1. Signaling Pathways
  2. JAK/STAT Signaling
    Stem Cell/Wnt
  3. STAT

STAT

STAT is a family of cytoplasmic protein that regulates many aspects of growth, survival and differentiation in cells. The transcription factors of this family are activated by Janus kinase and dysregulation of this pathway is frequently observed in primary tumours and leads to increased angiogenesis, enhanced survival of tumours and immunosuppression. Gene knockout studies have provided evidence that STAT proteins are involved in the development and function of the immune system and play a role in maintaining immune tolerance and tumour surveillance. STAT proteins were originally described as latent cytoplasmic transcription factors that require phosphorylation for nuclear retention. The unphosphorylated STAT proteins shuttle between cytosol and the nucleus waiting for its activation signal. Once the activated transcription factor reaches the nucleus, it binds to consensus DNA-recognition motif called gamma-activated sites (GAS) in the promoter region of cytokine-inducible genes and activates transcription of these genes.

Cat. No. 상품명 효과 Purity Chemical Structure
  • HY-164454
    AJI-100
    AJI-100 is a dual-target inhibitor of Aurora kinase A and JAK2 with IC50 values of 12.7 nM and 18.5 nM, respectively. AJI-100 directly blocks Aurora kinase A to inhibit T cell mitosis and cell polarity, and inhibits JAK2 activation to inhibit STAT3 phosphorylation, thereby reducing the differentiation of TH1 and TH17 cells. AJI-100 can be used in studies on regulating immune responses and preventing graft-versus-host disease (GVHD).
    AJI-100
  • HY-N2110R
    Phellopterin (Standard)
    Inhibitor
    Phellopterin (Standard) is the analytical standard of Phellopterin. Phellopterin, an orally active furocoumarin with multiple biological activities. Phellopterin is a partial agonist of the central benzodiazepine receptors. Phellopterin exerts anti-inflammatory effects by upregulating SIRT1, downregulating ICAM-1 (reducing chronic inflammation, aiding diabetic ulcer healing), inhibiting STAT3 phosphorylation (easing atopic dermatitis inflammation), regulating Akt/PKC pathways (lowering TNF-α-induced VCAM-1 to block monocyte adhesion), and inhibiting TLR4/NF-κB pathway and macrophage M2 polarization (alleviating colitis-related cancers). Phellopterin suppresses ovarian cancer progression via inhibiting the PU.1/CLEC5A/PI3K-AKT loop (inducing cell cycle arrest, apoptosis, DNA damage). Phellopterin alleviates murine diabetes by promoting adipocyte differentiation and increasing PPARγ. Phellopterin also has anti-HSV-1 activity. Phellopterin can be used for studying anti-inflammation, anti-cancer (e.g., ovarian cancer, colitis cancer), blood glucose lowering, anti-diabetes, and anti-virus.
    Phellopterin (Standard)
  • HY-N4189
    Isocucurbitacin B
    Inhibitor 98.98%
    Isocucurbitacin B is a natural terpenoid compound found in Pedicellus Melo. Isocucurbitacin B can inhibit the PI3K/AKT, MAPK, and STAT3 signaling pathways and downregulate CAV1 expression. Isocucurbitacin B can inhbit cancer cell proliferation, migration and invision. Isocucurbitacin B can induce apoptosis and cause G2/M phase arrest. Isocucurbitacin B can decrease intracellular cholesterol and PH levels and increase intracellular calcium levels. Isocucurbitacin B can be used for the research of cancer, such as glioma[1][2].

