Chronic kidney disease (CKD) is characterized by a slow and gradual loss of kidney function, with glomerular filtration loss over months or years, inevitably leading to end-stage renal disease. The renal failure resulting from this irreversible process derives from fibrotic lesions of each compartment of the kidney; glomerulosclerosis, vascular sclerosis, and tubulointerstitial fibrosis. Here, we aimed to specify CKD-related injury markers through proteomics analysis in animal kidney tissues.