Figure 11From: The evolutionary impact of androgen levels on prostate cancer in a multi-scale mathematical modelEvolution of average R t in the state-transition model under different serum T. AR expression is presumably a marker for the malignant potential of a strain. Low serum T selects for higher R t than the normal environment (serum T = 5 nM), but takes longer to do so. High serum T selects for a slightly lower R t .Back to article page