Publikationen

Assaf, Charbel D., Gui, X., Auer, A.A., Duckett, S.B., Hövener, J.-B., Pravdivtsev, A.N., 2024. J Coupling Constants of <1 Hz Enable 13C Hyperpolarization of Pyruvate via Reversible Exchange of Parahydrogen. J. Phys. Chem. Lett. 15, 1195–1203. https://doi.org/10.1021/acs.jpclett.3c02980

Assaf, C. D., Gui, X., Salnikov, O.G., Brahms, A., Skovpin, I.V., Chukanov, N.V., Chekmenev, E.Y., Herges, R., Duckett, S.B., Koptyug, I.V., Hövener, J.-B., Auer, A., Pravdivtsev, A.N., 2024. Analysis of Chemical Exchange in Iridium N-Heterocyclic Carbene Complexes Using Heteronuclear Parahydrogen-Enhanced NMR. Commun. Chem. 7, 286. https://doi.org/10.1038/s42004-024-01376-z

Bujotzek, M.R., Akünal, Ü., Denner, S., Neher, P., Zenk, M., Frodl, E., Jaiswal, A., Kim, M., Krekiehn, N.R., Nickel, M., Ruppel, R., Both, M., Döllinger, F., Opitz, M., Persigehl, T., Kleesiek, J., Penzkofer, T., Maier-Hein, K., Bucher, A., Braren, R., 2024. Real-world federated learning in radiology: hurdles to overcome and benefits to gain. Journal of the American Medical Informatics Association ocae259. https://doi.org/10.1093/jamia/ocae259

Du Mont, S., Barkmann, R., Damm, T., Peña, J., Reinhold, S., Both, M., Mainusch, M., Glüer, C.-C., 2024. Long-Term Reproducibility of BMD-Measurements with Clinical QCT Using Simultaneous and Asynchronous Calibration Methods and Different Measurement and Reconstruction Protocols. Calcif Tissue Int. https://doi.org/10.1007/s00223-024-01303-3

Hansen, C.J., Conrad, J., Seidel, R., Krekiehn, N.R., Yilmaz, E., Koser, N., Goetze, M., Gehrmann, T., Lauterbach, S., Graetz, C., Dörfer, C., Glüer, C.C., 2024. Automated Tooth Instance Segmentation and Pathology Annotation Pipeline for Panoramic Radiographs: Mask-R-CNN Approach with Elastic Transformations, in: Maier, A., Deserno, T.M., Handels, H., Maier-Hein, K., Palm, C., Tolxdorff, T. (Eds.), Bildverarbeitung für die Medizin 2024. Springer Fachmedien Wiesbaden, Wiesbaden, pp. 237–242.

Hijaze, E., Gildor, T., Seidel, R., Layous, M., Winter, M., Bertinetti, L., Politi, Y., Ben-Tabou de-Leon, S., 2024. ROCK and the actomyosin network control biomineral growth and morphology during sea urchin skeletogenesis. eLife 12, RP89080. https://doi.org/10.7554/eLife.89080.4

Hong, N., Whittier, D.E., Glüer, C.-C., Leslie, W.D., 2024. The potential role for artificial intelligence in fracture risk prediction. Lancet Diabetes Endocrinol 12, 596–600. https://doi.org/10.1016/S2213-8587(24)00153-0

Houben, T., Mysegaes, F., Myers, J.Z., Kempf, N., Assaf, C.D., Pravdivtsev, A.N., Buckenmaier, K., Körber, R., Plaumann, M., 2024. Fluorescence Quenching for Determination the Catalyst Concentration in Parahydrogen Induced Polarization Method SABRE. ChemPhotoChem Volume, Pages. https://doi.org/DOI

Huebbe, P., Bilke, S., Rueter, J., Schloesser, A., Campbel, G., Glüer, C.-C., Lucius, R., Röcken, C., Tholey, A., Rimbach, G., 2024. Human APOE4 Protects High-Fat and High-Sucrose Diet Fed Targeted Replacement Mice against Fatty Liver Disease Compared to APOE3. Aging Dis 15, 259–281. https://doi.org/10.14336/AD.2023.0530

Kaltschnee, L., Pravdivtsev, A.N., Gehl, M., Huang, G., Stoychev, G.L., Riplinger, C., Keitel, M., Neese, F., Hövener, J.-B., Auer, A.A., Griesinger, C., Shima, S., Glöggler, S., 2024. Sensitivity-enhanced magnetic resonance reveals hydrogen intermediates during active [Fe]-hydrogenase catalysis. Nat. Catal. 7, 1417–1429. https://doi.org/10.1038/s41929-024-01262-w

