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'Chemo brain' may stem from damage to the brain's drainage system

Live Science•Thursday, October 30, 2025 at 2:24:01 PM
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'Chemo brain' may stem from damage to the brain's drainage system
A recent early-stage study has revealed that a common chemotherapy drug may cause disruptions in lymphatic cells surrounding the brain, which could be linked to memory issues observed in mice. This finding is significant as it sheds light on the potential mechanisms behind 'chemo brain,' a term used to describe cognitive impairments experienced by cancer patients undergoing treatment. Understanding these effects could lead to better management strategies for patients, improving their quality of life during and after chemotherapy.
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