| Features: |
| Curcumin is the main active ingredient in Tumeric. Member of the ginger family.Curcumin is a polyphenol extracted from turmeric with anti-inflammatory and antioxidant properties. - Has iron-chelating, iron-chelating properties. Ferritin. But still known to increase Iron in Cancer cells. - GSH depletion in cancer cells, exhaustion of the antioxidant defense system. But still raises GSH↑ in normal cells. - Higher concentrations (5-10 μM) of curcumin induce autophagy and ROS production - Inhibition of TrxR, shifting the enzyme from an antioxidant to a prooxidant - Strong inhibitor of Glo-I, , causes depletion of cellular ATP and GSH - Curcumin has been found to act as an activator of Nrf2, (maybe bad in cancer cells?), hence could be combined with Nrf2 knockdown -may suppress CSC: suppresses self-renewal and pathways (Wnt/Notch/Hedgehog). Clinical studies testing curcumin in cancer patients have used a range of dosages, often between 500 mg and 8 g per day; however, many studies note that doses on the lower end may not achieve sufficient plasma concentrations for a therapeutic anticancer effect in humans. • Formulations designed to improve curcumin absorption (like curcumin combined with piperine, nanoparticle formulations, or liposomal curcumin) are often employed in clinical trials to enhance its bioavailability. -Note half-life 6 hrs. BioAv is poor, use piperine or other enhancers Pathways: - induce ROS production at high concentration. Lowers ROS at lower concentrations - ROS↑ related: MMP↓(ΔΨm), ER Stress↑, UPR↑, GRP78↑, Cyt‑c↑, Caspases↑, DNA damage↑, cl-PARP↑, HSP↓ - Lowers AntiOxidant defense in Cancer Cells: GSH↓ Catalase↓ HO1↓ GPx↓ but conversely is known as a NRF2↑ activator in cancer - Raises AntiOxidant defense in Normal Cells: ROS↓, NRF2↑, SOD↑, GSH↑, Catalase↑, - lowers Inflammation : NF-kB↓, COX2↓, p38↓, Pro-Inflammatory Cytokines : TNF-α↓, IL-6↓, IL-8↓ - inhibit Growth/Metastases : TumMeta↓, TumCG↓, EMT↓, MMPs↓, MMP2↓, MMP9↓, uPA↓, VEGF↓, NF-κB↓, CXCR4↓, SDF1↓, TGF-β↓, α-SMA↓, ERK↓ - reactivate genes thereby inhibiting cancer cell growth : HDAC↓, DNMT1↓, DNMT3A↓, EZH2↓, P53↑, HSP↓, Sp proteins↓, - cause Cell cycle arrest : TumCCA↑, cyclin D1↓, CDK2↓, CDK4↓, CDK6↓, - inhibits Migration/Invasion : TumCMig↓, TumCI↓, ERK↓, EMT↓, TOP1↓, TET1↓, - inhibits glycolysis /Warburg Effect and ATP depletion : HIF-1α↓, PKM2↓, cMyc↓, GLUT1↓, LDHA↓, HK2↓, PFKs↓, PDKs↓, HK2↓, ECAR↓, OXPHOS↓, GRP78↑, GlucoseCon↓ - inhibits angiogenesis↓ : VEGF↓, HIF-1α↓, Notch↓, FGF↓, PDGF↓, EGFR↓, Integrins↓, - inhibits Cancer Stem Cells : CSC↓, CK2↓, Hh↓, GLi1↓, CD133↓, CD24↓, β-catenin↓, n-myc↓, sox2↓, OCT4↓, - Others: PI3K↓, AKT↓, JAK↓, STAT↓, Wnt↓, β-catenin↓, AMPK↓, ERK↓, JNK, TrxR**, - Synergies: chemo-sensitization, chemoProtective, RadioSensitizer, RadioProtective, Others(review target notes), Neuroprotective, Cognitive, Renoprotection, Hepatoprotective, CardioProtective, - Selectivity: Cancer Cells vs Normal Cells |
| Source: HalifaxProj(inhibit) |
| Type: |
| Akt1 is involved in cellular survival pathways, by inhibiting apoptotic processes; Akt2 is an important signaling molecule in the insulin signaling pathway. It is required to induce glucose transport. Inhibitors: -Curcumin: downregulate AKT phosphorylation and signaling. -Resveratrol -Quercetin: inhibit the PI3K/AKT pathway. -Epigallocatechin Gallate (EGCG) -Luteolin and Apigenin: inhibit AKT phosphorylation |
| 2688- | CUR, | Effects of resveratrol, curcumin, berberine and other nutraceuticals on aging, cancer development, cancer stem cells and microRNAs |
| - | Review, | Var, | NA | - | Review, | AD, | NA |
| 3861- | CUR, | Curcumin as a novel therapeutic candidate for cancer: can this natural compound revolutionize cancer treatment? |
| - | Review, | Var, | NA |
| 2821- | CUR, | Antioxidant curcumin induces oxidative stress to kill tumor cells (Review) |
| - | Review, | Var, | NA |
| 3576- | CUR, | Protective Effects of Indian Spice Curcumin Against Amyloid-β in Alzheimer's Disease |
| - | Review, | AD, | NA |
| 2979- | CUR, | GB, | Curcumin overcome primary gefitinib resistance in non-small-cell lung cancer cells through inducing autophagy-related cell death |
| - | in-vitro, | Lung, | H157 | - | in-vitro, | Lung, | H1299 |
