The vestibular lamina is responsible for the formation of the vestibule (the space bordered by the junction of the gingiva and the tissue of the inner cheek) and arises from a group of cells called the primary epithelial band. This band is created at about 37 days of development in utero.[1] The vestibular lamina forms shortly after the dental lamina and is positioned right in front of it. The vestibule is formed by the proliferation of the vestibular lamina into the ectomesenchyme.[1] The vestibular lamina is usually contrasted with the dental lamina, which develops concurrently and is involved with developing teeth. Both the vestibular lamina and the dental lamina arise from a group of epithelial cells, called the primary epithelial band.[1]
The vestibular lamina develops at 6th week of the intrauterine life as a result of proliferation of the primitive ectoderm that lines the primitive oral cavity.[2] The cells enlarge and then degenerate to form a cleft that separates the lips and cheeks at one side from the developing jaws and teeth at the other side. This cleft is the oral vestibule.
^ abcAntonio N (13 October 2017). Ten Cate's oral histology : development, structure, and function (9th ed.). St. Louis, Missouri. ISBN 9780323485241. OCLC 990257609.{{cite book}}: CS1 maint: location missing publisher (link)
^Noble, Suzanne (2012). Clinical Textbook of Dental Hygiene and Therapy. John Wiley & Sons. p. 536. ISBN 9781118362631.
The vestibularlamina is responsible for the formation of the vestibule (the space bordered by the junction of the gingiva and the tissue of the inner...
as an in-growth of oral ectoderm, the dental lamina is frequently distinguished from the vestibularlamina, which develops concurrently. This dividing...
separated by a basal lamina. Its structure suggests that its function is transport of fluid and electrolytes.[citation needed] The vestibular membrane helps...
impulses which are passed on to the brain via the auditory nerve. The vestibular system, dedicated to balance. The inner ear is found in all vertebrates...
distinction between the vestibularlamina and the dental lamina. It occurs in the sixth to seventh week of the embryonic life. The dental lamina connects the developing...
cochlea, while low-frequency sounds localize near the apex. Along with the vestibular membrane, several tissues held by the basilar membrane segregate the fluids...
Hair cells are the sensory receptors of both the auditory system and the vestibular system in the ears of all vertebrates, and in the lateral line organ of...
acoustic nerve. On the upper plate of that part of the lamina which is outside the vestibular membrane, the periosteum is thickened to form the limbus...
vocal cords' are distinguished from the 'false vocal folds', known as vestibular folds or ventricular folds, which sit slightly superior to the more delicate...
On the upper plate of that part of the lamina which is outside the vestibular membrane, the periosteum is thickened to form the spiral limbus, this ends...
nerve, a cranial nerve present in amniotes, the other part being the vestibular nerve. The cochlear nerve carries auditory sensory information from the...
His name is lent to the "nucleus of Deiters", also called the lateral vestibular nucleus, and to "Deiters' cells", structures that are associated with...
region is designated lamina IX in the Rexed lamina system, which classifies regions of gray matter based on their cytoarchitecture. Lamina IX is located predominantly...
modiolus. The cochlear structures include: Three scalae or chambers: the vestibular duct or scala vestibuli (containing perilymph), which lies superior to...
relating to balance and hearing via its two branches, the vestibular and cochlear nerves. The vestibular part is responsible for supplying sensation from the...
cerebellum so that the cerebellum can integrate visual, auditory, and vestibular stimuli in motor coordination. Other motor nuclei include gaze centers...
Auditory teeth of Huschke: Tooth-shaped ridges occurring on the vestibular lip of the limbus lamina spiralis of the cochlear duct. Huschke's cartilages: Two...
the lateral region (i.e. that for the sensory neurons) is known as the vestibular area. The sulcus limitans bifurcates at either end - the superior fovea...
compact bone. The anatomic landmarks of the alveolar process includes the lamina dura, the alveolar crest, and the periodontal ligament space. Cementum is...
mechanoreceptors are present in hair cells and play an integral role in the vestibular and auditory systems, the majority of mechanoreceptors are cutaneous and...
Sensory, motor, or both Origin/Target Exited manner Function 0 Terminal ? Lamina terminalis Located in the cribriform plate of the ethmoid bone. Animal research...
and internal medullary laminae. The external lamina covers the lateral surface and the internal lamina divides the nuclei into anterior, medial, and...
category contains parts of a vertebra) Vertebral body Vertebral arch Pedicle Lamina Intervertebral foramen Superior vertebral notch Inferior vertebral notch...
afferents. Another class of lamina VIII commissural neurons includes a group that is activated by both reticulospinal and vestibular systems. These cells can...
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