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Table 1 The expression levels of IDO1 and IDO2 in PBMCs.

From: Aging-associated increase in indoleamine 2,3-dioxygenase (IDO) activity appears to be unrelated to the transcription of the IDO1 or IDO2 genes in peripheral blood mononuclear cells

  ΔCt Controls ΔCt Nonagenarians RQ p
IDO1 4.82 5.05 0.85 n.s.
IDO2 9.17 9.75 0.67 n.s.
  1. No statistically significant differences were found in the expression levels of IDO1 or IDO2 in PBMCs between nonagenarians and young controls, despite the difference in the level of IDO enzyme activity in the plasma.