PGE2 Cancer Research Results

PGE2, Prostaglandin E2: Click to Expand ⟱
Source:
Type:
Prostaglandin E2 (PGE2) is a lipid compound that plays a significant role in various physiological processes, including inflammation, immune response, and regulation of cell growth. PGE2 is often found at elevated levels in various types of cancer, including colorectal, breast, and lung cancers. It can promote tumor growth by enhancing cell proliferation, inhibiting apoptosis (programmed cell death), and promoting angiogenesis (the formation of new blood vessels).
- PGE2 is a pain-inducing factor. It is able to sensitize primary sensory neurons and leads to central sensitization and also facilitate the release of pain-related neuropeptides
-Upregulated in AD brain; promotes inflammatory cytokine release, increase ROS, may increase Aβ deposition
Scientific Papers found: Click to Expand⟱
2776- Bos,    Anti-inflammatory and anti-cancer activities of frankincense: Targets, treatments and toxicities
- Review, Var, NA
*5LO↓, Arthritis Human primary chondrocytes: 5-LOX↓, TNF-α↓, MMP3↓
*TNF-α↓,
*MMP3↓,
*COX1↓, COX-1↓, Leukotriene synthesis by 5-LOX↓
*COX2↓, Arthritis Human blood in vitro: COX-2↓, PGE2↓, TH1 cytokines↓, TH2 cytokines↑
*PGE2↓,
*Th2↑,
*Catalase↑, Ethanol-induced gastric ulcer: CAT↑, SOD↑, NO↑, PGE-2↑
*SOD↑,
*NO↑,
*PGE2↑,
*IL1β↓, inflammation Human PBMC, murine RAW264.7 macrophages: TNFα↓ IL-1β↓, IL-6↓, Th1 cytokines (IFNγ, IL-12)↓, Th2 cytokines (IL-4, IL-10)↑; iNOS↓, NO↓, phosphorylation of JNK and p38↓
*IL6↓,
*Th1 response↓,
*Th2↑,
*iNOS↓,
*NO↓,
*p‑JNK↓,
*p38↓,
GutMicro↑, colon carcinogenesis: gut microbiota; pAKT↓, GSK3β↓, cyclin D1↓
p‑Akt↓,
GSK‐3β↓,
cycD1/CCND1↓,
Akt↓, Prostate Ca: AKT and STAT3↓, stemness markers↓, androgen receptor↓, Sp1 promoter binding↓, p21(WAF1/CIP1)↑, cyclin D1↓, cyclin D2↓, DR5↑,CHOP↑, caspases-3/-8↑, PARP cleavage, NFκB↓, IKK↓, Bcl-2↓, Bcl-xL↓, caspase 3↑, DNA
STAT3↓,
CSCs↓,
AR↓,
P21↑,
DR5↑,
CHOP↑,
Casp3↑,
Casp8↑,
cl‑PARP↑,
DNAdam↑,
p‑RB1↓, Glioblastoma: pRB↓, FOXM1↓, PLK1↓, Aurora B/TOP2A pathway↓,CDC25C↓, pCDK1↓, cyclinB1↓, Aurora B↓, TOP2A↓, pERK-1/-2↓
FOXM1↓,
TOP2↓,
CDC25↓,
p‑CDK1↓,
p‑ERK↓,
MMP9↓, Pancreas Ca: Ki-67↓, CD31↓, COX-2↓, MMP-9↓, CXCR4↓, VEGF↓
VEGF↓,
angioG↓, Apoptosis↑, G2/M arrest, angiogenesis↓
ROS↑, ROS↑,
Cyt‑c↑, Leukemia : cytochrome c↑, AIF↑, SMAC/DIABLO↑, survivin↓, ICAD↓
AIF↑,
Diablo↑,
survivin↓,
ICAD↓,
ChemoSen↑, Breast Ca: enhancement in combination with doxorubicin
SOX9↓, SOX9↓
ER Stress↑, Cervix Ca : ER-stress protein GRP78↑, CHOP↑, calpain↑
GRP78/BiP↑,
cal2↓,
AMPK↓, Breast Ca: AMPK/mTOR signaling↓
mTOR↓,
ROS↓, Boswellia extracts and its phytochemicals reduced oxidative stress (in terms of inhibition of ROS and RNS generation)

