Improved redox homeostasis owing to the up-regulation of one-carbon metabolism and related pathways is crucial for yeast heterosis at high temperature

(Downloading may take up to 30 seconds. If the slide opens in your browser, select File -> Save As to save it.)

Click on image to view larger version.

Figure 4.
Figure 4.

Proportions of key nonadditive genes showing different expression models in heterotic and depressed F1 hybrids of wild S. cerevisiae growing at 40°C. Five expression models are defined as illustrated at the bottom. (HP) High parent value; (LP) low parent value. The nonadditive genes are associated with six different functional categories as indicated. (1C) One-carbon; (Ser/Met) serine and methionine; (IMP) inosine monophosphate.

This Article

  1. Published in Advance March 15, 2021, doi: 10.1101/gr.262055.120 Genome Res. 31: 622-634

Preprint Server



Current Issue

  1. January 2026, 36 (1)
  1. Current Issue
  1. Alert me to new issues of Genome Research