condition found tbRes List
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


MMPs, Matrix metalloproteinases: Click to Expand ⟱
Source:
Type:
Family of zinc-dependent proteolytic enzymes that play a key role in degrading the extracellular matrix (ECM).; are metalloproteinases that are calcium-dependent zinc-containing endopeptidases;[1] other family members are adamalysins, serralysins, and astacins. The MMPs belong to a larger family of proteases known as the metzincin superfamily.[2]
MMP secretion: matrix metalloproteinase (MMP) is a kind of enzymes secreted.
by tumor cell to degrade ECM, facilitating the migration of tumor cells.

MMPs are generally considered protumorigenic due to their role in promoting tumor invasion, metastasis, and angiogenesis. They facilitate the breakdown of the extracellular matrix, allowing cancer cells to invade surrounding tissues and spread to distant sites.
Scientific Papers found: Click to Expand⟱
910- QC,    The Anti-Cancer Effect of Quercetin: Molecular Implications in Cancer Metabolism
tumCV↓,
Apoptosis↑,
PI3k/Akt/mTOR↓, QUE induces cell death by inhibiting PI3K/Akt/mTOR and STAT3 pathways in PEL cells
Wnt/(β-catenin)↓, reducing β-catenin
MAPK↝,
ERK↝, ERK1/2
TumCCA↑, cell cycle arrest at the G1 phase
H2O2↑,
ROS↑,
TumAuto↑,
MMPs↓, Consistently, QUE was able to reduce the protein levels of MMP-2, MMP-9, VEGF and mTOR, and p-Akt in breast cancer cell lines
P53↑,
Casp3↑,
Hif1a↓, by inactivating the Akt-mTOR pathway [64,74] and HIF-1α
cFLIP↓,
IL6↓, QUE decreased the release of interleukin-6 (IL-6) and IL-10
IL10↓,
lactateProd↓,
Glycolysis↓, It is suggested that QUE alters glucose metabolism by inhibiting monocarboxylate transporter (MCT) activity
PKM2↓,
GLUT1↓,
COX2↓,
VEGF↓,
OCR↓,
ECAR↓,
STAT3↓,
MMP2↓, Consistently, QUE was able to reduce the protein levels of MMP-2, MMP-9, VEGF and mTOR, and p-Akt in breast cancer cell lines
MMP9:TIMP1↓,
mTOR↓,

