Figure 12.
Cardiomyopathic proteome restitution. A subset of 48 proteins was reversed by iPS cell therapy, significantly altered [red, TAC-iPS(+)] in the opposite direction to their initial significant change in response to disease [gray, TAC-iPS(−)], including 18 proteins (*) with established links to cardiac adverse effects (A). The 48 reversed proteins account for 44% (48 of 109) of resolved cardiomyopathic proteome changes (B) and 86% (18 of 21) of cardiomyopathic protein changes having canonical links to adverse cardiac outcomes (C). In response, all adverse cardiac outcomes predicted by hypergeometric overrepresentation analysis of the initial cardiomyopathic proteome (gray) were nullified by cell therapy (red; D). iPS indicates induced pluripotent stem; TAC, transverse aortic constriction.