Heme Oxygenase (HO)

Heme Oxygenase (HO) Related Products (31):

By Effects:	Control (1) Inhibitors (5) Agonists (2) Activators (13) Inducers (5)

Cat. No.	Product Name	Effect	Purity

HY-P2995

Hemoglobin	Inducer
Hemoglobin is a iron-containing protein in red blood cells with oxygen binding properties. Hemoglobin is an inducer of HO-1. Hemoglobin consits of heme, which binds to oxygen. Hemoglobin also transports other gases, such as carbon dioxide, nitric oxide, hydrogen sulfide and sulfide. Hemoglobin absorbs unneeded oxygen in tissues, as an antioxidant.

HY-N0353

Curdione		99.92%
Curdione ((+)-Curdione) is an orally active sesquiterpenoid. Curdione inhibits platelet aggregation. Curdione induces ferroptosis in colorectal cancer via m6A methylation mediated by METTL14 and YTHDF2. Curdione inhibits ferroptosis in Isoproterenol (HY-B0468)-induced myocardial infarction by regulating the Keap1/Trx1/GPX4 signaling pathway, suppressing oxidative stress (ROS) and apoptosis. Curdione ameliorates Doxorubicin (HY-15142)-induced cardiotoxicity by inhibiting oxidative stress (ROS) and activating the Nrf2/HO-1 pathway. Curdione ameliorates sepsis-induced lung injury by inhibiting platelet-mediated neutrophil extracellular trap formation. Curdione ameliorates Bleomycin (HY-17565A)-induced pulmonary fibrosis by inhibiting TGF-β-induced fibroblast-to-myofibroblast differentiation. Curdione exhibits neuroprotective effects against focal cerebral ischemia-reperfusion injury in rats. Curdione exerts antiproliferative effects against human uterine leiomyosarcoma by targeting IDO1. Curdione protects vascular endothelial cells and atherosclerosis by regulating DNMT1-mediated ERBB4 promoter methylation. Curdione inhibits inducible prostaglandin E2 production (IC₅₀ = 1.1 μM) and cyclooxygenase 2 expression.

HY-N1500

Pulegone	Activator	99.57%
Pulegone is a monoterpene ketone compound widely present in the essential oils of many plants. Pulegone can also be used as a bird repellent. Pulegone has multiple activities such as anti-inflammatory, antibacterial, antifungal, and anti-hyperalgesic effects. Pulegone is particularly effective against bacteria of the Salmonella species.

HY-N0648

Monotropein	Activator	99.09%
Monotropein is an iridoid glycoside that can be isolated from the roots of Morinda officinalis. Monotropein inhibits the expression of inflammatory mediators in dextran sulfate sodium (DSS)-induced colitis mouse model. Monotropein exerts protective effects against IL-1β-induced apoptosis and catabolic responses on osteoarthritis chondrocytes. Monotropein has cartilage protective activity. Monotropein can alleviate Cisplatin (HY-17394)-induced acute kidney injury by inhibiting oxidative damage, inflammation and apoptosis through activation of Nrf2/HO-1 pathway and inhibition of NF-κB signaling. Monotropein can be studied in research for osteoarthritis, acute kidney injury and acute lung injury.

HY-W013812

Ethyl linoleate	Inducer	99.69%
Ethyl linoleate (Linoleic Acid ethyl ester) is an orally active unsaturated fatty acid. Ethyl linoleate inhibits the Akt/GSK3β/β-catenin signaling pathway and the activation of NF-κB. Ethyl linoleate induces heme oxygenase-1 and inhibits tyrosinase. Ethyl linoleate has whitening and anti-inflammatory effects. Ethyl linoleate promotes compound absorption. Ethyl linoleate has a significant influence on atherosclerosis. Ethyl linoleate is used in the research of inflammatory diseases. Ethyl linoleate can be used in cosmetics

HY-W072025

CYP2E1-IN-1	Activator	99.95%
CYP2E1-IN-1 (Compound 10) is an orally active cytochrome P450 2E1 (CYP2E1) inhibitor with a K_d of 7.02 μM, an IC₅₀ of 1.64 μM, and a K_i of 0.897 μM. CYP2E1-IN-1 activates the Nrf2/HO-1 signaling pathway and inhibits ROS production, thereby alleviating pancreatic injury. CYP2E1-IN-1 has significant anti-inflammatory and antioxidant activities and can effectively reduce inflammation and oxidative stress in severe acute pancreatitis (SAP). CYP2E1-IN-1 can be used in the study of SAP and other inflammatory-related diseases.

