| Source: TCGA |
| Type: Antiapoptotic |
| Nrf2 is responsible for regulating an extensive panel of antioxidant enzymes involved in the detoxification and elimination of oxidative stress. Thought of as "Master Regulator" of antioxidant response. -One way to estimate Nrf2 induction is through the expression of NQO1. NQO1, the most potent inducer: SFN 0.2 μM, quercetin (2.5 μM), curcumin (2.7 μM), Silymarin (3.6 μM), tamoxifen (5.9 μM), genistein (6.2 μM ), beta-carotene (7.2μM), lutein (17 μM), resveratrol (21 μM), indol-3-carbinol (50 μM), chlorophyll (250 μM), alpha-cryptoxanthin (1.8 mM), and zeaxanthin (2.2 mM) 1. Raising Nrf2 enhances the cell's antioxidant defenses and ↓ROS. This strategy is used to decrease chemo-radio side effects. 2. Downregulating Nrf2 lowers antioxidant defenses and ↑ROS. In cancer cells this leads to DNA damage, and cell death. 3. However there are some cases where increasing Nrf2 paradoxically causes an increase in ROS (cancer cells). Such as cases of Mitochondial overload, signal crosstalk, reductive stress -In some cases, Nrf2 is overexpressed in cancer cells, which can lead to the activation of genes involved in cell proliferation, angiogenesis, and metastasis. This can contribute to the development of resistance to chemotherapy and targeted therapies. -Increased Nrf2 expression: Lung, Breast, Colorectal, Prostrate. Decreased Nrf2 expression: Skine, Liver, Pancreatic. -Nrf2 is a cytoprotective transcription factor which demonstrated both a negative effect as well as a positive effect on cancer - "promotes Nrf2 translocation from the cytoplasm to the nucleus," means facilitates the movement of Nrf2 into the nucleus, thereby enhancing the cell's antioxidant and cytoprotective responses. -Major regulator of Nrf2 activity in cells is the cytosolic inhibitor Keap1. Nrf2 Inhibitors and Activators Nrf2 Inhibitors: Brusatol, Luteolin, Trigonelline, VitC, Retinoic acid, Chrysin Nrf2 Activators: SFN, OPZ EGCG, Resveratrol, DATS, CUR, CDDO, Api - potent Nrf2 inducers from plants include sulforaphane, curcumin, EGCG, resveratrol, caffeic acid phenethyl ester, wasabi, cafestol and kahweol (coffee), cinnamon, ginger, garlic, lycopene, rosemany Nrf2 plays dual roles in that it can protect normal tissues against oxidative damage and can act as an oncogenic protein in tumor tissue. – In healthy tissues, NRF2 activation helps protect cells from oxidative damage and maintains cellular homeostasis. – In many cancers, constitutive activation of NRF2 (often through mutations in NRF2 itself or loss-of-function mutations in KEAP1) leads to an enhanced antioxidant capacity. – This upregulation can promote tumor cell survival by enabling cancer cells to thrive under oxidative stress, resist chemotherapeutic agents, and sustain metabolic reprogramming. – Elevated NRF2 levels have been implicated in promoting tumor growth, metastasis, and resistance to therapy in various malignancies. – High or sustained NRF2 activity is frequently associated with aggressive tumor phenotypes, poorer prognosis, and decreased overall survival in several cancer types. – While its activation is essential for protecting normal cells from oxidative stress, aberrant or sustained NRF2 activation in tumor cells can lead to enhanced survival, therapeutic resistance, and tumor progression. NRF2 inhibitors: (to decrease antioxidant defenses and increase cell death from ROS). -Brusatol: most cited natural inhibitors of Nrf2. -Luteolin: luteolin can reduce Nrf2 activity in specific cancer models and may enhance cell sensitivity to chemotherapy. However, luteolin is also known as an antioxidant, and its influence on Nrf2 can sometimes be context dependent. -Apigenin: certain studies to down‑regulate Nrf2 in cancer cells: Dose and context dependent . -Oridonin: -Wogonin: although its effects might be cell‑ and dose‑specific. - Withaferin A |
| 4428- | AgNPs, | p38 MAPK Activation, DNA Damage, Cell Cycle Arrest and Apoptosis As Mechanisms of Toxicity of Silver Nanoparticles in Jurkat T Cells |
| - | in-vitro, | AML, | Jurkat |
