4-Heptanone is a metabolite of the plasticizer di(2-ethylhexyl) phthalate (DEHP) in haemodialysis patients
Author(s) -
Hans Günther Wahl,
Hong Qian,
Sibylle Hildenbrand,
T. Risler,
D. Luft,
H.M. Liebich
Publication year - 2004
Publication title -
nephrology dialysis transplantation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.654
H-Index - 168
eISSN - 1460-2385
pISSN - 0931-0509
DOI - 10.1093/ndt/gfh425
Subject(s) - phthalate , metabolite , urine , medicine , hemodialysis , diabetes mellitus , population , endocrinology , benzhydryl compounds , physiology , pharmacology , chemistry , environmental health , organic chemistry , bisphenol a , epoxy
There is an ongoing discussion about the risks of di(2-ethylhexyl) phthalate (DEHP) exposure for the general population as well as for specific subgroups in various medical settings. Haemodialysis patients certainly belong to the group with the highest exposure taking into account the repeated treatments over a long period of time. Many studies have shown that DEHP metabolites are more active with regard to cellular responses than DEHP itself. Although 4-heptanone has been shown to be a DEHP metabolite in rats, this has never been tested in humans. On the other hand, 4-heptanone was reported to be associated with diabetes mellitus.
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