Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Stephanie Hirn"'
Autor:
Wolfgang G. Kreyling, Uwe Holzwarth, Stephanie Hirn, Carsten Schleh, Alexander Wenk, Martin Schäffler, Nadine Haberl, Neil Gibson
Publikováno v:
Particle and Fibre Toxicology, Vol 17, Iss 1, Pp 1-28 (2020)
Abstract Background There is a steadily increasing quantity of silver nanoparticles (AgNP) produced for numerous industrial, medicinal and private purposes, leading to an increased risk of inhalation exposure for both professionals and consumers. Par
Externí odkaz:
https://doaj.org/article/423f146a95344361a1557cf5e6f979fd
Autor:
Wolfgang G. Kreyling, Uwe Holzwarth, Carsten Schleh, Stephanie Hirn, Alexander Wenk, Martin Schäffler, Nadine Haberl, Manuela Semmler-Behnke, Neil Gibson
Publikováno v:
Particle and Fibre Toxicology, Vol 16, Iss 1, Pp 1-27 (2019)
Abstract Background Industrially produced quantities of TiO2 nanoparticles are steadily rising, leading to an increasing risk of inhalation exposure for both professionals and consumers. Particle inhalation can result in inflammatory and allergic res
Externí odkaz:
https://doaj.org/article/9a743851ebd24a069e0268b21eb6a7af
Autor:
Stephanie Hirn, Nadine Haberl, Kateryna Loza, Matthias Epple, Wolfgang G. Kreyling, Barbara Rothen-Rutishauser, Markus Rehberg, Fritz Krombach
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 5, Iss 1, Pp 2440-2449 (2014)
Precision-cut lung slices (PCLS) are an established ex vivo alternative to in vivo experiments in pharmacotoxicology. The aim of this study was to evaluate the potential of PCLS as a tool in nanotoxicology studies. Silver (Ag-NPs) and zinc oxide (ZnO
Externí odkaz:
https://doaj.org/article/99327795fc3d403a9759f6c5dbc9cb9f
Autor:
Sebastian Ahlberg, Alexandra Antonopulos, Jörg Diendorf, Ralf Dringen, Matthias Epple, Rebekka Flöck, Wolfgang Goedecke, Christina Graf, Nadine Haberl, Jens Helmlinger, Fabian Herzog, Frederike Heuer, Stephanie Hirn, Christian Johannes, Stefanie Kittler, Manfred Köller, Katrin Korn, Wolfgang G. Kreyling, Fritz Krombach, Jürgen Lademann, Kateryna Loza, Eva M. Luther, Marcelina Malissek, Martina C. Meinke, Daniel Nordmeyer, Anne Pailliart, Jörg Raabe, Fiorenza Rancan, Barbara Rothen-Rutishauser, Eckart Rühl, Carsten Schleh, Andreas Seibel, Christina Sengstock, Lennart Treuel, Annika Vogt, Katrin Weber, Reinhard Zellner
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 5, Iss 1, Pp 1944-1965 (2014)
PVP-capped silver nanoparticles with a diameter of the metallic core of 70 nm, a hydrodynamic diameter of 120 nm and a zeta potential of −20 mV were prepared and investigated with regard to their biological activity. This review summarizes the phys
Externí odkaz:
https://doaj.org/article/9ff9b4c808fe4650a9603784c6b22761
Autor:
Wolfgang G. Kreyling, Stefanie Fertsch-Gapp, Martin Schäffler, Blair D. Johnston, Nadine Haberl, Christian Pfeiffer, Jörg Diendorf, Carsten Schleh, Stephanie Hirn, Manuela Semmler-Behnke, Matthias Epple, Wolfgang J. Parak
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 5, Iss 1, Pp 1699-1711 (2014)
When particles incorporated within a mammalian organism come into contact with body fluids they will bind to soluble proteins or those within cellular membranes forming what is called a protein corona. This binding process is very complex and highly
Externí odkaz:
https://doaj.org/article/2b9eec8e923e48f1ae5e9227fe6d25b3
Autor:
