ER Stress Cancer Research Results

ER Stress, endoplasmic reticulum (ER) stress signaling pathway: Click to Expand ⟱
Source:
Type:
Protein expression of ATF, GRP78, and GADD153 which is a hall marker of ER stress.
The endoplasmic reticulum (ER) stress signaling pathway plays a crucial role in maintaining cellular homeostasis and responding to various stressors, including those encountered in cancer. When cells experience stress, such as the accumulation of misfolded proteins, they activate a series of signaling pathways collectively known as the unfolded protein response (UPR). The UPR aims to restore normal function by enhancing the protein-folding capacity of the ER, degrading misfolded proteins, and, if the stress is unresolved, triggering apoptosis.
The activation of ER stress pathways can contribute to resistance against chemotherapy and targeted therapies. Cancer cells may utilize the UPR to survive treatment-induced stress, making it challenging to achieve effective therapeutic outcomes.

-ER stress-associated proteins include: phosphorylation of PERK, eIF2α, ATF4, CHOP and cleaved-caspase 12



GBM, Glioblastoma: Click to Expand ⟱
Glioblastoma is a fast-growing and aggressive brain tumor.

Scientific Papers found: Click to Expand⟱
5272- 3BP,    The efficacy of the anticancer 3-bromopyruvate is potentiated by antimycin and menadione by unbalancing mitochondrial ROS production and disposal in U118 glioblastoma cells
- in-vitro, GBM, U87MG - in-vitro, Nor, HEK293
Glycolysis↓, ROS↑, GPx↓, eff↓, OXPHOS↓, HK2↓, ATP↓, ROS↑, ER Stress↑, BioAv↓, Cyt‑c↑, eff↑,
4563- AgNPs,  Rad,    Silver nanoparticles enhance neutron radiation sensitivity in cancer cells: An in vitro study
- in-vitro, BC, MCF-7 - in-vitro, Ovarian, SKOV3 - in-vitro, GBM, U87MG - in-vitro, Melanoma, A431
RadioS↑, ROS↑, TumCCA↑, Apoptosis↑, ER Stress↑,
3345- ART/DHA,    Dihydroartemisinin-induced unfolded protein response feedback attenuates ferroptosis via PERK/ATF4/HSPA5 pathway in glioma cells
- in-vitro, GBM, NA
ROS↑, Ferroptosis↑, lipid-P↑, HSP70/HSPA5↑, ER Stress↑, ATF4↑, GRP78/BiP↑, MDA↑, GSH↓, eff↑, GPx4↑,
5133- ART/DHA,    Dihydroartemisinin Exerts Anti-Tumor Activity by Inducing Mitochondrion and Endoplasmic Reticulum Apoptosis and Autophagic Cell Death in Human Glioblastoma Cells
- in-vitro, GBM, U87MG - in-vitro, GBM, U251
AntiTum↑, tumCV↓, Apoptosis↓, MMP↓, Cyt‑c↑, Casp9↑, CHOP↑, GRP78/BiP↑, eIF2α↑, Casp12↑, ER Stress↑, TumAuto↑, ROS↑,
1402- BBR,    Berberine-induced apoptosis in human glioblastoma T98G cells is mediated by endoplasmic reticulum stress accompanying reactive oxygen species and mitochondrial dysfunction
- in-vitro, GBM, T98G
tumCV↓, ROS↑, Ca+2↑, ER Stress↑, eff↓, Bax:Bcl2↑, MMP↓, Casp9↑, Casp3↑, cl‑PARP↑,
5674- BTZ,    Bortezomib-induced unfolded protein response increases oncolytic HSV-1 replication resulting in synergistic, anti-tumor effects
- in-vivo, GBM, NA - in-vivo, HNSCC, NA
ER Stress↑, GRP78/BiP↑, CHOP↑, PERK↑, IRE1↑, UPR↑, HSP70/HSPA5↑, HSP90↑, eff↑,
2903- LT,    Luteolin induces apoptosis by ROS/ER stress and mitochondrial dysfunction in gliomablastoma
- in-vitro, GBM, U251 - in-vitro, GBM, U87MG - in-vivo, NA, NA
ER Stress↑, ROS↑, PERK↑, eIF2α↑, ATF4↑, CHOP↑, Casp12↑, eff↓, UPR↑, MMP↓, Cyt‑c↑, Bcl-2↓, BAX↑, TumCG↓, Weight∅, ALAT∅, AST∅,
3458- MF,    Magnetic Control of Protein Expression via Magneto-mechanical Actuation of ND-PEGylated Iron Oxide Nanocubes for Cell Therapy
- in-vitro, GBM, NA
ER Stress↑, UPR↑, Ca+2↑, TRAIL↓, GRP78/BiP↑,
2065- PB,  TMZ,    Inhibition of Mitochondria- and Endoplasmic Reticulum Stress-Mediated Autophagy Augments Temozolomide-Induced Apoptosis in Glioma Cells
- in-vitro, GBM, NA
eff↑, ROS↑, MMP↓, ER Stress↑, CHOP↑, GRP78/BiP↑, pro‑Casp12↓, eff↝, Ca+2↝,
1943- PL,    Piperlongumine treatment inactivates peroxiredoxin 4, exacerbates endoplasmic reticulum stress, and preferentially kills high-grade glioma cells
- in-vitro, GBM, NA - in-vivo, NA, NA
selectivity↑, ROS↑, selectivity↑, Prx4↓, *Prx4∅, ER Stress↑, CHOP↑, UPR↑,
5125- Sal,    Salinomycin induced ROS results in abortive autophagy and leads to regulated necrosis in glioblastoma
- in-vitro, GBM, NA
ER Stress↑, UPR↑, autoF↓, lysosome↝, ROS↑, lipid-P↑, CSCs↓, necrosis↑, ATP↓, MMP↓, MOMP↑, DNAdam↑, AIF↑, lysoMP↑, MitoP↑, Ca+2↑,

