entity

choline

Entity Detail — Knowledge Graph Node

Understanding Entity Pages

This page aggregates everything SciDEX knows about choline: its mechanistic relationships (Knowledge Graph edges), hypotheses targeting it, analyses mentioning it, and supporting scientific papers. The interactive graph below shows its immediate neighbors. All content is AI-synthesized from peer-reviewed literature.

5Connections
21Hypotheses
5Analyses
4Outgoing
1Incoming
14Experiments
7Debates

No AI portrait yet

Wiki Pages (20)

Knowledge base pages for this entity

Muscarinic Acetylcholine Receptor M1 (CHRM1)

protein · 2322 words

acetylcholine-signaling-neurodegeneration

mechanism · 1959 words

cholinesterase-inhibitors

general · 1635 words

Varenicline for Falls in Hypocholinergic Parkinson Disease (NCT06679374)

clinical · 1535 words

acetylcholine

general · 1492 words

Outgoing (4)

TargetRelationTypeStr
Synapse Formationpromotesprocess0.95
Synapse Formationactivatesprocess0.90
Phosphatide Synthesisactivatespathway0.85
Kennedy Cycleinvolved_inpathway0.85

Incoming (1)

SourceRelationTypeStr
Choline Transporterassociated_withentity0.90

Targeting Hypotheses (21)

Hypotheses where this entity is a therapeutic target

HypothesisScoreDiseaseAnalysis
Multi-Target Hypothesis: Aβ-Induced Cholinergic Damage is Pa 0.887 - Do β-amyloid plaques and neurofibrillary
Vicious Cycle Hypothesis: Cholinergic Dysfunction Exacerbate 0.785 - Do β-amyloid plaques and neurofibrillary
Direct Toxicity Hypothesis: β-Amyloid Directly Impairs Choli 0.769 - Do β-amyloid plaques and neurofibrillary
SASP-Mediated Cholinergic Synapse Disruption 0.763 neurodegeneration Senolytic therapy for age-related neurod
Cholinergic Basal Forebrain-Hippocampal Circuit Protection 0.742 neuroscience Circuit-level neural dynamics in neurode
Endosomal trafficking defects are the common upstream lesion 0.730 neurodegeneration What determines the temporal sequence of
Enhancing Vagal Cholinergic Signaling to Restore Gut-Brain A 0.669 neurodegeneration What are the mechanisms by which gut mic
Glymphatic-Cholinergic Tau Clearance Cascade 0.666 neuroscience Circuit-level neural dynamics in neurode
Choline Kinase Activity as Membrane Integrity Response Indic 0.663 translational neuroscience Which metabolic biomarkers can distingui
APOE4-microglial complement signaling causes cholinergic-enr 0.630 neurodegeneration What determines the temporal sequence of
Selective Cholinergic Protection via APP Pathway Modulation 0.629 neurodegeneration Gene expression changes in aging mouse b
Locus coeruleus degeneration gates whether cholinergic dysfu 0.620 neurodegeneration What determines the temporal sequence of
NAMPT-Centered NAD+ Restoration to Reverse Basal Forebrain C 0.616 neurodegeneration Do β-amyloid plaques and neurofibrillary
Basal forebrain NGF/TrkA trophic failure is an upstream trig 0.610 neurodegeneration What determines the temporal sequence of
TREM2-C1Q Competitive Binding to Prevent Complement-Mediated 0.591 neurodegeneration Do β-amyloid plaques and neurofibrillary
MFSD2A-Targeted Lysophosphatidylcholine-SPM Conjugates as CN 0.552 neuropharmacology What determines blood-brain barrier pene
Cholinergic Attention Modulation Hypothesis 0.499 methodology Unable to extract research questions - t
Synergistic Timing With Acetylcholinesterase Inhibitors 0.490 - What is the optimal dosage and timing of
Amyloid first impairs cholinergic terminals through alpha7 n 0.450 neurodegeneration What determines the temporal sequence of
Reactive astrocytes and cholinesterase-rich low-acetylcholin 0.440 neurodegeneration What determines the temporal sequence of
SULF-Mediated Protection of Cholinergic Tau Transport Pathwa 0.000 neuroscience Trans-synaptic tau spreading and propaga

Mentioning Analyses (5)

