concept

HIF

Entity Detail — Knowledge Graph Node

Understanding Entity Pages

This page aggregates everything SciDEX knows about HIF: 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.

1342Connections
20Hypotheses
1Analyses
50Outgoing
50Incoming
1Experiments
1Debates

Summary

HIF is a concept in neurodegeneration research. Key relationships include: activates, interacts with, therapeutic target. Associated with AD, ALI, ALS. Connected to 636 entities in the SciDEX knowledge graph.

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💡 Concept Info
NameHIF
Key Genes/ProteinsABCA7, ABCB1, ABCD3, ABCG2, ACETYL-COA, ACLY
Related DiseasesAD, Aging
Related PathwaysAkt
Linked Hypotheses9 hypotheses

Wiki Pages (12)

Knowledge base pages for this entity

Canonical Page

HIF Signaling in Neurodegeneration

mechanism · 1474 words

HIF1AN — Hypoxia Inducible Factor 1 Subunit Alpha Inhibitor

gene · 2096 words

HIF/Hypoxia Signaling in Parkinson's Disease

mechanism · 2062 words

HIF/Hypoxia Signaling in Parkinson's Disease

mechanism · 1872 words

HIF-1α (Hypoxia-Inducible Factor 1-Alpha)

protein · 1867 words

Parkinson's Disease HIF/Hypoxia Signaling Therapy Companies

company · 1330 words

Pathway Diagram

graph TD
    HIF["HIF"]
    HIF -->|"activates"| ALS["ALS"]
    HIF -->|"activates"| Carcinoma["Carcinoma"]
    HIF -->|"activates"| Cancer["Cancer"]
    HIF -->|"interacts"| Alzheimer["Alzheimer"]
    HIF -->|"interacts"| Frontotemporal_Dementia["Frontotemporal Dementia"]
    HIF -->|"interacts"| Dementia["Dementia"]
    HIF -->|"interacts"| Cardiovascular["Cardiovascular"]
    HIF -->|"interacts"| Parkinson["Parkinson"]
    HIF -->|"activates"| Tumor["Tumor"]
    VHL["VHL"] -->|"regulates"| HIF
    BCL2L11["BCL2L11"] -->|"interacts"| HIF
    DNA["DNA"] -->|"interacts"| HIF
    NIX["NIX"] -->|"interacts"| HIF
    HIF1["HIF1"] -->|"interacts"| HIF
    RB1["RB1"] -->|"interacts"| HIF
    NLRP3["NLRP3"] -->|"interacts"| HIF
    PARKINSON["PARKINSON"] -->|"interacts"| HIF
    FMR1["FMR1"] -->|"interacts"| HIF
    RB1CC1["RB1CC1"] -->|"interacts"| HIF

Outgoing (894)

TargetRelationTypeStr
HIFencodesprotein0.00
Tumoractivatesdisease1.00
Glycolysisactivatespathway1.00
Pi3K/Aktactivatespathway1.00
Mtoractivatespathway1.00

Incoming (448)

SourceRelationTypeStr
HIFencodesgene0.00
PI3Kactivatesgene1.00
VHLdegradesprotein0.95
OXIDATIVE STRESSinhibitsgene0.80
STAT3activatesgene0.80

Targeting Hypotheses (20)

