condition found tbRes List
LT, Luteolin: Click to Expand ⟱
Features:
Luteolin a Flavonoid found in celery, parsley, broccoli, onion leaves, carrots, peppers, cabbages, apple skins, and chrysanthemum flowers.
-MDR1 expression, MMP-9, IGF-1 and Epithelial to mesenchymal transition.

*** ACTIVE WORK IN PROGRESS**

-Note half-life 2–3 hours
BioAv low, but could be improved with Res, or blend of castor oil, kolliphor and polyethylene glycol
Pathways:
- induce ROS production in cancer cell but a few reports of reduction. Always seems to reduce ROS in normal cells.
- ROS↑ related: MMP↓(ΔΨm), ER Stress↑, UPR↑, GRP78↑, Ca+2↑, Cyt‑c↑, Caspases↑, DNA damage↑, cl-PARP↑, HSP↓
- Lowers AntiOxidant defense in Cancer Cells: NRF2↓, SOD↓, GSH↓ Catalase↓ HO1↓ GPx↓
- Raises AntiOxidant defense in Normal Cells: ROS↓, NRF2↑, SOD↑, GSH↑, Catalase↑,
- lowers Inflammation : NF-kB↓, COX2↓, p38↓, Pro-Inflammatory Cytokines : IL-1β↓, TNF-α↓, IL-6↓,
- inhibit Growth/Metastases : TumMeta↓, TumCG↓, EMT↓, MMP2↓, MMP9↓, TIMP2, IGF-1↓, VEGF↓, FAK↓, RhoA↓, NF-κB↓, CXCR4↓, ERK↓
- reactivate genes thereby inhibiting cancer cell growth : HDAC↓, DNMT1↓, DNMT3A↓, EZH2↓, P53↑, HSP↓,
- cause Cell cycle arrest : TumCCA↑, cyclin D1↓, cyclin E↓, CDK2↓, CDK4↓, CDK6↓,
- inhibits Migration/Invasion : TumCMig↓, FAK↓, ERK↓, EMT↓, TOP1↓, TET1↓,
- inhibits glycolysis and ATP depletion : HIF-1α↓, PKM2↓, cMyc↓, LDHA↓, HK2↓, GRP78↑,
- inhibits angiogenesis↓ : VEGF↓, HIF-1α↓, Notch↓, PDGF↓, EGFR↓, Integrins↓,
- Others: PI3K↓, AKT↓, STAT↓, Wnt↓, β-catenin↓, AMPK, ERK↓, JNK, TrxR**, - Shown to modulate the nuclear translocation of SREBP-2 (related to cholesterol).
- Synergies: chemo-sensitization, chemoProtective, RadioSensitizer, Others(review target notes), Neuroprotective, Renoprotection, Hepatoprotective, CardioProtective,

- Selectivity: Cancer Cells vs Normal Cells


DNMT1, DNA (cytosine-5-)-methyltransferase 1: Click to Expand ⟱
Source: CGL-Driver Genes
Type: Oncogene
DNMT1 overexpression in various cancer types.
DNA (cytosine-5-)-methyltransferase 1, commonly referred to as DNMT1, is an enzyme that plays a crucial role in the maintenance of DNA methylation patterns.
Increased DNMT1 activity can promote tumorigenesis by facilitating the accumulation of methylation changes that drive cancer progression.
Is frequently overexpressed in a variety of cancers, including breast, colorectal, lung, prostate, and hematological malignancies. This overexpression is often associated with hypermethylation of tumor suppressor genes, leading to their silencing and contributing to tumorigenesis.
Scientific Papers found: Click to Expand⟱
2915- LT,    Luteolin promotes apoptotic cell death via upregulation of Nrf2 expression by DNA demethylase and the interaction of Nrf2 with p53 in human colon cancer cells
- in-vitro, Colon, HT29 - in-vitro, CRC, SNU-407 - in-vitro, Nor, FHC
DNMTs↓, luteolin inhibited the expression of DNA methyltransferases, a transcription repressor, and increased the expression and activity of ten-eleven translocation (TET) DNA demethylases,
TET1↑,
NRF2↑, luteolin decreased the methylation of the Nrf2 promoter region, which corresponded to the increased mRNA expression of Nrf2
HDAC↓, Recently, Zao et al. demonstrated that luteolin epigenetically activates the Nrf2 pathway by downregulating DNA methyltransferase (DNMT) and histone deacetylase (HDAC) expression
tumCV↓, Luteolin decreased the viability of all three cell lines in a dose-dependent manner
BAX↑, luteolin upregulated the expression of the apoptotic protein Bax, active caspase-9, and active caspase-3, while it downregulated the expression of the anti-apoptotic protein Bcl-2,
Casp9↑,
Casp3↑,
Bcl-2↓,
ROS↓, Luteolin promotes ROS scavenging by inducing the expression of antioxidant enzymes
GSS↑, luteolin increased the protein expression of the antioxidant enzymes GCLc, GSS, catalase, and HO-1 in a dose- and time-dependent manner
Catalase↑,
HO-1↑,
DNMT1↓, Luteolin markedly decreased the protein expression of DNMT1, DNMT3A, and DNMT3B in a dose- and time-dependent manner
DNMT3A↓,
TET1↑, In contrast, it markedly increased the protein expression of TET1, TET2, and TET3 in a dose- and time-dependent manner
TET3↑,
TET2↓,
P53↑, Luteolin upregulated the expression of p53 and its target p21 in a dose- and time-dependent manner
P21↑,


* indicates research on normal cells as opposed to diseased cells
Total Research Paper Matches: 1

Results for Effect on Cancer/Diseased Cells:
BAX↑,1,   Bcl-2↓,1,   Casp3↑,1,   Casp9↑,1,   Catalase↑,1,   DNMT1↓,1,   DNMT3A↓,1,   DNMTs↓,1,   GSS↑,1,   HDAC↓,1,   HO-1↑,1,   NRF2↑,1,   P21↑,1,   P53↑,1,   ROS↓,1,   TET1↑,2,   TET2↓,1,   TET3↑,1,   tumCV↓,1,  
Total Targets: 19

Results for Effect on Normal Cells:

Total Targets: 0

Scientific Paper Hit Count for: DNMT1, DNA (cytosine-5-)-methyltransferase 1
Filter Conditions: Pro/AntiFlg:%  IllCat:%  CanType:%  Cells:%  prod#:118  Target#:85  State#:%  Dir#:%
  wNotes=on  sortOrder:rid,rpid

 

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