Quercetin / TumCMig Cancer Research Results

QC, Quercetin: Click to Expand ⟱
Features:
Plant pigment (flavonoid) found in red wine, onions, green tea, apples and berries.
Quercetin is thought to contribute to anticancer effects through several mechanisms:
-Antioxidant Activity:
-Induction of Apoptosis:modify Bax:Bcl-2 ratio
-Anti-inflammatory Effects:
-Cell Cycle Arrest:
-Inhibition of Angiogenesis and Metastasis: (VEGF)

Cellular Pathways:
-PI3K/Akt/mTOR Pathway: central to cell proliferation, survival, and metabolism.
-MAPK/ERK Pathway: influencing cell proliferation, differentiation, and apoptosis.
-NF-κB Pathway: downregulate NF-κB
-JAK/STAT Pathway: interfere with the activation of STAT3
-Apoptotic Pathways: intrinsic (mitochondrial) and extrinsic (death receptor-mediated) pathways

Quercetin has been used at doses around 500–1000 mg per day
Quercetin’s bioavailability from foods or standard supplements can be low.

-Note half-life 11 to 28 hours.
BioAv low 1-10%, poor water-solubility, consuming with fat may improve bioavialability. also piperine or VitC.
Pathways:
- induce ROS production in cancer cells (higher dose). Typicallys Lowers ROS in normal cells(unless it is high dose?)or depends on Redox status?. "quercetin paradox"
- ROS↑ related: MMP↓(ΔΨm), ER Stress↑, UPR↑, GRP78↑, Ca+2↑, Cyt‑c↑, Caspases↑, DNA damage↑, cl-PARP↑, HSP↓, Prx,
- Confusing info about Lowering AntiOxidant defense in Cancer Cells: NRF2↓(some contrary), TrxR↓**, SOD↓(contrary), GSH↓ Catalase↓(contrary), HO1↓(some contrary), GPx↓(some contrary)
- Raises AntiOxidant defense in Normal Cells: ROS↓, NRF2↑, SOD↑, GSH↑, Catalase↑,
- lowers Inflammation : NF-kB↓, COX2↓, p38↓, Pro-Inflammatory Cytokines : NLRP3↓, IL-1β↓, TNF-α↓, IL-6↓, IL-8↓
- inhibit Growth/Metastases : TumMeta↓, TumCG↓, EMT↓, MMPs↓, MMP2↓, MMP9↓, TIMP2, IGF-1↓, uPA↓, VEGF↓, ROCK1↓, FAK↓, NF-κB↓, CXCR4↓, SDF1↓, TGF-β↓, α-SMA↓, ERK↓
- reactivate genes thereby inhibiting cancer cell growth : HDAC↓, DNMTs↓, EZH2↓, P53↑, HSP↓, Sp proteins↓, TET↑
- cause Cell cycle arrest : TumCCA↑, cyclin D1↓, cyclin E↓, CDK2↓, CDK4↓, CDK6↓,
- inhibits Migration/Invasion : TumCMig↓, TumCI↓, TNF-α↓, FAK↓, ERK↓, EMT↓, TOP1↓, TET1,
- inhibits glycolysis and ATP depletion : HIF-1α↓, PKM2↓, cMyc↓, GLUT1↓, LDH↓, LDHA↓, HK2↓, PFKs↓, PDKs↓, ECAR↓, OXPHOS↓, GRP78↑, GlucoseCon↓
- inhibits angiogenesis↓ : VEGF↓, HIF-1α↓, Notch↓, FGF↓, PDGF↓, EGFR↓,
- some indication of inhibiting Cancer Stem Cells : CSC↓, CK2↓, Hh↓, CD24↓, β-catenin↓, Notch2↓,
- Others: PI3K↓, AKT↓, JAK↓, STAT↓, Wnt↓, β-catenin↓, AMPK, α↓, ERK↓, JNK, - SREBP (related to cholesterol).
- Synergies: chemo-sensitization, chemoProtective, RadioSensitizer, RadioProtective, Others(review target notes), Neuroprotective, Cognitive, Renoprotection, Hepatoprotective, CardioProtective,

