entity

OP

Entity Detail — Knowledge Graph Node

Understanding Entity Pages

This page aggregates everything SciDEX knows about OP: 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.

7Connections
30Hypotheses
1Analyses
7Outgoing
0Incoming
9Experiments
1Debates

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Wiki Pages (21)

Knowledge base pages for this entity

Canonical Page

18F-OP-801 Ashvattha Neuroinflammation PET Imaging Trial

clinical · 1102 words

OPRD1 — Delta-Opioid Receptor

gene · 2844 words

OPTN Protein (Optineurin)

protein · 2595 words

OPTN (Optineurin) Mitophagy Dysfunction — ALS/FTD/PD Causal Chain

mechanism · 2356 words

OPALIN — Oligodendrocyte Myelin Membrane Protein

gene · 2228 words

OPA1 Protein — Optic Atrophy 1

protein · 2087 words

Outgoing (7)

TargetRelationTypeStr
Estrogenmodulatesreceptor0.90
Endocrine Systemassociated_withprocess0.90
ESR1modulatesgene0.90
endocrine signalingassociated_withpathway0.90
chronic kidney diseasecausesdisease0.88

Incoming (0)

SourceRelationTypeStr
No incoming edges

Targeting Hypotheses (30)

Hypotheses where this entity is a therapeutic target

HypothesisScoreDiseaseAnalysis
Closed-loop transcranial focused ultrasound targeting EC-II 0.968 alzheimers Circuit-level neural dynamics in neurode
Closed-loop optogenetic targeting PV interneurons to restore 0.959 alzheimers Circuit-level neural dynamics in neurode
Closed-loop transcranial focused ultrasound targeting EC-II 0.955 alzheimers Circuit-level neural dynamics in neurode
Closed-loop transcranial focused ultrasound to restore hippo 0.912 alzheimers Circuit-level neural dynamics in neurode
APOE-Dependent Autophagy Restoration 0.895 neurodegeneration Survival Analysis of AD Patient Cohorts:
ACSL4-Driven Ferroptotic Priming in Disease-Associated Micro 0.891 alzheimers Cell type vulnerability in Alzheimers Di
Optimized Temporal Window for Metabolic Boosting Therapy Det 0.887 neurodegeneration How do different microglial subtypes (DA
Closed-loop tACS targeting EC-II parvalbumin interneurons to 0.869 alzheimers Circuit-level neural dynamics in neurode
Closed-loop transcranial focused ultrasound to restore hippo 0.865 alzheimers Circuit-level neural dynamics in neurode
Optogenetic restoration of hippocampal gamma oscillations vi 0.865 alzheimers Circuit-level neural dynamics in neurode
Gamma Oscillation Entrainment Enhances lncRNA-9969-Mediated 0.865 molecular-neurobiology How does lncRNA-0021 achieve sequence-sp
Closed-loop focused ultrasound targeting EC-II PV interneuro 0.863 alzheimers Circuit-level neural dynamics in neurode
TYROBP (DAP12) Conditional Antagonism for Early-Stage Neurop 0.844 neurodegeneration Gene Co-expression Network Analysis of A
miR-155/Interferon-gamma Feedback Loop as a Reversible Molec 0.843 neurodegeneration How do different microglial subtypes (DA
Exposed amyloidogenic segments (β-sheet propensity residues) 0.840 protein-biochemistry Do chaperones selectively recognize path
Sequential Iron Chelation (Deferoxamine) and GPX4 Restoratio 0.838 neurodegeneration Can ferroptosis inhibitors prevent BBB d
ATM Kinase Hyperactivation Triggers DNA Damage Response Over 0.837 als -
J-protein co-chaperone system mediates selective autophagy t 0.831 protein-biochemistry Do chaperones selectively recognize path
Closed-loop transcranial focused ultrasound to restore hippo 0.827 alzheimers Circuit-level neural dynamics in neurode
Microglial AIM2 Inflammasome as the Primary Driver of TDP-43 0.824 neurodegeneration What are the mechanisms by which gut mic
SIRT1 Activation Couples Mitochondrial Biogenesis to Ferropt 0.824 neurodegeneration Can ferroptosis inhibitors prevent BBB d
Autophagy-Lysosomal Pathway Dysfunction as a Unifying Proteo 0.820 neurodegeneration Cross-disease neurodegeneration mechanis
SNCA conformer propagation across PD, DLB, and MSA 0.820 multi Cross-disease neurodegeneration mechanis
C9ORF72 autophagy-lysosome collapse across ALS and FTD 0.816 multi Cross-disease neurodegeneration mechanis
SLC7A11 System Activation Restores Cystine Uptake and GSH Sy 0.812 neurodegeneration Can ferroptosis inhibitors prevent BBB d
Closed-loop tACS targeting EC-II PV interneurons to suppress 0.811 alzheimers Circuit-level neural dynamics in neurode
TBK1 Loss Triggers Astrocyte-to-Neuron Senescence Propagatio 0.000 als What are the mechanisms by which microgl
LAMP2A Upregulation to Enhance Chaperone-Mediated Autophagy 0.000 proteomics Quantitative proteomics of the aging syn
Closed-loop transcranial focused ultrasound to restore hippo 0.000 alzheimers Circuit-level neural dynamics in neurode
Closed-loop transcranial focused ultrasound with gamma entra 0.000 alzheimers Circuit-level neural dynamics in neurode

