P21 Cancer Research Results

P21, P21: Click to Expand ⟱
Source:
Type: Proapototic
cyclin-dependent kinase inhibitor p21 (also known as p21 WAF1/Cip1) promotes cell cycle arrest in response to many stimuli.
P21 is a cyclin-dependent kinase inhibitor that plays a crucial role in regulating the cell cycle. It is encoded by the CDKN1A gene and is a key player in the cellular response to stress, including DNA damage.
P21 is often considered a tumor suppressor because its expression is upregulated in response to p53 activation, a well-known tumor suppressor protein. When DNA damage occurs, p53 can activate the transcription of the CDKN1A gene, leading to increased levels of P21, which helps prevent the proliferation of damaged cells.
In many cancers, the p53 pathway is disrupted, leading to decreased levels of P21. p21 is a apoptotic marker protein.
Cell cycle arrest gene p21
Cerv, Cervical Cancer: Click to Expand ⟱
Cervical Cancer
Scientific Papers found: Click to Expand⟱
324- AgNPs,  CPT,    Silver Nanoparticles Potentiates Cytotoxicity and Apoptotic Potential of Camptothecin in Human Cervical Cancer Cells
- in-vitro, Cerv, HeLa
ROS↑, Casp3↑, Casp9↑, Casp6↑, GSH↓, SOD↓, GPx↓, MMP↓, P53↑, P21↑, Cyt‑c↑, BID↑, BAX↑, Bcl-2↓, Bcl-xL↓, Akt↓, Raf↓, ERK↓, MAP2K1/MEK1↓, JNK↑, p38↑,
2753- BetA,    Betulinic acid induces apoptosis by regulating PI3K/Akt signaling and mitochondrial pathways in human cervical cancer cells
- in-vitro, Cerv, HeLa
PI3K↓, p‑Akt↓, ROS↑, TumCCA↑, p27↑, P21↑, mt-Apoptosis↑, BAD↑, Casp9↑, MMP↓, eff↓,
477- CUR,    Curcumin induces G2/M arrest and triggers autophagy, ROS generation and cell senescence in cervical cancer cells
- in-vitro, Cerv, SiHa
TumCP↓, TumCCA↑, Apoptosis↑, TumAuto↑, CycB/CCNB1↓, CDC25↓, ROS↑, p62↑, LC3‑Ⅱ/LC3‑Ⅰ↑, cl‑Casp3↑, cl‑PARP↑, P53↑, P21↑,
1609- CUR,  EA,    Curcumin and Ellagic acid synergistically induce ROS generation, DNA damage, p53 accumulation and apoptosis in HeLa cervical carcinoma cells
- in-vitro, Cerv, NA
eff↑, Dose∅, ROS↑, DNAdam↑, P53↑, P21↑, BAX↑, Dose∅,
1610- EA,    Anticancer Effect of Pomegranate Peel Polyphenols against Cervical Cancer
- Review, Cerv, NA
TumCCA↑, STAT3↓, P21↑, IGFBP7↑, Akt↓, mTOR↓, ROS↑, DNAdam↑, P53↑, P21↑, BAX↑,
1015- NarG,    Naringin induces endoplasmic reticulum stress-mediated apoptosis, inhibits β-catenin pathway and arrests cell cycle in cervical cancer cells
- in-vitro, Cerv, SiHa - in-vitro, Cerv, HeLa - in-vitro, Cerv, C33A
ER Stress↑, p‑eIF2α↑, CHOP↑, PARP1↑, Casp3↑, β-catenin/ZEB1↓, GSK‐3β↓, p‑β-catenin/ZEB1↓, p‑GSK‐3β↓, TumCCA↑, P21↑, p27↑,
36- QC,    Quercetin induces G2 phase arrest and apoptosis with the activation of p53 in an E6 expression-independent manner in HPV-positive human cervical cancer-derived cells
- in-vitro, Cerv, HeLa - in-vitro, Cerv, SiHa
P53↑, P21↑, BAX↑, Casp3↑, Casp7↑, TumCCA↑, ROS↑, TumCCA↑, Apoptosis↑,
2097- TQ,    Crude extract of Nigella sativa inhibits proliferation and induces apoptosis in human cervical carcinoma HeLa cells
- in-vitro, Cerv, HeLa
Cyt‑c↑, Bax:Bcl2↑, Casp3↑, Casp9↑, Casp8↑, cl‑PARP↑, cMyc↓, hTERT/TERT↓, cycD1/CCND1↓, CDK4↓, P53↑, P21↑, TumCP↓, Apoptosis↓, selectivity↑,
5017- UA,    Ursolic acid disturbs ROS homeostasis and regulates survival-associated gene expression to induce apoptosis in intestinal cancer cells
- in-vitro, Cerv, INT-407 - in-vitro, CRC, HCT116
AntiCan↑, TumCG↓, ROS↑, Apoptosis↑, TumCMig↓, CTNNB1↓, Twist↓, Bcl-2↓, survivin↓, NF-kB↓, Sp1/3/4↓, BAX↑, P21↑, P53↑, eff↓, TumCMig↓,

