Works by Botnar, René M.

Results: 80

3D myocardial T1 mapping using saturation recovery.

Published in:

2017

By:

Nordio, Giovanna;
Henningsson, Markus;
Chiribiri, Amedeo;
Villa, Adriana D.M.;
Schneider, Torben;
Botnar, René M.;
Botnar, René M

Publication type:

journal article

Comparison of fat suppression strategies in 3D spiral coronary magnetic resonance angiography.

Published in:

2002

By:

Börnert, Peter;
Stuber, Matthias;
Botnar, René M.;
Kissinger, Kraig V.;
Manning, Warren J.;
Börnert, Peter;
Botnar, René M

Publication type:

journal article

Coronary magnetic resonance angiography and vessel wall imaging in children with Kawasaki disease.

Published in:

2007

By:

Greil, Gerald F.;
Seeger, Achim;
Miller, Stephan;
Claussen, Claus;
Hofbeck, Michael;
Botnar, René M.;
Sieverding, Ludger;
Claussen, Claus D;
Botnar, René M

Publication type:

journal article

High-resolution 3D whole-heart bright- and black-blood imaging with co-registered T2 mapping at 0.55 T.

Published in:

Frontiers in Cardiovascular Medicine, 2025, p. 1, doi. 10.3389/fcvm.2025.1572318

By:

Kokhanovskyi, Ivan;
Castillo-Passi, Carlos;
Crabb, Michael G.;
Ganter, Carl;
Littlewood, Simon J.;
Kunze, Karl P.;
Karampinos, Dimitrios C.;
Makowski, Marcus R.;
Rueckert, Daniel;
Prieto, Claudia;
Botnar, René M.

Publication type:

Article

Molecular magnetic resonance imaging of atherosclerotic vessel wall disease.

Published in:

2016

By:

Nörenberg, Dominik;
Ebersberger, Hans;
Diederichs, Gerd;
Hamm, Bernd;
Botnar, René;
Makowski, Marcus;
Ebersberger, Hans U;
Botnar, René M;
Makowski, Marcus R

Publication type:

journal article

Molecular Imaging of Early αvβ3 Integrin Expression Predicts Long-Term Left-Ventricle Remodeling After Myocardial Infarction in Rats.

Published in:

Journal of Nuclear Medicine, 2012, v. 53, n. 2, p. 318, doi. 10.2967/jnumed.111.091652

By:

Sherif, Hossam M.;
Saraste, Antti;
Nekolla, Stephan G.;
Weidl, Eliane;
Reder, Sybille;
Tapfer, Arne;
Rudelius, Martina;
Higuchi, Takahiro;
Botnar, René M.;
Wester, Hans-Jürgen;
Schwaiger, Markus

Publication type:

Article

Characterization of hepatic fatty acids using magnetic resonance spectroscopy for the assessment of treatment response to metformin in an eNOS−/− mouse model of metabolic nonalcoholic fatty liver disease/nonalcoholic steatohepatitis

Published in:

NMR in Biomedicine, 2023, v. 36, n. 8, p. 1, doi. 10.1002/nbm.4932

By:

Lavin, Begoña;
Eykyn, Thomas R.;
Phinikaridou, Alkystis;
Xavier, Aline;
Kumar, Shravan;
Buqué, Xabier;
Aspichueta, Patricia;
Sing‐Long, Carlos;
Arrese, Marco;
Botnar, René M.;
Andia, Marcelo E.

Publication type:

Article

3D free‐breathing cardiac magnetic resonance fingerprinting.

Published in:

NMR in Biomedicine, 2020, v. 33, n. 10, p. 1, doi. 10.1002/nbm.4370

By:

Cruz, Gastão;
Jaubert, Olivier;
Qi, Haikun;
Bustin, Aurélien;
Milotta, Giorgia;
Schneider, Torben;
Koken, Peter;
Doneva, Mariya;
Botnar, René M.;
Prieto, Claudia

Publication type:

Article

Faster 3D saturation-recovery based myocardial T1 mapping using a reduced number of saturation points and denoising.

Published in:

PLoS ONE, 2020, v. 15, n. 4, p. 1, doi. 10.1371/journal.pone.0221071

By:

Nordio, Giovanna;
Bustin, Aurelien;
Odille, Freddy;
Schneider, Torben;
Henningsson, Markus;
Prieto, Claudia;
Botnar, René M.

