Searched for: author:"de Bie, A.T.H.J."
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document
Nohynek, G.J. (author), Skare, J.A. (author), Meuling, W.J.A. (author), Wehmeyer, K.R. (author), de Bie, A.T.H.J. (author), Vaes, W.H.J. (author), Dufour, E.K. (author), Fautz, R. (author), Steiling, W. (author), Bramante, M. (author), Toutain, H. (author)
Systemic exposure was measured in humans after hair dyeing with oxidative hair dyes containing 2.0% (A) or 1.0% (B) [14C]-p-phenylenediamine (PPD). Hair was dyed, rinsed, dried, clipped and shaved; blood and urine samples were collected for 48 hours after application. [14C] was measured in all materials, rinsing water, hair, plasma, urine and...
article 2015
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Hueber-Becker, F. (author), Nohynek, G.J. (author), Dufour, E.K. (author), Meuling, W.J.A. (author), de Bie, A.T.H.J. (author), Toutain, H. (author), Bolt, H.M. (author), TNO Kwaliteit van Leven (author)
We monitored the exposure of hairdressers to oxidative hair dyes for 6 working days under controlled conditions. Eighteen professional hairdressers (3/day) coloured hairdresser's training heads bearing natural human hair (hair length: approximately 30 cm) for 6 h/working day with a dark-shade oxidative hair dye containing 2% [14C]-para...
article 2007
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Nohynek, G.J. (author), Skare, J.A. (author), Meuling, W.J.A. (author), Hein, D.W. (author), de Bie, A.T.H.J. (author), Toutain, H. (author), TNO Voeding (author)
In the organism of mammals, important detoxification pathways of arylamines are catalysed by N-acetyltransferase 2 (NAT2). A recent case-control epidemiology study suggested that human NAT2 slow acetylators exposed to oxidative hair dyes may be at greater risk to develop bladder cancer. We therefore profiled urinary [14C]-metabolites and NAT2...
article 2004
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van Ommen, B. (author), de Bie, A.T.H.J. (author), Bär, A. (author), TNO Voeding (author)
The absorption, disposition, metabolism, and excretion of uniformly 14C-labeled α-cyclodextrin (14C-α-CD) was examined in four separate experiments with Wistar rats. In Experiment 1, 14C-α-CD (25μCi, 50mg/kg bw) was administered intravenously to four male and four female conventional rats. In Experiment 2, 14C-α-CD (25μCi, 200mg/kg bw) was given...
article 2004
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de Bie, A.T.H.J. (author), van Ommen, B. (author), Bär, A. (author), Centraal Instituut voor Voedingsonderzoek TNO (author)
The absorption, disposition, metabolism, and excretion of 14C-labeled γ-cyclodextrin ([14C]γ-CD) was examined in four separate experiments with Wistar rats. In experiment 1, [14C]γ-CD (25 μCi, 600 mg/kg body wt) was administered intravenously to four male and four female conventional rats. In experiment 2, [14C]γ- CD (25 μCi, 1000 mg/kg body wt)...
article 1998
Searched for: author:"de Bie, A.T.H.J."
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