The accessory nerve provides motor function to some muscles in the neck. It controls the sternocleidomastoid and trapezius muscles that allow a person to rotate, extend, and flex the neck and ...

The spinal accessory nerve provides motor innervation to the trapezius and sternocleidomastoid muscles, which are responsible for head, neck, and shoulder movement. 9 To assess the function of the ...

Neurogenic muscle hypertrophy in association with spontaneous motor-unit discharges is rare but well documented.3 It has been described in patients with chronic radiculopathy and radiation injury.4 In ...

the dorsal scapular nerve, which controls the rhomboid muscles; the spinal accessory nerve, ... Didesch JT, et al. Anatomy, etiology, and management of scapular winging. https: ...

Scapular winging due to damage to the spinal accessory nerve also usually requires surgery. Surgical treatment The most common surgical treatments for scapular winging are nerve and muscle transfers.

Accessory nerve is key to extent of Davis’… Share this: Click to share on Facebook (Opens in new window) Click to share on Twitter (Opens in new window) ...

The investigations have shown that interruption of innervation of muscles primarily causes alterations in muscle fibers, which are an important component of the niche of muscle stem cells.

On the other hand, if the muscle fibres are deprived of their normal innervation a foreign nerve will establish functional connexions with them1–3. Nature - Formation of Extra Nerve-muscle ...

Compared to mice who did not receive doxycycline, the mice with NANOG expression showed an increase in muscle development, nerve development, and the synaptic connections between muscles and nerves.