| 365- | AgNPs, | Silver nanoparticles affect glucose metabolism in hepatoma cells through production of reactive oxygen species |
| - | in-vitro, | Hepat, | HepG2 |
| 256- | AL, | doxoR, | Allicin Overcomes Doxorubicin Resistance of Breast Cancer Cells by Targeting the Nrf2 Pathway |
| - | in-vitro, | BC, | MCF-7 | - | in-vitro, | BC, | MDA-MB-231 |
| 265- | ALA, | Alpha-Lipoic Acid Reduces Cell Growth, Inhibits Autophagy, and Counteracts Prostate Cancer Cell Migration and Invasion: Evidence from In Vitro Studies |
| - | in-vitro, | Pca, | LNCaP | - | in-vitro, | Pca, | DU145 |
| 267- | ALA, | α-Lipoic Acid Targeting PDK1/NRF2 Axis Contributes to the Apoptosis Effect of Lung Cancer Cells |
| - | vitro+vivo, | Lung, | A549 | - | vitro+vivo, | Lung, | PC9 |
| 1547- | Api, | Apigenin: Molecular Mechanisms and Therapeutic Potential against Cancer Spreading |
| - | Review, | NA, | NA |
| 2639- | Api, | Plant flavone apigenin: An emerging anticancer agent |
| - | Review, | Var, | NA |
| 2593- | Api, | Apigenin promotes apoptosis of 4T1 cells through PI3K/AKT/Nrf2 pathway and improves tumor immune microenvironment in vivo |
| - | in-vivo, | BC, | 4T1 |
| 2594- | Api, | docx, | Targeted hyaluronic acid-based lipid nanoparticle for apigenin delivery to induce Nrf2-dependent apoptosis in lung cancer cells |
| - | in-vitro, | Lung, | A549 |
| 2596- | Api, | LT, | Natural Nrf2 Inhibitors: A Review of Their Potential for Cancer Treatment |
| - | Review, | Var, | NA |
| 2586- | Api, | doxoR, | Apigenin sensitizes doxorubicin-resistant hepatocellular carcinoma BEL-7402/ADM cells to doxorubicin via inhibiting PI3K/Akt/Nrf2 pathway |
| - | in-vitro, | HCC, | Bel-7402 |
| 4993- | ART/DHA, | Dihydroartemisinin inhibits galectin-1–induced ferroptosis resistance and peritoneal metastasis of gastric cancer via the Nrf2–HO-1 pathway |
| - | vitro+vivo, | GC, | NA |
| 1076- | ART/DHA, | The Potential Mechanisms by which Artemisinin and Its Derivatives Induce Ferroptosis in the Treatment of Cancer |
| - | Review, | NA, | NA |
| 3172- | Ash, | Implications of Withaferin A for the metastatic potential and drug resistance in hepatocellular carcinoma cells via Nrf2-mediated EMT and ferroptosis |
| - | in-vitro, | HCC, | HepG2 | - | in-vitro, | Nor, | HL7702 |
| 1358- | Ash, | Withaferin A: A Dietary Supplement with Promising Potential as an Anti-Tumor Therapeutic for Cancer Treatment - Pharmacology and Mechanisms |
| - | Review, | Var, | NA |
| 4678- | Ash, | Identification of Withaferin A as a Potential Candidate for Anti-Cancer Therapy in Non-Small Cell Lung Cancer |
| - | vitro+vivo, | NSCLC, | H1975 |
| 2627- | Ba, | Cisplatin, | Baicalein, a Bioflavonoid, Prevents Cisplatin-Induced Acute Kidney Injury by Up-Regulating Antioxidant Defenses and Down-Regulating the MAPKs and NF-κB Pathways |
| 2617- | Ba, | Potential of baicalein in the prevention and treatment of cancer: A scientometric analyses based review |
| - | Review, | Var, | NA |
| 2296- | Ba, | The most recent progress of baicalein in its anti-neoplastic effects and mechanisms |
| - | Review, | Var, | NA |
| 5536- | BBM, | Regulation of Cell-Signaling Pathways by Berbamine in Different Cancers |
| - | Review, | Var, | NA |
| 5551- | BBM, | Berbamine Suppresses the Progression of Bladder Cancer by Modulating the ROS/NF-κB Axis |
| - | vitro+vivo, | Bladder, | NA |
| 2021- | BBR, | Berberine: An Important Emphasis on Its Anticancer Effects through Modulation of Various Cell Signaling Pathways |
| - | Review, | NA, | NA |
| 1392- | BBR, | Based on network pharmacology and experimental validation, berberine can inhibit the progression of gastric cancer by modulating oxidative stress |
| - | in-vitro, | GC, | AGS | - | in-vitro, | GC, | MKN45 |
| 1389- | BBR, | Lap, | Berberine reverses lapatinib resistance of HER2-positive breast cancer cells by increasing the level of ROS |
| - | in-vitro, | BC, | BT474 | - | in-vitro, | BC, | AU-565 |
| 2756- | BetA, | Betulinic acid inhibits growth of hepatoma cells through activating the NCOA4-mediated ferritinophagy pathway |
| - | in-vitro, | HCC, | HUH7 | - | in-vitro, | HCC, | H1299 |