Mentioning Analyses (1)

Scientific analyses that reference this entity

How do ALS-associated OPTN mutations mechanistically disrupt Rab8a binding and c

neurodegeneration | 2026-04-14 | 1 hypotheses Top: 0.521

Experiments (9)

Experimental studies targeting or related to this entity

ExperimentTypeDiseaseScoreFeasibilityModelStatusEst. Cost
Plant-based dietary patterns and Alzheimer's disease risk in multiethn clinical Alzheimer's disease and relate 0.950 0.00 human patients proposed N/A
iPSC-NPC effects on astrocytes in vitro ICH model exploratory intracerebral hemorrhage 0.900 0.00 in vitro ICH cell culture mode completed N/A
SAHA@LIPO-ANG2 therapeutic efficacy in 5xFAD mice validation Alzheimer's disease 0.900 0.00 5xFAD transgenic mice proposed N/A
Transcriptomic profiling and differential expression analysis exploratory Alzheimer's disease 0.900 0.00 1-month-old APP/PS1 mice cereb proposed N/A
SIRPα modulation in mouse models of Alzheimer's disease validation Alzheimer's disease 0.900 0.00 mouse models of Alzheimer's di proposed N/A
AMPK knockdown validation experiment exploratory intracerebral hemorrhage 0.880 0.00 astrocyte cell culture proposed N/A
P2RY12-MTOR pathway interaction in VSMCs exploratory atherosclerosis 0.850 0.00 cultured VSMCs proposed N/A
iPSC-NPC transplantation in ICH animal model validation intracerebral hemorrhage 0.850 0.00 animal ICH model proposed N/A
Microglial SIRPα expression in human Alzheimer's disease tissue exploratory Alzheimer's disease 0.800 0.00 human brain tissue proposed N/A

Related Papers (20)

