behavior/neurological
nervous system
• thalamic neuronal degeneration, age of onset 50 - 60 days
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• olfactory mitral cell degeneration, slow and progressive
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• climbing fibers never contact Purkinje cells
(J:23733)
• symmetrical regions of more resistant cells but most disappear eventually
(J:106414)
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• age of onset, 15 - 18 days
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• atrophic dendritic trees
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• cell loss begins at 3 weeks of age and progresses rapidly
• about 1% of initial population remains at 2 months of age
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• granule cell degeneration, partial loss following Purkinje cell degeneration
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• photoreceptor cell degeneration, age of onset, 18 - 25 days
• complete over the course of 1 year
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vision/eye
• photoreceptor cell degeneration, age of onset, 18 - 25 days
• complete over the course of 1 year
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reproductive system
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• of the few sperm found, these were degenerated
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• females were poor breeders
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cellular
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• of the few sperm found, these were degenerated
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