Neuroinflammation and microglial priming in early AD

completed | neurodegeneration | 2026-04-04

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Hypotheses (7)

#1 APOE4-Specific Microglial Metabolic Rescue
0.740
APOE, ABCA1, LDLR
Developing APOE4-specific interventions that restore normal microglial lipid metabolism and cholesterol homeostasis could prevent the enhanced inflammatory priming seen in APOE4 carriers. This would i
#2 Circadian-Metabolic Microglial Reprogramming
0.610
CLOCK, BMAL1, PER2
Restoring circadian rhythms through targeted light therapy and chronotherapy could reprogram primed microglia by resetting their metabolic clock, shifting them from pro-inflammatory glycolytic metabol
#3 Gut-Brain Axis M-Cell Modulation
0.560
GP2, SPIB
Inhibiting or modulating microfold (M) cells in Peyer's patches could prevent gut-derived inflammatory signals and bacterial products from reaching the brain and priming microglia. This approach would
#4 DAMP-Scavenging Microglial Reset
0.550
HMGB1, S100 proteins
Engineering therapeutic nanoparticles or enhancing endogenous systems to specifically scavenge damage-associated molecular patterns (DAMPs) in the brain microenvironment could prevent the chronic acti
#5 Peripheral-Central Immune Decoupling Therapy
0.510
TREM2, complement cascade components
Developing treatments that selectively block the transmission of peripheral inflammatory signals to brain microglia while preserving beneficial peripheral immune responses could prevent microglial pri
#6 Astrocyte-Mediated Microglial Memory Erasure
0.480
GFAP, S100B
Enhancing astrocyte priming selectively could create a therapeutic window where astrocytes promote microglial Aβ clearance while simultaneously releasing factors that 'erase' pathological microglial m
#7 Temporal Microglial State Switching
0.450
Optogenetic constructs, ion channels
Developing interventions that can temporally control microglial activation states—promoting clearance functions during specific windows while suppressing inflammation during others—could optimize micr