Publication type:

Article

Technical note: Accelerated nonrigid motion‐compensated isotropic 3D coronary MR angiography.

Published in:

Medical Physics, 2018, v. 45, n. 1, p. 214, doi. 10.1002/mp.12663

By:

Correia, Teresa;
Cruz, Gastão;
Schneider, Torben;
Botnar, René M.;
Prieto, Claudia

Publication type:

Article

In Vivo Molecular Characterization of Abdominal Aortic Aneurysms Using Fibrin-Specific Magnetic Resonance Imaging.

Published in:

2018

By:

Botnar, René M.;
Brangsch, Julia;
Reimann, Carolin;
Janssen, Christian H. P.;
Razavi, Reza;
Hamm, Bernd;
Makowski, Marcus R.

Publication type:

journal article

Rats Fed Diets with Different Energy Contribution from Fat Do Not Differ in Adiposity.

Published in:

Obesity Facts: The European Journal of Obesity, 2014, v. 7, n. 5, p. 302, doi. 10.1159/000368622

By:

Miras, Alexander D.;
Seyfried, Florian;
Phinikaridou, Alkystis;
Andia, Marcelo E.;
Christakis, Ioannis;
Spector, Alan C.;
Botnar, René M.;
le Roux, Carel W.

Publication type:

Article

Selective coronary artery plaque visualization and differentiation by contrast-enhanced inversion prepared MRI.

Published in:

European Heart Journal, 2006, v. 27, n. 14, p. 1732, doi. 10.1093/eurheartj/ehl102

By:

Maintz, David;
Ozgun, Murat;
Hoffmeier, Andreas;
Fischbach, Roman;
Kim, Won Yong;
Stuber, Matthias;
Manning, Warren J.;
Heindel, Walter;
Botnar, René M.

Publication type:

Article

Tropoelastin: an in vivo imaging marker of dysfunctional matrix turnover during abdominal aortic dilation.

Published in:

Cardiovascular Research, 2020, v. 116, n. 5, p. 995, doi. 10.1093/cvr/cvz178

By:

Lavin, Begoña;
Lacerda, Sara;
Andia, Marcelo E;
Lorrio, Silvia;
Bakewell, Robert;
Smith, Alberto;
Rashid, Imran;
Botnar, René M;
Phinikaridou, Alkystis

Publication type:

Article

P18 PRAVASTATIN AND MINOCYCLINE TREATMENT AFFECTS VESSEL WALL REMODELING IN A MURINE MODEL OF VASCULAR INJURY.

Published in:

2018

By:

Lavin, B;
Phinikaridou, A;
Andia, M E;
Rashid, I;
Potter, M;
Botnar, René M

Publication type:

Abstract

Relation of Left Ventricular Function, Mass, and Volume to NT-proBNP in Type 1 Diabetic Patients.

Published in:

Diabetes Care, 2008, v. 31, n. 5, p. 968, doi. 10.2337/dc07-1536

By:

Astrup, Anne Sofie;
Kim, Won Yong;
Tarnow, Lise;
Botnar, René M.;
Simonsen, Cheryl;
Brix, Lau;
Pietraszek, Lotte;
Hansen, Peter Riis;
Manning, Warren J.;
Parving, Hans-Henrik

Publication type:

Article

Motion-corrected whole-heart PET-MR for the simultaneous visualisation of coronary artery integrity and myocardial viability: an initial clinical validation.

Published in:

European Journal of Nuclear Medicine & Molecular Imaging, 2018, v. 45, n. 11, p. 1975, doi. 10.1007/s00259-018-4047-7

By:

Munoz, Camila;
Kunze, Karl P.;
Neji, Radhouene;
Vitadello, Teresa;
Rischpler, Christoph;
Botnar, René M.;
Nekolla, Stephan G.;
Prieto, Claudia

Publication type:

Article

Imaging the Extracellular Matrix in Prevalent Cardiovascular Diseases.

Published in:

Applied Sciences (2076-3417), 2020, v. 10, n. 11, p. 4001, doi. 10.3390/app10114001

By:

Chaher, Nadia;
Hajhosseiny, Reza;
Phinikaridou, Alkystis;
Botnar, René M.

