Zobrazeno 1 - 10
of 173
pro vyhledávání: '"Martin, Wiemann"'
Publikováno v:
Frontiers in Public Health, Vol 10 (2022)
Synthetic amorphous silica (SAS) is industrially relevant material whose bioactivity in vitro is strongly diminished, for example, by protein binding to the particle surface. Here, we investigated the in vitro bioactivity of fourteen SAS (pyrogenic,
Externí odkaz:
https://doaj.org/article/faac65c017ba446f8e46432dbc4f3e29
Autor:
Svenja B. Seiffert, Matthias Elinkmann, Erik Niehaves, Antje Vennemann, Darya Mozhayeva, Sabrina Kröger, Martin Wiemann, Uwe Karst
Publikováno v:
Analytical Chemistry. 95:6383-6390
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a6006b9a38a17ec301f45d1b320dcbf
https://doi.org/10.1021/acs.analchem.3c00022
https://doi.org/10.1021/acs.analchem.3c00022
Autor:
Mandy Großgarten, Matthias Holzlechner, Antje Vennemann, Anna Balbekova, Karin Wieland, Michael Sperling, Bernhard Lendl, Martina Marchetti-Deschmann, Uwe Karst, Martin Wiemann
Publikováno v:
Particle and Fibre Toxicology, Vol 15, Iss 1, Pp 1-16 (2018)
Abstract Background The well-known inflammatory and fibrogenic changes of the lung upon crystalline silica are accompanied by early changes of the phospholipid composition (PLC) as detected in broncho-alveolar lavage fluid (BALF). Amorphous silica na
Externí odkaz:
https://doaj.org/article/805cdbb9a6454f78b3698e5f17a56a9e
Autor:
Johannes G. Keller, Uschi M. Graham, Johanna Koltermann-Jülly, Robert Gelein, Lan Ma-Hock, Robert Landsiedel, Martin Wiemann, Günter Oberdörster, Alison Elder, Wendel Wohlleben
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-2 (2021)
An amendment to this paper has been published and can be accessed via a link at the top of the paper.
Externí odkaz:
https://doaj.org/article/b8b081b272044402b2cff23adb79dad1
Autor:
Svenja B. Seiffert, Antje Vennemann, Ilona D. Nordhorn, Sabrina Kröger, Martin Wiemann, Uwe Karst
Publikováno v:
Chemical Research in Toxicology. 35:981-991
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c1c55931af2a30fb674ef5bd2e2f9d8
https://doi.org/10.1021/acs.chemrestox.1c00433
https://doi.org/10.1021/acs.chemrestox.1c00433
Autor:
Martin Wiemann, Antje Vennemann, Cornel Venzago, Gottlieb-Georg Lindner, Tobias B. Schuster, Nils Krueger
Publikováno v:
Nanomaterials, Vol 11, Iss 3, p 628 (2021)
Various cell types are compromised by synthetic amorphous silica (SAS) if they are exposed to SAS under protein-free conditions in vitro. Addition of serum protein can mitigate most SAS effects, but it is not clear whether this is solely caused by pr
Externí odkaz:
https://doaj.org/article/b2c6da3d57b24049be9cb1e0c66c0929
Lung Toxicity Analysis of Nano-Sized Kaolin and Bentonite: Missing Indications for a Common Grouping
Publikováno v:
Nanomaterials, Vol 10, Iss 2, p 204 (2020)
Kaolin and bentonite (nanoclay NM-600) are nanostructured aluminosilicates that share a similar chemical composition, platelet-like morphology, and high binding capacity for biomolecules. To investigate if these material-based criteria allow for a co
Externí odkaz:
https://doaj.org/article/6b152e8d90ba4e28b6110f3cfa54c362
Autor:
Dirk Broßell, Sebastian Wolf, Nico Dziurowitz, Carmen Thim, Asmus Meyer-Plath, Sabine Plitzko, Martin Wiemann, Patrizia Marie Pfohl, Wendel Wohlleben, Burkhard Stahlmecke, Carmen Wolf, Andrea Haase
Publikováno v:
Annals of Work Exposures and Health. 67:i74-i74
High aspect ratio materials (HARMs) like multi-walled carbon nanotubes (MWCNTs) show material properties that enable innovative applications but also raise concerns about harmful effects to humans due to their asbestos-like pathogenicity. The fibre-p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3dc79b9198d5ff1d9cf96e985747f0c
https://doi.org/10.1093/annweh/wxac087.179
https://doi.org/10.1093/annweh/wxac087.179
Publikováno v:
Drug delivery and translational research. 12(9)
Due to their unique chemical and physical properties, nanobiomaterials (NBMs) are extensively studied for applications in medicine and drug delivery. Despite these exciting properties, their small sizes also make them susceptible to toxicity. Whilst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90d490bd83015de83012b5ad9a68af31
https://pubmed.ncbi.nlm.nih.gov/35718850
https://pubmed.ncbi.nlm.nih.gov/35718850
Autor:
Thorsten Wagner, Alexandra Kroll, Chandrashekara R Haramagatti, Hans-Gerd Lipinski, Martin Wiemann
Publikováno v:
PLoS ONE, Vol 12, Iss 1, p e0170165 (2017)
Darkfield and confocal laser scanning microscopy both allow for a simultaneous observation of live cells and single nanoparticles. Accordingly, a characterization of nanoparticle uptake and intracellular mobility appears possible within living cells.
Externí odkaz:
https://doaj.org/article/7114bf2702114e999a33733f9240a105