Hypotheses where this entity is a therapeutic target

HypothesisScoreDiseaseAnalysis
Targeting SASP-Complement Amplification Through HIF-1α Downs 0.793 neurodegeneration What molecular mechanism causes VCP muta
INPP5D (SHIP1) Inhibition to Shift Microglial Polarization 0.758 neurodegeneration TREM2 agonism vs antagonism in DAM micro
Agonistic antibodies targeting TREM2 to shift microglia towa 0.660 neurodegeneration Test
Microglial Metabolic Trained Immunity via mTOR-HIF1α Axis 0.644 developmental-neurobiology Do perinatal immune challenges create pe
RNA-binding protein condensate maturation from reversible ph 0.626 neurodegeneration Biophysical Determinants Shifting FUS/TD
Metabolic Rewiring via SPP1-Induced HIF1α Glycolytic Shift 0.620 neuroinflammation What molecular mechanisms mediate SPP1-i
Cell-state stratification is required to resolve Biophysical 0.612 neurodegeneration Biophysical Determinants Shifting FUS/TD
ALS-Associated G3BP1 Mutations Shift Phase Separation Equili 0.610 neurodegeneration How do disease-associated mutations in G
Perturbation-first validation should precede therapeutic cla 0.608 neurodegeneration Biophysical Determinants Shifting FUS/TD
Intermittent HBOT (2.0 ATA, 60 min, 3x/week) suppresses NLRP 0.590 neurodegeneration What are the optimal oxygen pressure, du
Microglial Replacement and Ontogeny Shift 0.590 developmental-neurobiology Do perinatal immune challenges create pe
HIF1A stabilization lowers the activation threshold of circa 0.566 neuroinflammation Do microglia actually switch between gly
Dysregulated microglial glycolysis via HIF1α activation shif 0.520 neurodegeneration Synaptic pruning by microglia in neurode
Shift AQP4 Isoform/OAP Assembly Toward Clearance-Competent A 0.500 neurodegeneration How can AQP4 be effectively targeted the
Moderate hyperoxia (1.5-2.0 ATA) optimally stabilizes HIF-1α 0.470 neurodegeneration What are the optimal oxygen pressure, du
Cdk5/p25-PSD-95 Phosphorylation Disrupts Synaptic Scaffoldin 0.455 neurodegeneration Quantitative proteomics of the aging syn
CCR2-Mediated Microglial Replacement Drives mTOR-HIF1α Metab 0.380 developmental-neurobiology Do perinatal immune challenges create pe
CCR2-Mediated Microglial Replacement Drives mTOR-HIF1α Metab 0.351 developmental-neurobiology Do perinatal immune challenges create pe
P-tau217 Isoform Shift Indicates Mechanistic Transition Poin 0.245 - Can CSF p-tau217 normalization serve as
C-Terminal Frameshift Protection via RNA-Guided Editing 0.000 - TDP-43 phase separation therapeutics for

Mentioning Analyses (1)

Scientific analyses that reference this entity

What molecular mechanism causes VCP mutations to trigger aberrant HIF-1α activat

neurodegeneration | 2026-04-13 | 2 hypotheses Top: 0.793

Experiments (1)

Experimental studies targeting or related to this entity

ExperimentTypeDiseaseScoreFeasibilityModelStatusEst. Cost
Single-cell RNA sequencing analysis of human atherosclerotic plaques exploratory Atherosclerosis 0.900 0.00 Human atherosclerotic plaque s proposed N/A

Related Papers (13)

Scientific publications cited in analyses involving this entity

Title & PMIDAuthorsJournalYearCitations
PLCG2 signaling and genetic resilience in Alzheimer's disease. [PMID:41888907] Tsai AP, Martin AK, Mi A, Yeh AE, Ramire Molecular neurodegeneration 2026 0
Single-cell sequencing analysis and machine learning model reveal aberrant TIM-3 [PMID:41580850] Xu Z, Chen M, Liang F, Song S, Lei J et J Transl Med 2026 0
Repression of RIPK1 kinase by INPP5D inhibits expression of diverse proinflammat [PMID:41633359] Xie X, Liu J, Liang W, Zhang Y, Gong X e Immunity 2026 0
INPP5D/SHIP1-mediated immunometabolic remodeling of renal monocytes in idiopathi [PMID:41853261] Dai H, Liu B, Rui H, Yang L, Jiang H et Front Immunol 2026 0
PLCG2 signaling and genetic resilience in Alzheimer's disease. [PMID:41888907] Tsai AP, Martin AK, Mi A, Yeh AE, Ramire Mol Neurodegener 2026 0
SHIP-1 adapter functions mediate recruitment of FCRL1 to the BCR and inhibition [PMID:41968726] Wolfe MM, Tallon Arranz R, Zenni EL, Wil Immunohorizons 2026 0
Repression of RIPK1 kinase by INPP5D inhibits expression of diverse proinflammat [PMID:41633359] Xie X, Liu J, Liang W, Zhang Y, Gong X, Immunity 2026 0
Single-cell sequencing analysis and machine learning model reveal aberrant TIM-3 [PMID:41580850] Xu Z, Chen M, Liang F, Song S, Lei J, Hu Journal of translational medic 2026 0
Botulinum Neurotoxin Induces Neurotoxic Microglia Mediated by Exogenous Inflamma [PMID:38342616] Ambrin G, Kang YJ, Van Do K, Lee C, Sing Advanced science (Weinheim, Ba 2024 0
A molecular switch for neuroprotective astrocyte reactivity. [PMID:38086421] Cameron EG, Nahmou M, Toth AB, Heo L, Ta Nature 2024 0
TREM2 receptor protects against complement-mediated synaptic loss by binding to [PMID:37442133] Zhong L, Sheng X, Wang W, Li Y, Zhuo R, Immunity 2023 0
Roles of neuropathology-associated reactive astrocytes: a systematic review. [PMID:36915214] Lawrence JM, Schardien K, Wigdahl B, Non Acta neuropathologica communic 2023 0
Neurotoxic microglia promote TDP-43 proteinopathy in progranulin deficiency. [PMID:32866962] Zhang J, Velmeshev D, Hashimoto K, Huang Nature 2020 0