Kempf, N., Körber, R., Plaumann, M., Pravdivtsev, A.N., Engelmann, J., Boldt, J., Scheffler, K., Theis, T., Buckenmaier, K., 2024. 13C MRI of hyperpolarized pyruvate at 120 µT. Sci. Rep. 14, 4469. https://doi.org/s41598-024-54770-x

Kubelt, C., Gilles, L., Hellmold, D., Blumenbecker, T., Peschke, E., Will, O., Ahmeti, H., Hövener, J., Jansen, O., Lucius, R., Synowitz, M., Held‐Feindt, J., 2024. Temporal and regional expression changes and co‐staining patterns of metabolic and stemness‐related markers during glioblastoma progression. Eur J of Neuroscience 60, 3572–3596. https://doi.org/10.1111/ejn.16357

Kühl, J., Krümpelmann, S.M., Hildebrandt, L., Bruhn, M., Hövener, J.-B., Seidel, R., Gorb, S., Schütt, F., Adelung, R., Seekamp, A., Siebert, L., Fuchs, S., 2024. Nanomaterial-modified bioinks for DLP-based bioprinting of bone constructs: Impact on mechanical properties and mesenchymal stem cell function. IJB 0, 4015. https://doi.org/10.36922/ijb.4015

Madjidyar, J., Pravdivtseva, M., Hensler, J., Jansen, O., Larsen, N., Wodarg, F., 2024. Non-invasive follow-up for intracranial aneurysms treated with contour neurovascular system-comparison of digital subtraction angiography (DSA) to magnetic resonance imaging (MRI) and spectral computed tomography angiography (CTA) in vitro. Interv Neuroradiol 15910199241277907. https://doi.org/10.1177/15910199241277907

Mohiuddin, O., De Maissin, H., Pravdivtsev, A.N., Brahms, A., Herzog, M., Schröder, L., Chekmenev, E.Y., Herges, R., Hövener, J.-B., Zaitsev, M., Von Elverfeldt, D., Schmidt, A.B., 2024. Rapid in situ carbon-13 hyperpolarization and imaging of acetate and pyruvate esters without external polarizer. Commun Chem 7, 240. https://doi.org/10.1038/s42004-024-01316-x

Houben, T., Mysegaes, F., Myers, J. Z., Kempf, N., Assaf, C. D., Pravdivtsev, A. N., ... & Plaumann, M. (2024). Fluorescence Quenching for Determination of Catalyst Concentration in the Parahydrogen‐Induced Polarization Method SABRE. ChemPhotoChem, e202400106. doi.org/10.1002/cptc.202400106

Ortmeier, A., MacCulloch, K., Barskiy, D.A., Kempf, N., Myers, J., Körber, R., Pravdivtsev, A.N., Buckenmaier, K., Theis, T., 2024. SABRE-hyperpolarization dynamics of [1-13C]pyruvate monitored by in situ zero- to ultra-low field NMR. J. Magn. Reason. Open 19, 100149. https://doi.org/10.1016/j.jmro.2024.100149

Peters, J.P., Assaf, C., Mohamad, F.H., Beitz, E., Tiwari, S., Aden, K., Hövener, J.-B., Pravdivtsev, A.N., 2024. Yeast Solutions and Hyperpolarization Enable Real-Time Observation of Metabolized Substrates Even at Natural Abundance. Anal. Chem. acs.analchem.4c02419. https://doi.org/10.1021/acs.analchem.4c02419

Philipp, L.-M., Yesilyurt, U.-U., Surrow, A., Künstner, A., Mehdorn, A.-S., Hauser, C., Gundlach, J.-P., Will, O., Hoffmann, P., Stahmer, L., Franzenburg, S., Knaack, H., Schumacher, U., Busch, H., Sebens, S., 2024. Epithelial and Mesenchymal-like Pancreatic Cancer Cells Exhibit Different Stem Cell Phenotypes Associated with Different Metastatic Propensities. Cancers 16, 686. https://doi.org/10.3390/cancers16040686

Polzer, C., Yilmaz, E., Meyer, C., Hyungseok Jang, Olav Jansen, Cristian Lorenz, Christian Bürger, Claus-Christian Glüer, Sam Sedaghat, 2024. AI-based automated detection and stability analysis of traumatic vertebral body fractures on computed tomography. European Journal of Radiology 173. https://doi.org/10.1016/j.ejrad.2024.111364

