Journal: MedComm
Article Title: Discovery of a First‐in‐Class Murine Double Minute 2‐Recruiting Positive Transcription Elongation Factor B PROTAC Degrader With Selective Antitumor Activity
doi: 10.1002/mco2.70723
Figure Lengend Snippet: Selective activities of compounds 12 (dCDK9‐009) and 13 (dCDK9‐010) against TP53 wild‐type cancer cells. (A and B) Examination of dose‐dependent impacts of dCDK9‐009 and dCDK9‐010 in TP53 wild‐type HCT116, HT1080, NCI‐H460, and U87. Cells were treated with increasing concentrations of indicated compounds for 24 h. (C and D) Examination of impacts of dCDK9‐009 and dCDK9‐010 in non‐malignant HEK293T and mesenchymal stem cell line ASC52telo. Cells were treated with increasing concentrations of indicated compounds for 24 h. (E and F) Effect of dCDK9‐009 and dCDK9‐010 treatment on cellular viabilities of indicated cancer cell lines, as well as ASC52telo. IC 50 was presented as mean ± SD with three independent replicates. (G) Heatmap summarizing the IC 50 values of dCDK9‐009 and dCDK9‐010 across human cell lines tested in this study (related to E and F, Figures S3, S4, and S8).
Article Snippet: NCI‐H460 (ATCC), NCI‐H226 (ATCC), NCI‐H1299 (ATCC), KYSE‐150 (DSMZ, Germany), DLD‐1 (ATCC), THP‐1 (ATCC), NALM6 (ATCC), and REH (ATCC) cells were maintained in Roswell Park Memorial Institute medium 1640 (RPMI‐1640; Meilunbio, Dalian, China).
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