Zobrazeno 1 - 10
of 103
pro vyhledávání: '"Jakub Wiskirchen"'
Autor:
Daniel Spira MD, Rüdiger Bantleon PhD, Hartwig Wolburg PhD, Fritz Schick MD, PhD, Gerd Groezinger MD, Jakub Wiskirchen MD, Benjamin Wiesinger MD
Publikováno v:
Molecular Imaging, Vol 15 (2016)
Objectives: To use the superparamagnetic iron oxide (SPIO) contrast agent Resovist (±transfection agent) to label human melanoma cells and determine its effects on cellular viability, microstructure, iron quantity, and magnetic resonance imaging (MR
Externí odkaz:
https://doaj.org/article/df7f0178db39470ea0414093dccbc0b0
Autor:
Richard Schäfer, Miriam Ayturan, Rüdiger Bantleon, Rainer Kehlbach, Joerg Pintaske, Sabine Conrad, Hartwig Wolburg, Jakub Wiskirchen, Robert Weissert
Publikováno v:
Cell Transplantation, Vol 17 (2008)
Multiple sclerosis (MS) is an inflammatory and demyelinating disease of the central nervous system (CNS). Mesenchymal stem cells (MSC) have been shown to ameliorate symptoms in experimental autoimmune encephalomyelitis (EAE), a model of MS. Using clo
Externí odkaz:
https://doaj.org/article/63e69569c14c4e9890714f5da23efc7e
Autor:
Jakub Wiskirchen, Benjamin Wiesinger, Daniel Spira, Gerd Grözinger, Rüdiger Bantleon, Nicole Domschke, Jörg Schmehl
Publikováno v:
Journal of Vascular and Interventional Radiology. 26:1388-1395
To compare the effects of sirolimus, paclitaxel, and combretastatin A4 (CA4) on regulatory proteins of the cell cycle in proliferating smooth muscle cells (SMCs).Human aortic SMCs were treated with sirolimus, paclitaxel, and CA4 at 5 × 10(-9) mol/L.
Autor:
Klaus Herz, Dominik Ketelsen, Benjamin Wiesinger, Gunnar Blumenstock, Sebastian Kirchner, Jakub Wiskirchen, Daniel Spira
Publikováno v:
Acta Radiologica. 57:587-594
Background Radiation exposure remains an unceasing concern in angiographic procedures. Modern angiography machines such as analog image intensifiers (AII) or the new flat panel detectors (FPD) aim at a further dose reduction. Purpose To present dose
Autor:
Benjamin Wiesinger, Daniel Spira, Konstantin Nikolaou, Jakub Wiskirchen, Ulrich M. Lauer, Dominik Ketelsen
Publikováno v:
Iranian Journal of Radiology
Background: The transjugular intrahepatic portosystemic stent-shunt (TIPSS) builds a shortcut between the portal vein and a liver vein, and represents a sophisticated alternative to open surgery in the management of portal hypertension or its complic
Autor:
Benjamin Wiesinger, Jakub Wiskirchen, Klaus Herz, Gunnar Blumenstock, Jörg Schmehl, Claus D. Claussen, S. Kirchner
Publikováno v:
RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 185:153-159
Purpose: Comparison of dose area products (DAP) in diagnostic angiography procedures between an image intensifier (II) and a flat panel detector (FPD) angiography system and the evaluation of DAP/body mass index (BMI) dependency. Materials and Method
Autor:
Benjamin Wiesinger, Claus D. Claussen, Gerd Groezinger, Jakub Wiskirchen, Alexander Stütz, Jörg Schmehl
Publikováno v:
Acta Radiologica. 53:1020-1025
Background Sufficient radiopacity of stents is a prerequisite for safe interventions and minimization of the radiation dose for the patient and the interventionist. Modern nitinol stents are considered less radiopaque compared to formerly used stents
Autor:
Benjamin Wiesinger, Rainer Kehlbach, Jakub Wiskirchen, Julie Bebin, Claus D. Claussen, Daniel Spira, Nina F. Schwenzer, Jennifer Hemsen, Rüdiger Bantleon
Publikováno v:
Investigative Radiology. 46:71-76
The objective of this study was to evaluate effects of 6 commercially available magnetic resonance contrast media (CM) on human umbilical vein endothelial cells (HUVEC) and the induction of transforming growth factor-beta (TGF-β) in dermal fibroblas
Autor:
Matthias Werner, Benjamin Wiesinger, Jakub Wiskirchen, Rainer Kehlbach, Rüdiger Bantleon, Emese Farkas
Publikováno v:
CardioVascular and Interventional Radiology. 32:737-744
The purpose of this study was to compare the beneficial effects of radioactive stents and radioactive stents plus additional chemotherapy in the palliative treatment of cholangiocellular carcinomas. Cholangiocellular carcinoma cells (TFK-1 cells) wer
Autor:
Carlos Guevara, M. D. Mueller, Bernd Klaeser, Jakub Wiskirchen, Thomas Krause, Ralph A. Schmid
Publikováno v:
Klaeser, Bernd; Mueller, Michel D; Schmid, Ralph A; Guevara, Carlos; Krause, Thomas; Wiskirchen, Jakub (2009). PET-CT-guided interventions in the management of FDG-positive lesions in patients suffering from solid malignancies: initial experiences. European radiology, 19(7), pp. 1780-5. Berlin: Springer-Verlag 10.1007/s00330-009-1338-1
Positron emission tomography-computed tomography (PET-CT) has gained widespread acceptance as a staging investigation in the diagnostic workup of malignant tumours and may be used to visualize metabolic changes before the evolution of morphological c