Publication type:

Article

Improved segmented modified Look-Locker inversion recovery T1 mapping sequence in mice.

Published in:

PLoS ONE, 2017, v. 12, n. 11, p. 1, doi. 10.1371/journal.pone.0187621

By:

Nezafat, Maryam;
Ramos, Isabel T.;
Henningsson, Markus;
Protti, Andrea;
Basha, Tamer;
Botnar, René M.

Publication type:

Article

In vivo MR-angiography for the assessment of aortic aneurysms in an experimental mouse model on a clinical MRI scanner: Comparison with high-frequency ultrasound and histology.

Published in:

PLoS ONE, 2017, v. 12, n. 6, p. 1, doi. 10.1371/journal.pone.0178682

By:

Jansen, Christian H. P.;
Reimann, Carolin;
Brangsch, Julia;
Botnar, René M.;
Makowski, Marcus R.

Publication type:

Article

Dual cardiac–respiratory gated PET: implementation and results from a feasibility study.

Published in:

European Journal of Nuclear Medicine & Molecular Imaging, 2007, v. 34, n. 9, p. 1447, doi. 10.1007/s00259-007-0374-9

By:

Martinez-Möller, Axel;
Zikic, Darko;
Botnar, René M.;
Bundschuh, Ralph A.;
Howe, William;
Ziegler, Sibylle I.;
Navab, Nassir;
Schwaiger, Markus;
Nekolla, Stephan G.

Publication type:

Article

Extended MRI-based PET motion correction for cardiac PET/MRI.

Published in:

EJNMMI Physics, 2024, v. 11, n. 1, p. 1, doi. 10.1186/s40658-024-00637-z

By:

Aizaz, Mueez;
van der Pol, Jochem A. J.;
Schneider, Alina;
Munoz, Camila;
Holtackers, Robert J.;
van Cauteren, Yvonne;
van Langen, Herman;
Meeder, Joan G.;
Rahel, Braim M.;
Wierts, Roel;
Botnar, René M.;
Prieto, Claudia;
Moonen, Rik P. M.;
Kooi, M. Eline

Publication type:

Article

Mass Spectrometry Imaging of atherosclerosis-affine Gadofluorine following Magnetic Resonance Imaging.

Published in:

Scientific Reports, 2020, v. 10, n. 1, p. 1, doi. 10.1038/s41598-019-57075-6

By:

Lohöfer, Fabian;
Buchholz, Rebecca;
Glinzer, Almut;
Huber, Katharina;
Haas, Helena;
Kaissis, Georgios;
Feuchtinger, Annette;
Aichler, Michaela;
Sporns, Peter B.;
Höltke, Carsten;
Stölting, Miriam;
Schilling, Franz;
Botnar, René M.;
Kimm, Melanie A.;
Faber, Cornelius;
Walch, Axel K.;
Zernecke, Alma;
Karst, Uwe;
Wildgruber, Moritz

Publication type:

Article

Combined Magnetic Resonance Imaging and Photodynamic Therapy Using Polyfunctionalised Nanoparticles Bearing Robust Gadolinium Surface Units.

Published in:

Chemistry - A European Journal, 2020, v. 26, n. 20, p. 4552, doi. 10.1002/chem.201904757

By:

Chabloz, Nicolas G.;
Perry, Hannah L.;
Yoon, Il‐Chul;
Coulson, Andrew J.;
White, Andrew J. P.;
Stasiuk, Graeme J.;
Botnar, René M.;
Wilton‐Ely, James D. E. T.

Publication type:

Article

3D joint T1/T1ρ/T2 mapping and water‐fat imaging for contrast‐agent free myocardial tissue characterization at 1.5T.

Published in:

Magnetic Resonance in Medicine, 2025, v. 93, n. 6, p. 2297, doi. 10.1002/mrm.30397

By:

Crabb, Michael G.;
Kunze, Karl P.;
Littlewood, Simon J.;
Tripp, Donovan;
Fotaki, Anastasia;
Prieto, Claudia;
Botnar, René M.

Publication type:

Article

Highly efficient image navigator based 3D whole‐heart cardiac MRA at 0.55T.

