Upregulation of Transglutaminase and ε
(γ-Glutamyl)-Lysine in the Fisher-Lewis Rat Model of
Chronic Allograft Nephropathy
(a) Serial measurements of urinary total ε(γ-glutamyl)-lysine excretion are shown for isograft and allograft. Vertical bars indicate SEM. (b) Relationship between kidney tubulointerstitial TG2 protein and urinary total ε(γ-glutamyl)-lysine excretion showing the linear regression (solid line) together with 95% confidence limits (dotted lines).