STAT

Anumigilimab (CSL-324) is an human IgG4 mAb against human granulocyte colony-stimulating factor (G-CSF) receptor. Anumigilimab can be used for increasing numbers of neutrophils at sites of inflammation.

Glycochenodeoxycholic acid sodium salt (Standard) is the analytical standard of Glycochenodeoxycholic acid sodium salt. This product is intended for research and analytical applications. Glycochenodeoxycholic acid sodium salt (Sodium glycochenodeoxycholate) is a relatively toxic bile salt generated in the liver from chenodeoxycholic acid and glycine. Glycochenodeoxycholic acid sodium salt inhibits Autophagosome formation and impairs lysosomal function by inhibiting lysosomal proteolysis and increasing lysosomal pH in human normal liver cells, leading to the Apoptosis of human hepatocyte cells. Glycochenodeoxycholic acid sodium salt induces stemness and chemoresistance via activating STAT3 signaling pathway in hepatocellular carcinoma cells (HCC). Glycochenodeoxycholic acid sodium salt is promising for research in the field of cholestasis desease, hepatocellular carcinoma and primary sclerosing cholangitis (PSC).

Artesunate (Standard) is the analytical standard of Artesunate. This product is intended for research and analytical applications. Artesunate is an inhibitor of both STAT-3 and exported protein 1 (EXP1).

Gamma-glutamylcysteine (Standard) is the analytical standard of Gamma-glutamylcysteine. This product is intended for research and analytical applications. Gamma-glutamylcysteine (γ-Glu-Cys) is an orally active, blood-brain barrier permeable dipeptide. Gamma-glutamylcysteine 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 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 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.

LLL3 (CLT-005) is a STAT3 inhibitor. LLL3 inhibits dimerization and phosphorylation of STAT3, thereby preventing intraconuclear transfer of STAT3 and inhibits the expression of STAT3 dependent genes, which encode proteins such as Bcl-xL and cyclin D1. In addition, LLL3 can induce cell growth inhibition and apoptosis in human breast cancer and rhabdomyosarcoma cells via the caspase pathway. LLL3 can be used in the study of STAT3 persistent activation types of cancer.

I194496 is a potent cystathionine γ-lyase (CSE) inhibitor, with an IC₅₀ of 0.79 mM. I194496 can inhibit the growth of human TNBC cells via the dual targeting PI3K/Akt and Ras/Raf/ERK pathway and suppress the metastasis of human TNBC cells via down-regulating Anxa2/STAT3 and VEGF/FAK/Paxillin signaling pathways.

L-Glutamine-5-¹³C is the ¹³C-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.

MM-206, a STAT3 activity inhibitor, potently inhibits the STAT3 SH2 domain-phosphopeptide interaction with IC₅₀ of 1.2 μM. MM-206 demonstrates dose-dependent induction of apoptosis in acute myeloid leukemia (AML) cell lines.

STAT3-IN-20 (Compound 40) is a selective STAT3 inhibitor (IC₅₀: 0.65 μM). STAT3-IN-20 binds the SH2 domain to inhibit STAT3 phosphorylation, translocation, and downstream gene transcription. STAT3-IN-20 exhibits antiproliferative activities against STAT3-overactivated DU145 and MDA-MB-231 cancer cells (IC₅₀: 2.97 μM and 3.26 μM respectively). STAT3-IN-20 induces cell cycle arrest and apoptosis.