Stem Cells

Abrocitinib (PF-04965842) (PF-04965842) is a potent, specific and orally-active JAK1 inhibitor (IC50s: 29/803 nM for JAK1/2).

RKI1313 (RKI-1313) was a selective inhibitor for ROCK-dependent signaling, cytoskeletal changes, anchorage-independent colony formation, migration, and invasion

LSKL, Inhibitor of Thrombospondin TSP-1 acetate is activation of TGF-β .

Kartogenin (KGN) is an activator of the smad4/smad5 pathway, and promotes the selective differentiation of multipotent mesenchymal stem cells into chondrocytes.

PF-4800567 is a selective inhibitor of casein kinase 1ε (CK1ε; IC50 = 32 nM) with greater than 20-fold selectivity over CK1δ.

BML-284 hydrochloride (Wnt agonist 1 HCL) is a potent, selective Wnt canonical signaling activator and tubulin polymerization inhibitor.

Stafia-1 is a potent STAT5a inhibitor ( IC50=22.2 μM). Stafia-1 displays high selectivity over STAT5b and other STAT family members.

TED-347 is an irreversible and covalent inhibitor of TEAD4-Yap1 protein-protein interaction(EC50 of 5.9 μM), and inhibits glioblastoma cell viability.

SD-208 (ALK5 Inhibitor V), a selective TGF-βRI (ALK5) inhibitor (IC50: 48 nM), is >100-fold selectivity over TGF-βRII.

Fosifidancitinib is a potent inhibitor of JAK 1 and JAK 3.

PF-5274857: selective hedgehog pathway inhibitor (IC50: 5.8 nM, Ki: 4.6 nM), treats brain tumors, crosses blood-brain barrier, orally stable.

GSK269962A (GSK269962A HCl) is a selective ROCK(Rho-associated protein kinase) inhibitor with IC50 values of 1.6 and 4 nM for ROCK1 and ROCK2, respectively.

SRI-011381, a new-type agonist of the TGF-beta signaling pathway, is utilized in the treatment of Alzheimer's disease.

Potent oral TEAD-YAP/TAZ inhibitor-2 with 3 nM EC50; exhibits anti-proliferative and antitumor effects.

The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Human Cys-C, and the Human Cys-C standard plate wells that pre-coated using protein-related techniques are provided separately. Standard/Sample Diluent Buffer or samples are added to the appropriate microtiter plate wells ,then added a HRP-conjugated antibody specific to Human Cys-C. After TMB substrate solution is added, only those wells that contain Human Cys-C and HRP-conjugated antibody will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Human Cys-C in the samples is then determined by comparing the OD of the samples to the standard curve.

RO7185876 is a selective gamma secretase modulator, which can be used in the study of Alzheimer's disease.