Riyaz, S., Sun, Y., Helmholz, H., Medina, T.P., Medina, O.P., Wiese, B., Will, O., AlBaraghtheh, T., Haj Mohamad, F., Hövener, J.-B., Glüer, C.C., Willumeit-Römer, R., 2024. Inflammatory Response Towards Mg-Based Metallic Biomaterial Implanted in a Rat Femur Fracture Model. https://doi.org/10.2139/ssrn.4763240

Salnikov, O.G., Assaf, C.D., Yi, A.P., Duckett, S.B., Chekmenev, E.Y., Hövener, J.-B., Koptyug, I.V., Pravdivtsev, A.N., 2024. Modeling Ligand Exchange Kinetics in Iridium Complexes Catalyzing SABRE Nuclear Spin Hyperpolarization. Anal. Chem. 96, 11790–11799. https://doi.org/10.1021/acs.analchem.4c01374

Shaikh, M.F., Yilmaz, E.B., Akinloye, O.M., Freitag-Wolf, S., Kachavarapu, S., Krekiehn, N., Glüer, C.-C., Orwoll, E., Meyer, C., 2024. CNN-Based Osteoporotic Vertebral Fracture Prediction and Risk Assessment on MrOS CT Data: Impact of CNN Model Architecture, in: Yap, M.H., Kendrick, C., Behera, A., Cootes, T., Zwiggelaar, R. (Eds.), Medical Image Understanding and Analysis, Lecture Notes in Computer Science. Springer Nature Switzerland, Cham, pp. 42–57. https://doi.org/10.1007/978-3-031-66958-3_4

Them, K., Kuhn, J., Pravdivtsev, A.N., Hövener, J.-B., 2024. Nuclear spin polarization of lactic acid via exchange of parahydrogen-polarized protons. Commun Chem 7, 172. https://doi.org/10.1038/s42004-024-01254-8

Trofimov, I.A., Salnikov, O.G., Pravdivtsev, A.N., Maissin, H. d., Yi, A.P., Chekmenev, E.Y., Hövener, J.-B., Schmidt, A.B., Koptyug, I.V., 2024. Through-bond and through-space radiofrequency amplification by stimulated emission of radiation. Commun. Chem. 7, 235. https://doi.org/10.1038/s42004-024-01313-0

Vandenput, L., Johansson, H., McCloskey, E.V., Liu, E., Schini, M., Åkesson, K.E., Anderson, F.A., Azagra, R., Bager, C.L., Beaudart, C., Bischoff-Ferrari, H.A., Biver, E., Bruyère, O., Cauley, J.A., Center, J.R., Chapurlat, R., Christiansen, C., Cooper, C., Crandall, C.J., Cummings, S.R., da Silva, J.A.P., Dawson-Hughes, B., Diez-Perez, A., Dufour, A.B., Eisman, J.A., Elders, P.J.M., Ferrari, S., Fujita, Y., Fujiwara, S., Glüer, C.-C., Goldshtein, I., Goltzman, D., Gudnason, V., Hall, J., Hans, D., Hoff, M., Hollick, R.J., Huisman, M., Iki, M., Ish-Shalom, S., Jones, G., Karlsson, M.K., Khosla, S., Kiel, D.P., Koh, W.-P., Koromani, F., Kotowicz, M.A., Kröger, H., Kwok, T., Lamy, O., Langhammer, A., Larijani, B., Lippuner, K., McGuigan, F.E.A., Mellström, D., Merlijn, T., Nguyen, T.V., Nordström, A., Nordström, P., O’Neill, T.W., Obermayer-Pietsch, B., Ohlsson, C., Orwoll, E.S., Pasco, J.A., Rivadeneira, F., Schott, A.-M., Shiroma, E.J., Siggeirsdottir, K., Simonsick, E.M., Sornay-Rendu, E., Sund, R., Swart, K.M.A., Szulc, P., Tamaki, J., Torgerson, D.J., van Schoor, N.M., van Staa, T.P., Vila, J., Wareham, N.J., Wright, N.C., Yoshimura, N., Zillikens, Mc., Zwart, M., Harvey, N.C., Lorentzon, M., Leslie, W.D., Kanis, J.A., 2024. A meta-analysis of previous falls and subsequent fracture risk in cohort studies. Osteoporos Int 35, 469–494. https://doi.org/10.1007/s00198-023-07012-1

Brahms, Arne, Andrey Pravdivtsev, Lynn Thorns, Frank D. Sönnichsen, Jan-Bernd Hövener, and Rainer Herges. “Exceptionally Mild and High-Yielding Synthesis of Vinyl Esters of Alpha-Ketocarboxylic Acids, Including Vinyl Pyruvate, for Parahydrogen-Enhanced Metabolic Spectroscopy and Imaging.” The Journal of Organic Chemistry Volume, no. Issue (2023): Pages.
https://doi.org/https://doi.org/10.1021/acs.joc.3c01461.

