Figure 6.
Heat shock-induced activation of p38 MAPK and Hsp27 in NHDFs. Cells were serum-starved and subjected to heat shock at 43 ºC for 10 min or not exposed to heat shock (control). After treatment, cells were lysed, and protein extracts were analyzed by Western blotting using antibodies specific for phospho-Hsp27 and phospho-p38 MAPK.