منابع مشابه
The measurement of glomerular filtration rate in single nephrons of the rat kidney.
Perlhaps nowlhere in the broad spectrum of present-day renal plhysiology studied with micropunctuire teclhniques lhas there occurred a greater nor more damaging erosion of confi(lence in the interpretation of results than in the area pertaining to the measurement of glomerular filtration rate (GFR) in single neplhrons. In large part, this decline in confidence can be traced to a recent series o...
متن کاملGlomerular Filtration
PA Renal, Winter 2010 Dr. Dave Johnson, Instructor 432 Stella Maris [email protected] Suggested Reading: There is no assigned reading other than this handout. However, a good reference text if you would like to buy one is Koeppen and Stanton’s Renal Physiology, 4 edition, Mosby Elsevier, 2007, For this particular lecture (glomerular filtration), Chapter 3 is the reference chapter to read in this...
متن کاملSingle-Nephron Glomerular Filtration Rate in Healthy Adults.
BACKGROUND The glomerular filtration rate (GFR) assesses the function of all nephrons, and the single-nephron GFR assesses the function of individual nephrons. How the single-nephron GFR relates to demographic and clinical characteristics and kidney-biopsy findings in humans is unknown. METHODS We identified 1388 living kidney donors at the Mayo Clinic and the Cleveland Clinic who underwent a...
متن کاملSome artifacts in measuring single nephron glomerular filtration rate.
The existence of many artifacts in measuring single nephron glomerular filtration rate (SNGFR) by micropuncture technique has been pointedI out by several investigators. One of the more important sources of error is "retrograde contamination." This artifact was initially suggested by Rector and co-workers in 1 966 tnd(ler conclitions of partial uireteral obstrtuction( 1). Subse(quently Brenner ...
متن کاملCompensatory Renal Hypertrophy in Dogs: Single Nephron Glomerular Filtration Rate
Sodium ferrocyanide was used to measure the intrarenal distribution of single nephron glomerular filtration rate (SNGFR) in remaining kidneys of dogs, 10 d after contralateral nephrectomy. It was first demonstrated that the renal function of both kidneys in situ was comparable. Following right nephrectomy, the urine volume, p-aminohippuric acid clearance, creatine clearance, osmolar clearance, ...
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ژورنال
عنوان ژورنال: Kidney International
سال: 1972
ISSN: 0085-2538
DOI: 10.1038/ki.1972.30