Ellermann, Frowin, Philip Saul, Jan-Bernd Hövener, and Andrey N. Pravdivtsev. “Modern Manufacturing Enables Magnetic Field Cycling Experiments and Parahydrogen-Induced Hyperpolarization with a Benchtop NMR.” Analytical Chemistry 95, no. 15 (April 18, 2023): 6244–52.
https://doi.org/10.1021/acs.analchem.2c03682.

Ellermann, Frowin, Aidan Sirbu, Arne Brahms, Charbel Assaf, Rainer Herges, Jan-Bernd Hövener, and Andrey N. Pravdivtsev. “Spying on Parahydrogen-Induced Polarization Transfer Using a Half-Tesla Benchtop MRI and Hyperpolarized Imaging Ena-Bled by Automation.” Nat. Commun. 14 (2023): 4774. https://doi.org/https://doi.org/10.1038/s41467-023-40539-9.

Ertl, Alexandra, Philipp Maas, Wiebke Rudolph, Johanna Rümenapp, Eren B. Yilmaz, Claus-C. Glüer, Olav Jansen, and Michael Müller. “Automated Thrombus Segmentation in Stroke NCCT Incorporating Clinical Data.” Kein Journal-Paper, 2023, 147–52. https://doi.org/https://doi.org/10.1007/978-3-658-41657-7.

Krekiehn, Nicolai R., Eren B. Yilmaz, Hannes C. Kruse, Carsten Meyer, and Claus C. Glüer. “Automated Deep-Learning-Based Vertebral Body Localization and Instance Segmentation for Osteoporosis Assessment Using CT.” Kein Journal-Paper, 2023, 171–76.
https://doi.org/https://doi.org/10.1007/978-3-658-41657-7.

Kubelt, Carolin, Dana Hellmold, Eva Peschke, Margarethe Hauck, Olga Will, Fabian Schütt, Ralph Lucius, et al. “Establishment of a Rodent Glioblastoma Partial Resection Model for Chemotherapy by Local Drug Carriers—Sharing Experience.” Biomedicines 11, no. 6 (May 24, 2023): 1518.
https://doi.org/10.3390/biomedicines11061518.

Peters, Josh P., Arne Brahms, Vivian Janicaud, Maria Anikeeva, Eva Peschke, Frowin Ellermann, Arianna Ferrari, et al. “Nitrogen-15 Dynamic Nuclear Polarization of Nicotinamide Derivatives in Biocompatible Solutions.” Science Advances 9, no. 36 (2023): eadd3643. https://doi.org/10.1126/sciadv.add3643.

Pravdivtsev, Andrey N., Kai Buckenmaier, Nicolas Kempf, Gabriele Stevanato, Klaus Scheffler, Joern Engelmann, Markus Plaumann, Rainer Koerber, Jan-Bernd Hövener, and Thomas Theis. “LIGHT-SABRE Hyperpolarizes 1- 13 C-Pyruvate Continuously without Magnetic Field Cycling.” The Journal of Physical Chemistry C 127, no. 14 (April 13, 2023): 6744–53.
https://doi.org/10.1021/acs.jpcc.3c01128.

Pravdivtseva, Mariya S., Philipp Berg, Jan‐Bernd Hövener, Olav Jansen, and Naomi Larsen. “Reply to the Letter to the Editor: Pseudo‐Enhancement in Intracranial Aneurysms on Black‐Blood MRI: Effects of Flow Rate, Spatial Resolution, and Additional Flow Suppression.” Journal of Magnetic Resonance Imaging 57, no. 3 (2023): 965–965. https://doi.org/10.1002/jmri.28290.

Pravdivtseva, Mariya S, Andrey N Pravdivtsev, Sönke Peters, Johannes Hensler, Naomi Larsen, Jan-Bernd Hövener, Olav Jansen, and Fritz Wodarg. “The Effect of the Size of the New Contour Neurovascular Device for Altering Intraaneurysmal Flow.” Interventional Neuroradiology 0, no. 0 (January 3, 2023): 159101992211459. https://doi.org/10.1177/15910199221145985.

Riyaz, Sana, Heike Helmholz, Tuula Penate Medina, Oula Peñate Medina, Olga Will, Yu Sun, Björn Wiese, Claus-Christian Glüer, and Regine Willumeit-Römer. “Exploring the Usability of α-MSH-SM-Liposome as an Imaging Agent to Study Biodegradable Bone Implants In Vivo.” International Journal of Molecular Sciences 24, no. 2 (January 6, 2023): 1103. https://doi.org/10.3390/ijms24021103.

