Search Results - "Föllmann, W"

Investigation of cytotoxic, genotoxic, mutagenic, and estrogenic effects of the flame retardants tris-(2-chloroethyl)-phosphate (TCEP) and tris-(2-chloropropyl)-phosphate (TCPP) in vitro by Föllmann, W., Wober, J.

“…The organophosphorus esters tris-(2-chloroethyl)-phosphate (TCEP) and tris-(2-chloropropyl)-phosphate (TCPP) have been widely used as flame retardants and fire…”
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Primary rat hepatocytes as in vitro system for gene expression studies: comparison of sandwich, Matrigel and 2D cultures by Schug, M, Heise, T, Bauer, A, Storm, D, Blaszkewicz, M, Bedawy, E, Brulport, M, Geppert, B, Hermes, M, Föllmann, W, Rapp, K, Maccoux, L, Schormann, W, Appel, K. E, Oberemm, A, Gundert-Remy, U, Hengstler, J. G

“…Recent studies have presented evidence that in vivo obtained gene expression data can be used for carcinogen classification, for instance to differentiate…”
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Primary cell cultures of bovine colon epithelium: isolation and cell culture of colonocytes by Föllmann, W, Weber, S, Birkner, S

“…Epithelial cells from bovine colon were isolated by mechanical preparation combined with an enzymatic digestion from colon specimens derived from freshly…”
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Induction of micronuclei by ochratoxin A is a sensitive parameter of its genotoxicity in cultured cells by Föllmann, W, Behm, C, Degen, G H

“…In order to better characterize the ochratoxin A (OTA)-induced DNA damage and to further investigate factors which may modulate dose-effect relationships in…”
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Expression of cytochrome P450 enzymes CYP1A1, CYP1B1, CYP2E1 and CYP4B1 in cultured transitional cells from specimens of the human urinary tract and from urinary sediments by ROOS, P. H, BELIK, R, FÖLLMANN, W, DEGEN, G. H, KNOPF, H. J, BOLT, H. M, GOLKA, K

“…Expression of cytochromes P450 CYP1A1, CYP1B1, CYP2E1 and CYP4B1 was analysed on the transcript level in human urothelial cells obtained by various methods. As…”
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Repair of ochratoxin A-induced DNA damage and modulation of OTA-related genotoxicity by co-incubation with bile acids and methotrexatein vitro by Föllmann, W, Lebrun, S

“…The mycotoxin ochratoxin A (OTA) induced DNA strand breaks in porcine urinary bladder epithelial cells (PUBEC) and in Madin Darby canine kidney (MDCK) cells. A…”
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Uptake and genotoxic effects of ochratoxin A in cultured porcine urinary bladder epithelial cells by Föllmann, W, Lebrun, S

“…Uptake of radiolabelled ochratoxin A (OTA) into porcine urinary bladder epithelial cells (PUBEC) was measured at neutral (pH 7.5) or acidic (pH 5.0)…”
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Modulation of ochratoxin A induced DNA-damage in urothelial cell cultures by Degen, G H, Lebrun, S, Lektarau, Y, Föllmann, W

“…Despite good evidence for a genotoxic potential of ochratoxin A (OTA), the mechanism of OTA-induced genotoxicity (direct or indirect?) is still unclear. This…”
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Effects of ochratoxin A on DNA evaluatedin vitro with the single cell gel electrophoresis (Comet assay) by Lebrun, S, Föllmann, W

“…In cell cultures of Madin Darby canine kidney (MDCK) cells, the mycotoxin ochratoxin A (OTA) induced single strand breaks (ssb) in a concentration dependent…”
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Cultured porcine urinary bladder epithelial cells as a screening model for genotoxic effects of aromatic amines : Characterisation and application of the cell culture model by FÖLLMANN, Wolfram, GUHE, Christine, WEBER, Susanne, BIRKNER, Sascha, MÄHLER, Solveigh

“…Isolated epithelial cells from porcine urinary bladders were maintained in dividing long-term monolayer cultures, and were used as a model system for the…”
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Sister chromatid exchange frequency in cultured isolated porcine urinary bladder epithelial cells (PUBEC) treated with ochratoxin A and alpha by FÖLLMANN, W, HILLEBRAND, I. E, CREPPY, E. E, BOLT, H. M

“…The mycotoxin ochratoxin A (OTA) and its metabolite ochratoxin alpha (OT-alpha) were investigated, to examine their potency to induce sister chromatid…”
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An In Vitro Model of the Urinary Bladder: Cultured Porcine Urinary Bladder Epithelial Cells by Föllmann, W., Mahler, S., Schuhmacher, U.S., Guhe, C.

“…Epithelial cells from urinary bladders of pigs were isolated and cultured under serum-free conditions. For these cells it was previously shown that they…”
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Induction of Unscheduled DNA Synthesis in Primary Human Urothelial Cells by the Mycotoxin Ochratoxin A by Dörrenhaus, A., Flieger, A., Golka, K., Schulze, H., Albrecht, M., Degen, G. H., Föllmann, W.

“…Ochratoxin A (OTA) is a widespread contaminant in human staple food. Exposure of humans to this mycotoxin is a matter of concern because OTA is a known rodent…”
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Cultures of exfoliated epithelial cells from different locations of the human urinary tract and the renal tubular system by DÖRRENHAUS, Angelika, MÜLLER, Jill I. F, GOLKA, Klaus, JEDRUSIK, Peter, SCHULZE, Harald, FÖLLMANN, Wolfram

“…Exfoliated human urinary tract epithelial cells and renal tubular cells from urinary sediments of healthy adults, of urological patients and of internal…”
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Growth and characterization of porcine urinary bladder epithelial cells in vitro by Guhe, C, Föllmann, W

“…Dividing long-term monolayer cultures of porcine urinary bladder epithelial cells were obtained by a combined mechanical and enzymatic isolation method. The…”
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Effects of ochratoxin A on DNA repair in cultures of rat hepatocytes and porcine urinary bladder epithelial cells by Doerrenhaus, A, Foellmann, W

“…In cultured rat hepatocytes the mycotoxin ochratoxin A (OTA) induced unscheduled DNA synthesis (UDS) only in a narrow concentration range. Using a culture…”
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Alterations of bile acid and bumetanide uptake during culturing of rat hepatocytes by Föllmann, W, Petzinger, E, Kinne, R K

“…Uptake by the multispecific bile acid transport system of [3H]taurocholate, [14C]cholate, and [3H]-bumetanide into primary cultures of rat hepatocytes was…”
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Uptake of bumetanide into isolated rat hepatocytes and primary liver cell cultures by Petzinger, E, Müller, N, Föllmann, W, Deutscher, J, Kinne, R K

“…Uptake of bumetanide into rat liver cells was investigated using isolated hepatocytes and primary cell cultures. The kinetics of [3H]-bumetanide uptake…”
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Regulation of sorbitol content in cultured porcine urinary bladder epithelial cells by Mähler, S, Kinne-Saffran, E, Fujisue, H, Kinne, R K, Föllmann, W

“…Sorbitol content was determined in porcine urinary bladder epithelial cells immediately after death of the animals and after primary culture of the cells at…”
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Interaction of bumetanide derivatives with hepatocellular bile acid uptake by Petzinger, E, Föllmann, W, Blumrich, M, Schermuly, R, Schulz, S, Hahnen, J, Feit, P W

“…The loop diuretic bumetanide is an organic monocarboxylic organic anion assumed to be transported into hepatocytes by a transport system for bile acids. The…”
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