PDH Cancer Research Results

PDH, mitochondrial pyruvate dehydrogenase (PDH): Click to Expand ⟱
Source:
Type:
-An enzyme complex that plays a crucial role in cellular metabolism, particularly in the conversion of pyruvate to acetyl-CoA, which is then used to produce energy in the form of ATP. -Key enzyme in cellular metabolism that catalyzes the conversion of pyruvate (produced during glycolysis) into acetyl-CoA, which then enters the tricarboxylic acid (TCA) cycle in the mitochondria.
The phosphorylation state of PDH (p-PDH) broadly exists in the cancer cells.
Some cancer cells have been found to inhibit PDH activity, which can lead to increased lactate production and a shift towards glycolysis, even in the presence of oxygen. This is known as the Warburg effect.
-In cancer cells, PDH has been shown to be inhibited.
PDH expression is regulated by various transcription factors, including HIF-1α, c-Myc, and p53.
Scientific Papers found: Click to Expand⟱
1621- EA,    The multifaceted mechanisms of ellagic acid in the treatment of tumors: State-of-the-art
- Review, Var, NA
AntiCan↑, Studies have shown its anti-tumor effect in gastric cancer, liver cancer, pancreatic cancer, breast cancer, colorectal cancer, lung cancer and other malignant tumors
Apoptosis↑,
TumCP↓,
TumMeta↓,
TumCI↓,
TumAuto↑,
VEGFR2↓, inhibition of VEGFR-2 signaling
MAPK↓, MAPK and PI3K/Akt pathways
PI3K↓,
Akt↓,
PD-1↓, Downregulation of VEGFR-2 and PD-1 expression
NOTCH↓, Inhibition of Akt and Notch
PCNA↓, regulation of the expression of proliferation-related proteins PCNA, Ki67, CyclinD1, CDK-2, and CDK-6
Ki-67↓,
cycD1/CCND1↓,
CDK2↑,
CDK6↓,
Bcl-2↓,
cl‑PARP↑, up-regulated the expression of cleaved PARP, Bax, Active Caspase3, DR4, and DR5
BAX↑,
Casp3↑,
DR4↑,
DR5↑,
Snail↓, down-regulated the expression of Snail, MMP-2, and MMP-9
MMP2↓,
MMP9↓,
TGF-β↑, up-regulation of TGF-β1
PKCδ↓, Inhibition of PKC signaling
β-catenin/ZEB1↓, decreases the expression level of β-catenin
SIRT1↓, down-regulates the expression of anti-apoptotic protein, SIRT1, HuR, and HO-1 protein
HO-1↓,
ROS↑, up-regulates ROS
CHOP↑, activating the CHOP signaling pathway to induce apoptosis
Cyt‑c↑, releases cytochrome c
MMP↓, decreases mitochondrial membrane potential and oxygen consumption,
OCR↓,
AMPK↑, activates AMPK, and downregulates HIF-1α expression
Hif1a↓,
NF-kB↓, inhibition of NF-κB pathway
E-cadherin↑, Upregulates E-cadherin, downregulates vimentin and then blocks EMT progression
Vim↓,
EMT↓,
LC3II↑, Up-regulation of LC3 – II expression and down-regulation of CIP2A
CIP2A↓,
GLUT1↓, regulation of glycolysis-related gene GLUT1 and downstream protein PDH expression
PDH↝,
MAD↓, Downregulation of MAD, LDH, GR, GST, and GSH-Px related protein expressio
LDH↓,
GSTs↑,
NOTCH↓, inhibited the expression of Akt and Notch protein
survivin↓, survivin and XIAP was also significantly down-regulated
XIAP↓,
ER Stress↑, through ER stress
ChemoSideEff↓, could improve cisplatin-induced hepatotoxicity in colorectal cancer cells
ChemoSen↑, Enhancing chemosensitivity


Showing Research Papers: 1 to 1 of 1

* indicates research on normal cells as opposed to diseased cells
Total Research Paper Matches: 1

Pathway results for Effect on Cancer / Diseased Cells:


Redox & Oxidative Stress ⓘ

GSTs↑, 1,   HO-1↓, 1,   MAD↓, 1,   ROS↑, 1,  

Mitochondria & Bioenergetics ⓘ

MMP↓, 1,   OCR↓, 1,   XIAP↓, 1,  

Core Metabolism/Glycolysis ⓘ

AMPK↑, 1,   LDH↓, 1,   PDH↝, 1,   SIRT1↓, 1,  

Cell Death ⓘ

Akt↓, 1,   Apoptosis↑, 1,   BAX↑, 1,   Bcl-2↓, 1,   Casp3↑, 1,   Cyt‑c↑, 1,   DR4↑, 1,   DR5↑, 1,   MAPK↓, 1,   survivin↓, 1,  

Protein Folding & ER Stress ⓘ

CHOP↑, 1,   ER Stress↑, 1,  

Autophagy & Lysosomes ⓘ

LC3II↑, 1,   TumAuto↑, 1,  

DNA Damage & Repair ⓘ

cl‑PARP↑, 1,   PCNA↓, 1,  

Cell Cycle & Senescence ⓘ

CDK2↑, 1,   cycD1/CCND1↓, 1,  

Proliferation, Differentiation & Cell State ⓘ

CIP2A↓, 1,   EMT↓, 1,   NOTCH↓, 2,   PI3K↓, 1,  

Migration ⓘ

E-cadherin↑, 1,   Ki-67↓, 1,   MMP2↓, 1,   MMP9↓, 1,   PKCδ↓, 1,   Snail↓, 1,   TGF-β↑, 1,   TumCI↓, 1,   TumCP↓, 1,   TumMeta↓, 1,   Vim↓, 1,   β-catenin/ZEB1↓, 1,  

Angiogenesis & Vasculature ⓘ

Hif1a↓, 1,   VEGFR2↓, 1,  

Barriers & Transport ⓘ

GLUT1↓, 1,  

Immune & Inflammatory Signaling ⓘ

NF-kB↓, 1,   PD-1↓, 1,  

Hormonal & Nuclear Receptors ⓘ

CDK6↓, 1,  

Drug Metabolism & Resistance ⓘ

ChemoSen↑, 1,  

Clinical Biomarkers ⓘ

Ki-67↓, 1,   LDH↓, 1,  

Functional Outcomes ⓘ

AntiCan↑, 1,   ChemoSideEff↓, 1,  
Total Targets: 56

Pathway results for Effect on Normal Cells:


Total Targets: 0

Scientific Paper Hit Count for: PDH, mitochondrial pyruvate dehydrogenase (PDH)
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:%  Cells:%  prod#:%  Target#:245  State#:%  Dir#:4
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