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(Rac)-LB-100, a novel Protein Phosphatase 2A (PP2A) inhibitor, sensitizes malignant meningioma cells to the therapeutic effects of radiation
Pack Size | Price | Availability | Quantity |
---|---|---|---|
1 mg | $59 | In Stock | |
2 mg | $85 | In Stock | |
5 mg | $133 | In Stock | |
10 mg | $190 | In Stock | |
25 mg | $328 | In Stock | |
50 mg | $492 | In Stock | |
100 mg | $717 | In Stock | |
500 mg | $1,490 | In Stock |
Description | (Rac)-LB-100, a novel Protein Phosphatase 2A (PP2A) inhibitor, sensitizes malignant meningioma cells to the therapeutic effects of radiation |
In vitro | (Rac)-LB-100, a small molecular inhibitor of protein phosphatase 2A (PP2A), has been shown to enhance T cell anti-tumor activity through activation of the mTOR signaling pathway.?Herein, Investigated if a treatment strategy consisting of a combination of LB-100 and anti-CAIX CAR-T cell therapy produced a synergistic anti-tumor effect.?LB-100 enhanced anti-CAIX CAR-T cell treatment efficacy in vitro and in vivo.LB-100 in augmenting the cytotoxic activity of anti-CAIX CAR-T cells and underscore the synergistic therapeutic potential of applying combination LB-100 and CAR-T Cell therapy to other solid tumors[1]. |
Kinase Assay | PP2A activity assays: Cultured pancreatic cancer cells are treated with IC50 of LB-100 for each cell line or equal volume of vehicle for 2 hours, and PP2A activity assays are then performed using Ser/Thr phosphatase assay kit. Cells are lysed with an ultrasonic cell disruptor, and the PP2A concentration is measured using a Ser/Thr phosphatase assay kit according to the instructions. Assays for each cell line are performed in triplicate. |
Cell Research | Cytotoxicity is conducted by using a Cell Counting Kit-8. Cells are seeded in 96-well plates with a density of 3000 cells per well and are assessed after treatments following the CCK-8 protocol. Relative cytotoxicity is expressed as a percentage of speci?c controls. (Only for Reference) |
Molecular Weight | 268.31 |
Formula | C13H20N2O4 |
Cas No. | 2061038-65-9 |
Smiles | CN1CCN(C(C(C2CCC3O2)C3C(O)=O)=O)CC1 |
Relative Density. | no data available |
Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. | |||||||||||||||||||||||||||||||||||
Solubility Information | DMSO: < 1 mg/mL (insoluble or slightly soluble) H2O: 49 mg/mL (182.6 mM) Ethanol: < 1 mg/mL (insoluble or slightly soluble) | |||||||||||||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
H2O
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