SU5402 is a potent and selective small molecular vascular endothelial growth factor receptor (VEGFR) and fibroblast growth factor receptor (FGFR) inhibitor. SU5402 inhibits embryonic left-right determination and exhibits potent anticancer activity in vitro and in vivo.
Stem Cell Reports. 2017 May 9;8(5):1312-1328.
2i Maintains a Naive Ground State in ESCs through Two Distinct Epigenetic Mechanisms
SU5402 purchased from AbMole
. su5402, figure1 ..jpg) |
Source | Stem Cell Reports (2017). SU5402, Figure1 . (AbMole Bioscience) |
| Method | ||
| Cell Lines | The mouse ESC lines J1 (ATCC SCRC-1010), CCE, and Jmjd2c KO | |
| Concentrations | 10 μM | |
| Incubation Time | ||
| Results | FGFR inhibition (FGFRi) by SU5402 had little effect compared with LIF (Figure 1A). A two-inhibitor combination (PD0325901 and CHIR99021) and a threeinhibitor combination (PD0325901, CHIR99021, and SU5402) produced robust AP staining of ESCs with a compact colony morphology. |
| Cell Experiment | |
|---|---|
| Cell lines | KMS11, UTMC-2, LP1, OPM1, OPM2, KHM11, JJN3, RPMI8226, EJM, K620, H929, U266 and OCI-My5 cell lines |
| Preparation method | KMS11 (provided by MasayoshiNamba), UTMC-2, LP1, OPM1, OPM2, KHM11, JJN3, RPMI8226, EJM, K620, H929 (provided by Leif Bergsagel), U266 and OCI-My5 (provided by Robert Hawley) were grown in Iscove’s modified Dulbecco’s medium (IMDM) supplemented with 10% fetal calf serum (FCS) and 1% Gibco antimycotic/antibiotic (Invitrogen Canada, Ontario, Canada). For proliferation assays, cells were washed and plated in triplicate in IMDM plus 5% FCS and incubated with various concentrations of SU5402. Cells were then analysed by MTT [3-(4,5-dimethylthiazolyl-2)-2,5-diphenyltetrazolium bromide] assay (Boehringer Mannheim, Mannheim, Germany) according to the manufacturer’s protocol. |
| Concentrations | 0, 2,10µM |
| Incubation time | 48 h |
| Animal Experiment | |
|---|---|
| Animal models | Spinal cords lesions of zebrafish |
| Formulation | DMSO |
| Dosages | 1 μl of 5 μg/μl |
| Administration | injection |
| Molecular Weight | 296.32 |
| Formula | C17H16N2O3 |
| CAS Number | 215543-92-3 |
| Solubility (25°C) | DMSO 30 mg/mL |
| Storage |
Powder -20°C 3 years ; 4°C 2 years In solvent -80°C 6 months ; -20°C 1 month |
| Species | Mouse | Rat | Rabbit | Guinea pig | Hamster | Dog |
| Weight (kg) | 0.02 | 0.15 | 1.8 | 0.4 | 0.08 | 10 |
| Body Surface Area (m2) | 0.007 | 0.025 | 0.15 | 0.05 | 0.02 | 0.5 |
| Km factor | 3 | 6 | 12 | 8 | 5 | 20 |
| Animal A (mg/kg) = Animal B (mg/kg) multiplied by | Animal B Km |
| Animal A Km |
For example, to modify the dose of Compound A used for a mouse (20 mg/kg) to a dose based on the BSA for a rat, multiply 20 mg/kg by the Km factor for a mouse and then divide by the Km factor for a rat. This calculation results in a rat equivalent dose for Compound A of 10 mg/kg.
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