title: Partition of free dolichol in human urine.
abstract: We have demonstrated that dolichol is present in the urinary supernatant. Most of the dolichol present in the supernatant seems to be associated with cellular debris or membrane fragments. The amount of sediment in healthy subjects correlate well with the volume of urine. Although it is illogical to express urinary dolichol relative to urine volume, a good correlation between the amount of sediment and urine volume has made its use justifiable. Because of the presence of a substantial amount of dolichol in the supernatant, it seems better to use uncentrifuged whole urine as the sample for measurement of dolichol.
authors.affiliation: Department of Pediatrics, Faculty of Medicine, University of Tokyo, Japan.
authors.forename: Y
authors.initials: Y
authors.lastname: Sakakihara
authors.forename: S
authors.initials: S
authors.lastname: Kamoshita
mesh_terms: D000328:Adult; D002498:Centrifugation; D003404:Creatinine / Q000652:urine; D004286:Dolichols / Q000652:urine*; D006801:Humans; D008297:Male; D011507:Proteinuria / Q000652:urine; D012016:Reference Values; D014462:Ultrafiltration
chemical_list: D004286:Dolichols; D003404:Creatinine