Orally active, potent and selective integrin-linked kinase (ILK) inhibitor with anti-cancer efficacy in cultures and in vivo.
QLT0267 is an orally active, potent and selective integrin-linked kinase (ILK) inhibitor (IC50 = 26 nM; selectivity: >1000-fold over CK2, CSK, DNA-PK, PIM1, PKB/AKT, PKC, >100-fold over ERK1, GSK3β, LCK, PKA, p70S6K, and RSK1/QLT, >10-fold over CDK1/2/5) that inhibits ILK-dependent cellular signaling (IC50 in 2h = 1 μM against 20 nM EGF-induced pAKT Ser473 phosphorylation in Hth74 cells). QLT0267 treatment causes thyroid cancer cell cycle arrest and apoptosis, leading to anti-proliferation efficacy in cultures (IC50 <6 μM; NPA187, DRO, and K4 cell lines) and in mice in vivo (DRO xenografts-derived tumor growth; 50-100 mg/kg via daily p.o.).
Code de la classe de stockage
11 - Combustible Solids
Classe de danger pour l'eau (WGK)
WGK 3
Point d'éclair (°F)
Not applicable
Point d'éclair (°C)
Not applicable
Faites votre choix parmi les versions les plus récentes :
Patients with chronic myeloid leukemia (CML) often require lifelong therapy with ABL1 tyrosine kinase inhibitors (TKIs) due to a persisting TKI-resistant population of leukemic stem cells (LSCs). From transcriptome profiling, we show integrin-linked kinase (ILK), a key constituent of focal
Tendons are specialized tissues composed primarily of load-responsive fibroblasts (tenocytes) embedded in a collagen-rich extracellular matrix. Habitual mechanical loading or targeted exercise causes tendon cells to increase the stiffness of the extracellular matrix; this adaptation may occur in part through
European journal of cancer (Oxford, England : 1990), 148, 239-250 (2021-03-23)
Pancreatobiliary cancer is a highly aggressive tumour with a dismal prognosis. Personalised medicine represents a promising and effective therapeutic approach for this intractable disease. In this study, we aimed to establish a system for identifying and testing genotype-oriented targeted drugs
Digestive diseases and sciences, 66(5), 1510-1523 (2020-06-05)
Genomic instability is a hallmark of cancer cells contributing to tumor development and progression. Integrin-linked kinase (ILK) is a focal adhesion protein with well-established role in carcinogenesis. We have previously shown that ILK overexpression is critically implicated in human colorectal
Insulin promotes neuronal survival by activating a phosphatidylinositol 3-kinase (PI 3-kinase)/AKT-dependent signaling pathway and reducing caspase activation. We investigated a role for integrin-linked kinase (ILK) in insulin-mediated cell survival in cultured neurons and differentiated R28 cells. We used a serum
Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..