923- QC,    Quercetin as an innovative therapeutic tool for cancer chemoprevention: Molecular mechanisms and implications in human health
- Review, Var, NA
ROS↑, decided by the availability of intracellular reduced glutathione (GSH),
GSH↓, extended exposure with high concentration of quercetin causes a substantial decline in GSH levels
Ca+2↝,
MMP↓,
Casp3↑, activation of caspase-3, -8, and -9
Casp8↑,
Casp9↑,
other↓, when p53 is inhibited, cancer cells become vulnerable to quercetin-induced apoptosis
*ROS↓, Quercetin (QC), a plant-derived bioflavonoid, is known for its ROS scavenging properties and was recently discovered to have various antitumor properties in a variety of solid tumors.
*NRF2↑, Moreover, the therapeutic efficacy of QC has also been defined in rat models through the activation of Nrf-2/HO-1 against high glucose-induced damage
HO-1↑,
TumCCA↑, QC increases cell cycle arrest via regulating p21WAF1, cyclin B, and p27KIP1
Inflam↓, QC-mediated anti-inflammatory and anti-apoptotic properties play a key role in cancer prevention by modulating the TLR-2 (toll-like receptor-2) and JAK-2/STAT-3 pathways and significantly inhibit STAT-3 tyrosine phosphorylation within inflammatory ce
STAT3↓,
DR5↑, several studies showed that QC upregulated the death receptor (DR)
P450↓, it hinders the activity of cytochrome P450 (CYP) enzymes in hepatocytes
MMPs↓, QC has also been shown to suppress metastatic protein expression such as MMPs (matrix metalloproteases)
IFN-γ↓, QC is its ability to inhibit inflammatory mediators including IFN-γ, IL-6, COX-2, IL-8, iNOS, TNF-α,
IL6↓,
COX2↓,
IL8↓,
iNOS↓,
TNF-α↓,
cl‑PARP↑, Induced caspase-8, caspase-9, and caspase-3 activation, PARP cleavage, mitochondrial membrane depolarization,
Apoptosis↑, increased apoptosis and p53 expression
P53↑,
Sp1/3/4↓, HT-29 colon cancer cells: decreased the expression of Sp1, Sp3, Sp4 mrna, and survivin,
survivin↓,
TRAILR↑, H460 Increased the expression of TRAILR, caspase-10, DFF45, TNFR 1, FAS, and decreased the expression of NF-κb, ikkα
Casp10↑,
DFF45↑,
TNFR 1↑,
Fas↑,
NF-kB↓,
IKKα↓,
cycD1↓, SKOV3 Reduction in cyclin D1 level
Bcl-2↓, MCF-7, HCC1937, SK-Br3, 4T1, MDA-MB-231 Decreased Bcl-2 expression, increasedBax expression, inhibition of PI3K-Akt pathway
BAX↑,
PI3K↓,
Akt↓,
E-cadherin↓, MDA-MB-231 Induced the expression of E-cadherin and downregulated vimentin levels, modulation of β-catenin target genes such as cyclin D1 and c-Myc
Vim↓,
β-catenin/ZEB1↓,
cMyc↓,
EMT↓, MCF-7 Suppressed the epithelial–mesenchymal transition process, upregulated E-cadherin expression, downregulated vimentin and MMP-2 expression, decreased Notch1 expression
MMP2↓,
NOTCH1↓,
MMP7↓, PANC-1, PATU-8988 Decreased the secretion of MMP and MMP7, blocked the STAT3 signaling pathway
angioG↓, PC-3, HUVECs Reduced angiogenesis, increased TSP-1 protein and mrna expression
TSP-1↑,
CSCs↓, PC-3 and LNCaP cells Activated capase-3/7 and inhibit the expression of Bcl-2, surviving and XIAP in CSCs.
XIAP↓,
Snail↓, inhibiting the expression of vimentin, slug, snail and nuclear β-catenin, and the activity of LEF-1/TCF responsive reporter
Slug↓,
LEF1↓,
P-gp↓, MCF-7 and MCF-7/dox cell lines Downregulation of P-gp expression
EGFR↓, MCF-7 and MDA-MB-231 cells Suppressed EGFR signaling and inhibited PI3K/Akt/mTOR/GSK-3β
GSK‐3β↓,
mTOR↓,
RAGE↓, IA Paca-2, BxPC3, AsPC-1, HPAC and PANC1 Silencing RAGE expression
HSP27↓, Breast cancer In vivo NOD/SCID mice Inhibited the overexpression of Hsp27
VEGF↓, QC significantly reversed an elevation in profibrotic markers (VEGF, IL-6, TGF, COL-1, and COL-3)
TGF-β↓,
COL1↓,
COL3A1↓,

