retinal abiotrophy

retinal abiotrophy
any of a group of age-dependent, genetically determined diseases of the retina, such as retinitis pigmentosa and neuronal ceroid-lipofuscinosis.

Medical dictionary. 2011.

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  • Abiotrophy — Loss of function or degeneration for reasons unknown. For example, cerebellar abiotrophy may affect coordination while cone rod abiotrophy may cause blindness at birth. * * * An age dependent manifestation of a genetically determined trait. [G. a …   Medical dictionary

  • abiotrophy — n. degeneration or loss of function without apparent cause; for example, retinal abiotrophy is progressive degeneration of the retina leading to impaired vision, occurring in genetic disorders such as retinitis pigmentosa …   The new mediacal dictionary

  • Абиотрофия (Abiotrophy) — скрытая аномалия органа или системы организма. Дегенерация или потеря функций того или иного органа или системы органов без каких то явных причин; например, абиотрофия сетчатки (тапеторетинальная дегенерация, retinal abiotrophy) прогрессирующая… …   Медицинские термины

  • abiotrofia retinal — Eng. Retinal abiotrophy Denominación de ciertas afecciones degenerativas de la retina …   Diccionario de oftalmología

  • Cerebellar abiotrophy — (CA), also referred to as the cerebellar cortical abiotrophy (CCA), which is a genetic neurological disease in animals best known to affect certain breeds of horses and dogs. It develops when the neurons known as Purkinje cells, located in the… …   Wikipedia

  • АБИОТРОФИЯ — (abiotrophy) скрытая аномалия органа или системы организма. Дегенерация или потеря функций того или иного органа или системы органов без каких то явных причин; например, абиотрофия сетчатки (тапеторетинальная дегенерация, retinal abiotrophy)… …   Толковый словарь по медицине

  • syndrome — The aggregate of symptoms and signs associated with any morbid process, and constituting together the picture of the disease. SEE ALSO: disease. [G. s., a running together, tumultuous concourse; (in med.) a concurrence of symptoms, fr. syn,… …   Medical dictionary

  • List of dog diseases — This list of dog diseases is a continuously updated selection of diseases and other conditions found in the dog. Some of these diseases are unique to dogs or closely related species, while others are found in other animals, including humans. Not… …   Wikipedia

  • amaurosis — Blindness, especially that occurring without apparent change in the eye itself, as from a brain lesion. [G. amauros, dark, obscure, + osis, condition] a. congenita of Leber [MIM*204000 & MIM*204100] a disorder of cone rod abiotrophy causing… …   Medical dictionary

  • Atrophy — Wasting away or diminution. Muscle atrophy is wasting of muscle, decrease in muscle mass. A nerve can also show atrophy. For example, atrophy of the optic nerve diminishes vision. * * * A wasting of tissues, organs, or the entire body, as from… …   Medical dictionary

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