pathway 3,707 words KG: ent-gene-a6935314
Contents

SNCA→Alpha-synuclein→Aggregation→Lewy Bodies→Synucleinopathies Causal Chain

🔬 Protein Info
Gene Symbolent-gene-a6935314
Chromosome4q22.1
FunctionAlpha-Synuclein Aggregation
Synaptic vesicle traffickingRegulates synaptic vesicle pool size and neurotransmitter release
Dopamine synthesisModulates tyrosine hydroxylase activity in dopaminergic neurons
Chaperone activityC-terminal region exhibits molecular chaperone function
Lipid bindingN-terminal domain binds synaptic vesicles, influencing membrane curvature
Antioxidant functionActs as a molecular scavenger for reactive oxygen species
ER-Golgi traffickingParticipates in vesicular transport between cellular compartments
High dopamine levelsDopamine can be oxidized to form toxic quinones that interact with alpha-synuclein
Iron accumulationThe substantia nigra has high iron content, promoting oxidative stress
High metabolic demandDopaminergic neurons have high energy requirements
Autonomic regulationLess efficient protein quality control mechanisms
Rep1Microsatellite in promoter region affects expression levels
SNPs in linkage disequilibriumMultiple risk haplotypes identified
SNCA triplicationCauses PARK4 with early-onset PD and dementia
KG Connections8 knowledge graph edges
DatabasesGeneCardsUniProtNCBI GeneHPASTRING

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🌐 Cross-references

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Related Hypotheses (16)

Targeted APOE4-to-APOE3 Base Editing Therapy
Score: 0.76
APOE4 Allosteric Rescue via Small Molecule Chaperones
Score: 0.76
Smartphone-Detected Motor Variability Correction
Score: 0.74
Selective APOE4 Degradation via Proteolysis Targeting Chimer
Score: 0.79
Engineered Apolipoprotein E4-Neutralizing Shuttle Peptides
Score: 0.72
Microbial Metabolite-Mediated α-Synuclein Disaggregation
Score: 0.51
Targeted Butyrate Supplementation for Microglial Phenotype M
Score: 0.70
Targeting Bacterial Curli Fibrils to Prevent α-Synuclein Cro
Score: 0.64
Competitive APOE4 Domain Stabilization Peptides
Score: 0.78
Enteric Nervous System Prion-Like Propagation Blockade
Score: 0.48
Interfacial Lipid Mimetics to Disrupt Domain Interaction
Score: 0.72
Bacterial Enzyme-Mediated Dopamine Precursor Synthesis
Score: 0.38
APOE Isoform Expression Across Glial Subtypes
Score: 0.74
APOE4-Selective Lipid Nanoemulsion Therapy
Score: 0.74
APOE Isoform Conversion Therapy
Score: 0.72
Gut Barrier Permeability-α-Synuclein Axis Modulation
Score: 0.53

Related Analyses (28)

APOE4 structural biology and therapeutic targeting strategie
neurodegeneration · archived
Blood-brain barrier transport mechanisms for antibody therap
neurodegeneration · archived
What are the mechanisms by which gut microbiome dysbiosis in
neurodegeneration · completed
Digital biomarkers and AI-driven early detection of neurodeg
neurodegeneration · archived
SEA-AD Gene Expression Profiling — Allen Brain Cell Atlas
neurodegeneration · completed

Related Experiments (27)

Long-term perampanel treatment in A53T BAC-SNCA mice with PF
validation · proposed · Score: 0.95
Longitudinal TLR2 reporter gene study in α-synuclein mice
validation · proposed · Score: 0.90
PFF uptake in primary hippocampal neurons with inhibitors
exploratory · proposed · Score: 0.90
Dexamethasone treatment study in α-synuclein mice
validation · proposed · Score: 0.85
PFF clearance kinetics in Snca knockout mice
validation · proposed · Score: 0.80

Knowledge Graph (8 edges)

h-fa757ac897 targets ent-gene-a6935314
ent-gene-a6935314 targeted_by h-fa757ac897
h-90b7b77f59 targets ent-gene-a6935314
ent-gene-a6935314 targeted_by h-90b7b77f59
ent-gene-a6935314 data_in benchmark_ot_ad_answer_key:SNCA
benchmark_ot_ad_answer_key:SNCA data_in ent-gene-a6935314
ent-gene-a6935314 participates_in_pathway R-HSA-9833482
ent-gene-a6935314 participates_in_pathway R-HSA-977225

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