entity

O-GlcNAc

Entity Detail — Knowledge Graph Node

Understanding Entity Pages

This page aggregates everything SciDEX knows about O-GlcNAc: 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
1Hypotheses
2Analyses
5Outgoing
0Incoming
0Experiments
2Debates

No AI portrait yet

Wiki Pages (11)

Knowledge base pages for this entity

O-GlcNAcase (OGA) Inhibitor Landscape — Programs, Mechanisms, Companies

therapeutic · 3763 words

Protein O-GlcNAcylation Pathway in Neurodegeneration

mechanism · 3298 words

Yin-Yang Hypothesis (O-GlcNAcylation vs. Phosphorylation Competition)

mechanism · 2530 words

MGEA5 — O-GlcNAcase (OGA)

gene · 1779 words

CSF O-GlcNAc — Target Engagement Biomarker for OGA Inhibitors

biomarker · 1749 words

Outgoing (5)

TargetRelationTypeStr
De Novo Nucleotide Synthesisregulatespathway0.95
NAD Productionregulatesprocess0.90
Glucose Metabolisminvolved_inpathway0.85
Glutamine Metabolisminvolved_inpathway0.85
phosphatemodulatesprocess0.70

Incoming (0)

SourceRelationTypeStr
No incoming edges

Targeting Hypotheses (1)

Hypotheses where this entity is a therapeutic target

HypothesisScoreDiseaseAnalysis
O-GlcNAcylation at T212 competes with phosphorylation to red 0.380 alzheimers-disease-and-related-tauopathies How can ESCRT or SNARE targeting achieve

Mentioning Analyses (2)

Scientific analyses that reference this entity

What are the specific molecular determinants that govern tau strain selection du

neurodegeneration | 2026-04-15 | 2 hypotheses Top: 0.636

Which tau PTMs are both disease-specific and druggable with selective small mole

neurodegeneration | 2026-04-13 | 2 hypotheses Top: 0.484

Experiments (0)

Experimental studies targeting or related to this entity

ExperimentTypeDiseaseScoreFeasibilityModelStatusEst. Cost
No experiments found

Related Papers (0)

Scientific publications cited in analyses involving this entity

Title & PMIDAuthorsJournalYearCitations
No papers found

Debates (2)

Multi-agent debates referencing this entity

The debate highlighted tau prion-like transmission but did not resolve how diffe

closed · Rounds: 4 · Score: 0.57 · 2026-04-15

The debate highlighted promising PTMs like K280 acetylation and O-GlcNAcylation

closed · Rounds: 4 · Score: 0.65 · 2026-04-13

Related Research

Hypotheses and analyses mentioning O-GlcNAc in their description or question text

No additional research found