Titin’s regulated integration and mobility after cell fusion support syncytium formation in culture, while limited diffusion in vivo highlights a key challenge for developing effective cell-based ...

Understanding how deletion mutations in mitochondrial DNA contribute to aging can help delay age-related decline in ...

Physician-scientists found that a subset of artificial heart patients can regenerate heart muscle, which may open the door to new ways to treat and perhaps someday cure heart failure.

A study reveals artificial hearts can regenerate heart muscle cells, supporting the idea that resting the heart enables ...

After the age of about 30, we typically lose 3-8% of our muscle mass per decade. This usually accelerates after the age of 60 ...

In general, cells and their surrounding extracellular matrix have to follow specific orientations to properly fulfill their biological functions. This is especially important in skeletal muscle ...

Skeletal muscle loss is a risk factor for developing dementia, according to a study presented at the annual meeting of the Radiological Society of North America (RSNA). Skeletal muscles make up ...

In their study, "Transcriptomic Analysis of Skeletal Muscle Regeneration Across Mouse Lifespan Identifies Altered Stem Cell States," published in Nature Aging, researchers sampled cells from young ...

Some people with artificial hearts can regenerate heart muscle, according to a study, an advance that may open the door to ...

(2) Skeletal muscle triad (half structure illustrated). Arrayed RYR1 is mechanically gated by DHPR acting as the voltage ...

Image Credit: ART-ur/Shutterstock.com In a recent study published in the Cell Metabolism ... decline and chronic diseases. In skeletal muscle, mtCa²⁺ uptake, regulated by the MCU, plays ...