Dasatinib

PubMed: 23049975      PLoS One

Protein levels of phosphorylated c-Abl (Tyr245), c-Abl, phosphorylated c-Src (Tyr416), c-Src, and GAPDH in NSC-34 cells overexpressing human wild-type or mutant SOD1s treated with various concentrations of dasatinib were measured by western blot. Cells were cultured in serum-free culture medium with doxycycline (Dox, 2 µg/ml), and western blot was performed at 24 h after dasatinib addition.

PubMed: 20145167      Clin Cancer Res

Dasatnib induced cell cycle arrest. Dasatinib induced growth arrest, shown as a cell cycle distribution graph in the lower panel, correlated with increased p27 and p21 levels. Western blotting for levels of p27 and p21 was performed on protein lysates of THP-1 cells treated for 48 hours with indicated doses of dasatinib or DMSO. Detection of actin served as control for comparable protein loading.

PubMed: 23721490      BMC Cancer

The effect of dasatinib in cell signalling. Western blot analysis with phosphorylated Src, FAK, Stat3, Akt and MAPK in HCC cell lines after 24 hours treatment of dasatinib. The cell lines were arranged according to their IC50 to dasatinib. The top three were most sensitive, the bottom 3 were least sensitive.

PubMed: 20145167      Clin Cancer Res

Dasatinib induced apoptosis. Dasatinib causes apoptosis in Mo7e-KitD816H cells as detected by cleavage of caspase 3. Whole cell lysates were prepared after 24 hour treatment with dasatinib. Caspase 3 and cleaved capase 3 were analyzed by western blotting. Actin serves as loading control.

PubMed: 23721490      BMC Cancer

9 HCC cell lines were exposed to the dedicated concentrations of dasatinib for 72 hours, and IC50 was tested by MTS. Results represent the mean (± SD) of three experiments.

PubMed: 26517812      Oncotarget

Immunocytochemistry of SRC and Met localization. Cellular localization of SRC and Met following treatment for 48 h with dasatinib, crizotinib or combination in A. LN-18 and B. U373 cells. Scale bar denotes 10 μm. Nuclei were visualized by DAPI while SRC and Met were labeled with a fluorescein and Texas-red conjugated secondary antibodies, respectively.

PubMed: 31053734      Nat Commun

Conditionally immortalized differentiated podocytes treated for one-hour with 2 µM kinase inhibitor were stained for F-actin (phalloidin), α-actinin-4, paxillin, and nuclei (Hoechst 33342) to assess cytoskeletal and focal adhesion architecture (scale bars = 50 µm). Podocytes treated with dasatinib showed a marked decrease in cell-to-cell contacts, cell size and number of focal adhesions.

PubMed: 26517812      Oncotarget

Combination of dasatinib and crizotinib impedes the formation of the α-tubulin-labeled mitotic spindle. LN-18 cells were treated with dasatinib 0.2 μM, crizotinib 4 μM or their combination for 48 h. Mitotic spindle were visualized using α-tubulin antibody conjugated to a fluorescein-labeled secondary antibody. Nuclei were stained by DAPI. The scale bar denotes 10 μm.

PubMed: 17684099      Proc Natl Acad Sci U S A

U937 cells were differentiated with vitamin D3, pretreated with the indicated concentrations of drugs for 1 h and stimulated with LPS for 6 h. TNF-α secretion was measured by ELISA. The graph shows the mean of two experiments done in duplicate.

PubMed: 31110200      Sci Rep

HAoECs were treated with DMSO, a dual FAK/Pyk2 inhibitor (PF-271, 2.5 μM), a Src inhibitor (Dasatinib, 1 μM), or a FAK inhibitor (PF-228, 10 μM) for 1 h prior to TNF-α (10 ng/ml, 6 h) stimulation. Expression levels of E-selectin was determined using ELISA (n = 3, ±SEM).

PubMed: 31110200      Sci Rep

HAoECs were treated with DMSO, a dual FAK/Pyk2 inhibitor (PF-271, 2.5 μM), a Src inhibitor (Dasatinib, 1 μM), or a FAK inhibitor (PF-228, 10 μM) for 1 h prior to TNF-α (10 ng/ml, 6 h) stimulation. Expression levels of VCAM-1 was determined using ELISA (n = 3, ±SEM).