- Selectivity: Cancer Cells vs Normal Cells

Rank Pathway / Axis Cancer Cells Normal Cells Label Primary Interpretation Notes
1 Reactive oxygen species (ROS) ↑ ROS (dose-, metal-, context-dependent) ↓ ROS Conditional Driver Biphasic redox modulation Quercetin exhibits pro-oxidant behavior in cancer cells while protecting normal cells
2 Mitochondrial integrity / intrinsic apoptosis ↓ ΔΨm; ↑ caspase activation ↔ preserved Driver Execution of intrinsic apoptosis Mitochondrial dysfunction is a central apoptosis route in cancer cells
3 PI3K → AKT → mTOR axis ↓ AKT / ↓ mTOR ↔ adaptive suppression Driver Growth and survival inhibition AKT/mTOR suppression is a consistently reported upstream effect in cancer models
4 NF-κB signaling ↓ NF-κB activation ↓ inflammatory NF-κB tone Secondary Reduced survival and inflammatory transcription NF-κB inhibition contributes to chemosensitization and apoptosis susceptibility
5 MAPK signaling (JNK / p38) ↑ JNK / ↑ p38 ↔ minimal Secondary Stress-mediated apoptosis signaling MAPK activation supports apoptosis downstream of redox stress
6 Cell cycle regulation ↑ G1/S or G2/M arrest ↔ largely spared Phenotypic Cytostatic growth control Cell-cycle arrest reflects disruption of growth signaling
7 HIF-1α hypoxia signaling ↓ HIF-1α ↔ minimal Secondary Reduced hypoxia tolerance Quercetin interferes with hypoxia-driven transcriptional programs
8 NRF2 antioxidant response ↑ NRF2 (adaptive, context-dependent) ↑ NRF2 (protective) Adaptive Stress compensation NRF2 induction reflects redox buffering rather than primary cytotoxicity


