Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Simeon Vens-Cappell"'
Autor:
Michael Bader, Simeon Vens-Cappell, Alexandra Kulle, Redouane Aherrahrou, Zouhair Aherrahrou, Natalia Alenina, Heribert Schunkert, Ralf Werner, Jeanette Erdmann
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-11 (2020)
Scientific Reports
Scientific Reports
CYP17A1 is a cytochrome P450 enzyme with 17-alpha-hydroxylase and C17,20-lyase activities. CYP17A1 genetic variants are associated with coronary artery disease, myocardial infarction and visceral and subcutaneous fat distribution; however, the underl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a9661a02d4387078faa8ec57467187e
http://link.springer.com/article/10.1038/s41598-020-65601-0
http://link.springer.com/article/10.1038/s41598-020-65601-0
Autor:
Klaus Dreisewerd, Jens Höhndorf, Bram Heijs, Simeon Vens-Cappell, Annika Koch, Jens Soltwisch
Publikováno v:
Analytical Chemistry, 92(13), 8697-8703. AMER CHEMICAL SOC
Matrix-assisted laser desorption/ionization combined with laser-induced postionization (MALDI-2) is a recently introduced method for enhanced mass spectrometry imaging of numerous classes of biomolecules, including phospho- and glycolipids in tissue
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20a04c1b19ed98662b12252f091bf8d4
http://hdl.handle.net/1887/3182290
http://hdl.handle.net/1887/3182290
Autor:
Hans-Ulrich Humpf, Klaus Dreisewerd, Julian Dopstadt, Benedikt Cramer, Paul Tudzynski, Simeon Vens-Cappell, Lisa Neubauer
Publikováno v:
Analytical and Bioanalytical Chemistry. 409:1221-1230
The fungus Claviceps purpurea produces highly toxic ergot alkaloids and accumulates these in the hardened bodies of fungal mycelium. These so-called sclerotia, or ergot bodies, replace the crop seed of infected plants, which can include numerous impo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d44804d15dfb305b4ea4f18d34c41922
https://doi.org/10.1007/s00216-016-0047-2
https://doi.org/10.1007/s00216-016-0047-2
Autor:
Johannes Müthing, Simeon Vens-Cappell, Ivan U. Kouzel, Jens Soltwisch, Stefan Porubsky, Hans Kettling, Andreas Bauwens, Klaus Dreisewerd
Publikováno v:
Analytical Chemistry. 88:5595-5599
Matrix-assisted laser desorption/ionization mass spectrometry imaging (MALDI-MSI) can be used to simultaneously visualize the lateral distribution of different lipid classes in tissue sections, but the applicability of the method to real-life samples
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3865434b56cdcf39fa2eb18d9e12324
https://doi.org/10.1021/acs.analchem.6b01084
https://doi.org/10.1021/acs.analchem.6b01084
Publikováno v:
Surface and Interface Analysis. 48:34-39
Time-of-flight secondary ion mass spectrometry (ToF-SIMS) can be used to image biological samples with nanometer-scale resolution, albeit with the drawback that it often cannot detect large molecular signals. One way to increase secondary ion molecul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02b9919dab53ad58e36ac81eb6bdf474
https://doi.org/10.1002/sia.5885
https://doi.org/10.1002/sia.5885
Autor:
Klaus Dreisewerd, Johannes Müthing, Marcel Wiegelmann, Jens Soltwisch, Simeon Vens-Cappell, Hans Kettling
Publikováno v:
Science. 348:211-215
Imaging lipid composition Chemical imaging of cell membranes can be performed with matrix-assisted laser desorption/ionization mass spectrometry (MALDI), but low ionization efficiency often leads to a signal dominated by the main lipid components, su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c06956971504a139b9dd3c742d45e1d9
https://doi.org/10.1126/science.aaa1051
https://doi.org/10.1126/science.aaa1051
Autor:
Hans Kettling, Klaus Dreisewerd, Jens Soltwisch, Johannes Müthing, Simeon Vens-Cappell, Jörg Haier, Alexander Pirkl
Publikováno v:
Analytical Chemistry. 86:7798-7805
Mass spectrometers from the Synapt-G1/G2 family (Waters) are widely employed for matrix-assisted laser desorption/ionization mass spectrometry imaging (MALDI-MSI). A lateral resolution of about 50 μm is typically achieved with these instruments, tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1dd5d9dba1f1004f2067dfeb06e7186
https://doi.org/10.1021/ac5017248
https://doi.org/10.1021/ac5017248