Ferroptosis
Ferroptosis
Ferroptosis is a non-apoptotic form of regulated cell death. It is distinct from other regulated cell death phenotypes, such as apoptosis and necroptosis. Ferroptosis is characterized by extensive lipid peroxidation, which can be suppressed by iron chelators or lipophilic antioxidants. Mechanistically, Ferroptosis inducers are divided into two classes: (1) inhibitors of cystine import via system xc− (e.g., Erastin), which subsequently causes depletion of glutathione (GSH), and (2) covalent inhibitors (e.g., (1S, 3R)-RSL3) of glutathione peroxidase 4 (GPX4). Since GPX4 reduces lipid hydroperoxides using GSH as a co-substrate, both compound classes ultimately result in loss of GPX4 activity, followed by elevated levels of lipid reactive oxygen species (ROS) and consequent cell death.
Ferroptosis is an iron- and ROS-dependent form of regulated cell death (RCD). Misregulated Ferroptosis has been implicated in multiple physiological and pathological processes, including cancer cell death, neurotoxicity, neurodegenerative diseases, acute renal failure, drug-induced hepatotoxicity, hepatic and heart ischemia/reperfusion injury, and T-cell immunity.
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Ferroptosis Related Products (773)
Related Products (773)
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Antibodies (6)
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Related Compound Screening Libraries (1)
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Ferroptosis Signaling Pathway
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Rosiglitazone maleate
0 ImagesSynonyms: BRL 49653CRosiglitazone maleate (BRL 49653C) is a potent and selective activator of PPARγ, with EC50s of 30 nM, 100 nM and 60 nM for PPARγ1, PPARγ2, and PPARγ, respectively, and a Kd of appr 40 nM for PPARγ; Rosiglitazone maleate is also an modulator of TRP channels, inhibits TRP melastatin 2 (TRPM2), TRPM3 and activates TRP canonical 5 (TRPC5).
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BODIPY 581/591 C11 (solution)
0 ImagesCat. No.: HY-DY1022CAS No.: 217075-36-0BODIPY 581/591 C11 (solution) is a BODIPY borofluoroprene derivative with good light stability and low fluorescence artifacts. BODIPY 581/591 C11 can be used for study lipid peroxidation and antioxidant properties in living cells, or detect ferroptosis by reaction with hydroxyl radicals. BODIPY 581/591 C11 is emitted at 591 nm (reduced prototype) , or redshifted to 510 nm (oxidized type). The excitation wavelengths were 581 nm (reduced prototype) and 500 nm (oxidized type) .
Solvent and concentration: DMSO: 2 mM
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EPI-743
0 ImagesSynonyms: α-Tocotrienol quinone; PTC-743; Vatiquinone; NCT04378075EPI-743 (Vatiquinone; α-Tocotrienol quinone; PTC-743; NCT04378075) is a potent cellular oxidative stress protectant, inhibits ferroptosis in cells, which could be used for the study for mitochondrial diseases. EPI-743 is a synthetic analog of vitamin E with oral activity, targets repletion of reduced intracellular glutathione.
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Ciclopirox
0 ImagesSynonyms: HOE296bCiclopirox (HOE296b) is a synthetic and orally active antifungal agent that can be used for superficial mycoses reseaech. Ciclopirox olamine has a very broad spectrum of activity and inhibits dermatophytes, yeasts, molds, and many Gram-positive and Gram-negative species pathogenic. Ciclopirox also has anticancer and anti-inflammatory effect.
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Eugenol,98% (stabilized with TBC)
0 ImagesEugenol is an essential oil found in cloves with antibacterial, anthelmintic and antioxidant activity. Eugenol is shown to inhibit lipid peroxidation.
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trans-3-Indoleacrylic acid
0 ImagesTrans-3-Indoleacrylic acid is a tryptophan metabolite, which promotes tumor development through inhibition of RSL3 (HY-100218A) induced ferroptosis via AHR-ALDH1A3-FSP1-CoQ10 axis, and facilitates colorectal carcinogenesis
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Ciclopirox olamine
0 ImagesSynonyms: Ciclopirox ethanolamine; HOE 296Ciclopirox olamine (Ciclopirox ethanolamine) is a synthetic and orally active antifungal agent that can be used for superficial mycoses reseaech. Ciclopirox olamine has a very broad spectrum of activity and inhibits dermatophytes, yeasts, molds, and many Gram-positive and Gram-negative species pathogenic. Ciclopirox olamine also has anticancer and anti-inflammatory effect.
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Ogremorphin
0 ImagesSynonyms: OGM; GPR68-IN-1; OGM-8345Ogremorphin (OGM) is a G protein coupled sensor GPR68 inhibitor with anti-inflammatory and anti-tumor activities. Ogremorphin can inhibit the migration of human melanoma cells and induce ferroptosis in glioblastoma cells.
