PERK Cancer Research Results

PERK, protein kinase-like ER kinase: Click to Expand ⟱
Source:
Type:
PERK is a type of kinase that is activated in response to endoplasmic reticulum (ER) stress, which occurs when the ER is overwhelmed with unfolded or misfolded proteins. Once activated, PERK phosphorylates and activates the eukaryotic translation initiation factor 2 alpha (eIF2α), leading to the attenuation of global protein synthesis and the induction of specific genes involved in the UPR.
PERK is overexpressed in various types of cancer, including breast, lung, and colon cancer, and that its expression is often associated with poor prognosis.
PERK has been shown to have both tumor-suppressive and tumor-promoting roles, depending on the context.
-PERK, as the sensor of ER stress.
Scientific Papers found: Click to Expand⟱
354- AgNPs,    Silver nanoparticles induce SH-SY5Y cell apoptosis via endoplasmic reticulum- and mitochondrial pathways that lengthen endoplasmic reticulum-mitochondria contact sites and alter inositol-3-phosphate receptor function
- in-vitro, neuroblastoma, SH-SY5Y
TumCD↑, ER Stress↑, GRP78/BiP↑, p‑PERK↑, CHOP↑, Ca+2↑, XBP-1↑, p‑IRE1↑,
4561- AgNPs,  VitC,    Cellular Effects Nanosilver on Cancer and Non-cancer Cells: Potential Environmental and Human Health Impacts
- in-vitro, CRC, HCT116 - in-vitro, Nor, HEK293
NRF2↑, TumCCA↑, ROS↑, selectivity↑, *AntiViral↑, *toxicity↝, ETC↓, MMP↓, DNAdam↑, Apoptosis↑, lipid-P↑, other↝, UPR↑, *GRP78/BiP↑, *p‑PERK↑, *cl‑eIF2α↑, *CHOP↑, *JNK↑, Hif1a↓, AntiCan↑, *toxicity↓, eff↑,
1968- GamB,    Gambogic Acid Shows Anti-Proliferative Effects on Non-Small Cell Lung Cancer (NSCLC) Cells by Activating Reactive Oxygen Species (ROS)-Induced Endoplasmic Reticulum (ER) Stress-Mediated Apoptosis
- in-vitro, Lung, A549
tumCV↓, ROS↑, GRP78/BiP↑, CHOP↑, ATF6↑, Casp12↑, p‑PERK↑, ER Stress↑,
839- Gra,    Functional proteomic analysis revels that the ethanol extract of Annona muricata L. induces liver cancer cell apoptosis through endoplasmic reticulum stress pathway
- in-vitro, Liver, HepG2
tumCV↓, Apoptosis↑, HSP70/HSPA5↑, GRP94↑, ER Stress↑, p‑PERK↑, p‑eIF2α↑, GRP78/BiP↑, CHOP↑,
2868- HNK,    Honokiol: A review of its pharmacological potential and therapeutic insights
- Review, Var, NA - Review, Sepsis, NA
*P-gp↓, *ROS↓, *TNF-α↓, *IL10↓, *IL6↓, eIF2α↑, CHOP↑, GRP78/BiP↑, BAX↑, cl‑Casp9↑, p‑PERK↑, ER Stress↑, Apoptosis↑, MMPs↓, cFLIP↓, CXCR4↓, Twist↓, HDAC↓, BMPs↑, p‑STAT3↓, mTOR↓, EGFR↓, NF-kB↓, Shh↓, VEGF↓, tumCV↓, TumCMig↓, TumCI↓, ERK↓, Akt↓, Bcl-2↓, Nestin↓, CD133↓, p‑cMET↑, RAS↑, chemoP↑, *NRF2↑, *NADPH↓, *p‑Rac1↓, *ROS↓, *IKKα↑, *NF-kB↓, *COX2↓, *PGE2↓, *Casp3↓, *hepatoP↑, *antiOx↑, *GSH↑, *Catalase↑, *RenoP↑, *ALP↓, *AST↓, *ALAT↓, *neuroP↑, *cardioP↑, *HO-1↑, *Inflam↓,
1944- PL,    Piperlongumine, a Novel TrxR1 Inhibitor, Induces Apoptosis in Hepatocellular Carcinoma Cells by ROS-Mediated ER Stress
- in-vitro, HCC, HUH7 - in-vitro, HCC, HepG2
ER Stress↑, TrxR1↓, ROS↑, eff↓, Bcl-2↓, proCasp3↓, BAX↓, cl‑Casp3↑, TumCCA↑, p‑PERK↑, ATF4↑, TumCG↓, lipid-P↑, selectivity↑,
3362- QC,    The effect of quercetin on cervical cancer cells as determined by inducing tumor endoplasmic reticulum stress and apoptosis and its mechanism of action
- in-vitro, Cerv, HeLa
Apoptosis↑, cycD1/CCND1↓, Casp3↑, GRP78/BiP↑, CHOP↑, tumCV↓, IRE1↑, p‑PERK↑, c-ATF6↑, ER Stress↑,

