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. Product Name Effect Purity Chemical Structure
  • HY-149700
    ROCK2-IN-7
    ROCK2-IN-7 is a kinase inhibitor targeting to ROCK2. ROCK2-IN-7 inhibits ROCK2/pSTAT3 Signaling. ROCK2-IN-7 suppresses systemic immunity activation and attenuates inflammation in psoriasis model.
    ROCK2-IN-7
  • HY-173038
    EGFR-IN-151
    Inhibitor
    EGFR-IN-151 (Compound 10) inhibits EGFR and its downstream signaling pathways ERK/STAT3. EGFR-IN-151 inhibits the proliferation of a variety lung cancer cells (IC50s for NCI-H1781, HCC827, NCI-H3255 and NCI-H1975 is 11.7, 5.19, 7.32 and 1.53 μM, respectively), inhibits the colony formation and migration of H1975, arrests the cell cycle at G1 phase, and induces apoptosis in H1975.
    EGFR-IN-151
  • HY-12987S2
    Pimozide-d4-1
    Inhibitor
    Pimozide-d4-1 is the deuterium labeled Pimozide. Pimozide is a dopamine receptor antagonist, with Kis of 1.4 nM, 2.5 nM and 588 nM for dopamine D2, D3 and D1 receptors, respectively, and also has affinity at α1-adrenoceptor, with a Ki of 39 nM; Pimozide also inhibits STAT3 and STAT5.
    Pimozide-d<sub>4</sub>-1
  • HY-155807
    DPP
    Inhibitor
    DPP is a Platinum(IV) complex, bearing pterostilbene-derived axial ligand. DPP inhibit the JAK2-STAT3 pathway in breast cancer (BC) cells with antiproliferative activity, and activates caspase-3 and cleaved poly ADP-ribose polymerase to induces apoptosis. DPP promotes the maturation and antigen presentation of dendritic cells, and exhibits in vivo safety.
    DPP
  • HY-168043
    STAT3-IN-35
    Inhibitor
    STAT3-IN-35 is a STAT3 inhibitor that binds to SH2 domain. STAT3-IN-35 inhibits the phosphorylation of STAT3 and possesses antiproliferative activities against triple-negative breast cancer (TNBC) cell lines. STAT3-IN-35 also has a toxicity and potent antitumor activity in a TNBC xenograft model.
    STAT3-IN-35
  • HY-159157
    Anti-inflammatory agent 92
    Inhibitor
    Anti-inflammatory agent 92 (compound LD4) is a porphyrin derivative. Anti-inflammatory agent 92 has anti-inflammatory properties. Anti-inflammatory agent 92 can alleviate ulcerative colitis by inhibiting the STAT3-EPHX2 axis.
    Anti-inflammatory agent 92
  • HY-P10854
    TAT-N15
    Inhibitor
    TAT-N15 is a p55PIK inhibitor with remarkable anti-inflammatory activity and neuroprotective effects. TAT-N15 can significantly inhibit the activation of IL-6, IL-8, Akt, and NF-κB pathways, as well as suppress the protein expression of phosphorylated STAT3 and NF-κB. By inhibiting the activation of Akt, STAT3, and NF-κB pathways, TAT-N15 is used in research on acute conjunctivitis, allergic rhinitis, chronic obstructive pulmonary disease (COPD), and stroke.
    TAT-N15
  • HY-168903
    STAT3-IN-41
    Inhibitor
    STAT3-IN-41 (Compound 16) is a prodrug of compound 1. STAT3-IN-41 slowly releases compound 1 inhibiting STAT3 signaling pathway. STAT3-IN-41 shows antitumor activity against lung cancer, hepatocellular carcinoma and pancreatic cancer.
    STAT3-IN-41
  • HY-14743A
    Golotimod TFA
    Inhibitor
    Golotimod TFA (SCV 07 TFA), an immunomodulating peptide with antimicrobial activity, significantly increases the efficacy of antituberculosis therapy, stimulates thymic and splenic cell proliferation, and improves macrophage function. Golotimod TFA (SCV 07 TFA) 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 TFA (SCV 07 TFA) is also a potential therapeutic for recurrent genital herpes simplex virus type 2 (HSV-2).
    Golotimod TFA
  • HY-168730
    Anticancer agent 259
    Modulator
    Anticancer agent 259 (Compound 3g) is a Telmisartan (HY-13955)-based cell death modulator, that interfers with the STAT5 signaling pathway, enhances the sensitivity of drug-resistant cells to Imatinib (HY-15463) with SC50 of 1.5 μM.