3368- QC,    The potential anti-cancer effects of quercetin on blood, prostate and lung cancers: An update
- Review, Var, NA
*Inflam↓, quercetin is known for its anti-inflammatory, antioxidant, and anticancer properties.
*antiOx↑,
*AntiCan↑,
Casp3↓, Quercetin increases apoptosis and autophagy in cancer by activating caspase-3, inhibiting the phosphorylation of Akt, mTOR, and ERK, lessening β-catenin, and stabilizing the stabilization of HIF-1α.
p‑Akt↓,
p‑mTOR↓,
p‑ERK↓,
β-catenin/ZEB1↓,
Hif1a↓,
AntiAg↓, Quercetin have revealed an anti-tumor effect by reducing development of blood vessels. I
VEGFR2↓, decrease tumor growth through targeting VEGFR-2-mediated angiogenesis pathway and suppressing the downstream regulatory component AKT in prostate and breast malignancies.
EMT↓, effects of quercetin on inhibition of EMT, angiogenesis, and invasiveness through the epidermal growth factor receptor (EGFR)/VEGFR-2-mediated pathway in breast cancer
EGFR↓,
MMP2↓, MMP2 and MMP9 are two remarkable compounds in metastatic breast cancer (28–30). quercetin on breast cancer cell lines (MDA-MB-231) and showed that after treatment with this flavonoid, the expression of these two proteinases decreased
MMP↓,
TumMeta↓, head and neck (HNSCC), the inhibitory effect of quercetin on the migration of tumor cells has been shown by regulating the expression of MMPs
MMPs↓,
Akt↓, quercetin by inhibiting the Akt activation pathway dependent on Snail, diminishing the expression of N-cadherin, vimentin, and ADAM9 and raising the expression of E-cadherin and proteins
Snail↓,
N-cadherin↓,
Vim↓,
E-cadherin↑,
STAT3↓, inhibiting STAT3 signaling
TGF-β↓, reducing the expression of TGF-β caused by vimentin and N-cadherin, Twist, Snail, and Slug and increasing the expression of E-cadherin in PC-3 cells.
ROS↓, quercetin exerted an anti-proliferative role on HCC cells by lessening intracellular ROS independently of p53 expression
P53↑, increasing the expression of p53 and BAX in hepatocellular carcinoma (HepG2) cell lines through the reduction of PKC, PI3K, and cyclooxygenase (COX-2)
BAX↑,
PKCδ↓,
PI3K↓,
COX2↓,
cFLIP↓, quercetin by inhibiting PI3K/AKT/mTOR and STAT3 pathways, decreasing the expression of cellular proteins such as c-FLIP, cyclin D1, and c-Myc, as well as reducing the production of IL-6 and IL-10 cytokines, leads to the death of PEL cells
cycD1↓,
cMyc↓,
IL6↓,
IL10↓,
Cyt‑c↑, In addition, quercetin induced c-cytochrome-dependent apoptosis and caspase-3 almost exclusively in the HSB2 cell line
TumCCA↑, Exposure of K562 cells to quercetin also significantly raised the cells in the G2/M phase, which reached a maximum peak in 24 hours
DNMTs↓, pathway through DNA demethylation activity, histone deacetylase (HDAC) repression, and H3ac and H4ac enrichment
HDAC↓,
ac‑H3↑,
ac‑H4↑,
Diablo↑, SMAC/DIABLO exhibited activation
Casp3↑, enhanced levels of activated caspase 3, cleaved caspase 9, and PARP1
Casp9↑,
PARP1↑,
eff↑, green tea and quercetin as monotherapy caused the reduction of levels of anti-apoptotic proteins, CDK6, CDK2, CYCLIN D/E/A, BCL-2, BCL-XL, and MCL-1 and an increase in expression of BAX.
PTEN↑, Quercetin upregulates the level of PTEN as a tumor suppressor, which inhibits AKT signaling
VEGF↓, Quercetin had anti-inflammatory and anti-angiogenesis effects, decreasing VGEF-A, NO, iNOS, and COX-2 levels
NO↓,
iNOS↓,
ChemoSen↑, quercetin and chemotherapy can potentiate their effect on the malignant cell
eff↑, combination with hyperthermia, Shen et al. Quercetin is a method used in cancer treatment by heating, and it was found to reduce Doxorubicin hydrochloride resistance in leukemia cell line K562
eff↑, treatment with ellagic acid, luteolin, and curcumin alone showed excellent anticancer effects.
eff↑, co-treatment with quercetin and curcumin led to a reduction of mitochondrial membrane integrity, promotion of cytochrome C release, and apoptosis induction in CML cells
uPA↓, A-549 cells were shown to have reduced mRNA expressions of urokinase plasminogen activator (uPA), Upar, protein expression of CXCR-4, CXCL-12, SDF-1 when quercetin was applied at 20 and 40 mM/ml by real-time PCR.
CXCR4↓,
CXCL12↓,
CLDN2↓, A-549 cells, indicated that quercetin could reduce mRNA and protein expression of Claudin-2 in A-549 cell lines without involving Akt and ERK1/2,
CDK6↓, CDK6, which supports the growth and viability of various cancer cells, was hampered by the dose-dependent manner of quercetin (IC50 dose of QR for A-549 cells is 52.35 ± 2.44 μM).
MMP9↓, quercetin up-regulated the rates of G1 phase cell cycle and cellular apoptotic in both examined cell lines compared with the control group, while it declined the expressions of the PI3K, AKT, MMP-2, and MMP-9 proteins
TSP-1↑, quercetin increased TSP-1 mRNA and protein expression to inhibit angiogenesis,
Ki-67↓, significant reductions in Ki67 and PCNA proliferation markers and cell survival markers in response to quercetin and/or resveratrol.
PCNA↓,
ROS↑, Also, quercetin effectively causes intracellular ROS production and ER stress
ER Stress↑,