Published in:

Magnetic Resonance in Medicine, 2025, v. 93, n. 2, p. 689, doi. 10.1002/mrm.30316

By:

Castillo‐Passi, Carlos;
Kunze, Karl P.;
Crabb, Michael G.;
Munoz, Camila;
Fotaki, Anastasia;
Neji, Radhouene;
Irarrazaval, Pablo;
Prieto, Claudia;
Botnar, René M.

Publication type:

Article

Simultaneous 3D T1$$ {\mathrm{T}}_1 $$, T2$$ {\mathrm{T}}_2 $$, and fat‐signal‐fraction mapping with respiratory‐motion correction for comprehensive liver tissue characterization at 0.55 T.

Published in:

Magnetic Resonance in Medicine, 2024, v. 92, n. 6, p. 2433, doi. 10.1002/mrm.30236

By:

Tripp, Donovan P.;
Kunze, Karl P.;
Crabb, Michael G.;
Prieto, Claudia;
Neji, Radhouene;
Botnar, René M.

Publication type:

Article

Free‐breathing 3D whole‐heart joint T1/T2 mapping and water/fat imaging at 0.55 T.

Published in:

Magnetic Resonance in Medicine, 2024, v. 92, n. 4, p. 1511, doi. 10.1002/mrm.30139

By:

Si, Dongyue;
Crabb, Michael G.;
Kunze, Karl P.;
Littlewood, Simon J.;
Prieto, Claudia;
Botnar, René M.

Publication type:

Article

Non‐rigid motion‐compensated 3D whole‐heart T2 mapping in a hybrid 3T PET‐MR system.

Published in:

Magnetic Resonance in Medicine, 2024, v. 91, n. 5, p. 1951, doi. 10.1002/mrm.29973

By:

Schneider, Alina;
Munoz, Camila;
Hua, Alina;
Ellis, Sam;
Jeljeli, Sami;
Kunze, Karl P.;
Neji, Radhouene;
Reader, Andrew J.;
Reyes, Eliana;
Ismail, Tevfik F.;
Botnar, René M.;
Prieto, Claudia

Publication type:

Article

Free‐running 3D whole‐heart T1 and T2 mapping and cine MRI using low‐rank reconstruction with non‐rigid cardiac motion correction.

Published in:

Magnetic Resonance in Medicine, 2023, v. 89, n. 1, p. 217, doi. 10.1002/mrm.29449

By:

Phair, Andrew;
Cruz, Gastão;
Qi, Haikun;
Botnar, René M.;
Prieto, Claudia

Publication type:

Article

Simultaneous T1, T2, and T1ρ cardiac magnetic resonance fingerprinting for contrast agent–free myocardial tissue characterization.

Published in:

Magnetic Resonance in Medicine, 2022, v. 87, n. 4, p. 1992, doi. 10.1002/mrm.29091

By:

Velasco, Carlos;
Cruz, Gastão;
Lavin, Begoña;
Hua, Alina;
Fotaki, Anastasia;
Botnar, René M.;
Prieto, Claudia

Publication type:

Article

Simultaneous comprehensive liver T1, T2, T2∗, T1ρ, and fat fraction characterization with MR fingerprinting.

Published in:

Magnetic Resonance in Medicine, 2022, v. 87, n. 4, p. 1980, doi. 10.1002/mrm.29089

By:

Velasco, Carlos;
Cruz, Gastão;
Jaubert, Olivier;
Lavin, Begoña;
Botnar, René M.;
Prieto, Claudia

Publication type:

Article

Clinical impact of novel cardiovascular magnetic resonance technology on patients with congenital heart disease: a scientific statement of the Association for European Pediatric and Congenital Cardiology and the European Association of Cardiovascular Imaging of the European Society of Cardiology

Published in:

European Heart Journal - Cardiovascular Imaging, 2024, v. 25, n. 12, p. e274, doi. 10.1093/ehjci/jeae172

By:

Voges, Inga;
Raimondi, Francesca;
McMahon, Colin J;
Ait-Ali, Lamia;
Babu-Narayan, Sonya V;
Botnar, René M;
Burkhardt, Barbara;
Gabbert, Dominik D;
Grosse-Wortmann, Lars;
Hasan, Hosan;
Hansmann, Georg;
Helbing, Willem A;
Krupickova, Sylvia;
Latus, Heiner;
Martini, Nicola;
Martins, Duarte;
Muthurangu, Vivek;
Ojala, Tiina;
Ooij, Pim van;
Pushparajah, Kuberan

Publication type:

Article

Accelerated magnetic resonance fingerprinting using soft-weighted key-hole (MRF-SOHO).

