FIG. 1.
Induction of genes for Hsp70 by heat stress in Hsf1+/− and Hsf1−/− mice. Mice (three mice per sample) were subjected to heat shock (HS, n = 4), a sham procedure (SM, n = 2), or no treatment (control, n = 3) prior to euthanasia. Hsp70.1 or Hsp70.3 mRNA levels were determined by qRT-PCR and normalized to S16 mRNA. White bars represent fold change in Hsf1+/− mice and black bars in Hsf1−/− mice. Bars represent SEM.