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neurodegenerative diseases

Damaged myelin generates abnormal rhythms in the sleeping brain

Damaged myelin generates abnormal rhythms in the sleeping brain

A new study reveals how the degeneration of the myelin sheath disrupts brain oscillations and rhythms during sleep, potentially providing non-invasive biomarkers for neurodegenerative diseases.

Health ·10 Jul 2026, 05:01 ·Sara Lindqvist 3 min read
Salk Institute identifies iron accumulation pathway linked to neurodegeneration

Salk Institute identifies iron accumulation pathway linked to neurodegeneration

Scientists have discovered a cellular stress pathway where gradual iron buildup reduces neuron resilience, offering a new target for treating neurodegenerative disorders.

Health ·27 Jun 2026, 19:01 ·Sara Lindqvist 3 min read