Saul, Philip, Leif Schröder, Andreas B. Schmidt, and Jan‐Bernd Hövener. “Nanomaterials for Hyperpolarized Nuclear Magnetic Resonance and Magnetic Resonance Imaging.” WIREs Nanomedicine and Nanobiotechnology, February 13, 2023. https://doi.org/10.1002/wnan.1879.

Witzel, J C, A Giessel, C Heppner, A Lamersdorf, A Leha, C C Glüer, and H Siggelkow. “Discrepancies Between Osteoporotic Fracture Evaluations in Men Based on German (DVO) Osteoporosis Guidelines or the FRAX Score.” Experimental and Clinical Endocrinology & Diabetes 131, no. 03 (2023): 114–22. https://doi.org/10.1055/a-1977-4413.

Yilmaz, Eren Bora, Tobias Fricke, Julian Laue, Constanze Polzer, Sam Sedaghat, Jan-Bernd Hoevener, Claus-Christian Glüer, and Carsten Meyer. “Towards Fracture Risk Assessment by Deep-Learning-Based Classification of Prevalent Vertebral Fractures.” Edited by Khan M. Iftekharuddin and Weijie Chen. Kein Journal-Paper, April 7, 2023. https://doi.org/10.1117/12.2653526.

Anikeeva, Mariia, Maitreyi Sangal, Oliver Speck, Graham Norquay, Maaz Zuhayra, Ulf Lützen, Josh Peters, Olav Jansen, and Jan-Bernd Hövener. “Nichtinvasive funktionelle Lungenbildgebung mit hyperpolarisiertem Xenon: Durchbruch für die Diagnostik?” Der Radiologe, April 11, 2022, 475–85.
https://doi.org/10.1007/s00117-022-00993-w.

Brahms, Arne, Andrey N. Pravdivtsev, Tim Stamp, Frowin Ellermann, Frank D. Sönnichsen, Jan‐Bernd Hövener, and Rainer Herges. “Synthesis of 13 C and 2 H Labeled Vinyl Pyruvate and Hyperpolarization of Pyruvate.” Chemistry – A European Journal 28, no. 55 (October 4, 2022).
https://doi.org/10.1002/chem.202201210.

Chowdhury, Rafat, Christoph A. Mueller, Lorna Smith, Fiona Gong, Marianthi‐Vasiliki Papoutsaki, Harriet Rogers, Tom Syer, et al. “Quantification of Prostate Cancer Metabolism Using 3D Multiecho bSSFP and Hyperpolarized [ 1‐ 13 C ] Pyruvate: Metabolism Differs Between Tumors of the Same Gleason Grade.” Journal of Magnetic Resonance Imaging, October 31, 2022, jmri.28467.
https://doi.org/10.1002/jmri.28467.

Engelke, Klaus, Thomas Fuerst, Claus-C. Glüer, Maren G. Glüer, Didier Hans, Sharmila Majumdar, Charles Peterfy, and Peter Steiger. “In Memoriam – Harry K Genant, MD.” Bone 157 (2022): 116326.
https://doi.org/10.1016/j.bone.2022.116326.

Ferrari, Arianna, Josh Peters, Mariia Anikeeva, Andrey Pravdivtsev, Frowin Ellermann, Kolja Them, Olga Will, et al. “Performance and Reproducibility of 13C and 15N Hyperpolarization Using a Cryogen-Free DNP Polarizer.” Scientific Reports 12, no. 1 (2022): 11694. https://doi.org/10.1038/s41598-022-15380-7.

Glüer, Claus-C., Nicolai Krekiehn, Eren Bora Yilmaz, and Marcus Both. “Radiologische Diagnostik und Prognostik von COVID-19: Einsatz von künstlicher Intelligenz und Zusammenhang mit muskulo-skelettaler Bildgebung.” Osteologie 31, no. 01 (2022): 17–25. https://doi.org/10.1055/a-1717-0955.

Hilgenfeld, Tim, Muhammad Abdullah Saleem, Franz Sebastian Schwindling, Ute Ludwig, Jan-Bernd Hövener, Michael Bock, Tabea Flügge, et al. “High-Resolution Single Tooth MRI With an Inductively Coupled Intraoral Coil—Can MRI Compete With CBCT?” Investigative Radiology 57, no. 11 (2022): 720–27. https://doi.org/https://doi.org/10.1097/RLI.0000000000000890.

Kellner, Christian, Sebastian Lutz, Hans-Heinrich Oberg, