Sibylle Maletz
RWTH Aachen University
14 Papers
156 Citations
Sibylle Maletz is an academic researcher from RWTH Aachen University. The author has contributed to research in topics: Context (language use) & Risk assessment. The author has an hindex of 11, co-authored 14 publications.
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Papers
Uptake, Elimination, and Biotransformation of 17α-Ethinylestradiol by the Freshwater Alga Desmodesmus subspicatus
TL;DR: The consequence of the presence of more hydrophobic mono- and dibrominated EE2 in the environment remains to be further investigated, as these products were shown to have a lower estrogenic potency but are expected to be a higher bioaccumulation potential and to be more toxic than the mother compound.
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In vitro characterization of the effectiveness of enhanced sewage treatment processes to eliminate endocrine activity of hospital effluents.
Sibylle Maletz,Tilman Floehr,Silvio Beier,Silvio Beier,Claudia Klümper,Claudia Klümper,Abraham Brouwer,Peter A. Behnisch,Eric Higley,John P. Giesy,Markus Hecker,Wilhelm Gebhardt,Volker Linnemann,Johannes Pinnekamp,Henner Hollert +14 more
TL;DR: Treatment of sewage by use of MBR successfully reduced estrogenicity of hospital effluents as well as substances that are able to alter sex steroid production, and applicability of in vitro assays for monitoring of endocrine-modulating potency of treated sewage was demonstrated.
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The OECD validation program of the H295R steroidogenesis assay: Phase 3. Final inter-laboratory validation study
Markus Hecker,Henner Hollert,Ralph L. Cooper,Anne Marie Vinggaard,Yumi Akahori,Margaret B. Murphy,Christine Nellemann,Eric Higley,John L. Newsted,John W. Laskey,Angela R. Buckalew,Stefanie Grund,Sibylle Maletz,John P. Giesy,Gary Timm +14 more
TL;DR: In the original article wrong unites were quoted in Table 3 (page 508) and Table 4 (page 510) as well as in the paragraph 3.2 Core chemical exposure experiments on page 509 as mentioned in this paper.
Effects of multiwalled carbon nanotubes and triclocarban on several eukaryotic cell lines: elucidating cytotoxicity, endocrine disruption, and reactive oxygen species generation
TL;DR: Results demonstrate that multiwalled carbon nanotubes induce the production of reactive oxygen species in RTL-W1, T47Dluc, and H295R cells, reveal no cytotoxicity, and reduce the bioavailability and toxicity of the biocide triclocarban.
Tox-Box: securing drops of life - an enhanced health-related approach for risk assessment of drinking water in Germany
Tamara Grummt,Jochen Kuckelkorn,Arnold Bahlmann,Christa Baumstark-Khan,Werner Brack,Thomas Braunbeck,Sebastian Feles,Stefan Gartiser,Hansruedi Glatt,Rita Heinze,Christine E. Hellweg,Henner Hollert,Ralf Junek,Martina Knauer,Birgit Kneib-Kissinger,Meike Kramer,Martin Krauss,Eberhard Küster,Sibylle Maletz,Walter Meinl,Abu Noman,Eva-Maria Prantl,Elke Rabbow,Regine Redelstein,Petra Rettberg,Walter Schadenboeck,Carsten K. Schmidt,Tobias Schulze,Thomas-Benjamin Seiler,Luis F. Spitta,Daniel Stengel,Petra Waldmann,Alexander Eckhardt +32 more
TL;DR: Tox-Box as discussed by the authors is a joint research project designed to develop a holistic approach towards a harmonized testing strategy for exposure and hazard-based risk management of anthropogenic trace substances in drinking water to secure a long-term drinking water supply.