve records single‐unit activity from tactile afferent fibres while controlled mechanical stimuli are applied ...
Erika E. Howe, Michael Apollinaro, Joanna Reeves, Christopher Nester, Leah R. Bent   +4 more
wiley   +1 more source

Restoration of neuromuscular function by mitochondrial transplantation in injured mouse skeletal muscle

The Journal of Physiology, EarlyView.
Abstract figure legend Mice received chemical injury (cardiotoxin) in the tibialis anterior muscle of one limb, and the contralateral muscle was injected with phosphate‐buffered saline (PBS) as a sham control. Mice then received PBS or mitochondria suspended in PBS into the tail vein.
Stephen E. Alway, Peter J. Ferrandi, Hector G. Paez, Christopher R. Pitzer, Junaith S. Mohamed, Michael R. Deschenes, James A. Carson   +6 more
wiley   +1 more source

Caloric restriction and aerobic exercise differentially counteract muscle–tendon dysfunction following diet‐induced obesity in C57BL/6J mice

The Journal of Physiology, EarlyView.
Abstract figure legend Diet‐induced obesity induced fibro‐adipogenic remodelling of the muscle–tendon unit, characterized by increased fibrosis, reduced specific force, impaired relaxation kinetics, elevated hysteresis, and reduced aerobic capacity and glucose tolerance.
Leonardo Cesanelli, Petras Minderis, Andrej Fokin, Aivaras Ratkevicius, Ingrida Balnyte, Polzonetti Valeria, Tomas Venckunas, Cameron Hill, Danguole Satkunskiene, Hans Degens   +9 more
wiley   +1 more source

Voltage‐gated potassium channels mediate thyroid hormone control of skeletal muscle excitability

The Journal of Physiology, EarlyView.
Abstract figure legend Thyroid hormone (TH)‐dependent remodelling of potassium (K+) channel networks regulates skeletal muscle (SkM) excitability. Triiodothyronine (T3), locally generated from thyroxine (T4) by type 2 deiodinase (D2), binds thyroid hormone receptors (TRα/β) and modulates transcription via thyroid response elements (TREs).
Annarita Nappi, Caterina Miro, Annunziata Gaetana Cicatiello, Ilaria Piccialli, Serena Sagliocchi, Lucia Acampora, Federica Restolfer, Rosa Sirica, Melania Murolo, Emery Di Cicco, Daniela Terracciano, Anna Pannaccione, Monica Dentice   +12 more
wiley   +1 more source

Molecular interaction mechanisms of muscle fiber type transition in aging sarcopenia and the role of exercise intervention. [PDF]

Egypt J Intern Med
Zhang S, Zhang J, Fu T, Zhao L, Li K, Yan S.   +5 more
europepmc   +1 more source

Analysis of Differences in Flavor Precursors Between Fast and Slow Muscles of Turpan Black Sheep Based on Lipidomics and Proteomics. [PDF]

Foods
Ma Y, Li N, Maimaitijiang J, Ma Q, Bi S, Liu Y, Chen Y, Abulikemu B.   +7 more
europepmc   +1 more source

β‐hydroxy‐β‐methylbutyrate improves fast‐twitch muscle function, histopathology and mitochondrial respiration in the D2.mdx dystrophic mouse

The Journal of Physiology, EarlyView.
Abstract figure legend β‐Hydroxy‐β‐methylbutyrate (HMB) enhances fast‐twitch muscle and mitochondrial function in D2.mdx mice. Male DBA/2J (wild‐type) and D2.mdx mice aged 3 or 6 months received daily β‐hydroxy‐β‐methylbutyrate (HMB; 1 mg g−1 day−1) via drinking water for 8 weeks. Fast‐twitch extensor digitorum longus (EDL) and slow‐twitch soleus (SOL)
Nicholas Giourmas, Hannah Lalunio, Memphis Calzoni, Ryan Bagaric, Craig A. Goodman, Alan Hayes   +5 more
wiley   +1 more source

Type-specific and hibernation-associated skeletal muscle remodeling of the back muscle in Syrian hamsters. [PDF]

J Physiol Sci
Matsuoka N, Yamauchi A, Yamaguchi Y.
europepmc   +1 more source

Impaired Motor Function in a Zebrafish Stathmin‐2 Knockout Model

Developmental Neurobiology, Volume 86, Issue 4, October 2026.
ABSTRACT Stathmin‐2 (STMN2) is a microtubule‐associated protein that plays a role in the stability of microtubules in axons of the nervous system of animals. In this study, we generated a novel zebrafish STMN2 knockout (KO) model. STMN2 is represented by two genes in the zebrafish genome: stmn2a and stmn2b.
Tyler J. N. Gurberg, Ziyaan A. Harji, Christian J. Rampal, Joséphine Sacy‐Richer, Amy Wang, Esteban C. Rodríguez, Gary A. B. Armstrong   +6 more
wiley   +1 more source

Piperine disrupts the OFF state of the resting thick filament of rat skeletal muscle, enhancing dynamic contractility in a fibre-type-dependent manner. [PDF]

J Physiol
Kruse DZ, Herskind J, Kuehn MN, Klotz AJ, Hessel AL, Overgaard K.   +5 more
europepmc   +1 more source