Role of Melanin Pigment in Retina and Inner Ear
Melanin pigment is normally present in the outermost layer of the retina of the eye, the inner ear adjacent to capillaries in stria vascularis near hair cells, and vestibular organs. Significant reduction in melanin pigment in mammals is associated with embryonic miswiring and disruption of visual a...
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| Formato: | Capítulo de libro |
| Lenguaje: | inglés |
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IntechOpen
2022
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| Materias: | |
| Acceso en línea: | https://www.intechopen.com/chapters/83457 |
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| Sumario: | Melanin pigment is normally present in the outermost layer of the retina of the eye, the inner ear adjacent to capillaries in stria vascularis near hair cells, and vestibular organs. Significant reduction in melanin pigment in mammals is associated with embryonic miswiring and disruption of visual and auditory functions. The consequences for the visual system include abnormal development of the retina and misrouting of optic pathways into the brain impairing visual acuity, eye movement, and stereovision. Lack of melanin pigment in the inner ear is associated with greater susceptibility to noise damage and poorer localization of sound in space. |
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| ISBN: | 978-1-80356-899-7 |
| DOI: | 10.5772/intechopen.106910 |