TumCMig, Tumor cell migration: Click to Expand ⟱
Source:
Type:
Tumor cell migration is a critical process in cancer progression and metastasis, which is the spread of cancer cells from the primary tumor to distant sites in the body.
Scientific Papers found: Click to Expand⟱
4687- LT,  QC,    Dietary Flavonoids Luteolin and Quercetin Suppressed Cancer Stem Cell Properties and Metastatic Potential of Isolated Prostate Cancer Cells
- in-vitro, Pca, DU145
CSCs↓, EMT↓, MMPs↓, TumCMig↓, TumCI↓,
60- QC,  EGCG,  isoFl,    The dietary bioflavonoid quercetin synergizes with epigallocathechin gallate (EGCG) to inhibit prostate cancer stem cell characteristics, invasion, migration and epithelial-mesenchymal transition
- in-vitro, Pca, pCSCs
Casp3↑, Casp7↑, Bcl-2↓, survivin↓, XIAP↓, EMT↓, Slug↓, Snail↓, β-catenin/ZEB1↓, LEF1↓, CSCs↓, Apoptosis↑, TumCMig↓, TumCI↓, CD44↓, CD133↓,
53- QC,    Quercetin regulates β-catenin signaling and reduces the migration of triple negative breast cancer
- in-vitro, BC, MDA-MB-231 - NA, NA, MDA-MB-468
E-cadherin↑, Vim↓, cycD1/CCND1↓, cMyc↓, EMT↓, TumCG↓, TumCMig↓, β-catenin/ZEB1↓, ChemoSen↑,
57- QC,    Quercetin inhibits angiogenesis through thrombospondin-1 upregulation to antagonize human prostate cancer PC-3 cell growth in vitro and in vivo
- vitro+vivo, PC, PC3
TSP-1↑, angioG↓, TumCMig↓, TumCI↓,
96- QC,  docx,    Quercetin reverses docetaxel resistance in prostate cancer via androgen receptor and PI3K/Akt signaling pathways
- vitro+vivo, Pca, LNCaP - in-vitro, Pca, PC3
PI3K/Akt↓, Ki-67↓, BAX↑, Bcl-2↓, EpCAM↓, Twist↓, E-cadherin↑, P-gp↓, TumCP↓, TumCMig↓, TumCI↓,
88- QC,  PacT,    Quercetin Enhanced Paclitaxel Therapeutic Effects Towards PC-3 Prostate Cancer Through ER Stress Induction and ROS Production
- vitro+vivo, Pca, PC3
ROS↑, ER Stress↑, TumCP↓, Apoptosis↑, TumCCA↑, TumCMig↓, GRP78/BiP↑, CHOP↑, TumCG↓,
85- QC,    Quercetin inhibits invasion, migration and signalling molecules involved in cell survival and proliferation of prostate cancer cell line (PC-3)
- in-vitro, Pca, PC3
uPA↓, uPAR↓, EGFR↓, NRAS↓, Jun↓, NF-kB↓, β-catenin/ZEB1↓, p38↑, MAPK↑, cJun↓, cFos↓, Raf↓, TumCI↓, TumCMig↓,
82- QC,  ATG,    Arctigenin in combination with quercetin synergistically enhances the anti-proliferative effect in prostate cancer cells
- in-vitro, Pca, LNCaP
AR↓, PI3K/Akt↓, miR-21↓, STAT3↓, BAD↓, PRAS40↓, GSK‐3β↓, PSA↓, NKX3.1↑, Bax:Bcl2↑, miR-19b↓, miR-148a↓, AMPKα↓, TumCP↓, chemoPv↑, TumCMig↓,
3353- QC,    Quercetin triggers cell apoptosis-associated ROS-mediated cell death and induces S and G2/M-phase cell cycle arrest in KON oral cancer cells
- in-vitro, Oral, KON - in-vitro, Nor, MRC-5
tumCV↓, selectivity↑, TumCCA↑, TumCMig↓, TumCI↓, Apoptosis↑, TumMeta↓, Bcl-2↓, BAX↑, TIMP1↑, MMP2↓, MMP9↓, *Inflam↓, *neuroP↑, *cardioP↑, p38↓, MAPK↓, Twist↓, P21↓, cycD1/CCND1↓, Casp3↑, Casp9↑, p‑Akt↓, p‑ERK↓, CD44↓, CD24↓, ChemoSen↑, MMP↓, Cyt‑c↑, AIF↑, ROS↑, Ca+2↑, Hif1a↓, VEGF↓,
3339- QC,    Quercetin suppresses ROS production and migration by specifically targeting Rac1 activation in gliomas
- in-vitro, GBM, C6 - in-vitro, GBM, IMR32
BBB↑, tumCV↓, TumCMig↓, Rac1↓, p66Shc↓, ROS↓,
3374- QC,    Therapeutic effects of quercetin in oral cancer therapy: a systematic review of preclinical evidence focused on oxidative damage, apoptosis and anti-metastasis
- Review, Oral, NA - Review, AD, NA
α-SMA↓, α-SMA↑, TumCP↓, tumCV↓, TumVol↓, TumCI↓, TumMeta↓, TumCMig↓, ROS↑, Apoptosis↑, BioAv↓, *neuroP↑, *antiOx↑, *Inflam↓, *Aβ↓, *cardioP↑, MMP↓, Cyt‑c↑, MMP2↓, MMP9↓, EMT↓, MMPs↓, Twist↓, Slug↓, Ca+2↑, AIF↑, Endon↑, P-gp↓, LDH↑, HK2↓, PKA↓, Glycolysis↓, GlucoseCon↓, lactateProd↓, GRP78/BiP↑, Casp12↑, CHOP↑,
3373- QC,    The Effect of Quercetin in the Yishen Tongluo Jiedu Recipe on the Development of Prostate Cancer through the Akt1-related CXCL12/ CXCR4 Pathway
- in-vitro, Pca, DU145
TumCP↓, Casp3↑, Bcl-2↓, Apoptosis↑, TumCI↓, TumCMig↓, CXCL12↓, CXCR4↓,
3371- QC,    Quercetin induces MGMT+ glioblastoma cells apoptosis via dual inhibition of Wnt3a/β-Catenin and Akt/NF-κB signaling pathways
- in-vitro, GBM, T98G
TIMP2↑, TumCG↓, TumCMig↓, Apoptosis↑, TumCCA↑, MMP↓, ROS↑, Bax:Bcl2↑, cl‑Casp9↑, cl‑Casp3↑, DNAdam↑, γH2AX↑, MGMT↓, cl‑PARP↑,

Showing Research Papers: 1 to 13 of 13

* indicates research on normal cells as opposed to diseased cells
Total Research Paper Matches: 13

Pathway results for Effect on Cancer / Diseased Cells:


Redox & Oxidative Stress ⓘ

p66Shc↓, 1,   ROS↓, 1,   ROS↑, 4,  

Mitochondria & Bioenergetics ⓘ

AIF↑, 2,   MMP↓, 3,   Raf↓, 1,   XIAP↓, 1,  

Core Metabolism/Glycolysis ⓘ

cMyc↓, 1,   GlucoseCon↓, 1,   Glycolysis↓, 1,   HK2↓, 1,   lactateProd↓, 1,   LDH↑, 1,   PI3K/Akt↓, 2,  

