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| GPX4 (Glutathione Peroxidase 4) is a selenoprotein that plays a crucial role in the regulation of ferroptosis, a form of programmed cell death characterized by the iron-dependent accumulation of lipid reactive oxygen species (ROS). GPX4 has been found to be upregulated in several tumor types, promoting cancer cell survival and resistance to therapy. For instance, GPX4 overexpression has been observed in renal cell carcinoma, pancreatic ductal adenocarcinoma, and triple-negative breast cancer, among others. -GPX4 is known as a lipid peroxidation inhibitor protein, and its antioxidant effect is closely related to ferrous iron -GPX4 is a confirmed key regulator of ferroptosis.(downregulation of xCT and GPX4, confirming induces ferroptosis |
| 2196- | SK, | Research progress in mechanism of anticancer action of shikonin targeting reactive oxygen species |
| - | Review, | Var, | NA |
| 2195- | SK, | Shikonin induces ferroptosis in osteosarcomas through the mitochondrial ROS-regulated HIF-1α/HO-1 axis |
| - | in-vitro, | OS, | NA |
| 2203- | SK, | Shikonin suppresses small cell lung cancer growth via inducing ATF3-mediated ferroptosis to promote ROS accumulation |
| - | in-vitro, | Lung, | NA |
| 2202- | SK, | Enhancing Tumor Therapy of Fe(III)-Shikonin Supramolecular Nanomedicine via Triple Ferroptosis Amplification |
| - | in-vitro, | Var, | NA |
| 1284- | SK, | Shikonin induces ferroptosis in multiple myeloma via GOT1-mediated ferritinophagy |
| - | in-vitro, | Melanoma, | RPMI-8226 | - | in-vitro, | Melanoma, | U266 |
| 1068- | SM, | Danshen Improves Survival of Patients With Breast Cancer and Dihydroisotanshinone I Induces Ferroptosis and Apoptosis of Breast Cancer Cells |
| - | in-vitro, | BC, | MCF7 | - | in-vitro, | BC, | MDA-MB-231 | - | in-vivo, | BC, | NA | - | Human, | BC, | NA |
| 5091- | SSE, | Superoxide-mediated ferroptosis in human cancer cells induced by sodium selenite |
| - | in-vitro, | GBM, | U87MG | - | in-vitro, | Cerv, | HeLa | - | in-vitro, | BC, | MCF7 | - | in-vitro, | Pca, | PC3 | - | in-vitro, | CRC, | HT-29 | - | in-vitro, | Nor, | SVGp12 |
| 5094- | SSE, | Matr, | Sodium Selenite Prevents Matrine-Induced Nephrotoxicity by Suppressing Ferroptosis via the GSH-GPX4 Antioxidant System |
| - | vitro+vivo, | Nor, | NRK52E |
| 5090- | SSE, | Sodium Selenite Induces Ferroptosis in Non-small Cell Lung Cancer A549 Cells Via Reactive Oxygen Species (ROS)/Glutathione (GSH)/Glutathione Peroxidase4 (GPx4) Axis |
| - | in-vitro, | Lung, | A549 |
| 5088- | SSE, | Superoxide-mediated ferroptosis in human cancer cells induced by sodium selenite |
| - | in-vitro, | BC, | MCF7 | - | in-vitro, | GBM, | U87MG | - | in-vitro, | Pca, | PC3 | - | in-vitro, | Cerv, | HeLa | - | in-vitro, | GBM, | A172 |
| 4727- | SSE, | Selenium inhibits ferroptosis in ulcerative colitis through the induction of Nrf2/Gpx4 |
| - | in-vivo, | Col, | NA |
| 4723- | SSE, | Selenium Induces Ferroptosis in Colorectal Cancer Cells via Direct Interaction with Nrf2 and Gpx4 |
| - | in-vitro, | CRC, | HCT116 |
| 4732- | SSE, | Selenium inhibits ferroptosis and ameliorates autistic-like behaviors of BTBR mice by regulating the Nrf2/GPx4 pathway |
| - | in-vivo, | Autism, | NA |
| 5333- | TFdiG, | Theaflavin-3,3′-Digallate Plays a ROS-Mediated Dual Role in Ferroptosis and Apoptosis via the MAPK Pathway in Human Osteosarcoma Cell Lines and Xenografts |
| - | vitro+vivo, | OS, | MG63 |
| 3405- | TQ, | doxoR, | Protective effect of thymoquinone against doxorubicin-induced cardiotoxicity and the underlying mechanism |
| - | vitro+vivo, | CardioV, | NA |
| 3399- | TQ, | Anticancer Effects of Thymoquinone through the Antioxidant Activity, Upregulation of Nrf2, and Downregulation of PD-L1 in Triple-Negative Breast Cancer Cells |
| - | in-vitro, | BC, | MDA-MB-231 | - | NA, | BC, | MDA-MB-468 |
| 1215- | VitC, | immuno, | Metabolomics reveals ascorbic acid inhibits ferroptosis in hepatocytes and boosts the effectiveness of anti-PD1 immunotherapy in hepatocellular carcinoma |
| - | ex-vivo, | HCC, | NA | - | in-vivo, | HCC, | NA |
| 1216- | VitC, | Ascorbic acid induces ferroptosis via STAT3/GPX4 signaling in oropharyngeal cancer |
| - | in-vitro, | Laryn, | FaDu | - | in-vitro, | SCC, | SCC-154 |
| 7887- | VT, | IVT, | Dietary Flavonoids Vitexin and Isovitexin: New Insights into Their Functional Roles in Human Health and Disease Prevention |
| - | Review, | AD, | NA | - | Review, | Var, | 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
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