3369- QC,    Pharmacological basis and new insights of quercetin action in respect to its anti-cancer effects
- Review, Pca, NA
FAK↓, Quercetin can inhibit HGF-induced melanoma cell migration by inhibiting the activation of c-Met and its downstream Gabl, FAK and PAK [84]
TumCCA↑, stimulation of cell cycle arrest at the G1 stage
p‑pRB↓, mediated through regulation of p21 CDK inhibitor and suppression of pRb phosphorylation resulting in E2F1 sequestering.
CDK2↑, low dose of quercetin has brought minor DNA injury and Chk2 induction
CycB↓, quercetin has a role in the reduction of cyclin B1 and CDK1 levels,
CDK1↓,
EMT↓, quercetin suppresses epithelial to mesenchymal transition (EMT) and cell proliferation through modulation of Sonic Hedgehog signaling pathway
PI3K↓, quercetin on other pathways such as PI3K, MAPK and WNT pathways have also been validated in cervical cancer
MAPK↓,
Wnt↓,
ROS↑, colorectal cancer, quercetin has been shown to suppress carcinogenesis through various mechanisms including affecting cell proliferation, production of reactive oxygen species and expression of miR-21
miR-21↑,
Akt↓, Figure 1 anti-cancer mechanisms
NF-kB↓,
FasL↑,
Bak↑,
BAX↑,
Bcl-2↓,
Casp3↓,
Casp9↑,
P53↑,
p38↑,
MAPK↑,
Cyt‑c↑,
PARP↓,
CHOP↑,
ROS↓,
LDH↑,
GRP78/BiP↑,
ERK↑,
MDA↓,
SOD↑,
GSH↑,
NRF2↑,
VEGF↓,
PDGF↓,
EGF↓,
FGF↓,
TNF-α↓,
TGF-β↓,
VEGFR2↓,
EGFR↓,
FGFR1↓,
mTOR↓,
cMyc↓,
MMPs↓,
LC3B-II↑,
Beclin-1↑,
IL1β↓,
CRP↓,
IL10↓,
COX2↓,
IL6↓,
TLR4↓,
Shh↓,
HER2/EBBR2↓,
NOTCH↓,
DR5↑, quercetin has enhanced DR5 expression in prostate cancer cells
HSP70/HSPA5↓, Quercetin has also suppressed the upsurge of hsp70 expression in prostate cancer cells following heat treatment and enhanced the quantity of subG1 cells
CSCs↓, Quercetin could also suppress cancer stem cell attributes and metastatic aptitude of isolated prostate cancer cells through modulating JNK signaling pathway
angioG↓, Quercetin inhibits angiogenesis-mediated of human prostate cancer cells through negatively modulating angiogenic factors (TGF-β, VEGF, PDGF, EGF, bFGF, Ang-1, Ang-2, MMP-2, and MMP-9)
MMP2↓,
MMP9↓,
IGFBP3↑, Quercetin via increasing the level of IGFBP-3 could induce apoptosis in PC-3 cells
uPA↓, Quercetin through decreasing uPA and uPAR expression and suppressing cell survival protein and Ras/Raf signaling molecules could decrease prostate cancer progression
uPAR↓,
RAS↓,
Raf↓,
TSP-1↑, Quercetin through TSP-1 enhancement could effectively inhibit angiogenesis

