Cilengitide trifluoroacetate

PubMed: 19114005      J Exp Clin Cancer Res

G28 cells were treated with 50 μg/ml cilengitide for 30, 60 and 120 minutes at 37°C. Cell lysates containing similar amounts of protein were separated by SDS-PAGE, transferred to a nitrocellulose membrane and probed with specific antibodies for detection of β-actin and phosphorylated FAK and Akt.

PubMed: 31366904      Cell Death Dis

Western blottingting showing downregulated GLI1 with Integrin αvβ3 inhibitor Cilengitide and upregulated GLI1 with co-stimulator ligand RGD compared to the blank control in SGC7901 MCAs and BGC823 MCAs. 

PubMed: 19212436      PLoS One

Confluent HUVEC plated on fibronectin or collagen I were exposed to cilengitide (10 µM each) for the indicated time and double stained for VE-cadherin and β3 integrin. Cilengitide disrupted VE-cadherin staining and promoted appearance of β3 at VE-cadherin-depleted cell-cell borders. Higher magnification of HUVEC cultures demonstrate rare co-localization of VE-cadherin and β3 integrin at cellular junctions upon cilengitide stimulation (arrowheads). Bars: 10 µm.

PubMed: 24153102      Radiat Oncol

Cell detachment following 1 hr Cilengitide treatment. Cells were treated with cilengitide for 1 hr, washed with PBS, and remaining attached cells were trypsinized and counted. A) T-47D cells showed a strong dose response, with almost complete cell detachment at 20 uM cilengitide treatment. B) MCF-7 cells showed moderate cell detachment similar to C) MDA-MB-231 cells. D) MDA-MB-468 cells showed little to no cell detachment following this short exposure to cilengitide. Figures show Mean ± SEM and represent the average of three experiments. * = ≤ 0.05.