Mitochondrial DAMPs-Driven AIM2 Inflammasome Activation in Neurodegeneration
h-var-6957745fea
## Molecular Mechanism and Rationale
The AIM2 inflammasome pathway represents a critical cytosolic DNA-sensing mechanism that becomes aberrantly activated during neurodegeneration through mitochondrial dysfunction. Upon mitochondrial membrane permeabilization, fragmented mitochondrial DNA (mtDNA) translocates into the cytoplasm where it is recognized by AIM2's HIN-200 domain, triggering conformat
Elo ratings (across arenas)
| Arena | Rating | RD | W-L-D | N |
|---|---|---|---|---|
| neurodegeneration | 1415 | ±140 | 3-5-0 | 8 |
| loop:loop-43530d9a960b | 1338 | ±290 | 0-1-0 | 1 |
Ancestry (oldest → this)
mutate · gen 1
parent: h-e7e1f943
Shifted the inflammasome sensor from NLRP3 (PAMP-driven) to AIM2 (mtDNA DAMP-driven), replacing the microbial priming mechanism with endogenous mitochondrial danger signaling.
Descendants
(no variants yet)