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| 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. -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 Luteolin — Cancer vs Normal Cell Effects
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| BACE stands for β-site APP-cleaving enzyme, also known as β-secretase. It plays a central role in the pathogenesis of Alzheimer’s disease by initiating the production of amyloid-β (Aβ) peptides, the primary components of amyloid plaques found in the brains of individuals with AD. -inhibiting BACE1 reduces Aβ production. BACE1 - Beta-Site APP Cleaving Enzyme 1 / β-Secretase 1 Abbreviation: BACE1, β-secretase, β-secretase 1 Type: Aspartyl protease / amyloidogenic APP-processing enzyme Function: BACE1 is a membrane-associated aspartyl protease that performs the initial β-secretase cleavage of amyloid precursor protein (APP). This cleavage generates soluble APPβ and the membrane-bound C99 fragment, which is subsequently cleaved by γ-secretase to produce amyloid-β peptides including Aβ40 and Aβ42. Alzheimer's Disease: ↑ Increased BACE1 expression or enzymatic activity promotes amyloidogenic APP processing and increases amyloid-β production. Elevated BACE1 activity has been reported in Alzheimer's disease and contributes to Aβ accumulation, plaque formation, synaptic dysfunction, and disease progression. BACE1 inhibition reduces Aβ production, although clinical BACE1 inhibitors have been limited by adverse effects related to the enzyme's normal physiological functions. |
| 4292- | LT, | Luteolin for neurodegenerative diseases: a review |
| - | Review, | AD, | NA | - | Review, | Park, | NA | - | Review, | MS, | NA | - | Review, | Stroke, | NA |
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#:118 Target#:1349 State#:% Dir#:1
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