Published in:

PLoS ONE, 2018, v. 13, n. 8, p. 1, doi. 10.1371/journal.pone.0201808

By:

Cruz, Gastao;
Schneider, Torben;
Bruijnen, Tom;
Gaspar, Andreia S.;
Botnar, René M.;
Prieto, Claudia

Publication type:

Article

Cardiovascular MRI in small animals.

Published in:

Expert Review of Cardiovascular Therapy, 2010, v. 8, n. 1, p. 35, doi. 10.1586/ERC.09.126

By:

Makowski, Marcus R.;
Wiethoff, Andrea J.;
Jansen, Christian H. P.;
Botnar, René M.

Publication type:

Article

Molecular imaging of cardiac remodelling after myocardial infarction.

Published in:

Basic Research in Cardiology, 2018, v. 113, n. 2, p. 0, doi. 10.1007/s00395-018-0668-z

By:

Curley, Daniel;
Lavin Plaza, Begoña;
Shah, Ajay M.;
Botnar, René M.

Publication type:

Article

Assessment of atherosclerotic plaque burden with an elastin-specific magnetic resonance contrast agent.

Published in:

Nature Medicine, 2011, v. 17, n. 3, p. 383, doi. 10.1038/nm.2310

By:

Makowski, Marcus R.;
Wiethoff, Andrea J.;
Blume, Ulrike;
Cuello, Friederike;
Warley, Alice;
Jansen, Christian H. P.;
Nagel, Eike;
Razavi, Reza;
Onthank, David C.;
Cesati, Richard R.;
Marber, Michael S.;
Schaeffter, Tobias;
Smith, Alberto;
Robinson, Simon P.;
Botnar, René M

Publication type:

Article

Evaluation of accelerated motion-compensated 3d water/fat late gadolinium enhanced MR for atrial wall imaging.

Published in:

MAGMA: Magnetic Resonance Materials in Physics, Biology & Medicine, 2021, v. 34, n. 6, p. 877, doi. 10.1007/s10334-021-00935-y

By:

Munoz, Camila;
Sim, Iain;
Neji, Radhouene;
Kunze, Karl P.;
Masci, Pier-Giorgio;
Schmidt, Michaela;
O'Neill, Mark;
Williams, Steven;
Botnar, René M.;
Prieto, Claudia

Publication type:

Article

Simultaneous Highly Efficient Contrast‐Free Lumen and Vessel Wall MR Imaging for Anatomical Assessment of Aortic Disease.

Published in:

Journal of Magnetic Resonance Imaging, 2023, v. 58, n. 4, p. 1110, doi. 10.1002/jmri.28613

By:

Munoz, Camila;
Fotaki, Anastasia;
Hua, Alina;
Hajhosseiny, Reza;
Kunze, Karl P.;
Ismail, Tevfik F.;
Neji, Radhouene;
Pushparajah, Kuberan;
Botnar, René M.;
Prieto, Claudia

Publication type:

Article

Latest Advances in Image Acceleration: All Dimensions are Fair Game.

Published in:

Journal of Magnetic Resonance Imaging, 2023, v. 57, n. 2, p. 387, doi. 10.1002/jmri.28462

By:

Munoz, Camila;
Fotaki, Anastasia;
Botnar, René M.;
Prieto, Claudia

Publication type:

Article

Magnetization Transfer BOOST Noncontrast Angiography Improves Pulmonary Vein Imaging in Adults With Congenital Heart Disease.

