Figure 5.
Proteomics alterations induced by THIO. (A-C) The heatmap of the top 25 significantly changed proteins in M059K, LN229 and U87MG cells. Cells were treated with or without THIO at 5 μM for 72 hours and then profiled by the RPPA assay. (D-F) The heatmap of common proteins regulated by THIO in M059K (D), LN229 (E) and U87MG (F) cells. (G-J) Western blot was performed to confirm the change of these proteins in M059K (more sensitive to THIO) (G), LN229 (less sensitive to THIO) (H), and DBTRG-05MG (more resistant to THIO) (I), and a neurosphere TS-603 (J) after treatment with THIO at 5 μM. Actin serves as a loading control. (K-N) fGSEA plots of SIGNALING BY PDGF pathway in M059K, H4, D2224MG and DBTRG-05MG cells.