9-ING-41 (2, 4 μM; 48 hours) decreases neuroblastoma cell viability induces apoptosis.
9-ING-41 (1, 2 μM; 24 hours) is a potent cell cycle-blocking agent for lymphoma cells.
9-ING-41 (10 μM; for 72 hours) increases the expression of LC3, an autophagy marker.
9-ING-41 (compound 26; 5 μM; for 6, 12, 24, 36 h) results in a pronounced decrease in NFκB-mediated expression of XIAP, the most potent antiapoptotic protein, leading to subsequent apoptosis in BXPC3 pancreatic cancer cells.
9-ING-41 (0.5, 1.0, 1.5, 2.0 μM) inhibits the proliferation rate of all TCL and MCL lines with concentrations as low as 1.0 mM.
9-ING-41 (10 μM; for 72 hours) causes cell cycle blockage at G2/M after 24 hours. 9-ING-41 treatment induces apoptotic cell death in bladder cancer cells.
9-ING-41 (25 μM; for 96 hours) significantly decreases expression of Cdk1 and Cyclin B1 proteins and leads to a decreased expression of antiapoptotic molecules, Bcl-2 and XIAP.
9-ING-41 (0.1-1 µM) inhibits GSK-3 leading to a decreased expression of the NF-κB target XIAP and significant apoptosis in neuroblastoma cells as shown by PARP cleavage, an apoptosis marker.
Cell Viability Assay
Cell Line: |
TCL and MCL lines
|
Concentration: |
2, 4 μM
|
Incubation Time: |
48 hours |
Result: |
Induced apoptosis. |
Cell Cycle Analysis
Cell Line: |
Lymphoma cells (Jeko, Mino, and OCI-Ly cell lines)
|
Concentration: |
1, 2 μM
|
Incubation Time: |
24 hours |
Result: |
Led to cell cycle arrest in G2/M. |
Cell Autophagy Assay
Cell Line: |
T24 cancer cells
|
Concentration: |
25 μM
|
Incubation Time: |
24 hours |
Result: |
Showed extensive vacuolation and formation of autophagosome like structures in the cytoplasm.
Showed an increased expression of LC3, an autophagy marker.
|
Western Blot Analysis
Cell Line: |
SK-N-DZ and SK-N-BE neuroblastoma cells
|
Concentration: |
0.1, 1 µM
|
Incubation Time: |
48 hours |
Result: |
Inhibited GSK-3 leading to a decreased expression of the NF-κB target XIAP. |