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University of Arizona: Vocal Changes in Birds May Predict Age-Related Disorders in People, Study Finds
March 13, 2025
TUCSON, Arizona, March 13 -- The University of Arizona issued the following news release:

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Vocal changes in birds may predict age-related disorders in people, study finds

University of Arizona neuroscientists studying the brains of songbirds have found that aging alters the gene expressions that control the birds' song. The finding could lead to earlier diagnoses and better treatments for human neurodegenerative disorders such as Parkinson's . . .

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