Peroxisome proliferator‐activated receptor gamma (PPARγ) is a master regulator of
adipogenesis and lipogenesis. To understand its roles in fiber formation and fat deposition …

Background Intramuscular fat (intramuscular fat, IMF) is one of the important traits of pork
quality. How to reasonably improve the intramuscular fat content is the most focus …

Meat production performance is one of the most important factors in determining the
economic value of poultry. Myofiber is the basic unit of skeletal muscle, and its physical and …

Oxidative and glycolytic myofibers have different structures and metabolic characteristics
and their ratios are important in determining poultry meat quality. However, the molecular …

Mice in which peroxisome proliferator-activated receptor β (PPARβ) is selectively ablated in
skeletal muscle myocytes were generated to elucidate the role played by PPARβ signaling …

Skeletal muscle is a regenerative tissue which can repair damaged myofibers through the
activation of tissue-resident muscle stem cells (MuSCs). Many muscle diseases with …

Peroxisome proliferator-activated receptor γ (PPARγ) is a member of the PPAR subfamily of
nuclear hormone receptors. In rodents and humans, expression of PPARγ is predominantly …

The nuclear transcription factor peroxisome proliferator-activated receptor γ (PPARγ)
triggers adipocyte differentiation by regulating lipogenic genes. A ligand for PPARγ is …

Individual skeletal muscles in the animal body are heterogeneous, as each is comprised of
different fiber types. Type I muscle fibers are rich with mitochondria, and have high oxidative …

This study explored molecular mechanisms of resveratrol (RES) on regulating skeletal fiber-
type switching in pigs. RES had no effect on growth performance of pigs. Remarkably …