Nadine Haberl, Stephanie Hirn, Alexander Wenk, Jörg Diendorf, Matthias Epple, Blair D. Johnston, Fritz Krombach, Wolfgang G. Kreyling, Carsten Schleh
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 4, Iss 1, Pp 933-940 (2013)
Silver nanoparticles (AgNP) are among the most promising nanomaterials, and their usage in medical applications and consumer products is growing rapidly. To evaluate possible adverse health effects, especially to the lungs, the current study focused
Externí odkaz:
https://doaj.org/article/4308fd00125344619caa36dc08835715
Autor:
Martin Schäffler, Stephanie Hirn, Johannes C. Schittny, Neil Gibson, Winfried Möller, Wolfgang G. Kreyling, Carsten Schleh, Nadine Haberl, Alexander Wenk, Uwe Holzwarth
Publikováno v:
ACS Nano 12, 7771-7790 (2018)
The increasing use of gold nanoparticles leads to a possible increase of exposure by inhalation. Therefore, we have studied the deposition patterns of inhaled 20 nm gold nanoparticles (AuNP) in 7-90 day old rats and their biokinetics in 60 day old on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6054e2ffd75006841633a40927203f40
https://doi.org/10.1021/acsnano.8b01826
https://doi.org/10.1021/acsnano.8b01826
Autor:
Wolfgang G. Kreyling, Uwe Holzwarth, Carsten Schleh, Stephanie Hirn, Alexander Wenk, Martin Schäffler, Nadine Haberl, Manuela Semmler-Behnke, Neil Gibson
Publikováno v:
Part. Fibre Toxicol. 16:29 (2019)
Particle and Fibre Toxicology, Vol 16, Iss 1, Pp 1-27 (2019)
Particle and Fibre Toxicology
Particle and Fibre Toxicology, Vol 16, Iss 1, Pp 1-27 (2019)
Particle and Fibre Toxicology
There is a steadily increasing quantity of silver nanoparticles (AgNP) produced for numerous industrial, medicinal and private purposes, leading to an increased risk of inhalation exposure for both professionals and consumers. Particle inhalation can
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d6602ad30ad65bc2752dd58e5cbce5b
https://push-zb.helmholtz-muenchen.de/frontdoor.php?source_opus=56541
https://push-zb.helmholtz-muenchen.de/frontdoor.php?source_opus=56541
Autor:
Fritz Krombach, Steffen Massberg, Dagmar Zeuschner, Raffaele Coletti, Markus Rehberg, Karina Mildner, Stephanie Hirn, Bernd Uhl, Christoph A. Reichel
Publikováno v:
Nanomedicine (London, England). 13(6)
Aim: To optimize the design of nanoparticles for diagnosis or therapy of vascular diseases, it is mandatory to characterize the determinants of nano–bio interactions in vascular lesions. Materials & methods: Using ex vivo and in vivo microscopy, we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34162629fc463f2279ab1bb9f47a24f2
https://pubmed.ncbi.nlm.nih.gov/29334311
https://pubmed.ncbi.nlm.nih.gov/29334311
Autor:
Alexander Wenk, Idoia Ruiz de Larramendi, Abuelmagd M. Abdelmonem, Teofilo Rojo, Joanna Rejman, Gülnaz Khadem-Saba, Marianne Geiser, Roser Ufartes, Dorleta Jimenez de Aberasturi, Jose-Maria Montenegro, Nadine Haberl, Frauke Alves, Karsten Kantner, Wolfgang J. Parak, Stephanie Hirn, Wolfgang G. Kreyling, Raimo Hartmann, Zulqurnain Ali
Publikováno v:
Nature Nanotechnology. 10:619-623
Inorganic nanoparticles are frequently engineered with an organic surface coating to improve their physicochemical properties, and it is well known that their colloidal properties may change upon internalization by cells. While the stability of such
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4b58558c51609131c7265834d8b0353
https://doi.org/10.1038/nnano.2015.111
https://doi.org/10.1038/nnano.2015.111