US EditionHow cats with dementia could help crack the Alzheimer’s puzzle
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8 Articles
Cats develop dementia in a manner similar to humans with Alzheimer’s disease, which allows them to harbor hopes of a breakthrough in the research of this disease, according to scientists. University of Edinburgh experts performed a brain autopsy on 25 cats with symptoms of dementia in life, such as confusion, sleep disorders, and increased vocalizationThey found a buildup of beta-amyloid, a toxic protein, and one of the defining features of Alzh…
How cats with dementia could help crack the Alzheimer’s puzzle
Cats can naturally develop dementia with brain changes strikingly similar to Alzheimer’s disease in humans, including toxic amyloid-beta buildup and loss of synapses. A new study shows these similarities could make cats valuable natural models for research, potentially leading to treatments that benefit both species. The research also revealed that brain support cells may contribute to synapse loss, and findings could help owners recognize and ma
The discovery has been described as a "natural model perfect for Alzheimer's" by scientists, who believe it will help them explore new treatments for humans.
Scientists found that older felines with cognitive impairment present brain changes comparable to those observed in people with Alzheimer’s. They assure that the finding opens new opportunities for veterinary medicine and neurological research The recent identification of brain changes in dementia cats, similar to those observed in human Alzheimer’s disease, opened new perspectives for veterinary medicine and neurological research.
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vijesti.meDementia in cats develops in a similar way to Alzheimer's in humans, scientists from Scotland have found.
World, August 14, 2025 (ATB Digital).- Cats develop dementia in a manner similar to humans with Alzheimer's disease, which allows us to hope for a breakthrough in the research of this disease, according to scientists. Experts from the University of Edinburgh performed a brain autopsy on 25 cats who had symptoms of dementia in life, such as confusion, sleep disorders and increased vocalization They found a buildup of beta-amyloid, a toxic protein…
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