4111- MF,    Coupling of pulsed electromagnetic fields (PEMF) therapy to molecular grounds of the cell
- Review, Arthritis, NA
*Inflam↓, ultimately lead to a dampening of inflammatory signals like interleukins
*Cartilage↑, this therapy has positive effects for the regeneration of musculoskeletal tissues such as cartilage, bone, tendon and ligament
*Pain↓, Ryang We et al. [18] found a significant beneficial effect of PEMF on WOMAC pain scores at 1 month compared with a sham treatment
*QoL↑, significant improvements in mobility, daily activity score as well as global score during treatment of acute osteoarthritis of knee joint
*Dose↝, PEMF stimulation (38 Hz, 2 mT) for 2 h per day enhanced osteoblastic functions through amelioration of the cytoskeletal organization;
*VEGF↑, increase of anti-inflammatory prostaglandins, and a huge rise in the Vascular Endothelial Growth Factor (VEGF)-A-mRNA transcription.
*NO↑, stimulatory effect of PEMF on osteoblast proliferation and differentiation is accompanied by an increase in nitric oxide (NO) synthesis
*TGF-β↑, Transforming Growth Factor (TGF-β) family is enhanced by PEMF[67] and local expression of TGF-β results in improved bone fracture healing
*MMP9↓, PEMF treatment suppressed IL-1β-mediated up-regulation of MMP-9 protein levels.
*PGE2↑, Sontag and Dertinger [97] investigated the liberation of prostaglandin E2 (PGE2) during application of EMF of different frequencies: here “windows” at 6 and 16 Hz were found, where PGE was 200% above 0 Hz baseline.
*GPx3↑, PEMF exposure also induced expression of GPX3, SOD2, CAT and GSR on mRNA, protein and enzyme activity level
*SOD2↑,
*Catalase↑,
*GSR↑,
*Ca+2↑, many EMF-effect studies is a direct action on voltage-gated calcium channels (VGCCs) (Figure 1). This is normally accompanied by a rapid increase of Ca2+


Showing Research Papers: 1 to 2 of 2

* indicates research on normal cells as opposed to diseased cells
Total Research Paper Matches: 2

Pathway results for Effect on Cancer / Diseased Cells:


Redox & Oxidative Stress ⓘ

ROS↓, 1,   ROS↑, 1,  

Mitochondria & Bioenergetics ⓘ

AIF↑, 1,   CDC25↓, 1,  

Core Metabolism/Glycolysis ⓘ

AMPK↓, 1,  

Cell Death ⓘ

Akt↓, 1,   p‑Akt↓, 1,   Casp3↑, 1,   Casp8↑, 1,   Cyt‑c↑, 1,   Diablo↑, 1,   DR5↑, 1,   ICAD↓, 1,   survivin↓, 1,  

Kinase & Signal Transduction ⓘ

SOX9↓, 1,  

Protein Folding & ER Stress ⓘ

CHOP↑, 1,   ER Stress↑, 1,   GRP78/BiP↑, 1,  

DNA Damage & Repair ⓘ

DNAdam↑, 1,   cl‑PARP↑, 1,  

Cell Cycle & Senescence ⓘ

p‑CDK1↓, 1,   cycD1/CCND1↓, 1,   P21↑, 1,   p‑RB1↓, 1,  

Proliferation, Differentiation & Cell State ⓘ

CSCs↓, 1,   p‑ERK↓, 1,   FOXM1↓, 1,   GSK‐3β↓, 1,   mTOR↓, 1,   STAT3↓, 1,   TOP2↓, 1,  

Migration ⓘ

cal2↓, 1,   MMP9↓, 1,  

Angiogenesis & Vasculature ⓘ

angioG↓, 1,   VEGF↓, 1,  

Hormonal & Nuclear Receptors ⓘ

AR↓, 1,  

Drug Metabolism & Resistance ⓘ

ChemoSen↑, 1,  

Clinical Biomarkers ⓘ

AR↓, 1,   FOXM1↓, 1,   GutMicro↑, 1,  
Total Targets: 40

Pathway results for Effect on Normal Cells:


Redox & Oxidative Stress ⓘ

Catalase↑, 2,   GPx3↑, 1,   GSR↑, 1,   SOD↑, 1,   SOD2↑, 1,  

Cell Death ⓘ

iNOS↓, 1,   p‑JNK↓, 1,   p38↓, 1,  

Migration ⓘ

5LO↓, 1,   Ca+2↑, 1,   Cartilage↑, 1,   MMP3↓, 1,   MMP9↓, 1,   TGF-β↑, 1,  

Angiogenesis & Vasculature ⓘ

NO↓, 1,   NO↑, 2,   VEGF↑, 1,  

Immune & Inflammatory Signaling ⓘ

COX1↓, 1,   COX2↓, 1,   IL1β↓, 1,   IL6↓, 1,   Inflam↓, 1,   PGE2↓, 1,   PGE2↑, 2,   Th1 response↓, 1,   Th2↑, 2,   TNF-α↓, 1,  

Drug Metabolism & Resistance ⓘ

Dose↝, 1,  

Clinical Biomarkers ⓘ

IL6↓, 1,  

Functional Outcomes ⓘ

Pain↓, 1,   QoL↑, 1,  
Total Targets: 31

Scientific Paper Hit Count for: PGE2, Prostaglandin E2
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

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