Results 291 to 300 of about 65,186 (354)

Differences in Hamstring Muscle‐Tendon Unit Geometry and Function Between Elite Sprint and Jump Athletes and Recreationally Active Controls

Scandinavian Journal of Medicine &Science in Sports, Volume 35, Issue 11, November 2025.
ABSTRACT The hamstrings are critical for athletic performance; however, no study has examined differences in hamstring muscle‐tendon geometry (cross‐sectional area/volume) and muscle typology (proportion of Type I/II fibers) between elite sprinters/jumpers and recreationally active individuals.
Stephanie L. Lazarczuk, Andrea H. Hams, Phillip M. Bellinger, Ryan G. Timmins, Eline Lievens, Ben Kennedy, David Opar, Rod S. Barrett, Matthew N. Bourne   +8 more
wiley   +1 more source

Formation of an Amyloid-like Structure During In Vitro Interaction of Titin and Myosin-Binding Protein C. [PDF]

Int J Mol Sci
Uryupina TA, Bobyleva LG, Penkov NV, Timchenko MA, Gabdulkhakov AG, Glyakina AV, Rogachevsky VV, Surin AK, Galzitskaya OV, Vikhlyantsev IM, Bobylev AG.   +10 more
europepmc   +1 more source

β1 Integrins Regulate Myoblast Fusion and Sarcomere Assembly

, 2003
Martin Schwander, Marco Leu, Michael Stumm, O.M. Dorchies, Urs T. Rüegg, Johannes C. Schittny, Ulrich Müller   +6 more
openalex   +1 more source

Integrated Multiomic Analysis Reveals the Therapeutic Potential of Danhong Injection in Mitigating Radiation‐Induced Heart Disease by Modulating Ferroptosis

The FASEB Journal, Volume 39, Issue 19, 15 October 2025.
DHI attenuates RIHD by inhibiting ferroptosis. It upregulates GPX4 and SLC7A11 while downregulating TFR1 and HO‐1, thereby reducing lipid peroxidation and oxidative stress to preserve mitochondrial integrity and cardiac function. ABSTRACT Radiation‐induced heart disease (RIHD) has garnered increasing clinical attention.
Bo‐wen Wang, Gang Wang, Zhan Zhang, Wei‐jie Lu, Yan‐ling Li, Yan‐biao Shu, Ping Xie   +6 more
wiley   +1 more source

Titin's Intrinsically Disordered PEVK Domain Modulates Actin Polymerization. [PDF]

Int J Mol Sci
Altorjay ÁG, Tordai H, Zolcsák Á, Kósa N, Hegedűs T, Kellermayer M.   +5 more
europepmc   +1 more source

Pulsatile Myofilament Activity in Myotrem Myopathy Associated with Myogenic Tremor. [PDF]

Int J Mol Sci
Mariano JM, Hanft LM, Cho S, Ward CW, McDonald KS, Kontrogianni-Konstantopoulos A.   +5 more
europepmc   +1 more source

What can skinned cardiomyocytes teach us about heart disease? Response to letter to the editor: Challenges in assessing myoflament calcium sensitivity and contractile function in HFpEF by Christophe Maack and Vasco Sequeira. [PDF]

J Mol Cell Cardiol
Jani V, Kass DA.
europepmc   +1 more source

The Contractile Function of Ventricular Cardiomyocytes Is More Sensitive to Acute 17β-Estradiol Treatment Compared to Atrial Cardiomyocytes. [PDF]

Cells
Myachina TA, Butova XA, Simonova RA, Volzhaninov DA, Kochurova AM, Kopylova GV, Shchepkin DV, Khokhlova AD.   +7 more
europepmc   +1 more source

The Diagnostic Potential of Urinary Titin Fragment in Neuromuscular Diseases. [PDF]

Int J Mol Sci
Sipos A, Varga D, Pál E.
europepmc   +1 more source

Second-harmonic microscopy of unstained living cardiac myocytes: measurements of sarcomere length with 20-nm accuracy

, 2004
Thierry Boulesteix, Emmanuel Beaurepaire, Martin‐Pierre Sauviat, Marie‐Claire Schanne‐Klein   +3 more
openalex   +2 more sources