Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Paula Ramos Delgado"'
Autor:
Jason M. Millward, Paula Ramos Delgado, Alina Smorodchenko, Laura Boehmert, Joao Periquito, Henning M. Reimann, Christian Prinz, Antje Els, Michael Scheel, Judith Bellmann-Strobl, Helmar Waiczies, Jens Wuerfel, Carmen Infante-Duarte, Claudia Chien, Joseph Kuchling, Andreas Pohlmann, Frauke Zipp, Friedemann Paul, Thoralf Niendorf, Sonia Waiczies
Publikováno v:
JCI Insight, Vol 5, Iss 21 (2020)
The brain ventricles are part of the fluid compartments bridging the CNS with the periphery. Using MRI, we previously observed a pronounced increase in ventricle volume (VV) in the experimental autoimmune encephalomyelitis (EAE) model of multiple scl
Externí odkaz:
https://doaj.org/article/e7150027e5b6493a827b06a3cc47d358
Autor:
Helmar Waiczies, Mariya Aravina, Thoralf Niendorf, Andreas Pohlmann, Paula Ramos Delgado, Alonso Vázquez, Ludger Starke, Andre Kuehne, Jason M. Millward, Sonia Waiczies
Publikováno v:
Magnetic Resonance in Medicine. 87:1952-1970
PURPOSE Low SNR in fluorine-19 (19 F) MRI benefits from cryogenically-cooled transceive surface RF probes (CRPs), but strong B1 inhomogeneities hinder quantification. Rapid acquisition with refocused echoes (RARE) is an SNR-efficient method for MRI o
Autor:
Paula Ramos Delgado, Jason M. Millward, Thoralf Niendorf, Sonia Waiczies, Andreas Pohlmann, Andre Kuehne, João S. Periquito
Publikováno v:
Magnetic Resonance in Medicine. 84:2684-2701
PURPOSE: The use of surface radiofrequency (RF) coils is common practice to boost sensitivity in (pre)clinical MRI. The number of transceive surface RF coils is rapidly growing due to the surge in cryogenically cooled RF technology and ultrahigh‐fi
Autor:
Paula Ramos, Delgado, Andre, Kuehne, Mariya, Aravina, Jason M, Millward, Alonso, Vázquez, Ludger, Starke, Helmar, Waiczies, Andreas, Pohlmann, Thoralf, Niendorf, Sonia, Waiczies
Publikováno v:
Magnetic resonance in medicineREFERENCES. 87(4)
Low SNR in fluorine-19 (In vivoOur study reports on the first quantitative in vivoOur model-based correction method facilitated
Autor:
Paula Ramos Delgado, Sonia Waiczies, João S. Periquito, Ludger Starke, Thoralf Niendorf, Christian Prinz, Andreas Pohlmann, Jens T. Rosenberg, Jason M. Millward, Helmar Waiczies, Andre Kuehne
Publikováno v:
Magma (New York, N.y.)
Magnetic Resonance Materials in Physics, Biology and Medicine
Magnetic Resonance Materials in Physics, Biology and Medicine
Objective Fluorine MR would benefit greatly from enhancements in signal-to-noise ratio (SNR). This study examines the sensitivity gain of 19F MR that can be practically achieved when moving from 9.4 to 21.1 T. Materials and methods We studied perfluo
Autor:
Paula Ramos Delgado, João S. Periquito, Sonia Waiczies, Jason M. Millward, Thoralf Niendorf, Christian Prinz
Publikováno v:
Methods Mol Biol
Methods in Molecular Biology ISBN: 9781071609774
Methods in Molecular Biology ISBN: 9781071609774
Here we describe a simple and inexpensive protocol for preparing ex vivo rodent phantoms for use in MR imaging studies. The experimental animals are perfused and fixed with formaldehyde, and then wrapped with gauze and sealed with liquid latex. This
Autor:
Thoralf Niendorf, Jason M. Millward, Andreas Pohlmann, Ekkehard Küstermann, Paula Ramos Delgado, André Kühne, Martin Meier
Publikováno v:
Methods Mol Biol
Methods in Molecular Biology ISBN: 9781071609774
Methods in Molecular Biology ISBN: 9781071609774
Magnetic resonance imaging (MRI) is a noninvasive imaging technology that offers unparalleled anatomical and functional detail, along with diagnostic sensitivity. MRI is suitable for longitudinal studies due to the lack of exposure to ionizing radiat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7189334b5a8fc81012931e6af0c5ee2
https://europepmc.org/articles/PMC9703291/
https://europepmc.org/articles/PMC9703291/
Autor:
Jens T. Rosenberg, Jason M. Millward, Paula Ramos Delgado, Helmar Waiczies, Sonia Waiczies, Andreas Pohlmann, Thoralf Niendorf, Christian Prinz, Ludger Starke, Marc Nazaré
Publikováno v:
Methods in Molecular Biology ISBN: 9781071609774
Methods Mol Biol
Methods Mol Biol
Kidney-associated pathologies would greatly benefit from noninvasive and robust methods that can objectively quantify changes in renal function. In the past years there has been a growing incentive to develop new applications for fluorine (19F) MRI i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::200e07840fdadcb542a73a91e7ab0b45
https://doi.org/10.1007/978-1-0716-0978-1_17
https://doi.org/10.1007/978-1-0716-0978-1_17
Autor:
Paula Ramos Delgado, Min-Chi Ku, Andreas Pohlmann, Philipp Boehm-Sturm, Sonia Waiczies, Thoralf Niendorf, Ralph Kettritz, Adrian Schreiber
Publikováno v:
Methods in Molecular Biology ISBN: 9781071609774
Inflammation is one underlying contributing factor in the pathology of acute and chronic kidney disorders. Phagocytes such as monocytes, neutrophils and dendritic cells are considered to play a deleterious role in the progression of kidney disease bu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::073a4651bda7e92354799b1194931640
https://doi.org/10.1007/978-1-0716-0978-1_30
https://doi.org/10.1007/978-1-0716-0978-1_30
Autor:
Paula Ramos, Delgado, Andre, Kuehne, João S, Periquito, Jason M, Millward, Andreas, Pohlmann, Sonia, Waiczies, Thoralf, Niendorf
Publikováno v:
Magnetic resonance in medicineREFERENCES. 84(5)
The use of surface radiofrequency (RF) coils is common practice to boost sensitivity in (pre)clinical MRI. The number of transceive surface RF coils is rapidly growing due to the surge in cryogenically cooled RF technology and ultrahigh-field MRI. Co