CDKN1A and graft versus host disease: For ADEGs, the results showed that CDKN1A was significantly correlated with allograft rejection, asthma, autoimmune thyroid disease, circadian rhythm, Fanconi anemia pathway, graft-versus-host disease, homologous recombination, non-homologous end-joining, polycomb repressive complex, staphylococcus aureus infection (Fig. 10B).