Results 181 to 190 of about 1,535,898 (372)

Leg and hip muscles show muscle‐specific effects of ageing and sport on muscle volume and fat fraction in male Masters athletes

The Journal of Physiology, EarlyView.
Abstract figure legend Masters athletes were compared with young athletes as well as old and young control subjects in terms of the volume and fat fraction of 17 different hip and leg muscles using a six‐point DIXON magnetic resonance imaging sequence. Furthermore the peak power was determined during a countermovement jump.
Jochen Zange, Joachim Endres, Christoph S. Clemen, Jörn Rittweger   +3 more
wiley   +1 more source

Effects of Resistance Exercise on Slow-Twitch Soleus Muscle of Infarcted Rats. [PDF]

Antioxidants (Basel), 2023
Souza LM, Gomes MJ, Brandao BB, Pagan LU, Gatto M, Damatto FC, Rodrigues EA, Pontes THD, Borim PA, Fernandes AAH, Murata GM, Zornoff LAM, Azevedo PS, Okoshi K, Okoshi MP.   +14 more
europepmc   +1 more source

Accessory soleus muscle

Radiopaedia.org, 2019
Alexandra Stanislavsky, Maulik Patel
semanticscholar   +1 more source

Neuromotor changes in postural control following bed rest

The Journal of Physiology, EarlyView.
Abstract figure legend Prolonged bed rest (BR) (both horizontal and head‐down tilt) leads to neuromotor adaptations that impair postural control. Structural and functional changes occur in the brain, including a reduction in grey and white matter volume, alterations in functional connectivity, and shifts in cerebrospinal fluid distribution.
Ramona Ritzmann, Christoph Centner, Luke Hughes, Janice Waldvogel, Uros Marusic   +4 more
wiley   +1 more source

The MuSK-BMP pathway maintains myofiber size in slow muscle through regulation of Akt-mTOR signaling

Skeletal Muscle
Myofiber size regulation is critical in health, disease, and aging. MuSK (muscle-specific kinase) is a BMP (bone morphogenetic protein) co-receptor that promotes and shapes BMP signaling.
Diego Jaime, Lauren A. Fish, Laura A. Madigan, Chengjie Xi, Giorgia Piccoli, Madison D. Ewing, Bert Blaauw, Justin R. Fallon   +7 more
doaj   +1 more source

Metformin Pre-Treatment as a Means of Mitigating Disuse-Induced Rat Soleus Muscle Wasting. [PDF]

Curr Issues Mol Biol, 2023
Mirzoev TM, Paramonova II, Rozhkov SV, Kalashnikova EP, Belova SP, Tyganov SA, Vilchinskaya NA, Shenkman BS.   +7 more
europepmc   +1 more source

Differential effect of denervation on free radical scavenging enzymes in slow and fast muscle of rat [PDF]

To determine the effect of denervation on the free radical scavenging systems in relation to the mitochondrial oxidative metabolism in the slow twitch soleus and fast twitch extensor digitorum longus (EDL) muscles, the sciatic nerve of the rat was ...
Asayama, K., Burr, I. M., Dettbarn, W. D.   +2 more
core   +1 more source

Lactate and hydrogen ions play a predominant role in evoking the exercise pressor reflex during ischaemic contractions but not during freely perfused contractions

The Journal of Physiology, EarlyView.
Abstract figure legend The role of lactate and hydrogen ions in evoking the metabolic component of the exercise pressor reflex was studied in rats with either a functional pygm gene (pygm+/+) or with a non‐functional “knocked out” pygm gene (pygm−/−). The pygm gene is responsible for producing the myophosphorylase enzyme which catalyses the breakdown ...
Guillaume P. Ducrocq, Laura Anselmi, Victor Ruiz‐Velasco, Marc P. Kaufman   +3 more
wiley   +1 more source

Volitional exercise elicits physiological and molecular improvements in the severe D2.mdx mouse model of Duchenne muscular dystrophy

The Journal of Physiology, EarlyView.
Abstract figure legend This study investigated the effects of volitional exercise on muscle health in the more severe D2.mdx model of Duchenne muscular dystrophy (DMD). We showed that 8–10 weeks of a relatively high volume of voluntary wheel running (VWR) in D2.mdx animals augmented select muscle mass and normalized ex vivo muscle force compared to ...
Stephanie R. Mattina, Sean Y. Ng, Andrew I. Mikhail, Derek W. Stouth, Cora E. Jornacion, Irena A. Rebalka, Thomas J. Hawke, Vladimir Ljubicic   +7 more
wiley   +1 more source

Soleus Muscle Single Metastasis from Hepatocellular Carcinoma. [PDF]

Maedica (Bucur), 2022
Koutserimpas C, Dargaras N, Naoum S, Arkoudis NA, Bafaloukos D, Kourea H, Samonis G.   +6 more
europepmc   +1 more source