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:


Redox & Oxidative Stress(tgid=1) ⓘ

lipid-P↑, 2,   NRF2↑, 1,   ROS↑, 3,   TrxR1↓, 1,  

Mitochondria & Bioenergetics(tgid=3) ⓘ

ETC↓, 1,   MMP↓, 1,  

Cell Death(tgid=5) ⓘ

Akt↓, 1,   Apoptosis↑, 4,   BAX↓, 1,   BAX↑, 1,   Bcl-2↓, 2,   Casp12↑, 1,   Casp3↑, 1,   cl‑Casp3↑, 1,   proCasp3↓, 1,   cl‑Casp9↑, 1,   cFLIP↓, 1,   TumCD↑, 1,  

Transcription & Epigenetics(tgid=7) ⓘ

other↝, 1,   tumCV↓, 4,  

Protein Folding & ER Stress(tgid=8) ⓘ

ATF6↑, 1,   c-ATF6↑, 1,   CHOP↑, 5,   eIF2α↑, 1,   p‑eIF2α↑, 1,   ER Stress↑, 6,   GRP78/BiP↑, 5,   GRP94↑, 1,   HSP70/HSPA5↑, 1,   IRE1↑, 1,   p‑IRE1↑, 1,   p‑PERK↑, 6,   UPR↑, 1,   XBP-1↑, 1,  

DNA Damage & Repair(tgid=10) ⓘ

DNAdam↑, 1,  

Cell Cycle & Senescence(tgid=11) ⓘ

cycD1/CCND1↓, 1,   TumCCA↑, 2,  

Proliferation, Differentiation & Cell State(tgid=12) ⓘ

CD133↓, 1,   p‑cMET↑, 1,   ERK↓, 1,   HDAC↓, 1,   mTOR↓, 1,   Nestin↓, 1,   RAS↑, 1,   Shh↓, 1,   p‑STAT3↓, 1,   TumCG↓, 1,  

Migration(tgid=13) ⓘ

Ca+2↑, 1,   MMPs↓, 1,   TumCI↓, 1,   TumCMig↓, 1,   Twist↓, 1,  

Angiogenesis & Vasculature(tgid=14) ⓘ

ATF4↑, 1,   EGFR↓, 1,   Hif1a↓, 1,   VEGF↓, 1,  

Immune & Inflammatory Signaling(tgid=16) ⓘ

CXCR4↓, 1,   NF-kB↓, 1,  

Drug Metabolism & Resistance(tgid=21) ⓘ

eff↓, 1,   eff↑, 1,   selectivity↑, 2,  

Clinical Biomarkers(tgid=22) ⓘ

BMPs↑, 1,   EGFR↓, 1,  

Functional Outcomes(tgid=23) ⓘ

AntiCan↑, 1,   chemoP↑, 1,  
Total Targets: 65

Pathway results for Effect on Normal Cells:


Redox & Oxidative Stress(tgid=1) ⓘ

antiOx↑, 1,   Catalase↑, 1,   GSH↑, 1,   HO-1↑, 1,   NRF2↑, 1,   ROS↓, 2,  

Core Metabolism/Glycolysis(tgid=4) ⓘ

ALAT↓, 1,   NADPH↓, 1,  

Cell Death(tgid=5) ⓘ

Casp3↓, 1,   JNK↑, 1,  

Protein Folding & ER Stress(tgid=8) ⓘ

CHOP↑, 1,   cl‑eIF2α↑, 1,   GRP78/BiP↑, 1,   p‑PERK↑, 1,  

Migration(tgid=13) ⓘ

p‑Rac1↓, 1,  

Barriers & Transport(tgid=15) ⓘ

P-gp↓, 1,  

Immune & Inflammatory Signaling(tgid=16) ⓘ

COX2↓, 1,   IKKα↑, 1,   IL10↓, 1,   IL6↓, 1,   Inflam↓, 1,   NF-kB↓, 1,   PGE2↓, 1,   TNF-α↓, 1,  

Clinical Biomarkers(tgid=22) ⓘ

ALAT↓, 1,   ALP↓, 1,   AST↓, 1,   IL6↓, 1,  

Functional Outcomes(tgid=23) ⓘ

cardioP↑, 1,   hepatoP↑, 1,   neuroP↑, 1,   RenoP↑, 1,   toxicity↓, 1,   toxicity↝, 1,  

Infection & Microbiome(tgid=24) ⓘ

AntiViral↑, 1,  
Total Targets: 35

Scientific Paper Hit Count for: PERK, protein kinase-like ER kinase
2 Silver-NanoParticles
1 Vitamin C (Ascorbic Acid)
1 Gambogic Acid
1 Graviola
1 Honokiol
1 Piperlongumine
1 Quercetin
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#:617  State#:1  Dir#:2
  wNotes=0  sortOrder:rid,rpid

 

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