The sarcoplasmic reticulum (SR) is a specialised organelle in skeletal muscle fibres that plays a pivotal role in regulating calcium dynamics crucial for muscle contraction and relaxation. Acting as ...

Muscles make up nearly 40% of the human body and power every move we make, from a child's first steps to recovery after ...

A. Fluorescent immunostaining of PDGFRα, showing mesenchymal progenitors, laminin surrounding skeletal muscle, and AR. Arrows indicate mesenchymal progenitors expressing AR, arrowheads indicate ...

Exploratory Phase 2a study showed consistent and clinically meaningful functional improvements across muscle strength, motor performance, and ...

A research team led by Prof. Chen Yan and Prof. Yang Lifeng from the Shanghai Institute of Nutrition and Health of the Chinese Academy of Sciences revealed a physiological function of monocarboxylate ...

This study presents a valuable finding regarding the role of Arp2/3 and the actin nucleators N-WASP and WAVE complexes in ...

Study uncovers a polyphenol's mechanism in enhancing mitochondrial calcium uptake and muscle bioenergetics during aging. Study: Mitochondrial calcium uptake declines during aging and is directly ...

Mice retained normal muscle function and health even though their NAD+ levels were reduced by 85%, according to new research from the University of Copenhagen. Given that NAD levels drop by only up to ...

Melkani’s lab study, titled "Time-restricted feeding promotes muscle function through purine cycle and AMPK signaling in Drosophila obesity models,” was recently published in Nature Communications.

Vitamin D remains a recurring topic in sport because low vitamin D status is common in athletic populations, particularly ...

Skeletal muscle stem cells in hibernating Syrian hamsters preserve their ability to function by suppressing their activation ...