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↓, In oral cancer cells, quercetin could inhibit EMT via up-regulation of claudin-1 and E-cadherin and down-regulation of α-SMA, vimentin, fibronectin, and Slug [29]
α-SMA↑, OSC20 Invasion: ↓Migration, ↑Expression of epithelial markers (E-cadherin & claudin-1), ↑Expression of mesenchymal markers (fibronectin, vimentin, & α-SMA),
TumCP↓, quercetin significantly reduced cancer cell proliferation, cell viability, tumor volume, invasion, metastasis and migration
tumCV↓,
TumVol↓,
TumCI↓,
TumMeta↓,
TumCMig↓,
ROS↑, This anti-cancer agent induced oxidative stress and apoptosis in the cancer cells.
Apoptosis↑,
BioAv↓, The efficacy of quercetin (as lipophilic) is much impacted by its poor absorption rates, which define its bioavailability. The research on quercetin's bioavailability in animal models shows it may be as low as 10%
*neuroP↑, quercetin has been observed to exhibit neuroprotective effects in Alzheimer's disease through its anti-oxidants, and anti-inflammatory properties and inhibition of amyloid-β (Aβ) fibril formation
*antiOx↑,
*Inflam↓,
*Aβ↓,
*cardioP↑, Additionally, quercetin protects the heart by stopping oxidative stress, inflammation, apoptosis, and protein kinases
MMP↓, ↓MMP, ↑Cytosolic Cyt. C,
Cyt‑c↑,
MMP2↓, ↓Activation MMP-2 & MMP-9, ↓Expression levels of EMT inducers & MMPs, Downregulated Twist & Slug
MMP9↓,
EMT↓,
MMPs↓,
Twist↓,
Slug↓,
Ca+2↑, ↑Apoptosis, ↑ROS, ↑Ca2+ production, ↑Activities of caspase‑3, caspase‑8 & caspase‑9
AIF↑, ↑Mitochondrial release of Cyt. C, AIF, & Endo G
Endon↑,
P-gp↓, ↓ Protein levels of P-gp, & P-gp Expression
LDH↑, ↑LDH release
HK2↓, CAL27 cells) 80µM/24h Molecular markers: ↓Activities of HK, PK, & LDH, ↓Glycolysis, ↓Glucose uptake, ↓Lactate production, ↓Viability, ↓G3BP1, & YWHA2 protein levels
PKA↓,
Glycolysis↓,
GlucoseCon↓,
lactateProd↓,
GRP78/BiP↑, Quercetin controls the activation of intracellular Ca2+ and calpain-1, which then activates GRP78, caspase-12, and C/EBP homologous protein (CHOP) in oral cancer cells
Casp12↑,
CHOP↑,