| 463- | CUR, | Curcumin induces autophagic cell death in human thyroid cancer cells |
| - | in-vitro, | Thyroid, | K1 | - | in-vitro, | Thyroid, | FTC-133 | - | in-vitro, | Thyroid, | BCPAP | - | in-vitro, | Thyroid, | 8505C |
| 471- | CUR, | Curcumin induces apoptotic cell death and protective autophagy by inhibiting AKT/mTOR/p70S6K pathway in human ovarian cancer cells |
| - | in-vitro, | Ovarian, | SKOV3 | - | in-vitro, | Ovarian, | A2780S |
| 476- | CUR, | The effects of curcumin on proliferation, apoptosis, invasion, and NEDD4 expression in pancreatic cancer |
| - | in-vitro, | PC, | PATU-8988 | - | in-vitro, | PC, | PANC1 |
| 448- | CUR, | Heat shock protein 27 influences the anti-cancer effect of curcumin in colon cancer cells through ROS production and autophagy activation |
| - | in-vitro, | CRC, | HT-29 |
| 452- | CUR, | Curcumin downregulates the PI3K-AKT-mTOR pathway and inhibits growth and progression in head and neck cancer cells |
| - | vitro+vivo, | HNSCC, | SCC9 | - | vitro+vivo, | HNSCC, | FaDu | - | vitro+vivo, | HNSCC, | HaCaT |
| 457- | CUR, | Curcumin regulates proliferation, autophagy, and apoptosis in gastric cancer cells by affecting PI3K and P53 signaling |
| - | in-vitro, | GC, | SGC-7901 | - | in-vitro, | GC, | BGC-823 |
| 2654- | CUR, | Oxidative Stress Inducers in Cancer Therapy: Preclinical and Clinical Evidence |
| - | Review, | Var, | NA |
| 480- | CUR, | Curcumin exerts its tumor suppressive function via inhibition of NEDD4 oncoprotein in glioma cancer cells |
| - | in-vitro, | GBM, | SNB19 |
| 485- | CUR, | PDT, | Red Light Combined with Blue Light Irradiation Regulates Proliferation and Apoptosis in Skin Keratinocytes in Combination with Low Concentrations of Curcumin |
| - | in-vitro, | Melanoma, | NA |
| 1485- | CUR, | Chemo, | Rad, | Curcumin, the golden spice from Indian saffron, is a chemosensitizer and radiosensitizer for tumors and chemoprotector and radioprotector for normal organs |
| - | Review, | Var, | NA |
| 152- | CUR, | Anti-cancer activity of curcumin loaded nanoparticles in prostate cancer |
| - | in-vivo, | Pca, | NA |
| 12- | CUR, | Curcumin inhibits the Sonic Hedgehog signaling pathway and triggers apoptosis in medulloblastoma cells |
| - | in-vitro, | MB, | DAOY |
| 15- | CUR, | UA, | Effects of curcumin and ursolic acid in prostate cancer: A systematic review |
| 424- | CUR, | Curcumin inhibits autocrine growth hormone-mediated invasion and metastasis by targeting NF-κB signaling and polyamine metabolism in breast cancer cells |
| - | in-vitro, | BC, | MCF-7 | - | in-vitro, | BC, | MDA-MB-231 |
| 425- | CUR, | Curcumin inhibits proliferation and promotes apoptosis of breast cancer cells |
| - | in-vitro, | BC, | T47D | - | in-vitro, | BC, | MCF-7 | - | in-vitro, | BC, | MDA-MB-231 | - | in-vitro, | BC, | MDA-MB-468 |
| 434- | CUR, | Curcumin induces apoptosis in lung cancer cells by 14-3-3 protein-mediated activation of Bad |
| - | in-vitro, | Lung, | A549 |
| 435- | CUR, | Antitumor activity of curcumin by modulation of apoptosis and autophagy in human lung cancer A549 cells through inhibiting PI3K/Akt/mTOR pathway |
| - | in-vitro, | Lung, | A549 |
| 165- | CUR, | Curcumin interrupts the interaction between the androgen receptor and Wnt/β-catenin signaling pathway in LNCaP prostate cancer cells |
| - | in-vitro, | Pca, | LNCaP |
| 168- | CUR, | Curcumin inhibits Akt/mammalian target of rapamycin signaling through protein phosphatase-dependent mechanism |
| - | in-vitro, | Pca, | PC3 |
| 150- | NRF, | CUR, | docx, | Subverting ER-Stress towards Apoptosis by Nelfinavir and Curcumin Coexposure Augments Docetaxel Efficacy in Castration Resistant Prostate Cancer Cells |
| - | in-vitro, | Pca, | C4-2B |
| 139- | Tomatine, | CUR, | Combination of α-Tomatine and Curcumin Inhibits Growth and Induces Apoptosis in Human Prostate Cancer Cells |
| - | in-vitro, | Pca, | PC3 |
| 2133- | TQ, | CUR, | Cisplatin, | Thymoquinone and curcumin combination protects cisplatin-induced kidney injury, nephrotoxicity by attenuating NFκB, KIM-1 and ameliorating Nrf2/HO-1 signalling |
| - | in-vitro, | Nor, | HEK293 | - | in-vivo, | NA, | NA |
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