Plasma Kynurenic Acid/Tryptophan Ratio: A Sensitive and Reliable Biomarker for the Assessment of Renal Function

Estimated Glomerular Filtration Rate from Serum Cystatin C: Significant Differences among Several Equations Results

(2012) Nicolás Roberto Robles et al.   RENAL FAILURE

The Relationship between the Level of Serum Creatinine, Modified Diet and Renal Disease Formula, Cockcroft–Gault Formula, and Renal Tubulointerstitial Lesion

(2012) FengQing Cai et al.   RENAL FAILURE

Plasma Indoleamine 2,3-Dioxygenase and Arginase Type I May Contribute to Decreased Blood T-Cell Count in Hemodialysis Patients

(2012) Theodoros Eleftheriadis et al.   RENAL FAILURE

New Insights into Uric Acid Effects on the Progression and Prognosis of Chronic Kidney Disease

(2012) Vassilis Filiopoulos et al.   RENAL FAILURE

Simultaneous determination of urinary tryptophan, tryptophan-related metabolites and creatinine by high performance liquid chromatography with ultraviolet and fluorimetric detection

(2011) Jianxing Zhao et al.   JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES

Plasma Indoleamine 2,3-Dioxygenase Concentration is Increased in Hemodialysis Patients and May Contribute to the Pathogenesis of Coronary Heart Disease

(2011) Theodoros Eleftheriadis et al.   RENAL FAILURE

Kidney Function, Albuminuria, and All-Cause Mortality in the REGARDS (Reasons for Geographic and Racial Differences in Stroke) Study

(2010) David G. Warnock et al.   AMERICAN JOURNAL OF KIDNEY DISEASES

Optimization of Zn2+-containing mobile phase for simultaneous determination of kynurenine, kynurenic acid and tryptophan in human plasma by high performance liquid chromatography

(2010) Jianxing Zhao et al.   JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES

Kynurenine and Its Metabolites—Kynurenic Acid and Anthranilic Acid are Associated With Soluble Endothelial Adhesion Molecules and Oxidative Status in Patients With Chronic Kidney Disease

(2009) Krystyna Pawlak et al.   AMERICAN JOURNAL OF THE MEDICAL SCIENCES

Increased indoleamine 2,3-dioxygenase (IDO) activity and elevated serum levels of tryptophan catabolites in patients with chronic kidney disease: a possible link between chronic inflammation and uraemic symptoms

(2009) J. C. Schefold et al.   NEPHROLOGY DIALYSIS TRANSPLANTATION

Kynurenine, quinolinic acid—The new factors linked to carotid atherosclerosis in patients with end-stage renal disease

(2008) Krystyna Pawlak et al.   ATHEROSCLEROSIS

Investigation of the prevalence of CKD in 13,383 Chinese hospitalized adult patients

(2007) Bi-Cheng Liu et al.   CLINICA CHIMICA ACTA