3347- QC,    Recent Advances in Potential Health Benefits of Quercetin
- Review, Var, NA - Review, AD, NA
*antiOx↑, Its strong antioxidant properties enable it to scavenge free radicals, reduce oxidative stress, and protect against cellular damage.
*ROS↓,
*Inflam?, Quercetin’s anti-inflammatory properties involve inhibiting the production of inflammatory cytokines and enzymes,
TumCP↓, exhibits anticancer effects by inhibiting cancer cell proliferation and inducing apoptosis.
Apoptosis↑,
*cardioP↑, cardiovascular benefits such as lowering blood pressure, reducing cholesterol levels, and improving endothelial function
*BP↓, Quercetin‘s ability to reduce blood pressure was also supported by a different investigation
TumMeta↓, The most important impact of quercetin is its ability to inhibit the spread of certain cancers including those of the breast, cervical, lung, colon, prostate, and liver
MDR1↓, quercetin decreased the expression of genes multidrug resistance protein 1 and NAD(P)H quinone oxidoreductase 1 and sensitized MCF-7 cells to the chemotherapy medication doxorubicin
NADPH↓,
ChemoSen↑,
MMPs↓, Inhibiting CT26 cells’ migration and invasion abilities by inhibiting their expression of tissue inhibitors of metalloproteinases (TIMPs) inhibits their invasion and migration abilities
TIMP2↑,
*NLRP3↓, inhibited NLRP3 by acting on this inflammasome
*IFN-γ↑, quercetin significantly upregulates the gene expression and production of interferon-γ (IFN-γ), which is obtained from T helper cell 1 (Th1), and downregulates IL-4, which is obtained from Th2.
*COX2↓, quercetin is known to decrease the production of inflammatory molecules COX-2, nuclear factor-kappa B (NF-κB), activator protein 1 (AP-1), mitogen-activated protein kinase (MAPK), reactive nitric oxide synthase (NOS), and reactive C-protein (CRP)
*NF-kB↓,
*MAPK↓,
*CRP↓,
*IL6↓, Quercetin suppressed the production of inflammatory cytokines such as IL-6, TNF-α, and IL-1β via upregulating TLR4.
*TNF-α↓,
*IL1β↓,
*TLR4↑,
*PKCδ↓, Quercetin employed suppression on the phosphorylation of PKCδ to control the PKCδ–JNK1/2–c-Jun pathway.
*AP-1↓, This pathway arrested the accumulation of AP-1 transcription factor in the target genes, thereby resulting in reduced ICAM-1 and inflammatory inhabitation
*ICAM-1↓,
*NRF2↑, Quercetin overexpressed Nrf2 and targeted its downstream gene, contributing to increased HO-1 levels responsible for the down-regulation of TNF-α, iNOS, and IL-6
*HO-1↑,
*lipid-P↓, Quercetin acts as a potent antioxidant by scavenging ROS, inhibiting lipid peroxidation, and enhancing the activity of antioxidant enzymes
*neuroP↑, This helps to counteract oxidative stress and protect against neurodegenerative processes that contribute to AD
*eff↑, rats treated with chronic rotenone or 3-nitropropionic acid showed enhanced neuroprotection when quercetin and fish oil were taken orally
*memory↑, Both memory and learning abilities in the test animals increased
*cognitive↑,
*AChE↓, The increase in AChE activity brought on by diabetes was prevented in the cerebral cortex and hippocampus by quercetin at a level of 50 mg/kg body weight.
*BioAv↑, consumption of fried onions compared to black tea, suggesting that the form of quercetin present in onions is better absorbed than that in tea
*BioAv↑, This suggests that dietary fat can increase the absorption of quercetin [180]
*BioAv↑, potential of liposomes to enhance the bioactivity and bioavailability of quercetin has been the subject of several investigations
*BioAv↑, several emulsion types that may be employed to encapsulate quercetin, but oil-in-water (O/W) emulsions are the most widely utilized.
*BioAv↑, the kind of oil (triglyceride oils made up of either long-chain or medium-chain fatty acids) affected the bioaccessibility of quercetin and gastrointestinal stability, emphasizing the significance of picking a suitable oil phase

56- QC,    Quercetin inhibits epithelial–mesenchymal transition, decreases invasiveness and metastasis, and reverses IL-6 induced epithelial–mesenchymal transition, expression of MMP by inhibiting STAT3 signaling in pancreatic cancer cells
- in-vitro, PC, PANC1 - in-vitro, PC, PATU-8988
EMT↓, quercetin inhibited EMT and decreased the secretion of matrix metalloproteinase (MMP).
MMPs↓,
MMP2↓,
MMP7↓,
STAT3↓,


* indicates research on normal cells as opposed to diseased cells
Total Research Paper Matches: 7