HY-N15660

Azafrin	Inducer
Azafrin, a carotenoid, is one of the most abundant active ingredients in C. grandiflora. Azafrin increases HO-1, NQO1, and Nrf2 expression. Azafrin shows cardioprotective effect against myocardial injury via activation of the Nrf2-ARE pathway. Azafrin can be used for research of cardiovascular diseases.

HY-112749B

(3S,4R)-ME-344	Inhibitor
(3S,4R)-ME-344 is the (3S,4R)-enantiomer of ME-344 (HY-112749). ME-344 is a mitochondrial Heme oxygenase 1 (HO-1) inhibitor. ME-344 specifically binds and alters HO-1 structure, and increases HO-1 translocation from the rough endoplasmic reticulum to mitochondria, but only in drug-sensitive cells (such as H460 and SHP-77 cells). ME-344 decreases mitochondrial ATP production and induces ROS, with subsequent disruption of redox homeostasis and mitochondrial function. ME-344 has significant antitumor activity, and can be used for cancers like breast cancer research.

HY-167874

ASP-8731		98.42%
ASP8731 is a selective inhibitor of BACH1. ASP8731 inhibits inflammation and vaso-occlusion and induces fetal hemoglobin in sickle cell disease.

HY-109540

Perfluorohexane	Activator	98.62%
Perfluorohexane (AF-0150) is a perfluorocarbon. Perfluorohexane is also an enhancer of high-intensity focused ultrasound (HIFU) therapy. Perfluorohexane increases HO-1 and IL-10. Perfluorohexane exerts an antioxidant effect. Perfluorohexane alleviates lung injury induced by LPS (HY-D1056A1). Perfluorohexane improves the efficiency and precision of treatment and reduces damage to surrounding normal tissues. Perfluorohexane can be used in the study of acute lung injury.

HY-W010320

Ethyl maltol		99.97%
Ethyl maltol (2-Ethyl-3-hydroxy-4H-pyran-4-one) is an orally active and important food additive and flavor enhancer. Ethyl maltol is less toxic to rats and dogs. Ethyl maltol can enhance copper-mediated cytotoxicity and induce apoptosis in lung epithelial cells.

HY-N3181

Nodosin	Inhibitor	98.44%
Nodosin is an orally active diterpenoid compound that can be isolated from Isodon serra. Nodosin can inhibit the proliferation and induce cell cycle arrest and apoptosis of tumor cells. Nodosin can also inhibit oxidative stress, inflammatory responses, and ferroptosis. Nodosin has anti-inflammatory and anti-tumor activities.

HY-N11004

Erinacine C	Activator	98.61%
Erinacine C is the inhibitor for NF-κB signaling pathway and the activator for Nrf2 signaling pathway. Erinacine C exhibits antioxidant, neuroprotective and anti-inflammatory effects.

HY-112749

ME-344	Inhibitor	98.12%
ME-344 is a mitochondrial Heme oxygenase 1 (HO-1) inhibitor. ME-344 specifically binds and alters HO-1 structure, and increases HO-1 translocation from the rough endoplasmic reticulum to mitochondria, but only in drug-sensitive cells (such as H460 and SHP-77 cells). ME-344 decreases mitochondrial ATP production and induces ROS, with subsequent disruption of redox homeostasis and mitochondrial function. ME-344 has significant antitumor activity, and can be used for cancers like breast cancer research.

HY-100573A

(E/Z)-Necrosulfonamide	Activator	98.84%
(E/Z)-Necrosulfonamide is a racemic compound of Necrosulfonamide (HY-100573). Necrosulfonamide is a MLKL and Gasdermin D (GSDMD) inhibitor, capable of separately inhibiting necroptosis and pyroptosis of cells. Necrosulfonamide does not affect the activation of upstream signals, but specifically inhibits the downstream executor oligomerization step. Necrosulfonamide reduces the expression of the key kinases NLRP3 and caspase-1 involved in necroptosis and pyroptosis, activate the Nrf2 pathway and the downstream antioxidant enzymes, and also downregulates a variety of inflammatory factors. Necrosulfonamide plays significant roles in various diseases such as neurodegenerative diseases (such as Parkinson’s disease), tissue damage and ischemia-reperfusion injury, inflammatory bowel disease, osteoarthritis and fracture repair, and hair loss by regulating two important programmed necrosis pathways.