Showing Research Papers: 1 to 11 of 11

* indicates research on normal cells as opposed to diseased cells
Total Research Paper Matches: 11

Pathway results for Effect on Cancer / Diseased Cells:


Redox & Oxidative Stress

Ferroptosis↑, 1,   GPx↓, 1,   GPx4↑, 1,   GSH↓, 1,   lipid-P↑, 2,   MDA↑, 1,   OXPHOS↓, 1,   Prx4↓, 1,   ROS↑, 10,  

Mitochondria & Bioenergetics

AIF↑, 1,   ATP↓, 2,   MMP↓, 5,  

Core Metabolism/Glycolysis

ALAT∅, 1,   Glycolysis↓, 1,   HK2↓, 1,  

Cell Death

Apoptosis↓, 1,   Apoptosis↑, 1,   BAX↑, 1,   Bax:Bcl2↑, 1,   Bcl-2↓, 1,   Casp12↑, 2,   pro‑Casp12↓, 1,   Casp3↑, 1,   Casp9↑, 2,   Cyt‑c↑, 3,   Ferroptosis↑, 1,   lysoMP↑, 1,   MOMP↑, 1,   necrosis↑, 1,   TRAIL↓, 1,  

Transcription & Epigenetics

tumCV↓, 2,  

Protein Folding & ER Stress

CHOP↑, 5,   eIF2α↑, 2,   ER Stress↑, 11,   GRP78/BiP↑, 5,   HSP70/HSPA5↑, 2,   HSP90↑, 1,   IRE1↑, 1,   PERK↑, 2,   UPR↑, 5,  

Autophagy & Lysosomes

autoF↓, 1,   lysosome↝, 1,   MitoP↑, 1,   TumAuto↑, 1,  

DNA Damage & Repair

DNAdam↑, 1,   cl‑PARP↑, 1,  

Cell Cycle & Senescence

TumCCA↑, 1,  

Proliferation, Differentiation & Cell State

CSCs↓, 1,   TumCG↓, 1,  

Migration

Ca+2↑, 3,   Ca+2↝, 1,  

Angiogenesis & Vasculature

ATF4↑, 2,  

Drug Metabolism & Resistance

BioAv↓, 1,   eff↓, 3,   eff↑, 4,   eff↝, 1,   RadioS↑, 1,   selectivity↑, 2,  

Clinical Biomarkers

ALAT∅, 1,   AST∅, 1,  

Functional Outcomes

AntiTum↑, 1,   Weight∅, 1,  
Total Targets: 62

Pathway results for Effect on Normal Cells:


Redox & Oxidative Stress

Prx4∅, 1,  
Total Targets: 1

Scientific Paper Hit Count for: ER Stress, endoplasmic reticulum (ER) stress signaling pathway
2 Artemisinin
1 3-bromopyruvate
1 Silver-NanoParticles
1 Radiotherapy/Radiation
1 Berberine
1 Bortezomib
1 Luteolin
1 Magnetic Fields
1 Phenylbutyrate
1 temozolomide
1 Piperlongumine
1 salinomycin
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:27  Cells:%  prod#:%  Target#:103  State#:%  Dir#:2
wNotes=0 sortOrder:rid,rpid

 

Home Page