Skeletal muscle development is cornerstone of vertebrate locomotion, relies on the functionally distinct muscle fiber-type. Although the cellular dynamics in myogenesis have been extensively studied, ...

Skeletal muscle is a highly organised and multifunctional tissue composed of myofibrils that generate movement through coordinated contractile force. Its architecture integrates vascular, neural, and ...

Skeletal muscle organoids help scientists bypass bottlenecks in satellite cell production for muscle regeneration research. Researchers typically create organoid models for other biological systems ...

Before testing new therapies in animals, researchers now have a more efficient starting point—lab-grown canine muscle cells ...

Losing muscle strength is a natural part of aging. At the core of this decline is a drop in the number of muscle stem cells (MuSCs), the specialized cells responsible for maintaining and regenerating ...

Scientists have discovered that a specific protein in slow-twitch muscles is essential for regulating the body's blood sugar, offering a promising new target for treating metabolic diseases using a ...

When bones break and there is extreme tissue loss--such as after a car accident or a battlefield injury--current treatments don't often lead to effective healing. But certain stem cells from skeletal ...

An experimental study in Science Advances shows that statins, primarily fluvastatin in these experiments, may promote ...

Our biceps and our brain cells may have more in common than previously thought. New research led by the Lippincott-Schwartz Lab shows that a network of subcellular structures similar to those ...

Learn how a blood-based aging test connected youthful brain-support cells with lower genetic risk and older muscle cells with ...

As individuals age, the muscles used to walk up stairs and carry groceries gradually weaken, making everyday tasks more difficult. That same decline can happen because of illnesses like muscular ...