Somatotopic organization of the eye muscle representation in the semilunar ganglion.
A somatotopic arrangement of the extraocular muscle proprioception has been found in the semilunar ganglion. The cells innervating the proprioceptors of the superior rectus and superior oblique muscles lie more dorsally than those innervating the inferior rectus and inferior oblique. The lateral rectus and the medial rectus are represented in the lateral, respectively in the medial portion of the cellular pool which provides the sensitive innervation of the eye muscles.
D000818:Animals; D004553:Electric Conductivity; D004558:Electric Stimulation; D009132:Muscles / Q000502:physiology*; D009799:Ocular Physiological Phenomena; D011434:Proprioception; D012756:Sheep; D012668:Trigeminal Ganglion / Q000502:physiology*; D014276:Trigeminal Nerve / Q000502:physiology*