Systemic Metabolic Reprogramming via Prevotellaceae Loss
🧪 Overview
Prevotellaceae reduction creates systemic metabolic disruption triggering dysfunctional autophagy and alpha-synuclein accumulation
Debate provenance: derived from debate `sess_SDA-2026-04-11-gap-debate-20260410-111558-f9487fea` on question: Does reduced Prevotellaceae abundance cause PD pathology or result from it?. Consensus signal: domain_expert, skeptic, synthesizer, theorist discussed the mechanism terms Metabolic, Prevotellaceae, Reprogramming, Systemic, autophagy. Novelty signal: skeptic-discussed-with-qualified-concession.
🧬 Mechanism
Auto-built from this analysis's top knowledge-graph edges.
graph TD
Prevotellaceae["Prevotellaceae"] -->|produces| butyrate["butyrate"]
FOXP3["FOXP3"] -->|maintains| immune_tolerance["immune_tolerance"]
TH["TH"] -->|regulates| dopamine_synthesis["dopamine_synthesis"]
Prevotellaceae_1["Prevotellaceae"] -->|associated with| Short_Chain_Fatty_Acids["Short-Chain Fatty Acids"]
microglial_activation["microglial_activation"] -->|causes| neuroinflammation["neuroinflammation"]
butyrate_2["butyrate"] -->|activates| GPR41["GPR41"]
GPR41_3["GPR41"] -->|maintains| microglial_quiescence["microglial_quiescence"]
microglial_activation_4["microglial_activation"] -->|activates| NLRP3["NLRP3"]
neuroinflammation_5["neuroinflammation"] -->|causes| SNCA["SNCA"]
Prevotellaceae_6["Prevotellaceae"] -->|induces| regulatory_T_cells["regulatory_T_cells"]
autophagy_dysfunction["autophagy_dysfunction"] -->|damages| dopaminergic_neurons["dopaminergic_neurons"]
CLOCK["CLOCK"] -->|regulates| circadian_rhythm["circadian_rhythm"]
style Prevotellaceae fill:#4fc3f7,stroke:#333,color:#000
style butyrate fill:#4fc3f7,stroke:#333,color:#000
style FOXP3 fill:#ce93d8,stroke:#333,color:#000
style immune_tolerance fill:#4fc3f7,stroke:#333,color:#000
style TH fill:#ce93d8,stroke:#333,color:#000
style dopamine_synthesis fill:#81c784,stroke:#333,color:#000
style Prevotellaceae_1 fill:#ce93d8,stroke:#333,color:#000
style Short_Chain_Fatty_Acids fill:#4fc3f7,stroke:#333,color:#000
style microglial_activation fill:#4fc3f7,stroke:#333,color:#000
style neuroinflammation fill:#4fc3f7,stroke:#333,color:#000
style butyrate_2 fill:#4fc3f7,stroke:#333,color:#000
style GPR41 fill:#ce93d8,stroke:#333,color:#000
style GPR41_3 fill:#ce93d8,stroke:#333,color:#000
style microglial_quiescence fill:#4fc3f7,stroke:#333,color:#000
style microglial_activation_4 fill:#4fc3f7,stroke:#333,color:#000
style NLRP3 fill:#ce93d8,stroke:#333,color:#000
style neuroinflammation_5 fill:#4fc3f7,stroke:#333,color:#000
style SNCA fill:#ce93d8,stroke:#333,color:#000
style Prevotellaceae_6 fill:#4fc3f7,stroke:#333,color:#000
style regulatory_T_cells fill:#4fc3f7,stroke:#333,color:#000
style autophagy_dysfunction fill:#4fc3f7,stroke:#333,color:#000
style dopaminergic_neurons fill:#4fc3f7,stroke:#333,color:#000
style CLOCK fill:#ce93d8,stroke:#333,color:#000
style circadian_rhythm fill:#81c784,stroke:#333,color:#000⚖️ Evidence
No linked papers recorded for this hypothesis yet.
🏥 Translation
💉 Clinical Trials
No clinical trials data linked to this hypothesis yet.
No curated ClinVar variants loaded for this hypothesis.
Run scripts/backfill_clinvar_variants.py to fetch P/LP/VUS variants.
No DepMap CRISPR Chronos data found for this gene.
Run python3 scripts/backfill_hypothesis_depmap.py to populate.
🏆 Tournament
🏆 Arenas / Elo
📊 Market Indicators
💾 Resource Usage
▸Metadatasource: v1_phase_c_backfill · origin_type: debate_round_mining
| source | v1_phase_c_backfill |
| origin_type | debate_round_mining |
| _schema_version | 1 |