GuHCl restores normal cell growth.

<p>About 100 cells grown in the presence or in the absence of 5 mM GuHCl were spread onto either glucose or galactose plates and their colony-forming ability expressed as percentage ratio of cells grown under inducing (galactose) versus non-inducing (glucose) conditions. Bars represent standard errors and are derived from at least three independent experiments (P < 0.05).