    Isocucurbitacin B
  • HY-122166
    Histamine receptors inhibitor 1
    Histamine receptors inhibitor 1 (compound 303) is an inhibitor of H1R or H4R that can be used in the research of inflammatory, autoimmune, allergic, and ocular.
    Histamine receptors inhibitor 1
  • HY-Y0586R
    2,4,5-Trimethoxybenzoic acid (Standard)
    Inhibitor
    2,4,5-Trimethoxybenzoic acid (Standard) is the analytical standard of 2,4,5-Trimethoxybenzoic acid (HY-Y0586). This product is intended for research and analytical applications. 2,4,5-Trimethoxybenzoic acid (Asaronic acid) is a compound identified in purple perilla extracts. 2,4,5-Trimethoxybenzoic acid inhibits LPS (HY-D1056)-induced inflammatory responses, inhibits the activation of NF-κB and STAT signaling pathways. 2,4,5-Trimethoxybenzoic acid inhibits M1 macrophage phenotype-mediated inflammation in diabetes.
    2,4,5-Trimethoxybenzoic acid (Standard)
  • HY-N1939R
    Icariside I (Standard)
    Agonist
    Icariside I (Standard) is the analytical standard of Icariside I (HY-N1939). This product is intended for research and analytical applications. Icariside I (GH01) is an orally active metabolite of icalin. Icariside I improves estrogen deficiency-induced osteoporosis by simultaneously regulating osteoblast and osteoclast differentiation. Icariside I promotes ATP (HY-B2176) or Nigericin (HY-127019)-induced mtROS production and NLRP3 inflammasome activation and causes idiosyncratic hepatotoxicity. Icariside I does not alter the activation of NLRC4 and AIM2 inflammasomes. Icariside I inhibits breast cancer proliferation, apoptosis, invasion, and metastasis by targeting the IL-6/STAT3 pathway. Icariside I is a kynurenine-AhR pathway inhibitor that alleviates cancer by blocking tumor immune escape.
    Icariside I (Standard)
  • HY-113402B
    Gamma-glutamylcysteine ammonium
    Activator
    Gamma-glutamylcysteine ammonium (γ-Glu-Cys ammonium) is an orally active, blood-brain barrier permeable dipeptide. Gamma-glutamylcysteine ammonium activates AMPK, SIRT1, IL-4/STAT6, AC/cAMP/PI3K, IGF-1R/IRS1/PI3K, and Nrf2 signaling pathways; it inhibits NF-κB, JAK1/STAT1/3, MAPKs, cadmium-induced p38 MAPK, JNK, and PI3K/Akt signaling pathways. Gamma-glutamylcysteine ammonium regulates macrophage polarization, modulates the trafficking of CD36 and GLUT4, induces glutathione synthesis, improves metabolic dysfunction, reduces lipid deposition, ameliorates glucose homeostasis, inhibits apoptosis (Apoptosis), stabilizes mitochondria, suppresses lipid peroxidation, iron accumulation and ferroptosis (Ferroptosis), reduces ds-HMGB1 levels, reverses mechanical hyperalgesia, and alleviates hepatic lipid droplet formation. Gamma-glutamylcysteine ammonium is applicable to research related to inflammatory bowel disease, type 2 diabetes, cadmium-induced neurotoxicity, Alzheimer's disease, cerebral ischemia/reperfusion injury, neuropathy, and alcoholic liver disease.
    Gamma-glutamylcysteine ammonium
  • HY-171038
    STAT3-IN-39
    Inhibitor
    STAT3-IN-39 (compound 10K) is an orally active STAT3 inhibitor that exhibits excellent inhibitory activity against STAT3 phosphorylation, with an IC50 of 0.47 μM in NIH-3T3 cells. STAT3-IN-39 inhibits the TGF-β1-induced fibrotic response and blocks the epithelial-mesenchymal transition in A549. STAT3-IN-39 can be utilized in research related to idiopathic pulmonary fibrosis.
    STAT3-IN-39
  • HY-102048R
    STAT5-IN-2 (Standard)
    Inhibitor
    STAT5-IN-2 (Standard) is the analytical standard of STAT5-IN-2 (HY-102048). This product is intended for research and analytical applications. STAT5-IN-2 is a STAT5 inhibitor, extracted from reference 1, example 17f. STAT5-IN-2 has potent antileukemic effect.
    STAT5-IN-2 (Standard)
  • HY-N1407R
    Polygalaxanthone III (Standard)
    Activator
    Polygalaxanthone III (Standard) is the analytical standard of Polygalaxanthone III (HY-N1407). This product is intended for research and analytical applications. Polygalaxanthone III is a representative xanthone component of Polygala tenuifolia. Polygalaxanthone III inhibits chlorzoxazone 6-hydroxylation catalyzed by CYP2E1, with an IC50 of 50.56 μM. Polygalaxanthone III repairs skin damage induced by M. furfur via activating STAT3 phosphorylation and exerts anti-inflammatory effects. Polygalaxanthone III can be used for research on M. furfur-related skin damage.
    Polygalaxanthone III (Standard)
  • HY-N8098
    Pulchinenoside E2
    Inhibitor 99.28%
    Pulchinenoside E2 is a triterpenoid saponin. Pulchinenoside E2 inhibits the phosphorylation of STAT3 and JAK2, blocks the nuclear translocation and transcriptional activity of STAT3, and suppresses STAT3-dependent mitochondrial oxidative phosphorylation. Pulchinenoside E2 inhibits invasion, migration and autophagy of triple-negative breast cancer cells. Pulchinenoside E2 can be used in research related to triple-negative breast cancer.