| 5686- | BJ, | BRU, | A review of Brucea javanica: metabolites, pharmacology and clinical application |
| - | Review, | Var, | NA |
| 5690- | BJ, | BRU, | Brusatol: A potential sensitizing agent for cancer therapy from Brucea javanica |
| - | Review, | Var, | NA |
| 738- | Bor, | Borax induces ferroptosis of glioblastoma by targeting HSPA5/NRF2/GPx4/GSH pathways |
| - | in-vitro, | GBM, | U251 | - | in-vitro, | GBM, | A172 | - | in-vitro, | Nor, | SVGp12 |
| 5695- | BRU, | Brusatol enhances the efficacy of chemotherapy by inhibiting the Nrf2-mediated defense mechanism |
| - | in-vitro, | Lung, | A549 |
| 5691- | BRU, | Brusatol Inhibits Proliferation, Migration, and Invasion of Nonsmall Cell Lung Cancer PC-9 Cells |
| - | in-vitro, | Lung, | PC9 | - | in-vitro, | Lung, | H1975 |
| 5693- | BRU, | Brusatol provokes a rapid and transient inhibition of Nrf2 signaling and sensitizes mammalian cells to chemical toxicity-implications for therapeutic targeting of Nrf2 |
| - | in-vivo, | HCC, | NA |
| 5694- | BRU, | Brusatol overcomes chemoresistance through inhibition of protein translation |
| - | in-vitro, | Lung, | A549 |
| 5696- | BRU, | The Nrf2 inhibitor brusatol is a potent antitumour agent in an orthotopic mouse model of colorectal cancer |
| - | in-vitro, | CRC, | HCT116 |
| 5697- | BRU, | Brusatol, a Nrf2 Inhibitor Targets STAT3 Signaling Cascade in Head and Neck Squamous Cell Carcinoma |
| - | in-vitro, | HNSCC, | NA |
| 5698- | BRU, | Brusatol suppresses STAT3-driven metastasis by downregulating epithelial-mesenchymal transition in hepatocellular carcinoma |
| - | in-vitro, | HCC, | NA |
| 5699- | BRU, | BJ, | Identification of the Brucea javanica Constituent Brusatol as a EGFR-Tyrosine Kinase Inhibitor in a Cell-Free Assay |
| - | in-vitro, | Lung, | A549 |
| 5700- | BRU, | Brusatol modulates the Nrf2/GCLC pathway to enhance ferroptosis in the treatment of oral squamous cell carcinoma |
| - | in-vitro, | Oral, | CAL27 |
| 5703- | BRU, | Brusatol Enhances the Radiosensitivity of A549 Cells by Promoting ROS Production and Enhancing DNA Damage |
| - | in-vitro, | Lung, | H1299 | - | in-vitro, | Lung, | A549 | - | in-vitro, | Lung, | H460 |
| 5701- | BRU, | Brusatol induced ferroptosis in osteosarcoma cells by modulating the Keap1/Nrf2/SLC7A11 signaling pathway |
| - | in-vitro, | OS, | NA |
| 2590- | CHr, | Chrysin suppresses proliferation, migration, and invasion in glioblastoma cell lines via mediating the ERK/Nrf2 signaling pathway |
| - | in-vitro, | GBM, | T98G | - | in-vitro, | GBM, | U251 | - | in-vitro, | GBM, | U87MG |
| 2591- | CHr, | doxoR, | Chrysin enhances sensitivity of BEL-7402/ADM cells to doxorubicin by suppressing PI3K/Akt/Nrf2 and ERK/Nrf2 pathway |
| - | in-vitro, | HCC, | Bel-7402 |
| 2781- | CHr, | PBG, | Chrysin a promising anticancer agent: recent perspectives |
| - | Review, | Var, | NA |
| 2782- | CHr, | Broad-Spectrum Preclinical Antitumor Activity of Chrysin: Current Trends and Future Perspectives |
| - | Review, | Var, | NA | - | Review, | Stroke, | NA | - | Review, | Park, | NA |
| 2785- | CHr, | Emerging cellular and molecular mechanisms underlying anticancer indications of chrysin |
| - | Review, | Var, | NA |
| 2786- | CHr, | Chemopreventive and therapeutic potential of chrysin in cancer: mechanistic perspectives |
| - | Review, | Var, | NA |
| 1410- | CUR, | Curcumin induces ferroptosis and apoptosis in osteosarcoma cells by regulating Nrf2/GPX4 signaling pathway |
| - | vitro+vivo, | OS, | MG63 |
| 1844- | dietFMD, | Unlocking the Potential: Caloric Restriction, Caloric Restriction Mimetics, and Their Impact on Cancer Prevention and Treatment |
| - | Review, | NA, | NA |
| 5007- | DSF, | Cu, | Nrf2/HO-1 Alleviates Disulfiram/Copper-Induced Ferroptosis in Oral Squamous Cell Carcinoma |
| - | vitro+vivo, | Oral, | NA |
| - | vitro+vivo, | lymphoma, | NA |
| 5006- | DSF, | Cu, | Disulfiram targeting lymphoid malignant cell lines via ROS-JNK activation as well as Nrf2 and NF-kB pathway inhibition |
| - | vitro+vivo, | lymphoma, | 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#:% Target#:226 State#:% Dir#:1
wNotes=on sortOrder:rid,rpid