Zobrazeno 1 - 10
of 69
pro vyhledávání: '"Elena, Rota Kops"'
Autor:
Ahlam Said Mohamad Issa, Jürgen Scheins, Lutz Tellmann, Cláudia Régio Brambilla, Philipp Lohmann, Elena Rota-Kops, Hans Herzog, Irene Neuner, N Jon Shah, Christoph Lerche
Publikováno v:
PLoS ONE, Vol 19, Iss 4, p e0296357 (2024)
ObjectiveQuantitative values derived from PET brain images are of high interest for neuroscientific applications. Insufficient DT correction (DTC) can lead to a systematic bias of the output parameters obtained by a detailed analysis of the time acti
Externí odkaz:
https://doaj.org/article/6ecfb599006449e49e4f4f89e71f10b0
Autor:
Cláudia Régio Brambilla, Tanja Veselinović, Ravichandran Rajkumar, Jörg Mauler, Andreas Matusch, Andrej Ruch, Linda Orth, Shukti Ramkiran, Hasan Sbaihat, Nicolas Kaulen, Nibal Yahya Khudeish, Christine Wyss, Karsten Heekeren, Wolfram Kawohl, Elena Rota Kops, Lutz Tellmann, Jürgen Scheins, Frank Boers, Bernd Neumaier, Johannes Ermert, Markus Lang, Stefan Stüsgen, Hans Herzog, Karl-Josef Langen, N. Jon Shah, Christoph W. Lerche, Irene Neuner
Publikováno v:
Translational Psychiatry, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract Currently, the metabotropic glutamate receptor 5 (mGluR5) is the subject of several lines of research in the context of neurology and is of high interest as a target for positron-emission tomography (PET). Here, we assessed the feasibility o
Externí odkaz:
https://doaj.org/article/618085a39f9b4b7aad4f13b71a175579
Autor:
Ravichandran Rajkumar, Cláudia Régio Brambilla, Tanja Veselinović, Joshua Bierbrier, Christine Wyss, Shukti Ramkiran, Linda Orth, Markus Lang, Elena Rota Kops, Jörg Mauler, Jürgen Scheins, Bernd Neumaier, Johannes Ermert, Hans Herzog, Karl-Josef Langen, Ferdinand Christoph Binkofski, Christoph Lerche, N. Jon Shah, Irene Neuner
Publikováno v:
Translational Psychiatry, Vol 11, Iss 1, Pp 1-15 (2021)
Abstract The symbiosis of neuronal activities and glucose energy metabolism is reflected in the generation of functional magnetic resonance imaging (fMRI) and electroencephalography (EEG) signals. However, their association with the balance between n
Externí odkaz:
https://doaj.org/article/10f2bbeb282f4aa8910e5f423daf0d2b
Autor:
Cláudia Régio Brambilla, Jürgen Scheins, Ahlam Issa, Lutz Tellmann, Hans Herzog, Elena Rota Kops, N Jon Shah, Irene Neuner, Christoph W Lerche
Publikováno v:
PLoS ONE, Vol 16, Iss 1, p e0245580 (2021)
Iterative image reconstruction is widely used in positron emission tomography. However, it is known to contribute to quantitation bias and is particularly pronounced during dynamic studies with 11C-labeled radiotracers where count rates become low to
Externí odkaz:
https://doaj.org/article/538bb57d17ad40d0afb215e0b3c5b954
Autor:
Christian P. Filss, Nathalie L. Albert, Guido Böning, Elena Rota Kops, Bogdana Suchorska, Gabriele Stoffels, Norbert Galldiks, Nadim J. Shah, Felix M. Mottaghy, Peter Bartenstein, Jörg C. Tonn, Karl-Josef Langen
Publikováno v:
EJNMMI Research, Vol 7, Iss 1, Pp 1-8 (2017)