Published in:

Journal of Magnetic Resonance Imaging, 2023, v. 57, n. 2, p. 521, doi. 10.1002/jmri.28280

By:

Rashid, Imran;
Ginami, Giulia;
Nordio, Giovanna;
Fotaki, Anastasia;
Neji, Radhouene;
Alam, Harith;
Pushparajah, Kuberan;
Frigiola, Alessandra;
Valverde, Israel;
Botnar, René M.;
Prieto, Claudia

Publication type:

Article

Evaluation of phase-sensitive versus magnitude reconstructed inversion recovery imaging for the assessment of myocardial infarction in mice with a clinical magnetic resonance scanner.

Published in:

Journal of Magnetic Resonance Imaging, 2012, v. 36, n. 6, p. 1372, doi. 10.1002/jmri.23789

By:

Wildgruber, Moritz;
Settles, Marcus;
Kosanke, Katja;
Bielicki, Isabella;
Ntziachristos, Vasilis;
Rummeny, Ernst J.;
Botnar, René M.;
Huber, Armin M.

Publication type:

Article

Correction for heart rate variability improves coronary magnetic resonance angiography.

Published in:

Journal of Magnetic Resonance Imaging, 2005, v. 22, n. 4, p. 577, doi. 10.1002/jmri.20399

By:

Leiner, Tim;
Katsimaglis, George;
Yeh, Ernest N.;
Kissinger, Kraig V.;
van Yperen, Gert;
Eggers, Holger;
Manning, Warren J.;
Botnar, René M.

Publication type:

Article

Initial experiences with in vivo intravascular coronary vessel wall imaging.

Published in:

Journal of Magnetic Resonance Imaging, 2003, v. 17, n. 5, p. 615, doi. 10.1002/jmri.10291

By:

Botnar, René M.;
Bücker, Arno;
Kim, W. Yong;
Viohl, Ingmar;
Günther, Rolf W.;
Spuentrup, Elmar

Publication type:

Article

The impact of spatial resolution and respiratory motion on MR imaging of atherosclerotic plaque.

Published in:

Journal of Magnetic Resonance Imaging, 2003, v. 17, n. 5, p. 538, doi. 10.1002/jmri.10287

By:

Schär, Michael;
Kim, Won Yong;
Stuber, Matthias;
Boesiger, Peter;
Manning, Warren J.;
Botnar, René M.

Publication type:

Article

Impact of bulk cardiac motion on right coronary MR angiography and vessel wall imaging.

Published in:

2001

By:

Kim, W. Yong;
Stuber, Matthias;
Kissinger, Kraig V.;
Andersen, Niels Trolle;
Manning, Warren J.;
Botnar, René M.;
Kim, W Y;
Stuber, M;
Kissinger, K V;
Andersen, N T;
Manning, W J;
Botnar, R M

Publication type:

journal article

The impact of navigator timing parameters and navigator spatial resolution on 3D coronary magnetic resonance angiography.

Published in:

2001

By:

Spuentrup, Elmar;
Stuber, Matthias;
Botnar, René M.;
Manning, Warren J.;
Spuentrup, E;
Stuber, M;
Botnar, R M;
Manning, W J

Publication type:

journal article

Temperature quantification using the proton frequency shift technique: In vitro and in vivo validation in an open 0.5 tesla interventional MR scanner during RF ablation.

Published in:

2001

By:

Botnar, René M.;
Steiner, Paul;
Dubno, Benjamin;
Erhart, Peter;
von Schulthess, Gustav K.;
Debatin, Jörg F.;
Botnar, R M;
Steiner, P;
Dubno, B;
Erhart, P;
von Schulthess, G K;
Debatin, J F

Publication type:

journal article

Free-breathing 3D coronary MRA: the impact of "isotropic" image resolution.

Published in:

2000

By:

Botnar, René M.;
Stuber, Matthias;
Kissinger, Kraig V.;
Manning, Warren J.;
Botnar, R M;
Stuber, M;
Kissinger, K V;
Manning, W J

Publication type:

journal article

Contrast agent-enhanced, free-breathing, three-dimensional coronary magnetic resonance angiography.

Published in:

1999

By:

Stuber, Matthias;
Botnar, René M.;
Danias, Peter G.;
McConnell, Michael V.;
Kissinger, Kraig V.;
Yucel, E. Kent;
Manning, Warren J.;
Stuber, M;
Botnar, R M;
Danias, P G;
McConnell, M V;
Kissinger, K V;
Yucel, E K;
Manning, W J

Publication type:

journal article