When stimulated by the autonomic nervous system to contract from the release of hormones or other chemical signals, smooth muscle cells shorten via the movement of actin and myosin myofilaments.

For example, endothelial cells could sense vasoactive factors and provide signals to the vascular smooth muscle cells ... top of the cell surface. This actin-myosin mesh features linker proteins ...

When stimulated by the autonomic nervous system to contract from the release of hormones or other chemical signals, smooth muscle cells shorten via the movement of actin and myosin myofilaments.

Following hybridization and TUNEL signal detection, slides were incubated with primary labeled antibody against alpha smooth muscle actin and counterstained with DAPI. Slides were imaged using SP8 ...

But statins can cause some unwanted symptoms, such as muscle pain. Doctors don’t understand the exact cause of statin-related muscle pain. But there’s evidence that these drugs might change ...

Sarcopenia is muscle loss that becomes more common as you get older, with this condition involving more of a decreases in muscle mass and strength than you might otherwise experience. You can help ...

Examples include the plank and knee-to-chest stretches. Stretching the back muscles after completing a back-strengthening routine can help prevent muscle soreness and injury. It may also provide ...

While we know the well-worn adage that abs are built in the kitchen, if aesthetics are your goal, it’s safe to say that ab exercises deserve as much time and attention as any muscle group in ...

Department of Applied Biosciences, Graduate School of Bioagricultural Science, Nagoya University, Nagoya, Japan In skeletal muscle, calcium is not only essential to stimulate and sustain their ...