Results 211 to 220 of about 19,099 (312)

Cronos Titin Is Expressed in Human Cardiomyocytes and Necessary for Normal Sarcomere Function [PDF]

, 2019
Rebecca J. Zaunbrecher, Ashley N. Abel, Kevin M. Beussman, Andrea Leonard, Marion von Frieling-Salewsky, Paul Fields, Lil Pabon, Hans Reinecke, Xiulan Yang, Jesse Macadangdang, Deok‐Ho Kim, Wolfgang A. Linke, Nathan J. Sniadecki, Michael Regnier, Charles E. Murry   +14 more
openalex   +1 more source

Emerging Upper Extremity Muscle Ultrasound Patterns as a Diagnostic Aid in TTN‐Related Myopathies

Muscle &Nerve, Volume 74, Issue 1, Page 111-120, July 2026.
ABSTRACT Introduction/Aims Biallelic pathogenic variants in TTN cause rare forms of early‐onset myopathy, manifesting with variable severity, distribution, and progression of muscle weakness, often associated with respiratory insufficiency and potentially cardiomyopathy. The large size of TTN and phenotypic heterogeneity in TTN‐related myopathy (TTN‐RM)
Abigail Potticary, Meghan McAnally, Sandra Donkervoort, Carsten G. Bönnemann   +3 more
wiley   +1 more source

The pseudokinase domain PK1 of UNC-89/obscurin is required for mitochondrial morphology and function in C. elegans. [PDF]

J Muscle Res Cell Motil
Matsunaga Y, Ghazal N, Heim A, Dorendorf T, Qadota H, Wang Y, Mayer TU, Mayans O, Kwong JQ, Benian GM.   +9 more
europepmc   +1 more source

Actin and Myosin Filament Arrays Form at Different Times in Developing Sarcomeres in Xenopus Laevis

, 1998
Myofibril assembly requires the cell to join diverse components, correctly oriented, to the rest of the cell. It 1s not known if myosin and actin arrays that make up the sarcomere form separately (either spacially or temporally or both) or if they form ...
Taylor, Teresa Ann
core  

Changes in Muscle Stress and Sarcomere Adaptation in Mice Following Ischemic Stroke [PDF]

, 2020
Liang‐Ching Tsai, Yi‐Ning Wu, Shu Q. Liu, Liqun Zhang   +3 more
openalex   +1 more source

Shear Wave Elastography to Assess Respiratory Muscle Function in Congenital Myopathies

Muscle &Nerve, Volume 74, Issue 1, Page 103-110, July 2026.
ABSTRACT Introduction/Aims Respiratory muscle dysfunction is prevalent in congenital myopathies and often leads to respiratory failure. Ultrasound shear wave elastography (SWE) measures tissue elasticity and has been proposed as an alternative to invasive measures of respiratory muscle contractility.
J. L. M. van Doorn, D. Jans, C. L. de Korte, B. G. M. van Engelen, N. C. Voermans, N. van Alfen, C. A. C. Ottenheijm, D. Bachasson, J. Doorduin   +8 more
wiley   +1 more source

Acute Effect of Percussive Massage on Cross‐Section Area, Muscle Strength, and Late Muscle Pain of the Quadriceps Muscle Following a Fatigue Protocol in Physically Active Men: Randomized Clinical Trial

Physiotherapy Research International, Volume 31, Issue 3, July 2026.
ABSTRACT Background and Purpose The massage gun is widely used to alleviate delayed‐onset muscle soreness (DOMS); however, empirical evidence regarding its physiological effects remains limited. Objectives This study aimed to evaluate the acute effects of percussive massage on the quadriceps muscle's cross‐sectional area (CSA), strength performance ...
Aline da Rosa Castilho, Andreo Fernando Aguiar, Alex Silva Ribeiro, Isadora Fernandes Cônsolo, Fernanda Silvana Pereira Quirino, Rodrigo Franco de Oliveira, Rodrigo Antonio Carvalho Andraus   +6 more
wiley   +1 more source

Effects of sarcomere length on the force—pCa relation in fast‐ and slow‐twitch skinned muscle fibres from the rat

, 1982
D. George Stephenson, David A. Williams
openalex   +1 more source

The Molecular Diagnosis of Myopathies: Integrating Genomic, Proteomic, and Pathological Insights Toward Precision Medicine

Clinical Genetics, Volume 110, Issue 1, Page 15-28, July 2026.
Advances in genomic, proteomic, and transcriptomic technologies are transforming the diagnosis of genetic myopathies. When integrated with traditional muscle pathology, multi‐omics approaches improve diagnostic yield, clarify disease mechanisms, and support more precise, mechanism‐based therapeutic strategies for patients with neuromuscular disorders ...
Ludmila Alem, Denise de Abreu Pereira, Katia Carneiro   +2 more
wiley   +1 more source

Does eccentric strength training add sarcomeres in series and subtract sarcomeres in parallel?

Journal of Sport and Health Science
Bart Bolsterlee, Paolo Tecchio, Daniel Hahn, Brent J. Raiteri   +3 more
doaj   +1 more source