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
Melanoma, Melanoma Skin Cancer: Click to Expand ⟱
Melanoma is a rare form of skin cancer. It is more likely to invade nearby tissues and spread to other parts of the body than other types of skin cancer.
Scientific Papers found: Click to Expand⟱
5924- CA,    Carnosic acid impedes cell growth and enhances anticancer effects of carmustine and lomustine in melanoma
- vitro+vivo, Melanoma, B16-F10
TumCG↓, TumCCA↑, P21↑, eff↑, AST↓, ALAT↓,
2495- Fenb,    Benzimidazoles Downregulate Mdm2 and MdmX and Activate p53 in MdmX Overexpressing Tumor Cells
- in-vitro, Melanoma, A375
P53↑, P21↑, TumCCA↑, MDM2↓, MDMX↓, eff↑,
4537- MAG,    Effects of magnolol on UVB-induced skin cancer development in mice and its possible mechanism of action
- in-vivo, Melanoma, NA - in-vitro, Melanoma, A431
*cl‑Casp8↑, *PARP↑, *P21↑, tumCV↓, TumCP↓, TumCCA↑, CycB/CCNB1↓, cycA1/CCNA1↓, CDK4↓, CDC2↓, P21↑, Apoptosis↑,
5162- PLB,    Plumbagin induces cell cycle arrest and apoptosis through reactive oxygen species/c-Jun N-terminal kinase pathways in human melanoma A375.S2 cells
- vitro+vivo, Melanoma, A172
TumCG↓, TumCCA↑, Apoptosis↑, P21↑, CycB/CCNB1↓, cycA1/CCNA1↓, CDC2↓, CDC25↑, Bax:Bcl2↑, Casp9↑, ROS↑, JNK↑, ERK↑, eff↓,
3054- RES,    Resveratrol induced reactive oxygen species and endoplasmic reticulum stress-mediated apoptosis, and cell cycle arrest in the A375SM malignant melanoma cell line
- in-vitro, Melanoma, A375
TumCG↓, P21↑, p27↑, CycB/CCNB1↓, ROS↑, ER Stress↑, p‑p38↑, P53↑, p‑eIF2α↑, EP4↑, CHOP↑, Bcl-2↓, BAX↓, TumCCA↑, NRF2↓, ChemoSen↑, GSH↓,
2229- SK,    Shikonin induces apoptosis and prosurvival autophagy in human melanoma A375 cells via ROS-mediated ER stress and p38 pathways
- in-vitro, Melanoma, A375
Apoptosis↑, TumAuto↑, TumCP↓, TumCCA↑, P21↑, cycD1/CCND1↓, ER Stress↑, p‑eIF2α↑, CHOP↑, cl‑Casp3↑, p38↑, LC3B-II↑, Beclin-1↑, ROS↑, eff↓,

Showing Research Papers: 1 to 6 of 6

* indicates research on normal cells as opposed to diseased cells
Total Research Paper Matches: 6

Pathway results for Effect on Cancer / Diseased Cells:


Redox & Oxidative Stress ⓘ

GSH↓, 1,   NRF2↓, 1,   ROS↑, 3,  

Mitochondria & Bioenergetics ⓘ

CDC2↓, 2,   CDC25↑, 1,  

Core Metabolism/Glycolysis ⓘ

ALAT↓, 1,  

Cell Death ⓘ

Apoptosis↑, 3,   BAX↓, 1,   Bax:Bcl2↑, 1,   Bcl-2↓, 1,   cl‑Casp3↑, 1,   Casp9↑, 1,   JNK↑, 1,   MDM2↓, 1,   p27↑, 1,   p38↑, 1,   p‑p38↑, 1,  

Transcription & Epigenetics ⓘ

tumCV↓, 1,  

Protein Folding & ER Stress ⓘ

CHOP↑, 2,   p‑eIF2α↑, 2,   ER Stress↑, 2,  

Autophagy & Lysosomes ⓘ

Beclin-1↑, 1,   LC3B-II↑, 1,   TumAuto↑, 1,  

DNA Damage & Repair ⓘ

MDMX↓, 1,   P53↑, 2,  

Cell Cycle & Senescence ⓘ

CDK4↓, 1,   cycA1/CCNA1↓, 2,   CycB/CCNB1↓, 3,   cycD1/CCND1↓, 1,   P21↑, 6,   TumCCA↑, 6,  

Proliferation, Differentiation & Cell State ⓘ

EP4↑, 1,   ERK↑, 1,   TumCG↓, 3,  

Migration ⓘ

TumCP↓, 2,  

Drug Metabolism & Resistance ⓘ

ChemoSen↑, 1,   eff↓, 2,   eff↑, 2,  

Clinical Biomarkers ⓘ

ALAT↓, 1,   AST↓, 1,  
Total Targets: 41

Pathway results for Effect on Normal Cells:


Cell Death ⓘ

cl‑Casp8↑, 1,  

DNA Damage & Repair ⓘ

PARP↑, 1,  

Cell Cycle & Senescence ⓘ

P21↑, 1,  
Total Targets: 3

Scientific Paper Hit Count for: P21, P21
1 Carnosic acid
1 Fenbendazole
1 Magnolol
1 Plumbagin
1 Resveratrol
1 Shikonin
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:39  Cells:%  prod#:%  Target#:234  State#:%  Dir#:2
  wNotes=0  sortOrder:rid,rpid

 

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