Results for Effect on Cancer/Diseased Cells:
AIF↑,1,   Akt↓,3,   p‑Akt↓,1,   angioG↓,2,   AntiAg↓,1,   Apoptosis↑,4,   Bak↑,1,   BAX↑,3,   Bcl-2↓,2,   Beclin-1↑,1,   BioAv↓,1,   Ca+2↑,1,   Ca+2↝,1,   Casp10↑,1,   Casp12↑,1,   Casp3↓,2,   Casp3↑,3,   Casp8↑,1,   Casp9↑,3,   CDK1↓,1,   CDK2↑,1,   CDK6↓,1,   cFLIP↓,2,   ChemoSen↑,2,   CHOP↑,2,   CLDN2↓,1,   cMyc↓,3,   COL1↓,1,   COL3A1↓,1,   COX2↓,4,   CRP↓,1,   CSCs↓,2,   CXCL12↓,1,   CXCR4↓,1,   CycB↓,1,   cycD1↓,2,   Cyt‑c↑,3,   DFF45↑,1,   Diablo↑,1,   DNMTs↓,1,   DR5↑,2,   E-cadherin↓,1,   E-cadherin↑,1,   ECAR↓,1,   eff↑,4,   EGF↓,1,   EGFR↓,3,   EMT↓,5,   Endon↑,1,   ER Stress↑,1,   ERK↑,1,   ERK↝,1,   p‑ERK↓,1,   FAK↓,1,   Fas↑,1,   FasL↑,1,   FGF↓,1,   FGFR1↓,1,   GlucoseCon↓,1,   GLUT1↓,1,   Glycolysis↓,2,   GRP78/BiP↑,2,   GSH↓,1,   GSH↑,1,   GSK‐3β↓,1,   H2O2↑,1,   ac‑H3↑,1,   ac‑H4↑,1,   HDAC↓,1,   HER2/EBBR2↓,1,   Hif1a↓,2,   HK2↓,1,   HO-1↑,1,   HSP27↓,1,   HSP70/HSPA5↓,1,   IFN-γ↓,1,   IGFBP3↑,1,   IKKα↓,1,   IL10↓,3,   IL1β↓,1,   IL6↓,4,   IL8↓,1,   Inflam↓,1,   iNOS↓,2,   Ki-67↓,1,   lactateProd↓,2,   LC3B-II↑,1,   LDH↑,2,   LEF1↓,1,   MAPK↓,1,   MAPK↑,1,   MAPK↝,1,   MDA↓,1,   MDR1↓,1,   miR-21↑,1,   MMP↓,3,   MMP2↓,6,   MMP7↓,2,   MMP9↓,3,   MMP9:TIMP1↓,1,   MMPs↓,7,   mTOR↓,3,   p‑mTOR↓,1,   N-cadherin↓,1,   NADPH↓,1,   NF-kB↓,2,   NO↓,1,   NOTCH↓,1,   NOTCH1↓,1,   NRF2↑,1,   OCR↓,1,   other↓,1,   P-gp↓,2,   p38↑,1,   P450↓,1,   P53↑,4,   PARP↓,1,   cl‑PARP↑,1,   PARP1↑,1,   PCNA↓,1,   PDGF↓,1,   PI3K↓,3,   PI3k/Akt/mTOR↓,1,   PKA↓,1,   PKCδ↓,1,   PKM2↓,1,   p‑pRB↓,1,   PTEN↑,1,   Raf↓,1,   RAGE↓,1,   RAS↓,1,   ROS↓,2,   ROS↑,5,   Shh↓,1,   Slug↓,2,   Snail↓,2,   SOD↑,1,   Sp1/3/4↓,1,   STAT3↓,4,   survivin↓,1,   TGF-β↓,3,   TIMP2↑,1,   TLR4↓,1,   TNF-α↓,2,   TNFR 1↑,1,   TRAILR↑,1,   TSP-1↑,3,   TumAuto↑,1,   TumCCA↑,4,   TumCI↓,1,   TumCMig↓,1,   TumCP↓,2,   tumCV↓,2,   TumMeta↓,3,   TumVol↓,1,   Twist↓,1,   uPA↓,2,   uPAR↓,1,   VEGF↓,4,   VEGFR2↓,2,   Vim↓,2,   Wnt↓,1,   Wnt/(β-catenin)↓,1,   XIAP↓,1,   α-SMA↓,1,   α-SMA↑,1,   β-catenin/ZEB1↓,2,  
Total Targets: 167

Results for Effect on Normal Cells:
AChE↓,1,   AntiCan↑,1,   antiOx↑,3,   AP-1↓,1,   Aβ↓,1,   BioAv↑,5,   BP↓,1,   cardioP↑,2,   cognitive↑,1,   COX2↓,1,   CRP↓,1,   eff↑,1,   HO-1↑,1,   ICAM-1↓,1,   IFN-γ↑,1,   IL1β↓,1,   IL6↓,1,   Inflam?,1,   Inflam↓,2,   lipid-P↓,1,   MAPK↓,1,   memory↑,1,   neuroP↑,2,   NF-kB↓,1,   NLRP3↓,1,   NRF2↑,2,   PKCδ↓,1,   ROS↓,2,   TLR4↑,1,   TNF-α↓,1,  
Total Targets: 30

Scientific Paper Hit Count for: MMPs, Matrix metalloproteinases
7 Quercetin
Filter Conditions: Pro/AntiFlg:%  IllCat:%  CanType:%  Cells:%  prod#:140  Target#:204  State#:%  Dir#:%
  wNotes=on  sortOrder:rid,rpid

 

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