Fig. 7From: Decreased expression of LRA4, a key gene involved in rhamnose metabolism, caused up-regulated expression of the genes in this pathway and autophagy in Pichia pastorisCell apoptosis profiles of P. pastoris GS115/LacB (a) and P. pastoris GS115m/LacB (b), respectively. Fluorescence intensities in 20,000 cells stained with the Annexin V-FITC/PI apoptosis detection kit were monitored by flow cytometryBack to article page