Peter Schjerling

The paper identifies spatially distinct fibroblast and myonuclei subtypes in human muscle-tendon units that respond to mechanical loading by remodeling the extracellular matrix.

This study identifies PanK4 as a regulator of skeletal muscle energy metabolism, showing its role in acetyl-CoA regulation and metabolic flexibility.

The paper examines differences in mononuclear cells and myonuclei at human myofibre tips, finding more mononuclear cells and COL22A1-expressing nuclei in type II fibres compared to type I.

The paper shows that human muscle fibroblasts and stem cells stimulate motor neuron growth and viability, with effects enhanced by exercise and mitigated by age.

This study identifies SLIRP as a mitochondrial mRNA stabilizing protein that regulates mitochondrial structure and respiration in skeletal muscle, with exercise improving mitochondrial function through increased mitoribosome capacity.

The paper uses single nucleus RNA-seq to identify distinct myonuclei profiles at the human myotendinous junction, revealing gene expression patterns and subclusters associated with specific proteins and fibre types.