HY-W097625

6-Methoxyflavone	Activator	99.87%
6-Methoxyflavone is an orally active methoxyflavone. 6-Methoxyflavone suppresses neuroinflammation in microglia through the inhibition of TLR4/MyD88/p38 MAPK/NF-κB dependent pathways and the activation of HO-1/NQO-1 signaling. 6-Methoxyflavone induces S-phase arrest through the CCNA2/CDK2/p21CIP1 signaling pathway in HeLa cells. 6-Methoxyflavone inhibits NFAT Translocation into the nucleus and suppresses T cell activation. 6-Methoxyflavone partially restores chronic ethanol-induced behavioral deficits in mice. 6-Methoxyflavone antagonizes chronic constriction injury and diabetes associated neuropathic nociception expression. 6-Methoxyflavone can be used for the study of cancer, inflammation and neurological diseases.

HY-100573S

Necrosulfonamide-d₄	Activator	99.26%
Necrosulfonamide-d₄ is the deuterium labeled Necrosulfonamide (HY-100573). Necrosulfonamide is a MLKL and Gasdermin D (GSDMD) inhibitor, capable of separately inhibiting necroptosis and pyroptosis of cells. Necrosulfonamide does not affect the activation of upstream signals, but specifically inhibits the downstream executor oligomerization step. Necrosulfonamide reduces the expression of the key kinases NLRP3 and caspase-1 involved in necroptosis and pyroptosis, activate the Nrf2 pathway and the downstream antioxidant enzymes, and also downregulates a variety of inflammatory factors. Necrosulfonamide plays significant roles in various diseases such as neurodegenerative diseases (such as Parkinson’s disease), tissue damage and ischemia-reperfusion injury, inflammatory bowel disease, osteoarthritis and fracture repair, and hair loss by regulating two important programmed necrosis pathways.

HY-136476B

Cu(II) protoporphyrin IX	Control
Cu (II) Protoporphyrin IX is used as a negative control for Zn (II) Protoporphyrin (an inihibitor of heme oxygenase). Heme oxygenase has been implicated in tumor cell resistance to chemotherapy, reduction of free radical formation and inflammation, and associated with vascular repair.

HY-W424839

Probucol dithiobisphenol	Inducer
Probucol dithiobisphenol (DTBP) is the derivative of Probucol (HY-B0388). Probucol dithiobisphenol induces the production of heme oxygenase 1 (HO-1), and exhibits antioxidant activity. Probucol dithiobisphenol inhibits atherosclerotic lesions in Apoe^−/− mice aorta, promotes re-endothelialization of aorta and inhibits restenosis in rabbit arterial injury models. Probucol dithiobisphenol is orally active.

HY-N3097R

Pellitorine (Standard)	Agonist
Pellitorine (Standard) is the analytical standard of Pellitorine (HY-N3097). Pellitorine is a bioactive natural amide compound. Pellitorine can competitively antagonize the activation of TRPV1 by Capsaicin (HY-10448), thereby reducing pain signal transmission. Pellitorine improves cognitive dysfunction by upregulating the BDNF-ERK1/2-CREB and Nrf2-HO-1 pathways. Pellitorine exerts anti-inflammatory and anti-sepsis effects by inhibiting the release of high mobility group protein B1 (HMGB1) and the expression of RAGE/TLR4. Pellitorine exerts its antithrombotic effect by prolonging the clotting time, inhibiting the activity of clotting factors and thrombin. Pellitorine inhibits lipid peroxidation and resists ferroptosis by upregulating GPX4 and DHODH. Pellitorine kills Aedes aegypti mosquito larvae by inhibiting V-type H⁺-ATPase and aquaporin 4 (AaAQP4). Pellitorine exhibits anti-cancer activity (e.g., leukemia and breast cancer) and has inhibitory effects on certain bacteria.

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