Hif1a Cancer Research Results

Hif1a, HIF1α/HIF1a: Click to Expand ⟱
Source:
Type:
Hypoxia-Inducible-Factor 1A (HIF1A gene, HIF1α, HIF-1α protein product)
-Dominantly expressed under hypoxia(low oxygen levels) in solid tumor cells
-HIF1A induces the expression of vascular endothelial growth factor (VEGF)
-High HIF-1α expression is associated with Poor prognosis
-Low HIF-1α expression is associated with Better prognosis

-Functionally, HIF-1α is reported to regulate glycolysis, whilst HIF-2α regulates genes associated with lipoprotein metabolism.
-Cancer cells produce HIF in response to hypoxia in order to generate more VEGF that promote angiogenesis

Key mediators of aerobic glycolysis regulated by HIF-1α.
-GLUT-1 → regulation of the flux of glucose into cells.
-HK2 → catalysis of the first step of glucose metabolism.
-PKM2 → regulation of rate-limiting step of glycolysis.
-Phosphorylation of PDH complex by PDK → blockage of OXPHOS and promotion of aerobic glycolysis.
-LDH (LDHA): Rapid ATP production, conversion of pyruvate to lactate;

HIF-1α Inhibitors:
-Curcumin: disruption of signaling pathways that stabilize HIF-1α (ie downregulate).
-Resveratrol: downregulate HIF-1α protein accumulation under hypoxic conditions.
-EGCG: modulation of upstream signaling pathways, leading to decreased HIF-1α activity.
-Emodin: reduce HIF-1α expression. (under hypoxia).
-Apigenin: inhibit HIF-1α accumulation.
PC, Pancreatic Cancer: Click to Expand ⟱
Pancreatic Cancer: Hypoxia (low oxygen tension) is commonly found in solid tumors. Hypoxia-inducible factor-1 (HIF-1),is a key mediator of the cellular response to hypoxia and is overexpressed in a wide variety of solid tumors, including pancreatic cancer.
Nanog is highly expressed in CSCs compared to normal cells [93–97]
HIF-1↑
Scientific Papers found: Click to Expand⟱
1537- Api,    Apigenin as Tumor Suppressor in Cancers: Biotherapeutic Activity, Nanodelivery, and Mechanisms With Emphasis on Pancreatic Cancer
- Review, PC, NA
TumCP↓, TumCCA↑, Apoptosis↑, MMPs↓, Akt↓, *BioAv↑, *BioAv↓, Half-Life∅, Hif1a↓, GLUT1↓, VEGF↓, ChemoSen↑, ROS↑, Bcl-2↓, Bcl-xL↓, BAX↑, BIM↑,
27- EA,    Ellagic acid inhibits human pancreatic cancer growth in Balb c nude mice
- in-vivo, PC, PANC1
HH↓, Gli1↓, GLI2↓, CDK1/2/5/9↓, p‑Akt↓, NOTCH1↓, Shh↓, Snail↓, E-cadherin↑, NOTCH3↓, HEY1↓, TumCG↓, TumCP↓, Casp3↑, cl‑PARP↑, Bcl-2↓, cycD1/CCND1↓, CDK2↓, CDK6↓, BAX↑, COX2↓, Hif1a↓, VEGF↓, VEGFR2↓, IL6↓, IL8↓, MMP2↓, MMP9↓, NA↓,
836- Gra,    Graviola: A Novel Promising Natural-Derived Drug That Inhibits Tumorigenicity and Metastasis of Pancreatic Cancer Cells In Vitro and In Vivo Through Altering Cell Metabolism
- vitro+vivo, PC, NA
Hif1a↓, NF-kB↓, GLUT1↓, GLUT4↓, HK2↓, LDHA↓, TumCCA↑, TumMeta↓, GlucoseCon↓, ATP↓, necrosis↑, Casp∅, p‑FAK↓, MMP9↓, MUC4↓,
974- JG,    Juglone down-regulates the Akt-HIF-1α and VEGF signaling pathways and inhibits angiogenesis in MIA Paca-2 pancreatic cancer in vitro
- in-vitro, PC, MIA PaCa-2
Hif1a↓, VEGF↓, p‑Akt↓, TumCP↓, TumCI↓,
3082- RES,    Resveratrol Ameliorates the Malignant Progression of Pancreatic Cancer by Inhibiting Hypoxia-induced Pancreatic Stellate Cell Activation
- in-vitro, PC, PANC1 - in-vitro, PC, MIA PaCa-2 - in-vivo, NA, NA
VEGF↓, CXCL12↓, IL6↓, α-SMA↓, Hif1a↓, TumCI↓, EMT↓,
967- RES,    Resveratrol binds and inhibits transcription factor HIF-1α in pancreatic cancer
- Analysis, PC, NA
Hif1a↓,
962- TQ,    Thymoquinone affects hypoxia-inducible factor-1α expression in pancreatic cancer cells via HSP90 and PI3K/AKT/mTOR pathways
- in-vitro, PC, PANC1 - in-vitro, Nor, hTERT-HPNE - in-vitro, PC, AsPC-1 - in-vitro, PC, Bxpc-3
TumCMig↓, TumCI↓, Apoptosis↑, Hif1a↓, PI3k/Akt/mTOR↓, TumCCA↑, *toxicity↓, *TumCI∅, *TumCMig∅,