Scientific analyses that reference this entity

Do β-amyloid plaques and neurofibrillary tangles cause or result from cholinergi

neurodegeneration | 2026-04-16 | 2 hypotheses Top: 0.616

What are the specific circulating factors in exercise-conditioned plasma that me

neurodegeneration | 2026-04-14 | 2 hypotheses Top: 0.589

What molecular mechanisms enable microglia to neutralize OxPC-mediated neurodege

neuroinflammation | 2026-04-13 | 2 hypotheses Top: 0.453

Do β-amyloid plaques and neurofibrillary tangles cause or result from cholinergi

neurodegeneration | 2026-04-12 | 3 hypotheses Top: 0.887

Metabolomic signatures of neurodegeneration and energy metabolism dysfunction

neurodegeneration | 2026-04-04 | 0 hypotheses

Experiments (14)

Experimental studies targeting or related to this entity

ExperimentTypeDiseaseScoreFeasibilityModelStatusEst. Cost
Plasma ATN biomarkers across AD continuum in Chilean cohort clinical Alzheimer's disease 0.950 0.00 Chilean older adults (n=318) w proposed N/A
Electroacupuncture ST37 treatment for DSS-induced colitis in mice validation colitis 0.950 0.00 mice proposed N/A
Tau depletion effects on neuronal development in primary cultures exploratory 0.900 0.00 primary rodent neuronal cultur proposed N/A
Differential GWAS of schizophrenia vs PTSD exploratory schizophrenia, post-traumatic 0.900 0.00 human patients - European ance proposed N/A
Tau depletion effects on neuronal development in primary cultures exploratory 0.900 0.00 primary rodent neuronal cultur proposed N/A
Creation and validation of 3xAD-ChAT-Cre mouse model validation Alzheimer's disease 0.900 0.00 3xAD-ChAT-Cre transgenic mice proposed N/A
HFD-induced cognitive dysfunction and neuroinflammation in mice validation diet-induced cognitive dysfunc 0.900 0.00 adult Swiss male mice proposed N/A
GTEx brain tissue expression analysis of MAPT/CRHR1 locus exploratory schizophrenia, post-traumatic 0.850 0.00 human brain tissue samples fro proposed N/A
α7nAChR agonist treatment rescues HFD-induced memory deficits validation diet-induced cognitive dysfunc 0.850 0.00 HFD-fed adult Swiss male mice proposed N/A
Microtubule domain analysis in adult axons exploratory 0.800 0.00 adult rodent axons proposed N/A
Tau depletion effects on microtubule domains in adult axons exploratory 0.800 0.00 adult rodent neurons proposed N/A
α7nAChR knockout mice show enhanced HFD sensitivity validation diet-induced cognitive dysfunc 0.800 0.00 Chrna7 knockout mice proposed N/A
Cholinergic System Dysfunction in DLB — Mechanisms and Therapeutic Res clinical Alzheimer's Disease 0.400 0.50 human proposed $5,460,000
Mixed Pathology Effects on Parkinson's Disease Progression and Treatme clinical Alzheimer's Disease 0.400 0.50 human proposed $5,460,000

Related Papers (20)

