Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Thomas Wiesmüller"'
Autor:
Wolfgang Körner, Georg Golor, Diether Neubert, Thomas Wiesmüller, Thomas Schulz, Hanspaul Hagenmaier
Publikováno v:
Archives of Toxicology. 75:653-664
Two groups of male Wistar rats were treated 16 times (every 3rd day) subcutaneously with a defined mixture of polychlorinated dibenzo-p-dioxins (PCDDs) or of polychlorinated dibenzofurans (PCDFs). These mixtures contained no measurable amount of 2,3,
Autor:
Diether Neubert, Hanspaul Hagenmaier, Elisabeth Koch, Georg Golor, Thomas Schulz-Schalge, Wolfgang Körner, Thomas Wiesmüller, Keisuke Yamashita
Publikováno v:
Chemosphere. 25:923-930
The induction of hepatic monooxygenases in female Wistar rats was measured after repeated subcutaneous injections of 1,2,3,4,6,7,8-heptachlorodibenzo-p-dioxin (H7CDD) and octachlorodibenzo-p-dioxin (OCDD), and the potency of these congeners to induce
Publikováno v:
Archives of Toxicology. 66:220-223
Dose-response curves of the induction of P4501A1-dependent 7-ethoxyresorufin O-deethylase (EROD) were analyzed in human hepatoma HepG2 cells treated with defined mixtures of polychlorinated dibenzo-p-dioxins (PCDDs) and their 2,3,7,8-substituted cons
Autor:
Hermann Brunner, Karl Walter Bock, Thomas Wiesmüller, Dieter Schrenk, Hanspaul Hagenmaier, Hans-Peter Lipp
Publikováno v:
Chemosphere. 22:1011-1018
Increased PCDD/PCDF levels were detectable in liver of feral mice (Microtus arvalis) living in PCDD/PCDF contaminated areas (up to 27800 ng TE/kg soil) of a former cable pyrolysis plant, in comparison with animals from a control area. The pattern of
Autor:
Thomas Wiesmüller, Georg Golor, Diether Neubert, Hanspaul Hagenmaier, Thomas Schulz-Schalge, Elisabeth Koch
Publikováno v:
Chemosphere. 23:1933-1939
The induction of ethoxyresorufin O-deethylase and of the cytochrome P450 concentration after single subcutaneous doses of TCDD was investigated in liver microsomes of adult marmoset monkeys ( Callithrix jacchus ) and adult male rats. The concentratio
Publikováno v:
Archives of Toxicology. 64:431-442
A defined mixture of polychlorinated dibenzo-p-dioxins and dibenzofurans (PCDDs and PCDFs) was subcutaneously administered to marmoset monkeys (Callithrix jacchus). Tissue concentrations in hepatic and adipose tissue were measured at different times
Publikováno v:
Chemosphere. 20:1071-1078
A defined mixture of polychlorinated dibenzo-p-dioxins and dibenzofurans (PCDDs and PCDFs) was subcutaneously administered to marmoset monkeys (Callithrix jacchus). Concentrations in different tissues were measured 7 days after treatment. High amount
Publikováno v:
Chemosphere. 20:1183-1188
We compared the liver enzyme induction in female rats after subcutaneous injection of 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) and octachlorodibenzo-p-dioxin (OCDD) and correlated the effects with tissue concentrations of the substances. In the fir
Publikováno v:
Chemosphere. 20:1065-1070
Polychlorinated dibenzo-p-dioxins and dibenzofurans (PCDDs and PCDFs) were given subcutaneously as a defined mixture (with a composition similar to that found in incinerator fly ash) to a marmoset couple (Callithrix jacchus). At the time of treatment
Autor:
Bert Schlatterer, Thomas Wiesmüller
Publikováno v:
Chemosphere. 38(2)
In 1996 forty-nine eels were caught from different locations along the rivers Oder (Hohenwutzen and Schwedt) and from 11 locations along the Havel river. They were analysed for PCDDs/PCDFs and the coplanar PCBs (PCB 77, PCB 126, PCB 169). Their contr