Results 201 to 210 of about 32,263 (310)

Role of Septin7 in mitochondrial dynamics and oxidative metabolism in C2C12 skeletal muscle cells

The Journal of Physiology, EarlyView.
Abstract figure legend Knockdown of Septin7 alters the expression of markers responsible for mitochondrial dynamics. Members of the electron transport chain are also affected by diminished Septin7 level resulting in functional changes of mitochondrial respiration. Abstract Mitochondria are dynamic organelles that undergo fusion and fission.
Andrea Telek, Ivett Gabriella Szabó, Anikó Keller‐Pintér, Mónika Gönczi, Eliza Guti, László Szabó, Brigitta Tillmann, Zoltán Márton Kohler, László Juhász, Péter Bai, Szilárd Póliska, Zsuzsanna Gaál, László Csernoch, János Fodor   +13 more
wiley   +1 more source

Determinants of maximal oxygen uptake in highly trained females and males: a mechanistic study of sex differences using advanced invasive methods

The Journal of Physiology, EarlyView.
Abstract figure legend The results from this study show that maximal cardiac output, stroke volume and leg blood flow are similar between highly trained females and males after normalisation to lean body mass (LBM). However, the 10% higher haemoglobin concentration ([Hb]) and arterial O2 content in males result in higher systemic and leg O2 delivery ...
Øyvind Skattebo, Marcos Martin‐Rincon, Bjarne Rud, Joachim Nielsen, Lars Henrik N. Hegg, Andreas V. Kleive, Niels Ørtenblad, Øyvind Sandbakk, Robert Boushel, Hans‐Christer Holmberg, Jose A.L. Calbet, Jostein Hallén   +11 more
wiley   +1 more source

Relationship between genotype and clinical phenotype of hypertrophic cardiomyopathy. [PDF]

World J Cardiol
Zhang LL, Wang B, Wang J, Zhao J, Liu LW.   +4 more
europepmc   +1 more source

NSAID ingestion augments training‐induced muscle hypertrophy and differentially affects muscle mRNA expression, but not strength gains, in trained men

The Journal of Physiology, EarlyView.
Abstract figure legend Schematic outlining the impact of NSAID ingestion on resistance exercise training‐induced changes in muscle morphology, function and gene networks relative to placebo ingestion in trained males. Abstract Non‐steroidal anti‐inflammatory drugs (NSAIDs) are widely overused in sports.
Joanne E. Mallinson, Tariq Taylor, Dumitru Constantin‐Teodosiu, Despina Constantin, Martino V. Franchi, Dorothee Auer, Paul L. Greenhaff   +6 more
wiley   +1 more source

Altered actin isoforms expression and enhanced airway responsiveness in asthma: the crucial role of β-cytoplasmic actin. [PDF]

Front Physiol
Alvarez-González M, Flores-Flores A, Carbajal-Salinas V, Bazán-Perkins B.   +3 more
europepmc   +1 more source

Hypoxia and the cytoskeleton

The Journal of Physiology, EarlyView.
Abstract figure legend Schematic outlining the activation of hypoxia‐sensitive pathways, the influence of hypoxia and associated pathways on the cytoskeleton, and the impact of these on disease progression. Abstract A highly‐regulated and dynamic cytoskeleton is vital for functional cellular physiology and the maintenance of homeostasis.
Darragh Flood, Cormac T. Taylor
wiley   +1 more source

Defective cell-autonomous signalling and antigenic polyreactivity of B-cell receptors from chronic lymphocytic leukaemia stereotyped subset 1. [PDF]

Nat Commun
Cocomazzi PG, Iatrou A, Minici C, Gounari M, Linder AT, Akpınaroğlu C, Patrone M, Broggini L, Frenquelli M, Sarrigeorgiou I, Lymberi P, Petrakis G, Koletsa T, Scarfò L, Agathangelidis A, Jumaa H, Maity PC, Ghia P, Stamatopoulos K, Degano M.   +19 more
europepmc   +1 more source

The regulation of myosin II in Dictyostelium [PDF]

, 2006
Bosgraaf, L., van Haastert, P. J. M.
core   +1 more source

Low‐dose lithium supplementation promotes musculoskeletal and metabolic health in ovariectomized female mice

The Journal of Physiology, EarlyView.
Abstract figure legend Low‐dose lithium supplementation in ovariectomized mice enhances skeletal muscle contractility (isometric force and fatigue resistance), SERCA function and promotes favourable transcriptional reprogramming, while increasing bone density and modestly improving insulin sensitivity.
Bianca M. Marcella, Jessica L. Braun, Amélie A.T. Marais, Briana L. Hockey, Mia S. Geromella, Ryan W. Baranowski, Rene Vandenboom, Rebecca E.K. MacPherson, Val A. Fajardo   +8 more
wiley   +1 more source

Hypertrophic cardiomyopathy mutations Y115H and E497D disrupt the folded-back state of human β-cardiac myosin allosterically. [PDF]

Nat Commun
Nandwani N, Bhowmik D, Glaser C, Childers MC, Goluguri RR, Dawood A, Regnier M, Houdusse A, Spudich JA, Ruppel KM.   +9 more
europepmc   +1 more source