FIG 4 .

Filamentation of white and opaque cells is regulated by metabolic cues and temperature. (A) (Top) Percentage of white cells filamenting at 25°C and 37°C on different substrates. (Bottom) Percentage of opaque cells filamenting at 25°C and 37°C. (B) Overlap between conditions that induce >10% filamentation in white cells at 25°C and 37°C and between conditions that induce filamentation in opaque cells at 25°C and 37°C. Three conditions induced filamentation of both cell types at both temperatures. (C and D) Overlap between conditions that induce filamentation in white cells at 37°C and opaque cells at 25°C. Panel D highlights the divergent nutritional cues that induce filamentation at 37°C in white cells and at 25°C in opaque cells. For opaque cell filamentation data in panels A to D, only wells that contained >50% opaque cells at the end of the experiment were included.