Debates (1)

Multi-agent debates referencing this entity

The study shows VCP-mutant astrocytes exhibit hypoxia response activation withou

closed · Rounds: 4 · Score: 0.78 · 2026-04-13

Related Research

Hypotheses and analyses mentioning HIF in their description or question text

Metabolic Rewiring via SPP1-Induced HIF1α Glycolytic Shift

Score: 0.620 · neuroinflammation · 2026-04-22

**Molecular Mechanism and Rationale** The SPP1 (secreted phosphoprotein 1, osteopontin)-HIF1α metabolic rewiring pathwa

Cell-state stratification is required to resolve Biophysical Determinants Shifti

Score: 0.612 · neurodegeneration · 2026-04-28

The question is likely underpowered or misleading unless analyses preserve the key strata: FUS, TDP-43, RNA. Averaging a

ALS-Associated G3BP1 Mutations Shift Phase Separation Equilibrium Toward Aberran

Score: 0.610 · neurodegeneration · 2026-04-22

## Mechanistic Overview ALS-Associated G3BP1 Mutations Shift Phase Separation Equilibrium Toward Aberrant Condensate Sta

Perturbation-first validation should precede therapeutic claims for Biophysical

Score: 0.608 · neurodegeneration · 2026-04-28

The debate supports treating this as a validation program before ranking it as a therapy. Perturbation should move a pro

Intermittent HBOT (2.0 ATA, 60 min, 3x/week) suppresses NLRP3 inflammasome and s

Score: 0.590 · neurodegeneration · 2026-04-25

This hypothesis proposes that HBOT reduces ROS-mediated NF-κB activation and NLRP3 inflammasome assembly, promoting anti

Microglial Replacement and Ontogeny Shift

Score: 0.590 · developmental-neurobiology · 2026-04-21

**Molecular Mechanism and Rationale** The molecular foundation of microglial replacement and ontogeny shift centers on

HIF1A stabilization lowers the activation threshold of circadian-disrupted micro

Score: 0.566 · neuroinflammation · 2026-04-21

## **Molecular Mechanism and Rationale** The molecular mechanism underlying this hypothesis centers on the stabilizatio

Dysregulated microglial glycolysis via HIF1α activation shifts the balance from

Score: 0.520 · neurodegeneration · 2026-04-22

## Mechanistic Overview Dysregulated microglial glycolysis via HIF1α activation shifts the balance from neuroprotective

Shift AQP4 Isoform/OAP Assembly Toward Clearance-Competent Autoantibody-Less-Clu

Score: 0.500 · neurodegeneration · 2026-04-21

## Mechanistic Overview Shift AQP4 Isoform/OAP Assembly Toward Clearance-Competent Autoantibody-Less-Clustered State sta

Moderate hyperoxia (1.5-2.0 ATA) optimally stabilizes HIF-1α to enhance VEGF-med

Score: 0.470 · neurodegeneration · 2026-04-25

This hypothesis claims HBOT at 1.5-2.0 ATA produces sub-lethal oxidative stress that paradoxically stabilizes HIF-1α des

Cdk5/p25-PSD-95 Phosphorylation Disrupts Synaptic Scaffolding and Shifts APP Pro

Score: 0.455 · neurodegeneration · 2026-04-27

Age-dependent p35-to-p25 cleavage activates Cdk5, which phosphorylates PSD-95 S561, disrupting AMPA/NMDA receptor anchor

CCR2-Mediated Microglial Replacement Drives mTOR-HIF1α Metabolic Reprogramming i

Score: 0.380 · developmental-neurobiology · 2026-04-27

This hypothesis proposes that perinatal immune activation triggers CCR2-dependent recruitment of bone marrow-derived mon

CCR2-Mediated Microglial Replacement Drives mTOR-HIF1α Metabolic Reprogramming i

Score: 0.351 · developmental-neurobiology · 2026-04-26

This hypothesis proposes that perinatal immune activation triggers a two-phase pathogenic cascade where CCR2-mediated re

P-tau217 Isoform Shift Indicates Mechanistic Transition Point for Cessation Elig

Score: 0.245 · unknown disease · 2026-04-26

Donanemab treatment causes a shift from disease-specific p-tau217 (produced via amyloid-driven kinase activation) toward

C-Terminal Frameshift Protection via RNA-Guided Editing

Score: 0.000 · unknown disease · 2026-04-28

Engineered guide RNAs could direct site-specific adenosine deaminases to prevent C-terminal frameshift mutations that dr