FB > Rpd3RNAi (w; Fb-GAL4/+; HDAC1JF01401/+), FB > kdm2RNAi (w; Fb-GAL4/ +; Kdm2HMS00574/+), FB > Tip60RNAi (w; Fb-GAL4/ +; Tip60GL00130/+), control (w; Fb-GAL4/ +)
FB > Rpd3RNAi (w; Fb-GAL4/+; HDAC1JF01401/+), FB > kdm2RNAi (w; Fb-GAL4/ +; Kdm2HMS00574/+), FB > Tip60RNAi (w; Fb-GAL4/ +; Tip60GL00130/+), control (w; Fb-GAL4/ +). Taken together, we conclude that Rpd3 accumulates ZSTK474 in the nucleolus in the early stage of starvation, upregulates rRNA synthesis, maintains the polysome amount for translation, and finally boosts stress tolerance…