mechanism 1,662 words KG: ent-gene-2488b5f0
Contents

SOD1 ALS Pathway

🔬 Protein Info
Gene Symbolent-gene-2488b5f0
Destabilized dimer interfaceMutations weaken SOD1 dimer stability
Reduced metal bindingLoss of zinc/copper cofactors increases aggregation
Increased hydrophobic exposurePromotes oligomerization and aggregation
Post-translational modificationsOxidation, nitration accelerate aggregation
Direct bindingMutant SOD1 binds to mitochondria
Complex I inhibitionReduced ATP production
Calcium handlingImpaired mitochondrial calcium buffering
Drp1 dysregulationAbnormal mitochondrial fission
ApoptosisCytochrome c release, caspase activation
Aberrant peroxidase activityMutant SOD1 can use substrates improperly
Nitric oxide interactionForms peroxynitrite
Lipid peroxidationMembrane damage
DNA damage8-OHdG accumulation
Reduced glutamate transportEAAT2 downregulation
AMPA receptor dysregulationCalcium-permeable AMPA receptors
KG Connections2 knowledge graph edges
DatabasesGeneCardsUniProtNCBI GeneHPASTRING

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🌐 Cross-references

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Related Hypotheses (25)

Metabolic Reprogramming via Microglial Glycolysis Inhibition
Score: 0.67
Mitochondrial RNA Granule Rescue Pathway
Score: 0.66
FOXO3-Longevity Pathway Epigenetic Reprogramming
Score: 0.63
TREM2-Dependent Microglial Senescence Transition
Score: 0.62
TREM2-Mediated Selective Aggregate Clearance Pathway
Score: 0.58
← Prevpg 2/2

Related Analyses (30)

CRISPR-based therapeutic approaches for neurodegenerative di
neurodegeneration · completed
TDP-43 phase separation therapeutics for ALS-FTD
neurodegeneration · completed
TDP-43 phase separation therapeutics for ALS-FTD
neurodegeneration · archived
RNA binding protein dysregulation across ALS FTD AD
neurodegeneration · archived
RNA binding protein dysregulation across ALS FTD and AD
neurodegeneration · completed

Related Experiments (23)

s:** - Temporal analysis showing mitochondrial defects prece
falsification · proposed · Score: 0.40
s:** - Single-cell RNA-seq to measure editing efficiency acr
falsification · proposed · Score: 0.40
ALS Regional Onset and Spread: Network-Level Staging Model
clinical · proposed · Score: 0.40
Viral and Post-Infectious Mechanisms in ALS — Experiment Des
clinical · proposed · Score: 0.40
TDP-43 PET Ligand Development for FTD and ALS
clinical · proposed · Score: 0.40

Knowledge Graph (2 edges)

ent-gene-2488b5f0 data_in benchmark_ot_ad_answer_key:SOD1
benchmark_ot_ad_answer_key:SOD1 data_in ent-gene-2488b5f0

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