    Pulchinenoside E2
  • HY-177851
    STAT3-IN-50
    Inhibitor
    STAT3-IN-50 (compound HY041004) is a potent STAT3 inhibitor with an IC50 of 0.259 μM. STAT3-IN-50 induces apoptosis and inhibits colon and liver cancer cell proliferation. STAT3-IN-50 can be used for colon and liver cancer research.
    STAT3-IN-50
  • HY-13463AR
    Avatrombopag maleate (Standard)
    Activator
    Avatrombopag (maleate) (Standard) is the analytical standard of Avatrombopag (maleate). This product is intended for research and analytical applications. Avatrombopag maleate (AKR-501) is an orally active, nonpeptide thrombopoietin (TPO) receptor agonist (EC50=3.3 nM). Avatrombopag maleate mimics the biological activities of TPO. Avatrombopag maleate increases platelet production by activating the intracellular signaling system, and promotes production of platelets and megakaryocytes from hemopoietic precursor cells. Avatrombopag maleate is a substrate of cytochrome P450 (CYP) 2C9 and CYP3A.
    Avatrombopag maleate (Standard)
  • HY-B2113R
    Bromisoval (Standard)
    Inhibitor
    Bromisoval (Standard) is the analytical standard of Bromisoval. This product is intended for research and analytical applications. Bromisoval has anti-inflammatory effects.
    Bromisoval (Standard)
  • HY-B0130S1
    Perindopril-d5
    Perindopril-d5 (S-9490-d5) is deuterium labeled Perindopril. Perindopril (S-9490) is an orally available, long-acting angiotensin-converting enzyme (ACE) inhibitor. Perindopril inhibits inflammatory cell influx and intimal thickening, preserving elastin on the inside of the aorta. Perindopril effectively inhibits experimental abdominal aortic aneurysm (AAA) formation in a rat model and reduces pulmonary vasoconstriction in rats with pulmonary hypertension.
    Perindopril-d<sub>5</sub>
  • HY-14743R
    Golotimod (Standard)
    Inhibitor
    Golotimod (Standard) is the analytical standard of Golotimod. This product is intended for research and analytical applications. Golotimod (SCV-07), an immunomodulating peptide with antimicrobial activity, significantly increases the efficacy of antituberculosis therapy, stimulates thymic and splenic cell proliferation, and improves macrophage function. Golotimod (SCV-07) inhibits STAT3 signaling and modulates the duration and severity of oral mucositis in animal models that received radiation or a combination of radiation and Cisplatin. Golotimod (SCV-07) is also a potential therapeutic for recurrent genital herpes simplex virus type 2 (HSV-2).
    Golotimod (Standard)
  • HY-N0143R
    Phlorizin (Standard)
    Antagonist
    Phlorizin (Floridzin) (Standard) is the analytical standard of Phlorizin. This product is intended for research and analytical applications. Phlorizin is an orally active non-selective sodium-glucose cotransporter (SGLT) inhibitor, with an IC50 of 0.04 μM and a Ki of 39 nM against hSGLT2, and an IC50 of 0.17 μM and a Ki of 0.31 μM against hSGLT1. Phlorizin promotes GLUT4 translocation, inhibits gluconeogenesis and promotes glycogen synthesis by activating the PI3K/Akt/mTOR pathway. Phlorizin reduces DNA damage and apoptosis (apoptosis) by inhibiting the NF-κB inflammatory pathway. Phlorizin induces apoptosis via activating the Caspase pathway by antagonizing the JAK/STAT3 and PCK pathways. Phlorizin also exhibits antibacterial, anti-inflammatory and neuroprotective activities.
    Phlorizin (Standard)
  • HY-N0897R
    Corylifol A (Standard)
    Inhibitor
    Corylifol A (Standard) is the analytical standard of Corylifol A. This product is intended for research and analytical applications. Corylifol A inhibits IL-6-induced STAT3 activation and phosphorylation, with an IC50 of 0.81 μM.
    Corylifol A (Standard)
  • HY-B0497S2
    Niclosamide-d3
    Inhibitor
    Niclosamide-d3 (BAY2353-d3) is deuterium labeled Niclosamide. Niclosamide (BAY2353) is an orally active antihelminthic agent used in parasitic infection research. Niclosamide is a STAT3 inhibitor with an IC50 of 0.25 μM in HeLa cells. Niclosamide has biological activities against cancer, inhibits DNA replication in Vero E6 cells.
    Niclosamide-d<sub>3</sub>
  • HY-100753R
    STAT3-IN-1 (Standard)
    Inhibitor
    STAT3-IN-1 (Standard) is the analytical standard of STAT3-IN-1 (HY-100753). This product is intended for research and analytical applications. STAT3-IN-1 (compound 7d) is an excellent, selective and orally active STAT3 inhibitor, with IC50 values of 1.82 μM and 2.14 μM in HT29 and MDA-MB 231 cells, respectively. STAT3-IN-1 (compound 7d) induces tumor cells apoptosis.
    STAT3-IN-1 (Standard)
Cat. No. 상품명 / Synonyms Application Reactivity

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