Abstract Background PET using O-(2-[18F]fluoroethyl)-l-tyrosine (18F-FET) is an established method for brain tumour diagnostics, but data processing varies in different centres. This study analyses the influence of methodological differences between
Externí odkaz:
https://doaj.org/article/6afffbc721264e2b910cf03e8bfe0e22
Autor:
Ravichandran Rajkumar, Elena Rota Kops, Jörg Mauler, Lutz Tellmann, Christoph Lerche, Hans Herzog, N Jon Shah, Irene Neuner
Publikováno v:
PLoS ONE, Vol 12, Iss 9, p e0184743 (2017)
Trimodal simultaneous acquisition of positron emission tomography (PET), magnetic resonance imaging (MRI), and electroencephalography (EEG) has become feasible due to the development of hybrid PET-MR scanners. To capture the temporal dynamics of neur
Externí odkaz:
https://doaj.org/article/86fd36feca2f419580c138ef8846d4ae
Autor:
Jürgen Scheins, Jörg Felder, Suk-Min Hong, Lutz Tellmann, Christoph Lerche, Chang-Hoon Choi, Elena Rota Kops, N. Jon Shah
Publikováno v:
IEEE transactions on medical imaging 41(5), 1104-1113 (2022). doi:10.1109/TMI.2021.3132576
Simultaneous MR-PET/-SPECT is an emerging technology that capitalises on the invaluable advantages of both modalities, allowing access to numerous sensitive tracers and superior soft-tissue contrast alongside versatile functional imaging capabilities
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a423d9471fffcb95878def76702ed64
https://hdl.handle.net/2128/31171
https://hdl.handle.net/2128/31171
Autor:
Nicolas, Kaulen, Ravichandran, Rajkumar, Cláudia, Régio Brambilla, Jörg, Mauler, Shukti, Ramkiran, Linda, Orth, Hasan, Sbaihat, Markus, Lang, Christine, Wyss, Elena, Rota Kops, Jürgen, Scheins, Bernd, Neumaier, Johannes, Ermert, Hans, Herzog, Karl-Joseph, Langen, Christoph, Lerche, N Jon, Shah, Tanja, Veselinović, Irene, Neuner
Publikováno v:
Human brain mapping. 43(7)
The glutamate and γ-aminobutyric acid neuroreceptor subtypes mGluR
Autor:
Cláudia, Régio Brambilla, Tanja, Veselinović, Ravichandran, Rajkumar, Jörg, Mauler, Andreas, Matusch, Andrej, Ruch, Linda, Orth, Shukti, Ramkiran, Hasan, Sbaihat, Nicolas, Kaulen, Nibal Yahya, Khudeish, Christine, Wyss, Karsten, Heekeren, Wolfram, Kawohl, Elena, Rota Kops, Lutz, Tellmann, Jürgen, Scheins, Frank, Boers, Bernd, Neumaier, Johannes, Ermert, Markus, Lang, Stefan, Stüsgen, Hans, Herzog, Karl-Josef, Langen, N Jon, Shah, Christoph W, Lerche, Irene, Neuner
Publikováno v:
Translational Psychiatry
Currently, the metabotropic glutamate receptor 5 (mGluR5) is the subject of several lines of research in the context of neurology and is of high interest as a target for positron-emission tomography (PET). Here, we assessed the feasibility of using [
Autor:
Jörg Mauler, Liliana Caldeira, Nuno Andre da Silva, Elena Rota Kops, Christoph Weirich, Seong Dae Yun, N. Jon Shah, Philipp Lohmann, Jürgen Scheins, Hans Herzog, Christoph Lerche, Lutz Tellmann, Karl-Josef Langen
Publikováno v:
IEEE Transactions on Radiation and Plasma Medical Sciences. 3:352-362
Building on the success of positron emission tomography (PET)/CT scanners, a hybrid imaging technology, combining PET with the versatile attributes of magnetic resonance imaging (MRI), has been in use for over ten years. At the Forschungszentrum Juli