Cell Death ⓘ

p‑Akt↓, 1,   Apoptosis↑, 6,   BAD↓, 1,   BAX↑, 2,   Bax:Bcl2↑, 2,   Bcl-2↓, 4,   Casp12↑, 1,   Casp3↑, 3,   cl‑Casp3↑, 1,   Casp7↑, 1,   Casp9↑, 1,   cl‑Casp9↑, 1,   Cyt‑c↑, 2,   Endon↑, 1,   MAPK↓, 1,   MAPK↑, 1,   p38↓, 1,   p38↑, 1,   survivin↓, 1,  

Kinase & Signal Transduction ⓘ

AMPKα↓, 1,  

Transcription & Epigenetics ⓘ

cJun↓, 1,   miR-21↓, 1,   tumCV↓, 3,  

Protein Folding & ER Stress ⓘ

CHOP↑, 2,   ER Stress↑, 1,   GRP78/BiP↑, 2,  

DNA Damage & Repair ⓘ

DNAdam↑, 1,   MGMT↓, 1,   NKX3.1↑, 1,   cl‑PARP↑, 1,   γH2AX↑, 1,  

Cell Cycle & Senescence ⓘ

cycD1/CCND1↓, 2,   P21↓, 1,   TumCCA↑, 3,  

Proliferation, Differentiation & Cell State ⓘ

CD133↓, 1,   CD24↓, 1,   CD44↓, 2,   cFos↓, 1,   CSCs↓, 2,   EMT↓, 4,   EpCAM↓, 1,   p‑ERK↓, 1,   GSK‐3β↓, 1,   Jun↓, 1,   NRAS↓, 1,   STAT3↓, 1,   TumCG↓, 3,  

Migration ⓘ

Ca+2↑, 2,   CXCL12↓, 1,   E-cadherin↑, 2,   Ki-67↓, 1,   LEF1↓, 1,   miR-148a↓, 1,   miR-19b↓, 1,   MMP2↓, 2,   MMP9↓, 2,   MMPs↓, 2,   PKA↓, 1,   Rac1↓, 1,   Slug↓, 2,   Snail↓, 1,   TIMP1↑, 1,   TIMP2↑, 1,   TSP-1↑, 1,   TumCI↓, 8,   TumCMig↓, 13,   TumCP↓, 5,   TumMeta↓, 2,   Twist↓, 3,   uPA↓, 1,   uPAR↓, 1,   Vim↓, 1,   α-SMA↓, 1,   α-SMA↑, 1,   β-catenin/ZEB1↓, 3,  

Angiogenesis & Vasculature ⓘ

angioG↓, 1,   EGFR↓, 1,   Hif1a↓, 1,   VEGF↓, 1,  

Barriers & Transport ⓘ

BBB↑, 1,   P-gp↓, 2,  

Immune & Inflammatory Signaling ⓘ

CXCR4↓, 1,   NF-kB↓, 1,   PSA↓, 1,  

Hormonal & Nuclear Receptors ⓘ

AR↓, 1,  

Drug Metabolism & Resistance ⓘ

BioAv↓, 1,   ChemoSen↑, 2,   selectivity↑, 1,  

Clinical Biomarkers ⓘ

AR↓, 1,   EGFR↓, 1,   Ki-67↓, 1,   LDH↑, 1,   PSA↓, 1,  

Functional Outcomes ⓘ

chemoPv↑, 1,   PRAS40↓, 1,   TumVol↓, 1,  
Total Targets: 110

Pathway results for Effect on Normal Cells:


Redox & Oxidative Stress ⓘ

antiOx↑, 1,  

Immune & Inflammatory Signaling ⓘ

Inflam↓, 2,  

Protein Aggregation ⓘ

Aβ↓, 1,  

Functional Outcomes ⓘ

cardioP↑, 2,   neuroP↑, 2,  
Total Targets: 5

Scientific Paper Hit Count for: TumCMig, Tumor cell migration
13 Quercetin
1 Luteolin
1 EGCG (Epigallocatechin Gallate)
1 isoflavones
1 Docetaxel
1 Paclitaxel
1 Arctigenin
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#:140  Target#:326  State#:%  Dir#:%
  wNotes=0  sortOrder:rid,rpid

 

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