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.
Lung, Lung Cancer: Click to Expand ⟱
Lung CSC (Cancer Stem Cells) markers (CD133, CD44, ALDHA1, Nanog and Oct4)
Scientific Papers found: Click to Expand⟱
958- Api,    Apigenin suppresses tumor angiogenesis and growth via inhibiting HIF-1α expression in non-small cell lung carcinoma
- in-vitro, Lung, NCIH1299
Hif1a↓, VEGF↓, VEGFR2↓, PDGF↓, angioG↓,
5699- BRU,  BJ,    Identification of the Brucea javanica Constituent Brusatol as a EGFR-Tyrosine Kinase Inhibitor in a Cell-Free Assay
- in-vitro, Lung, A549
EGFR↓, ChemoSen↑, NRF2↓, STAT3↓, PI3K↓, Akt↓, mTOR↓, ROCK1↓, Hif1a↓,
1259- CAP,    Capsaicin inhibits HIF-1α accumulation through suppression of mitochondrial respiration in lung cancer cells
- in-vitro, Lung, H1299 - in-vitro, Lung, A549 - in-vitro, Lung, H23 - in-vitro, Lung, H2009
Hif1a↓, PDK1↓, GLUT1↓, ROS↑, mitResp↓, ATP↓,
954- CGA,    Chlorogenic acid inhibits hypoxia-induced angiogenesis via down-regulation of the HIF-1α/AKT pathway
- in-vitro, Lung, A549 - in-vitro, Nor, HUVECs
Hif1a↓, VEGF↓, angioG↓, Akt↓,
2304- CUR,    Curcumin decreases Warburg effect in cancer cells by down-regulating pyruvate kinase M2 via mTOR-HIF1α inhibition
- in-vitro, Lung, H1299 - in-vitro, BC, MCF-7 - in-vitro, Cerv, HeLa - in-vitro, Pca, PC3 - in-vitro, Nor, HEK293
Glycolysis↓, GlucoseCon↓, lactateProd↓, PKM2↓, mTOR↓, Hif1a↓, selectivity↑, Dose↝, tumCV↓,
2892- HNK,    Honokiol Induces Apoptosis, G1 Arrest, and Autophagy in KRAS Mutant Lung Cancer Cells
- in-vitro, Lung, A549 - in-vitro, Lung, H460 - in-vitro, Lung, H385 - in-vitro, Nor, BEAS-2B
TumCCA↑, Apoptosis↑, SIRT3↑, Hif1a↓, selectivity↑, p‑mTOR↓, p70S6↓,
1270- NCL,  Rad,    Niclosamide enhances the antitumor effects of radiation by inhibiting the hypoxia-inducible factor-1α/vascular endothelial growth factor signaling pathway in human lung cancer cells
- in-vivo, Lung, NA
Hif1a↓, VEGF↓,
4930- PEITC,    Targeted anti-cancer therapy: Co-delivery of VEGF siRNA and Phenethyl isothiocyanate (PEITC) via cRGD-modified lipid nanoparticles for enhanced anti-angiogenic efficacy
- vitro+vivo, Lung, A549
VEGF↓, Hif1a↓, TumCG↓, TumCP↓,
3064- RES,    Resveratrol Suppresses Cancer Cell Glucose Uptake by Targeting Reactive Oxygen Species–Mediated Hypoxia-Inducible Factor-1α Activation
- in-vitro, CRC, HT-29 - in-vitro, BC, T47D - in-vitro, Lung, LLC1
FDG↓, ROS↓, Hif1a↓, GLUT1↓, lactateProd↓,

Showing Research Papers: 1 to 9 of 9

* indicates research on normal cells as opposed to diseased cells
Total Research Paper Matches: 9

Pathway results for Effect on Cancer / Diseased Cells:


Redox & Oxidative Stress ⓘ

NRF2↓, 1,   ROS↓, 1,   ROS↑, 1,   SIRT3↑, 1,  

Mitochondria & Bioenergetics ⓘ

ATP↓, 1,   mitResp↓, 1,  

Core Metabolism/Glycolysis ⓘ

FDG↓, 1,   GlucoseCon↓, 1,   Glycolysis↓, 1,   lactateProd↓, 2,   PDK1↓, 1,   PKM2↓, 1,  

Cell Death ⓘ

Akt↓, 2,   Apoptosis↑, 1,  

Kinase & Signal Transduction ⓘ

p70S6↓, 1,  

Transcription & Epigenetics ⓘ

tumCV↓, 1,  

Cell Cycle & Senescence ⓘ

TumCCA↑, 1,  

Proliferation, Differentiation & Cell State ⓘ

mTOR↓, 2,   p‑mTOR↓, 1,   PI3K↓, 1,   STAT3↓, 1,   TumCG↓, 1,  

Migration ⓘ

PDGF↓, 1,   ROCK1↓, 1,   TumCP↓, 1,  

Angiogenesis & Vasculature ⓘ

angioG↓, 2,   EGFR↓, 1,   Hif1a↓, 9,   VEGF↓, 4,   VEGFR2↓, 1,  

Barriers & Transport ⓘ

GLUT1↓, 2,  

Drug Metabolism & Resistance ⓘ

ChemoSen↑, 1,   Dose↝, 1,   selectivity↑, 2,  

Clinical Biomarkers ⓘ

EGFR↓, 1,  
Total Targets: 35

Pathway results for Effect on Normal Cells:


Total Targets: 0

Scientific Paper Hit Count for: Hif1a, HIF1α/HIF1a
1 Apigenin (mainly Parsley)
1 brusatol
1 Brucea javanica
1 Capsaicin
1 Chlorogenic acid
1 Curcumin
1 Honokiol
1 Niclosamide (Niclocide)
1 Radiotherapy/Radiation
1 Phenethyl isothiocyanate
1 Resveratrol
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:15  Cells:%  prod#:%  Target#:143  State#:%  Dir#:1
  wNotes=0  sortOrder:rid,rpid

 

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