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. 2009 Feb 26;4(2):e4595. doi: 10.1371/journal.pone.0004595

Figure 2. Time course of heat shock in CAD, LAN1, PC12 and differentiated CAD cells.

Figure 2

(A) CAD, (B) LAN1 and (C) PC12 cells were heat shocked for 30 min at 42°C and allowed to recover for indicated times. (-) no heat shock. (D) CAD cells were differentiated by 36 hours serum starvation. 20 µg of protein was resolved by SDS-PAGE. Hsp70, Hsp25, Hsp27, Hsp40, Hsp90, CSPα and actin were detected by Western analysis. Data are representative of 4 separate experiments.