Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Sabrina Kröger"'
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
Autor:
Svenja B. Seiffert, Antje Vennemann, Ilona D. Nordhorn, Sabrina Kröger, Martin Wiemann, Uwe Karst
Publikováno v:
Chemical Research in Toxicology. 35:981-991
Autor:
Svenja B, Seiffert, Antje, Vennemann, Ilona D, Nordhorn, Sabrina, Kröger, Martin, Wiemann, Uwe, Karst
Publikováno v:
Chemical research in toxicology. 35(6)
Due to the increasing use and production of CeO
Publikováno v:
Journal of Trace Elements in Medicine and Biology. 51:50-56
A quantitative dried blood spot (DBS) method based on direct sampling by means of laser ablation-inductively coupled plasma-mass spectrometry (LA-ICP-MS) is presented. Gadolinium-based contrast agents were used as model metallodrugs with a significan
Autor:
Michael R. Sperling, Walter Stummer, Astrid Jeibmann, Uwe Karst, Werner Paulus, Sabrina Kröger, Ann-Christin Niehoff
Publikováno v:
Analytical Chemistry. 90:12253-12260
Fluorescence-guided surgery (FGS) has been established as a powerful technique for glioblastoma resection. After oral application of the prodrug 5-aminolevulinic acid (5-ALA), protoporphyrin IX (PpIX) is formed as an intermediate of the heme-biosynth
Autor:
Hagen von Briesen, Rebecca Buchholz, Klaus Langer, Rebecca Niehaus, Dennis Mulac, Michael R. Sperling, Arno Wiehe, Judith Söbbing, Uwe Karst, Sabrina Kröger, Aline Moosmann, Ann-Christin Niehoff, Jonas Grünebaum, Sylvia Wagner
Publikováno v:
Analytica Chimica Acta. 938:106-113
Limited drug penetration into tumor tissue is a significant factor to the effectiveness of cancer therapy. Tumor spheroids, a 3D cell culture model system, can be used to study drug penetration for pharmaceutical development. In this study, a method
Visualizing protoporphyrin IX formation in the dura tail of meningiomas by mass spectrometry imaging
Autor:
Walter Stummer, Astrid Jeibmann, Benjamin Brokinkel, Uwe Karst, Volker Senner, Sabrina Kröger
Publikováno v:
Acta neurochirurgica. 160(7)
The advantages of 5-aminolevulinacid (5-ALA)-induced fluorescence-guided surgery in meningiomas are increasingly discussed. In this context, despite detectable tumor tissue in histopathologial analyses, no fluorescence was shown at the dura tail usin
Autor:
Astrid Jeibmann, Sabrina Kröger, Uwe Karst, Sören Meyer, Ann-Christin Niehoff, Oliver Bolle Bauer, Tanja Schwerdtle, Jacqueline Schulz, Michael R. Sperling, Stefanie Fingerhut
Publikováno v:
Analytical Chemistry. 87:10392-10396
The uptake of mercury species in the model organism Drosophila melanogaster was investigated by elemental bioimaging using laser ablation-inductively coupled plasma mass spectrometry (LA-ICPMS). The mercury distribution in Drosophila melanogaster was
Autor:
Philip J. Marriott, Sung-Tong Chin, Jacob Grant, Yong Foo Wong, David W. Lupton, Sabrina Kröger
Publikováno v:
Journal of Chromatography A. 1404:104-114
The reversible molecular interconversion behaviour of a synthesised oxime (2-phenylpropanaldehyde oxime; (C6H5)CH(CH3)CHN(OH)) was investigated by both, single dimensional gas chromatography (1D GC) and comprehensive two-dimensional gas chromatograph