TRANSLATIONAL PHYSIOLOGY SLC22A2 is associated with tubular creatinine secretion and bias of estimated GFR in renal transplantation

نویسندگان

  • Anna Reznichenko
  • Steef J. Sinkeler
  • Harold Snieder
  • Jacob van den Born
  • Martin H. de Borst
  • Jeffrey Damman
  • Marcory C. R. F. van Dijk
  • Harry van Goor
  • Bouke G. Hepkema
  • Jan-Luuk Hillebrands
  • Henri G. D. Leuvenink
  • Jan Niesing
  • Stephan J. L. Bakker
  • Marc Seelen
  • Gerjan Navis
چکیده

Anna Reznichenko, Steef J. Sinkeler, Harold Snieder, Jacob van den Born, Martin H. de Borst, Jeffrey Damman, Marcory C. R. F. van Dijk, Harry van Goor, Bouke G. Hepkema, Jan-Luuk Hillebrands, Henri G. D. Leuvenink, Jan Niesing, Stephan J. L. Bakker, Marc Seelen, and Gerjan Navis Department of Internal Medicine, Division of Nephrology, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands; Department of Epidemiology, Unit of Genetic Epidemiology & Bioinformatics, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands; Department of Surgery, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands; Department of Pathology and Medical Biology, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands; and Department of Laboratory Medicine, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

SLC22A2 is associated with tubular creatinine secretion and bias of estimated GFR in renal transplantation.

Genome-wide association studies reported SLC22A2 variants to be associated with serum creatinine. As SLC22A2 encodes the organic cation transporter 2 (OCT2), the association might be due to an effect on tubular creatinine handling. To test this hypothesis we studied the association of SLC22A2 polymorphisms with phenotypes of net tubular creatinine secretion: fractional creatinine excretion (FEc...

متن کامل

بررسی مقایسه‌ای ارزش تشخیصی سیستاتین C و کراتینین سرمی در ارزیابی عملکرد کلیه پیوندی در بیماران گیرنده کلیه در دوران اولیه پس از پیوند

   Background &Aim: Early detection of decreasing glomerular filtration rate (GFR) is critical to prevent graft rejection in post-transplantation period. Serum creatinine has several drawbacks as a marker of GFR, so serum cystatin C has been proposed as an alternative GFR marker. Thus, we prospectively evaluated the diagnostic value of cystatin C measurements compared with serum creatinine in t...

متن کامل

Beta trace protein as GFR marker in children

Background and Objective: Serum creatinine is the most used endogenous marker of glomerular filtration rate (GFR), but it also has multiple limitations. Therefore, some surrogate GFR markers, such as beta trace protein, have been introduced for GFR estimation. The aim of our study was to estimate GFR by serum beta trace protein using three available equations and compare them to DTPA GFR as the...

متن کامل

Stimulation of tubular secretion of creatinine in health and in conditions associated with reduced nephron mass. Evidence for a tubular functional reserve.

BACKGROUND The increment in glomerular filtration rate (GFR) after a protein load has been taken to reflect the renal reserve capacity; however, this response is preserved in end-stage kidney disease. Tubular secretion of creatinine is increased in relation to the GFR in renal failure, but little is known about the tubular functional response to stimulation despite the fact that tubulointerstit...

متن کامل

Higher body mass index is associated with higher fractional creatinine excretion in healthy subjects.

BACKGROUND Accurate glomerular filtration rate (GFR) measurement in normal to high range is important for epidemiological studies and workup for kidney donation. Creatinine-based equations perform poorly in this GFR range. Creatinine clearance (CrCl) provides a substitute, provided urine is collected accurately and tubular creatinine handling can be accounted for. The latter is poorly character...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2013