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 ⓘ

GPx↓, 1,   GSH↓, 1,   ROS↑, 7,   SOD↓, 1,  

Mitochondria & Bioenergetics ⓘ

CDC25↓, 1,   MMP↓, 2,   Raf↓, 1,  

Core Metabolism/Glycolysis ⓘ

cMyc↓, 1,  

Cell Death ⓘ

Akt↓, 2,   p‑Akt↓, 1,   Apoptosis↓, 1,   Apoptosis↑, 3,   mt-Apoptosis↑, 1,   BAD↑, 1,   BAX↑, 5,   Bax:Bcl2↑, 1,   Bcl-2↓, 2,   Bcl-xL↓, 1,   BID↑, 1,   Casp3↑, 4,   cl‑Casp3↑, 1,   Casp6↑, 1,   Casp7↑, 1,   Casp8↑, 1,   Casp9↑, 3,   Cyt‑c↑, 2,   hTERT/TERT↓, 1,   JNK↑, 1,   p27↑, 2,   p38↑, 1,   survivin↓, 1,  

Kinase & Signal Transduction ⓘ

Sp1/3/4↓, 1,  

Protein Folding & ER Stress ⓘ

CHOP↑, 1,   p‑eIF2α↑, 1,   ER Stress↑, 1,  

Autophagy & Lysosomes ⓘ

LC3‑Ⅱ/LC3‑Ⅰ↑, 1,   p62↑, 1,   TumAuto↑, 1,  

DNA Damage & Repair ⓘ

DNAdam↑, 2,   P53↑, 7,   cl‑PARP↑, 2,   PARP1↑, 1,  

Cell Cycle & Senescence ⓘ

CDK4↓, 1,   CycB/CCNB1↓, 1,   cycD1/CCND1↓, 1,   P21↑, 10,   TumCCA↑, 6,  

Proliferation, Differentiation & Cell State ⓘ

CTNNB1↓, 1,   ERK↓, 1,   GSK‐3β↓, 1,   p‑GSK‐3β↓, 1,   IGFBP7↑, 1,   MAP2K1/MEK1↓, 1,   mTOR↓, 1,   PI3K↓, 1,   STAT3↓, 1,   TumCG↓, 1,  

Migration ⓘ

TumCMig↓, 2,   TumCP↓, 2,   Twist↓, 1,   β-catenin/ZEB1↓, 1,   p‑β-catenin/ZEB1↓, 1,  

Immune & Inflammatory Signaling ⓘ

NF-kB↓, 1,  

Drug Metabolism & Resistance ⓘ

Dose∅, 2,   eff↓, 2,   eff↑, 1,   selectivity↑, 1,  

Clinical Biomarkers ⓘ

hTERT/TERT↓, 1,  

Functional Outcomes ⓘ

AntiCan↑, 1,  
Total Targets: 69

Pathway results for Effect on Normal Cells:


Total Targets: 0

Scientific Paper Hit Count for: P21, P21
2 Curcumin
2 Ellagic acid
1 Silver-NanoParticles
1 Camptothecin
1 Betulinic acid
1 Naringin
1 Quercetin
1 Thymoquinone
1 Ursolic acid
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:29  Cells:%  prod#:%  Target#:234  State#:%  Dir#:2
  wNotes=0  sortOrder:rid,rpid

 

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