Scientific publications cited in analyses involving this entity

Title & PMIDAuthorsJournalYearCitations
Transcriptomic cytoarchitecture reveals principles of human neocortex organizati [PMID:37824655] Jorstad NL, Close J, Johansen N, Yanny A Science 2023 186
Replating Induces mTOR-Dependent Rescue of Protein Synthesis in Charcot-Marie-To [PMID:41876253] Koenig J, McGuire A, Homedan Y, Alberhas eNeuro 2026 0
S-equol promotes ferroptosis in triple negative breast cancer by coordinating NC [PMID:41925800] Ni F, Huang Z, Cui Y, Huang P, Xue Z, Hu Molecular and cellular biochem 2026 0
FAK/SRC-JNK axis promotes ferroptosis via upregulating ACSL4 expression. [PMID:41862445] Qin J, Ma S, Wang J, Huang S, Luan J, He Cell death & disease 2026 0
Quercetin attenuates ox-LDL-induced endothelial injury by regulating ferroptosis [PMID:41902795] Gao C, Liu B, Zhang R, Tian J, Xin H Toxicology mechanisms and meth 2026 0
Metabolic dysregulation reshapes the immune landscape: The gut microbiota-mTOR a [PMID:41445190] Li J, Li J, Chen K Mol Ther 2026 0
Senecavirus a VP2 protein orchestrates PRDX1 degradation through dual autophagy [PMID:41479169] Li Z, Yang X, Mao J, Zeng P, Qi Y et al. Autophagy 2026 0
Inhibition of mTOR Enhances the Efficacy of Proteasome-Dependent Targeted Protei [PMID:41529091] Liu Y, Sun Y, Song TY, Ni SY, Pu YS et a Cancer Res 2026 0
Microglial metabolic reprogramming in Alzheimer's disease: Pathways, mechanisms, [PMID:41651180] Yang FG, Yang H, Han SW, Wang JT, Gao W Ageing Res Rev 2026 0
NEDD8 promotes the ferritinophagy and ferroptosis of neurons in ischemic stroke [PMID:41662890] Rao W, Huang Y, Li J, Chen Q, Sun J et a J Stroke Cerebrovasc Dis 2026 0
Inhibition of Ferroptosis in Prostatitis Model by Low Intensity Extracorporeal S [PMID:41714892] Lin D, Li K, Kuang W, Chen Z, Zhang M World J Mens Health 2026 0
Deciphering sorafenib resistance in hepatocellular carcinoma via ferroptotic mec [PMID:41763496] Che L, Zhu L, Zhou L, Zhou Y Biochim Biophys Acta Rev Cance 2026 0
mTOR signaling pathway in primary Sjögren's syndrome: Pathogenesis and potential [PMID:41789635] Huo R, Yang Y, Wei C, Yang Y, Meng D et Int J Mol Med 2026 0
Microcystin-LR-induced phosphorylation imbalance and organelle stress: An integr [PMID:41846138] Teng Z, Shahzad A, Xu Z, Xia J, Zhang J J Hazard Mater 2026 0
B4GALT1 deficiency attenuates steatohepatitis by regulating the PPARγ/ACSL4 axis [PMID:41860570] Chien Y, Xia R, Zhou D, Ai Y, Wu L et al Hepatol Commun 2026 0
Copper deficiency impairs oligodendrocyte maturation and social behavior via mit [PMID:41920999] Usui N, Doi M, Berto S, Matsuoka K, Ishi Sci Adv 2026 0
Crosstalk between inflammation and autophagy in CeD organoids. [PMID:41933042] Bellomo C, Furone F, Auricchio R, D'Anie Sci Rep 2026 0
Unraveling the impact of risk factors on the ferroptosis-Alzheimer's disease lin [PMID:41498558] Singh P, Rath SL Journal of Alzheimer's disease 2026 0
Targeting the AKT/mTOR axis: pectolinarigenin induces autophagy and apoptosis in [PMID:41924135] Fang Y, Bai J, Bo S, Cui X, Song H, Guo Frontiers in pharmacology 2026 0
Targeting the GSK-3β/mTOR axis: a novel pharmacological strategy for preeclampsi [PMID:41922823] Alshaikh ABA, Al-Kuraishy HM, Abdelaziz Naunyn-Schmiedeberg's archives 2026 0

Debates (1)