Scientific publications cited in analyses involving this entity

Title & PMIDAuthorsJournalYearCitations
Clinical, Immunological, and Vesicular Markers in Sarcopenia and Presarcopenia. [PMID:40917056] Shuliko LM, Svarovsky DA, Spirina LV, Og Front Biosci (Landmark Ed) 2025 1
CD47-blocking antibody interferes with neutrophil extracellular traps formation [PMID:39951937] Diao Y, Hao M, Xie M, Hu X, Tan R, Wang J Neuroimmunol 2025 1
Asparagine Endopeptidase Inhibition Attenuates Tissue Plasminogen Activator-Indu [PMID:40116141] Xie G, Jiang G, Huang L, Sun S, Li X, Wu CNS Neurosci Ther 2025 1
Enhanced anticancer activity of nanoemulsified cardamom extract via modulation o [PMID:41658858] ["Soltani T", "Karimian M", "Vaziri H", Biochemistry and biophysics re 2026 0
Astrocytic α7-nicotinic acetylcholine receptors mediate pain information process [PMID:41453579] Teng T, Yang S, Li J, Wang H, Wu F, He Y Neurobiology of disease 2026 0
Signal-Level Determinants of Cognitive Decline With PPIs versus H2RAs: Transport [PMID:41663888] Saihati HAA, Ahmed BY, Mosaad RM, El-Gar Molecular nutrition & food res 2026 0
Nicotine Suppresses Human Memory Th Cell Subsets With Preferential Effects on Ce [PMID:41928597] Gholizadeh F, Hajiaghayi M, Rahbari N, C Eur J Immunol 2026 0
Alpha 7 nicotinic acetylcholine receptor contributes to long-term cognitive reco [PMID:41270982] Nguyen DT, Mendoza K, Hall C, Tan C, Cha Experimental neurology 2026 0
Integrated transcriptomic, proteomic, and metabolomic analyses reveal molecular [PMID:41850064] ["Wang H", "Liu Y", "Jiang K", "Yin J", Poultry science 2026 0
Fragment merging design, synthesis, and biological evaluation of novel methyl Se [PMID:41785527] ["Shaaban S", "Hawas S", "Elmaaty A", "B Bioorganic & medicinal chemist 2026 0
Putative α7-selective ligands interact with α9-containing nicotinic acetylcholin [PMID:41890755] Mobasher M, Hone AJ, Pilzecker M, Bozic Frontiers in immunology 2026 0
Theranekron modulates extracellular matrix and apoptotic signaling pathways in c [PMID:41852375] ["Kuccukturk S", "Duran T", "Vanli S", " Cytotechnology 2026 0
Saliva liquid biopsy: MMP2, MMP9, and TIMP2 as potential diagnostic biomarkers i [PMID:41779471] ["Cruz-Romero S", "Baldi\u00f3n A", "Taw Journal of applied oral scienc 2026 0
Glomerular Transcriptome Analysis Reveals Endothelial Disturbances in Patients W [PMID:41659822] ["Nelson-Taylor S", "Troost J", "Giannin Kidney medicine 2026 0
Encapsulation of hydroxyurea in exosomes derived from adipose mesenchymal stem c [PMID:41702234] ["Taheri Kangarshahi Z", "Ganji S", "Ash Translational oncology 2026 0
Short-term exposure to a high-fat diet leads to neuroinflammation and impairs me [PMID:41565126] Costa SO, Silva IM, Chaves WF, Esteves A The Journal of nutritional bio 2026 0
Acetylcholine enhances HIF-1α signaling in pancreatic cancer cells under hypoxia [PMID:41608625] Cho Y, Kim HG, Kang JH, Oh ET, Park HJ International journal of biolo 2026 0
NSUN2 promoted tumor growth and metastatic via m [PMID:41794778] ["Li R", "Jin D", "Shao S", "Guo J"] Cell death & disease 2026 0
Membrane-Type 5 Matrix Metalloproteinase (MT5-MMP): Background and Proposed Role [PMID:40867559] ["Jadhav D", "Knapinska A", "Wang H", "F Biomolecules 2025 0
Central-peripheral neuroimmune dynamics in psychological stress and depression: [PMID:40610703] Feng X, Jia M, Cai M, Zhu T, Hashimoto K Molecular psychiatry 2025 0

Debates (7)

Multi-agent debates referencing this entity

How do metabolomic alterations in glucose metabolism, mitochondrial function, an

closed · Rounds: 4 · Score: 0.30 · 2026-04-21

The abstract explicitly questions whether AD's hallmark pathologies induce choli

closed · Rounds: 4 · Score: 0.95 · 2026-04-16

The study demonstrates that exercise-conditioned plasma transfers cognitive bene

closed · Rounds: 4 · Score: 0.95 · 2026-04-15

The abstract shows microglia ameliorate OxPC toxicity to neurons and oligodendro

closed · Rounds: 4 · Score: 0.68 · 2026-04-14

The abstract shows microglia ameliorate OxPC toxicity to neurons and oligodendro

closed · Rounds: 4 · Score: 0.62 · 2026-04-14

The abstract shows microglia ameliorate OxPC toxicity to neurons and oligodendro

closed · Rounds: 4 · Score: 0.92 · 2026-04-14

The abstract explicitly questions whether AD's hallmark pathologies induce choli

closed · Rounds: 4 · Score: 0.79 · 2026-04-12

Related Research

Hypotheses and analyses mentioning choline in their description or question text

Endosomal trafficking defects are the common upstream lesion linking APP process

Score: 0.730 · neurodegeneration · 2026-04-25

AD-risk trafficking defects in SORL1/BIN1/PICALM/retromer may generate parallel early outputs: amyloidogenic APP sorting

