| Catalog No. | HW305026 |
|---|
| Species reactivity | Human |
|---|
| Applications | ELISA, Functional assay, Research in vivo |
|---|
| Isotype | Vascular Endothelial Growth Factor Receptor 3 fusion protein with IgG1 Fc Fragment. |
|---|
| Biological activity |
Sozinibercept inhibits CNV lesion formation and vascular leakage in the mouse laser-induced model of choroidal neovascularization (CNV). Moreover, Sozinibercept exhibits comparable efficacy to Aflibercept (; Eylea ®) in CNV mouse model [1] [2]. Sozinibercept (intravitreal injection; once every 4 wk for 4 months) shows selective inhibition of VEGF-C/D, and inhibits diabetic retinal edema induced by streptozotocin (STZ) in the rat model, and equivalent to inhibition of VEGF-A inhibitor (Aflibercept) [3]. |
| Expression system |
Mammalian cells |
| Clonality |
Monoclonal |
| Target |
Vascular endothelial growth factor C, VEGFC, Flt4-L, VEGF-C, Vascular endothelial growth factor-related protein, VRP, Flt4 ligand, Vascular endothelial growth factor D, VEGF-D, FIGF, VEGFD, c-Fos-induced growth factor |
| Endotoxin level |
Please contact the lab for this information. |
| Purity |
>95% purity as determined by SDS-PAGE. |
| Purification |
Protein A/G purified from cell culture supernatant. |
| Accession |
P49767 & O43915 |
| Form |
Liquid |
| Storage buffer |
0.01M PBS pH 7.4 Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
|
| Stability and Storage |
Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. |
| Alternate Names | OPT-302, solubleVEGFR-3, sozinibercept, VGX-300 |
|---|
| Background | Sozinibercept (OPT 302; VGX-300) is a soluble form of VEGFR-3, potently inhibits the activity of VEGF-C/D, which are the proangiogenic factors, inhibiting angiogenesis and vascular leakage. Sozinibercept also inhibits diabetic retinal edema in rats.
|
|---|
| References |
1. Lashkari K, et al. VGX-300, a ‘Trap’for VEGF-C and VEGF-D, Inhibits Choroidal Neovascularization and Vascular Leakage in a Mouse Model of Wet AMD[J]. Investigative Ophthalmology & Visual Science, 2015, 56(7): 4802-4802. [HW305026]
2. Lashkari K, et al. VEGF-C and VEGF-D Blockade by VGX-300 Inhibits Choroidal Neovascularization and Leakage in a Mouse Model of wet AMD[J]. Investigative Ophthalmology & Visual Science, 2014, 55(13): 1823-1823. [HW305026]
3. Turunen T, et al. VEGF-C and VEGF-D Inhibition by VGX-300 Effectively Reduces Leukocyte Adhesion and Vascular Leakage in the STZ-Rat Model of Diabetic Retinal Edema[J]. Investigative Ophthalmology & Visual Science, 2019, 60(9): 3667-3667. [HW305026] |
| Note |
For research use only. Not suitable for clinical or therapeutic use. |
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