Showing Research Papers: 1 to 7 of 7

* indicates research on normal cells as opposed to diseased cells
Total Research Paper Matches: 7

Pathway results for Effect on Cancer / Diseased Cells:


NA, unassigned ⓘ

NA↓, 1,  

Redox & Oxidative Stress ⓘ

ROS↑, 1,  

Mitochondria & Bioenergetics ⓘ

ATP↓, 1,  

Core Metabolism/Glycolysis ⓘ

GlucoseCon↓, 1,   HK2↓, 1,   LDHA↓, 1,   PI3k/Akt/mTOR↓, 1,  

Cell Death ⓘ

Akt↓, 1,   p‑Akt↓, 2,   Apoptosis↑, 2,   BAX↑, 2,   Bcl-2↓, 2,   Bcl-xL↓, 1,   BIM↑, 1,   Casp∅, 1,   Casp3↑, 1,   HEY1↓, 1,   necrosis↑, 1,  

DNA Damage & Repair ⓘ

cl‑PARP↑, 1,  

Cell Cycle & Senescence ⓘ

CDK1/2/5/9↓, 1,   CDK2↓, 1,   cycD1/CCND1↓, 1,   TumCCA↑, 3,  

Proliferation, Differentiation & Cell State ⓘ

EMT↓, 1,   Gli1↓, 1,   HH↓, 1,   NOTCH1↓, 1,   NOTCH3↓, 1,   Shh↓, 1,   TumCG↓, 1,  

Migration ⓘ

CXCL12↓, 1,   E-cadherin↑, 1,   p‑FAK↓, 1,   GLI2↓, 1,   MMP2↓, 1,   MMP9↓, 2,   MMPs↓, 1,   MUC4↓, 1,   Snail↓, 1,   TumCI↓, 3,   TumCMig↓, 1,   TumCP↓, 3,   TumMeta↓, 1,   α-SMA↓, 1,  

Angiogenesis & Vasculature ⓘ

Hif1a↓, 7,   VEGF↓, 4,   VEGFR2↓, 1,  

Barriers & Transport ⓘ

GLUT1↓, 2,   GLUT4↓, 1,  

Immune & Inflammatory Signaling ⓘ

COX2↓, 1,   IL6↓, 2,   IL8↓, 1,   NF-kB↓, 1,  

Hormonal & Nuclear Receptors ⓘ

CDK6↓, 1,  

Drug Metabolism & Resistance ⓘ

ChemoSen↑, 1,   Half-Life∅, 1,  

Clinical Biomarkers ⓘ

IL6↓, 2,  
Total Targets: 57

Pathway results for Effect on Normal Cells:


Migration ⓘ

TumCI∅, 1,   TumCMig∅, 1,  

Drug Metabolism & Resistance ⓘ

BioAv↓, 1,   BioAv↑, 1,  

Functional Outcomes ⓘ

toxicity↓, 1,  
Total Targets: 5

Scientific Paper Hit Count for: Hif1a, HIF1α/HIF1a
2 Resveratrol
1 Apigenin (mainly Parsley)
1 Ellagic acid
1 Graviola
1 Juglone
1 Thymoquinone
Query results interpretion may depend on "conditions" listed in the research papers.
Such Conditions may include : 
  -low or high Dose
  -format for product, such as nano of lipid formations
  -different cell line effects
  -synergies with other products 
  -if effect was for normal or cancerous cells

Filter Conditions: Pro/AntiFlg:%  IllCat:%  CanType:21  Cells:%  prod#:%  Target#:143  State#:%  Dir#:1
  wNotes=0  sortOrder:rid,rpid

 

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