Enhancing Vagal Cholinergic Signaling to Restore Gut-Brain Anti-Inflammatory Com

Score: 0.669 · neurodegeneration · 2026-04-02

## Mechanistic Overview Enhancing Vagal Cholinergic Signaling to Restore Gut-Brain Anti-Inflammatory Communication start

Glymphatic-Cholinergic Tau Clearance Cascade

Score: 0.666 · neuroscience · 2026-04-07

## Mechanistic Overview Glymphatic-Cholinergic Tau Clearance Cascade starts from the claim that modulating MAPT within t

Choline Kinase Activity as Membrane Integrity Response Indicator

Score: 0.663 · translational neuroscience · 2026-04-16

**Molecular Mechanism and Rationale** Choline kinase alpha (CHKA) represents a critical regulatory enzyme in phospholip

APOE4-microglial complement signaling causes cholinergic-enriched synaptic vulne

Score: 0.630 · neurodegeneration · 2026-04-25

APOE4 may bias microglia toward complement-mediated pruning that disproportionately strips vulnerable long-range choline

Selective Cholinergic Protection via APP Pathway Modulation

Score: 0.629 · neurodegeneration · 2026-04-04

## Mechanistic Overview Selective Cholinergic Protection via APP Pathway Modulation starts from the claim that modulatin

Locus coeruleus degeneration gates whether cholinergic dysfunction or amyloid/ta

Score: 0.620 · neurodegeneration · 2026-04-25

Early noradrenergic loss may shift inflammatory tone, amyloid clearance, and cholinergic resilience, thereby modulating

NAMPT-Centered NAD+ Restoration to Reverse Basal Forebrain Cholinergic Neuron Me

Score: 0.616 · neurodegeneration · 2026-04-16

## **Molecular Mechanism and Rationale** The nicotinamide adenine dinucleotide (NAD+) biosynthetic pathway represents a

Basal forebrain NGF/TrkA trophic failure is an upstream trigger that makes choli

Score: 0.610 · neurodegeneration · 2026-04-25

Loss of retrograde NGF-TrkA support could destabilize basal-forebrain cholinergic neurons early, lowering cortical acety

TREM2-C1Q Competitive Binding to Prevent Complement-Mediated Cholinergic Synapse

Score: 0.591 · neurodegeneration · 2026-04-16

**Molecular Mechanism and Rationale** The TREM2-C1Q competitive binding hypothesis centers on the intricate molecular i

MFSD2A-Targeted Lysophosphatidylcholine-SPM Conjugates as CNS-Penetrant Pro-Reso

Score: 0.552 · neuropharmacology · 2026-04-13

## Mechanistic Overview MFSD2A-Targeted Lysophosphatidylcholine-SPM Conjugates as CNS-Penetrant Pro-Resolving Prodrugs s

Cholinergic Attention Modulation Hypothesis

Score: 0.499 · methodology · 2026-04-12

## Mechanistic Overview Cholinergic Attention Modulation Hypothesis starts from the claim that modulating CHRNA7 within

Synergistic Timing With Acetylcholinesterase Inhibitors

Score: 0.490 · unknown disease · 2026-04-26

Scheduled 3mg melatonin 30 minutes after donepezil administration optimizes MT1/AChE-inhibitor cross-talk for amyloid an

Amyloid first impairs cholinergic terminals through alpha7 nicotinic receptor-de

Score: 0.450 · neurodegeneration · 2026-04-25

Soluble amyloid oligomers may injure cholinergic terminals via CHRNA7-linked calcium dysregulation, making cholinergic d

Reactive astrocytes and cholinesterase-rich low-acetylcholine niches amplify tau

Score: 0.440 · neurodegeneration · 2026-04-25

Reactive astrocytes may degrade acetylcholine and destabilize cortical network states, secondarily creating conditions p