Ion Channel Stabilization (HCN1/Kv7)
🧪 Overview
Preserve stellate neuron intrinsic membrane properties and oscillatory behavior through stabilization of key ion channels essential for grid cell function
Debate provenance: derived from debate `sess_sda-2026-04-01-gap-004` on question: Why do entorhinal cortex layer II stellate neurons die first in AD? Their unique electrophysiological properties, grid cell function, and high metabolic demand may contribute, but the molecular basis of selective vulnerability is unknown.. Consensus signal: clinical_trialist, domain_expert, medicinal_chemist, synthesizer, theorist discussed the mechanism terms Channel, HCN1, Stabilization. Novelty signal: synthesizer-consensus.
🧬 Mechanism
Auto-built from this analysis's top knowledge-graph edges.
graph TD
HCN1["HCN1"] -->|encodes| HCN1_channel["HCN1_channel"]
HCN1_channel_1["HCN1_channel"] -->|mediates| membrane_resonance["membrane_resonance"]
HCN1_2["HCN1"] -->|regulates| HCN1_Mediated_Resonance_F["HCN1-Mediated Resonance Frequency Stabilization Th"]
HCN1_3["HCN1"] -->|regulates| stellate_neuron_oscillato["stellate neuron oscillatory behavior"]
HCN1_Mediated_Resonance_F_4["HCN1-Mediated Resonance Frequency Stabilization Th"] -->|therapeutic target| Alzheimer_s_Disease["Alzheimer's Disease"]
HCN1_5["HCN1"] -->|regulates| Tau_Propagation["Tau Propagation"]
HCN1_6["HCN1"] -->|associated with| neurodegeneration["neurodegeneration"]
HCN1_7["HCN1"] -->|participates in| HCN_channel___neuronal_ex["HCN channel / neuronal excitability"]
RELN["RELN"] -->|co discussed| HCN1_8["HCN1"]
MAP6["MAP6"] -->|co discussed| HCN1_9["HCN1"]
HCN1_10["HCN1"] -->|co discussed| MCU["MCU"]
HCN1_11["HCN1"] -->|co discussed| IDH2["IDH2"]
PPARGC1A["PPARGC1A"] -->|co discussed| HCN1_12["HCN1"]
SLC16A2["SLC16A2"] -->|co discussed| HCN1_13["HCN1"]
HCN1_14["HCN1"] -->|co discussed| MAP6_15["MAP6"]
style HCN1 fill:#ce93d8,stroke:#333,color:#000
style HCN1_channel fill:#4fc3f7,stroke:#333,color:#000
style HCN1_channel_1 fill:#4fc3f7,stroke:#333,color:#000
style membrane_resonance fill:#4fc3f7,stroke:#333,color:#000
style HCN1_2 fill:#ce93d8,stroke:#333,color:#000
style HCN1_Mediated_Resonance_F fill:#4fc3f7,stroke:#333,color:#000
style HCN1_3 fill:#ce93d8,stroke:#333,color:#000
style stellate_neuron_oscillato fill:#4fc3f7,stroke:#333,color:#000
style HCN1_Mediated_Resonance_F_4 fill:#4fc3f7,stroke:#333,color:#000
style Alzheimer_s_Disease fill:#ef5350,stroke:#333,color:#000
style HCN1_5 fill:#ce93d8,stroke:#333,color:#000
style Tau_Propagation fill:#4fc3f7,stroke:#333,color:#000
style HCN1_6 fill:#ce93d8,stroke:#333,color:#000
style neurodegeneration fill:#ef5350,stroke:#333,color:#000
style HCN1_7 fill:#ce93d8,stroke:#333,color:#000
style HCN_channel___neuronal_ex fill:#81c784,stroke:#333,color:#000
style RELN fill:#ce93d8,stroke:#333,color:#000
style HCN1_8 fill:#ce93d8,stroke:#333,color:#000
style MAP6 fill:#ce93d8,stroke:#333,color:#000
style HCN1_9 fill:#ce93d8,stroke:#333,color:#000
style HCN1_10 fill:#ce93d8,stroke:#333,color:#000
style MCU fill:#ce93d8,stroke:#333,color:#000
style HCN1_11 fill:#ce93d8,stroke:#333,color:#000
style IDH2 fill:#ce93d8,stroke:#333,color:#000
style PPARGC1A fill:#ce93d8,stroke:#333,color:#000
style HCN1_12 fill:#ce93d8,stroke:#333,color:#000
style SLC16A2 fill:#ce93d8,stroke:#333,color:#000
style HCN1_13 fill:#ce93d8,stroke:#333,color:#000
style HCN1_14 fill:#ce93d8,stroke:#333,color:#000
style MAP6_15 fill:#ce93d8,stroke:#333,color:#000⚖️ Evidence
No linked papers recorded for this hypothesis yet.
🏥 Translation
🧬 3D Protein Structure — HCN1
No curated PDB or AlphaFold mapping for HCN1 yet. Search RCSB →
💉 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 HCN1.
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 |