    Anticancer agent 259
  • HY-N0193S
    Artesunate-d3
    Inhibitor
    Artesunate-d3 is the deuterium labeled Artesunate. Artesunate is an inhibitor of both STAT-3 and exported protein 1 (EXP1).
    Artesunate-d<sub>3</sub>
  • HY-128450
    JAK-STAT-IN-1
    Inhibitor
    JAK-STAT-IN-1 (compound 1) is a selective JAK-STAT inhibitor. JAK-STAT-IN-1 can be used for the research of autoimmune disorder.
    JAK-STAT-IN-1
  • HY-12352
    HJC0416
    Inhibitor
    HJC0416 is a potent and orally active STAT3 inhibitor. HJC0416 shows antiprolifeative activity and induces Apoptosis.html" class="link-product" target="_blank">apoptosis. HJC0416 decreases the expression of p-STAT3 (Tyr-705), Cyclin D1 and increases the expression of cleaved caspase-3 protein. HJC0416 shows anti-tumor activity.
    HJC0416
  • HY-117511
    HJC0123
    Inhibitor
    HJC0123 is a STAT3 inhibitor. HJC0123 inhibits the proliferation of hepatic stellate cells and induces cell cycle arrest and apoptosis. HJC0123 reduces the phosphorylation, nuclear translocation and transcriptional activities of STAT3, increases the production of IL-6, inhibits the phosphorylation of Smad2/3 and down-regulates SOCS3. HJC0123 can be used in the study of liver fibrosis.
    HJC0123
  • HY-174988
    JAK2-IN-13
    Inhibitor
    JAK2-IN-13 is a potent and orally active JAK2 inhibitor with an IC50 of 54.7 nM. JAK2-IN-13 downregulates the expressions of p-STAT3 and p-STAT5. JAK2-IN-13 exhibits good bioavailability and potent inhibition of rhEPO-induced extramedullary erythropoiesis and polycythemia vera. JAK2-IN-13 can be used for the study of myeloproliferative neoplasms.
    JAK2-IN-13
  • HY-B1436S
    Nifuroxazide-d4
    Inhibitor
    Nifuroxazide-d4 is the deuterium labeled Nifuroxazide. Nifuroxazide is an effective inhibitor of STAT3, also exerts potent anti-tumor and anti-metastasis activity.
    Nifuroxazide-d<sub>4</sub>
  • HY-174428
    PROTAC JAK2 degrader-1
    Inhibitor
    PROTAC JAK2 degrader-1 (Compound 10i) is a JAK2 PROTAC degrader with a DC50 of 27.35 nM for JAK2 V617F. PROTAC JAK2 degrader-1 promotes the ubiquitination and degradation of JAK2. PROTAC JAK2 degrader-1 inhibits the phosphorylation of JAK2, STAT3 and STAT5. PROTAC JAK2 degrader-1 can be used in the research of myeloproliferative neoplasms (Pink: JAK2 ligand (HY-174430); Blue: E3 ligase ligand (HY-W087383); Black: E3 ligase ligand + linker (HY-174432)).
    PROTAC JAK2 degrader-1
  • HY-149257
    HAT-SIL-TG-1&AT
    Inhibitor
    HAT-SIL-TG-1&AT is a Janus tyrosine kinase (JAK) inhibitor with antitumor effects. HAT-SIL-TG-1&AT is the hypoxia-activated prodrug, witch inhibits JAK-STAT signaling in tumor tissue. And HAT-SIL-TG-1&AT inhibits HEL cells proliferation and downregulated phosphorylated STAT3/5 under hypoxic conditions.
    HAT-SIL-TG-1&AT
  • HY-175227
    STAT3/NF-κB-IN-1
    Inhibitor
    STAT3/NF-κB-IN-1 is a potentSTAT3 and NF-κB inhibitor with IC50s of 5.86 (STAT3) and 4.22 μM (NF-κB) in 4 T1 cells. STAT3/NF-κB-IN-1 is able to induce apoptosis via its upregulation on key apoptotic regulators; caspases-3,9, Bax and downregulation of Bcl-2. STAT3/NF-κB-IN-1 exerts considerable anticancer activity against breast cancer cell lines and reduces tumor volume in vivo. STAT3/NF-κB-IN-1 can be used for the study of breast cancer.
    STAT3/NF-κB-IN-1
  • HY-172946
    SD-2301
    Degrader
    SD-2301 is a PROTAC based STAT3 degrader (Red: STAT3 inhibitor (HY-172947), black: linker, Blue: E3 ligase ligand).
    SD-2301
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