Back to today’s briefing

Story perspectives

New Insights on Alzheimer's: Brain Fat and Treatment Targets

10/2/2025

28 5

Summary

Story summary

Brain fat deposits may drive Alzheimer's disease progression, opening new treatment options.
Amyloid beta clumps disrupt microglia, causing a 40% drop in plaque-clearing efficiency.
DGAT2 enzyme identified as a target to restore microglial function.
A separate study reports Alzheimer's patients have a lower cancer incidence.
Lifestyle changes and adequate sleep support cognitive health and may reduce dementia risk.

1 of 1

Story summary

Brain fat deposits may drive Alzheimer's disease progression, opening new treatment options.
Amyloid beta clumps disrupt microglia, causing a 40% drop in plaque-clearing efficiency.
DGAT2 enzyme identified as a target to restore microglial function.
A separate study reports Alzheimer's patients have a lower cancer incidence.
Lifestyle changes and adequate sleep support cognitive health and may reduce dementia risk.