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DL-Buthionine-(S,R)-sulfoximine hydrochloride
0 ImagesCat. No.: HY-106376BPurity: 99.09%Synonyms: Buthionine sulfoximine hydrochloride; BSO hydrochlorideDL-Buthionine-(S,R)-sulfoximine hydrochloride (Buthionine sulfoximine hydrochloride) is a potent inhibitor of glutamylcysteine synthetase biosynthesis.
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Vildagliptin
0 ImagesSynonyms: LAF237; NVP-LAF 237Vildagliptin (LAF237) is a potent, stable, selective dipeptidyl peptidase IV (DPP-IV) inhibitor with an IC50 of 3.5 nM in human Caco-2 cells. Vildagliptin possesses excellent oral bioavailability and potent antihyperglycemic activity.
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L-Glutamine-15N2
0 ImagesSynonyms: L-Glutamic acid 5-amide-15N2L-Glutamine-15N2 is the 15N-labeled L-Glutamine (HY-N0390). L-Glutamine is an orally active nutritional agent and cellular metabolism regulator. L-Glutamine is taken up in a Na+-dependent manner and targets multiple key molecules including glutaminase, mTORC1, NF-κB, STAT-3 and HIF-1α. L-Glutamine enhances glutaminolytic catabolism, drives the conversion of glutamate to α-ketoglutarate, thereby regulating gene expression, integrating metabolic signals, mediating glutamine flux and maintaining redox homeostasis. L-Glutamine also promotes cell proliferation, osteogenic differentiation and fracture healing, exerts neuroprotective and cardioprotective effects, and inhibits osteoarthritis. L-Glutamine can be applied to research related to osteoporosis, osteoarthritis, ischemic stroke and acute cantharidin-induced cardiotoxicity.
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GPX4-IN-3
0 ImagesGPX4-IN-3 (26a) is a potent glutathione peroxidase 4 (GPX4) inhibitor as a selective ferroptosis inducer. GPX4-IN-3 (26a) exhibits 71.7% inhibition for GPX4 with 1 μM.
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Cerivastatin sodium
0 ImagesCerivastatin sodium is a synthetic lipid-lowering agent and a highly potent, well-tolerated and orally active HMG-CoA reductase inhibitor, with a Ki of 1.3 nM/L. Cerivastatin sodium reduces low-density lipoprotein cholesterol levels. Cerivastatin sodium also inhibits proliferation and invasiveness of MDA-MB-231 cells, mainly by RhoA inhibition, and has anti-cancer effect.
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UAMC-3203
0 ImagesSynonyms: FXT-001UAMC-3203 is a potent and selective Ferroptosis inhibitor with an IC50 of 12 nM.
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Taurolithocholic acid
0 ImagesTaurolithocholic acid is an orally active bile acid and antiviral agent. Taurolithocholic acid upregulates FADS2 by activating the TGR5-PI3K/AKT-SREBP2 signaling axis, inhibits SFTSV-induced ferroptosis (Ferroptosis), viral replication and viral entry of HBV/HDV, while reducing the release of IL-1β, lipid ROS and LDH. While exerting antiviral protective effects, Taurolithocholic acid also stimulates the recycling of hepatocellular membrane transporters, impairs canalicular bile acid secretion function, and induces hepatocyte cholestasis, apoptosis and acute hepatocellular injury. Taurolithocholic acid serves as an experimental model compound for hepatocellular cholestasis. At concentrations ≤200 μM, Taurolithocholic acid shows no cytotoxicity and does not activate the interferon pathway. Taurolithocholic acid not only protects mice from lethal SFTSV infection but also is suitable for studies related to severe fever with thrombocytopenia syndrome and cholestasis.
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Curcumin (Standard)
0 ImagesSynonyms: Diferuloylmethane (Standard); Natural Yellow 3 (Standard); Turmeric yellow (Standard)Curcumin (Standard) is the analytical standard of Curcumin (HY-N0005). This product is intended for research and analytical applications. Curcumin (Diferuloylmethane), a natural phenolic compound, is a p300/CREB-binding protein-specific inhibitor of acetyltransferase, represses the acetylation of histone/nonhistone proteins and histone acetyltransferase-dependent chromatin transcription. Curcumin is a photosensitizer against microorganisms. Curcumin shows inhibitory effects on NF-κB and MAPKs, and has diverse pharmacologic effects including anti-inflammatory, antioxidant, antiproliferative and antiangiogenic activities. Curcumin induces stabilization of Nrf2 protein through Keap1 cysteine modification.
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(R)-HTS-3
0 Images(R)-HTS-3 is an lysophosphatidylcholine acyltransferase 3 (LPCAT3) inhibitor, with an IC50 of 0.09 μM. (R)-HTS-3 suppresses the C20:4 content of PE, PC, and PS, while promoting a correspondingelevation in C22:4 phospholipids and a paradoxical increase in C20:4 phosphatidylinositol (PI) lipids.
