Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Falko Frenzel"'
Autor:
Falko Frenzel, Laura König-Mattern, Valerie Stock, Linn Voss, Maxi B. Paul, Holger Sieg, Albert Braeuning, Andreas Voigt, Linda Böhmert
Publikováno v:
Particle and Fibre Toxicology, Vol 17, Iss 1, Pp 1-6 (2020)
Abstract Nanoparticles exhibit a specific diffusion and sedimentation behavior under cell culture conditions as used in nantoxicological in vitro testing. How a particular particle suspension behaves depends on the particular physicochemical characte
Externí odkaz:
https://doaj.org/article/eac596fba75f45279ffed41e9da6e674
Autor:
German Federal Institute for Risk Assessment (BfR), Department Food Safety, Berlin, Germany, Josef D Rasinger, Falko Frenzel, Albert Braeuning, Alfonso Lampen
Publikováno v:
EFSA Journal, Vol 16, Iss S1, Pp n/a-n/a (2018)
Abstract Heat processing of food gives rise to a plethora of chemical compounds whose toxicological effects are largely unknown. Due to a general lack of experimental toxicological data, assessing the risks associated with the consumption of these su
Externí odkaz:
https://doaj.org/article/31118f0a7fbf42898ed1292c47d6386f
Autor:
Falko Frenzel, A. Bernhard, Marc H.G. Berntssen, R. Ørnsrud, J.D. Rasinger, Albert Braeuning, Sylvain Merel
Publikováno v:
Environment International
Environment International, Vol 158, Iss, Pp 106875-(2022)
Environment International, Vol 158, Iss, Pp 106875-(2022)
Ethoxyquin (EQ; 6-ethoxy-2,2,4-trimethyl-1,2-dihydroquinoline) has been used as an antioxidant in feed for pets and food-producing animals, including farmed fish such as Atlantic salmon. In Europe, the authorization for use of EQ as a feed additive w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f144e1f22fc1770dd5ec878dbc5004ff
https://hdl.handle.net/11250/3002022
https://hdl.handle.net/11250/3002022
Autor:
Simon Kling, Wael Naboulsi, Heike Sprenger, Benedikt Lang, Falko Frenzel, Oliver Pötz, Michael Schwarz, Helen Hammer, Albert Braeuning, Markus F. Templin
Publikováno v:
Biological chemistryReferences. 403(3)
Periportal and perivenous hepatocytes show zonal heterogeneity in metabolism and signaling. Here, hepatic zonation in mouse liver was analyzed by non-targeted mass spectrometry (MS) and by the antibody-based DigiWest technique, yielding a comprehensi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1b6fd180c525741a8715145b7334baf
https://pubmed.ncbi.nlm.nih.gov/34599868
https://pubmed.ncbi.nlm.nih.gov/34599868
Autor:
Albert Braeuning, Laura König-Mattern, Andreas Voigt, Linda Böhmert, Holger Sieg, Falko Frenzel, Linn Voss, Valerie Stock, Maxi B. Paul
Publikováno v:
Particle and Fibre Toxicology, Vol 17, Iss 1, Pp 1-6 (2020)
Particle and Fibre Toxicology
Particle and Fibre Toxicology
Nanoparticles exhibit a specific diffusion and sedimentation behavior under cell culture conditions as used in nantoxicological in vitro testing. How a particular particle suspension behaves depends on the particular physicochemical characteristics o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00134da9a64f068e3ae116435fe6df6f
https://doi.org/10.1186/s12989-020-00368-w
https://doi.org/10.1186/s12989-020-00368-w
Publikováno v:
Food and Chemical Toxicology. 121:1-10
2-monochloropropanediol (2-MCPD), 3-monochloropropanediol (3-MCPD) and their fatty acid esters have recently been identified as heat-induced contaminants in fat- and salt-containing foodstuff. Toxicity of 3-MCPD has been studied previously in some de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5911fb16ede42e885bf5e88a683e2429
https://doi.org/10.1016/j.fct.2018.08.013
https://doi.org/10.1016/j.fct.2018.08.013
Publikováno v:
Food and Chemical Toxicology. 116:354-359
2- and 3-monochloropropanediol (2-MCPD) and their fatty acid esters are food contaminants which are concomitantly formed upon thermal treatment of foodstuff containing fats and salt. Exposure to 2- or 3-MCPD thus results, for example, from refined ve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::168c1801aad3e7cb99eaea1cb397c868
https://doi.org/10.1016/j.fct.2018.04.055
https://doi.org/10.1016/j.fct.2018.04.055
Autor:
Susanne Andres, Nadiya Bakhiya, Bernhard H. Monien, Thorsten Buhrke, Falko Frenzel, Katharina Schultrich, Klaus Abraham, Alfonso Lampen, Bernd Schäfer
Publikováno v:
Bundesgesundheitsblatt - Gesundheitsforschung - Gesundheitsschutz. 60:737-744
Wahrend der Herstellung und Zubereitung von Lebensmitteln konnen bei hohen Temperaturen unerwunschte Verbindungen mit gesundheitsschadlichem Potenzial entstehen. Zu den am besten untersuchten erhitzungsbedingten Kontaminanten zahlen Acrylamid, Furan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64643e0b3c650f7731818bd394823307
https://doi.org/10.1007/s00103-017-2564-3
https://doi.org/10.1007/s00103-017-2564-3
Publikováno v:
Journal of Applied Toxicology
Microarray approaches are frequently used experimental tools which have proven their value for example in the characterization of the molecular mode of action of toxicologically relevant compounds. In a regulatory context, omics techniques are still
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2b4591deae81bd44e6bfc6ab1f33b28
https://pubmed.ncbi.nlm.nih.gov/31845381
https://pubmed.ncbi.nlm.nih.gov/31845381
Autor:
Thorsten Buhrke, Birgit Niemann, Alfonso Lampen, Albert Braeuning, Falko Frenzel, Anika Engel
Publikováno v:
Toxicology in vitro : an international journal published in association with BIBRA. 59
The human breast epithelial cell lines MCF-10A and MCF-12A form well-differentiated acinus-like structures when grown in three-dimensional matrigel culture over a period of 20 days. In the present study, both cell lines were tested for their suitabil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7869a92afa9e41d12e1bc854dfa648d
https://pubmed.ncbi.nlm.nih.gov/30974152
https://pubmed.ncbi.nlm.nih.gov/30974152