Multi-agent debates referencing this entity

The authors evaluate several ALS-associated mutations in OPTN's leucine-zipper d

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

Related Research

Hypotheses and analyses mentioning OP in their description or question text

ACSL4-Driven Ferroptotic Priming in Disease-Associated Microglia

Score: 0.891 · alzheimers · 2026-04-02

## Mechanistic Overview ACSL4 (acyl-CoA synthetase long-chain family member 4) catalyzes the esterification of arachido

Optimized Temporal Window for Metabolic Boosting Therapy Determines Success of M

Score: 0.887 · neurodegeneration · 2026-04-16

## Mechanistic Overview The therapeutic hypothesis centers on the critical role of interferon-gamma (IFNγ), encoded by

Closed-loop tACS targeting EC-II parvalbumin interneurons to restore gamma rhyth

Score: 0.869 · alzheimers · 2026-04-05

## Mechanistic Overview Parvalbumin-positive (PV+) fast-spiking interneurons in entorhinal cortex layers II–III generat

Closed-loop transcranial focused ultrasound to restore hippocampal gamma oscilla

Score: 0.865 · alzheimers · 2026-04-05

## Mechanistic Overview Closed-loop transcranial focused ultrasound to restore hippocampal gamma oscillations via direct

Optogenetic restoration of hippocampal gamma oscillations via selective PV inter

Score: 0.865 · alzheimers · 2026-04-07

## Mechanistic Overview Optogenetic restoration of hippocampal gamma oscillations via selective PV interneuron activatio

Gamma Oscillation Entrainment Enhances lncRNA-9969-Mediated Autophagy Through PV

Score: 0.865 · molecular-neurobiology · 2026-04-17

## Mechanistic Overview Gamma Oscillation Entrainment Enhances lncRNA-9969-Mediated Autophagy Through PV Interneuron-Spe

Closed-loop focused ultrasound targeting EC-II PV interneurons to restore theta-

Score: 0.863 · alzheimers · 2026-04-07

## Mechanistic Overview Closed-loop focused ultrasound targeting EC-II PV interneurons to restore theta-gamma coupling a

TYROBP (DAP12) Conditional Antagonism for Early-Stage Neuroprotection

Score: 0.844 · neurodegeneration · 2026-04-16

## Mechanistic Overview TYROBP (DAP12) Conditional Antagonism for Early-Stage Neuroprotection starts from the claim that

miR-155/Interferon-gamma Feedback Loop as a Reversible Molecular Switch for Prot

Score: 0.843 · neurodegeneration · 2026-04-16

## Mechanistic Overview miR-155/Interferon-gamma Feedback Loop as a Reversible Molecular Switch for Protective Microglia

Exposed amyloidogenic segments (β-sheet propensity residues) serve as HSP70 reco

Score: 0.840 · protein-biochemistry · 2026-04-21

## **Molecular Mechanism and Rationale** The recognition of amyloidogenic protein species by the heat shock protein 70

Sequential Iron Chelation (Deferoxamine) and GPX4 Restoration (Sulforaphane) Pre

Score: 0.838 · neurodegeneration · 2026-04-17

## Mechanistic Overview Sequential Iron Chelation (Deferoxamine) and GPX4 Restoration (Sulforaphane) Prevents the Self-A

J-protein co-chaperone system mediates selective autophagy targeting of pathogen

Score: 0.831 · protein-biochemistry · 2026-04-28

**Molecular Mechanism and Rationale** The J-protein co-chaperone system functions as a critical autophagy adapter mecha

Closed-loop transcranial focused ultrasound to restore hippocampal gamma oscilla

Score: 0.827 · alzheimers · 2026-04-16

## Mechanistic Overview Closed-loop transcranial focused ultrasound to restore hippocampal gamma oscillations via glymph

Microglial AIM2 Inflammasome as the Primary Driver of TDP-43 Proteinopathy Neuro

Score: 0.824 · neurodegeneration · 2026-04-05

## Mechanistic Overview Microglial AIM2 Inflammasome as the Primary Driver of TDP-43 Proteinopathy Neuroinflammation in