Results 141 to 150 of about 16,570 (272)

Calpain 3 participates in sarcomere remodeling by acting upstream of the ubiquitin–proteasome pathway [PDF]

, 2005
Irina Kramerova, Elena Kudryashova, Gayathri Venkatraman, Melissa J. Spencer   +3 more
openalex   +1 more source

Thylakoids reorganization enables driving photosynthesis under far‐red light in the microalga Nannochloropsis gaditana

New Phytologist, Volume 249, Issue 4, Page 1785-1799, February 2026.
Summary Oxygenic photosynthesis is driven by visible light in most photosynthetic organisms, with exceptions in a few cyanobacteria and microalgae species, which can extend the light absorption to far‐red (FR) wavelengths, by synthesizing new pigments or shifting the antennae absorption range beyond 700 nm.
Elisabetta Liistro, Mariano Battistuzzi, Mattia Storti, Beatrice Boccia, Lorenzo Cocola, Giorgio Perin, Tomas Morosinotto, Nicoletta La Rocca   +7 more
wiley   +1 more source

Integrating Transcriptomics and Gut Microbiota Analysis Reveals the Anti‐Osteoporotic Mechanisms of Wine and Oil Co‐Processed Epimedium

The FASEB Journal, Volume 40, Issue 2, 31 January 2026.
Firstly, we determined the content of the components in the co‐products of Epimedium wine and oil. Secondly, the clinical indications of the co‐products of Epimedium wine and oil were determined by in vitro cell experiments. Finally, the in vivo animal model was used for experimental verification.
Jinling Liang, Shichang Li, Yulin Dai, Zifeng Pi, Jia Liu, Pan Li, Weixia Sun, Tao Jiang, Tianyang Xu, Peng Yu   +9 more
wiley   +1 more source

SarcGraph for High-Throughput Regional Analysis of Sarcomere Organization and Contractile Function in 2D Cardiac Muscle Bundles. [PDF]

MicroPubl Biol
Mohammadzadeh S, Tsan YC, Renberg A, Kobeissi H, Helms A, Lejeune E.   +5 more
europepmc   +1 more source

Electrical pulse stimulation reflecting the episodic nature of real‐life exercise modulates metabolic and secretory profile of primary human myotubes

FEBS Open Bio, Volume 16, Issue 1, Page 127-144, January 2026.
Here, we introduced an intermittent electrical stimulation protocol mimicking the episodic nature of real‐life exercise in vitro by alternating low‐ and high‐frequency stimulation. In comparison with widely used continuous stimulation, it enhanced the rate of glucose and fatty acid oxidation, but not the myokine release.
Klára Gabrišová, Tímea Kurdiová, Daria Barkova, Natália Pálešová, Jana Babulicová, Silvia Tyčiaková, Marta Novotová, Mária Balážová, Miroslav Sabo, Václav Pustka, Jozef Ukropec, Barbara Ukropcová   +11 more
wiley   +1 more source

Quantifying HiPSC-CM structural organization at scale with deep learning-enhanced SarcGraph. [PDF]

PLoS Comput Biol
Mohammadzadeh S, Lejeune E.
europepmc   +1 more source

The impact of Hnrnpl deficiency on transcriptional patterns of developing muscle cells

FEBS Open Bio, Volume 16, Issue 1, Page 178-198, January 2026.
We performed nanopore whole‐transcriptome sequencing comparing RNA from Hnrnpl‐knockdown versus control C2C12 myoblasts to investigate the contributions of Hnrnpl to muscle development. Our results indicate that Hnrnpl regulates the expression of genes involved with Notch signaling and skeletal muscle, particularly splicing patterns of specific muscle ...
Hannah R. Littel, Mekala Gunasekaran, Audrey L. Daugherty, Natalya M. Wells, Johnnie Turner, Christine C. Bruels, Christina A. Pacak, Isabelle Draper, Peter B. Kang   +8 more
wiley   +1 more source

Reduced Expression of MTSS1 Increases Sarcomere Number and Improves Contractility in Select Forms of Monogenic DCM. [PDF]

JACC Basic Transl Sci
Kleppe H, Budan A, Zhang L, Majetic M, Shenwai R, Levinson AR, Cisne-Thompson O, Zepeda B, MacKay CE, Farshidfar F, Tsui JH, Figarska SM, Hoey T, Priest JR, Slater RE.   +14 more
europepmc   +1 more source

Dynamics of viscoelastic properties of rat cardiac sarcomeres during the diastolic interval: involvement of Ca²⁺

, 1997
Bruno D. Stuyvers, Makoto Miura, Henk E.D.J. ter Keurs   +2 more
openalex   +2 more sources

Cell Surface Thiol Engineering Mechanoregulates Myogenic Differentiation via the FAK–PI3K–AKT Axis

Advanced Healthcare Materials, Volume 15, Issue 2, 14 January 2026.
Schematic diagram illustrating how cell surface modification of skeletal muscle progenitor cells through TCEP treatment reveals enhanced cell adhesion, intracellular tension, and myogenesis at 19.66 kPa stiffness, leading to optimal cell fusion. In contrast, no significant changes are observed in the softer (10.61 kPa) or stiffer (49.4 kPa) matrices ...
Juyeon Kim, Sung Sik Hur, Jae Hong Park, Myung Jin Ban, Jin‐Young Kim, Joo Hyun Kim, Ji Hyae Choo, Hae‐Won Kim, Ju Hun Lee, Man Ryul Lee, Yongsung Hwang   +10 more
wiley   +1 more source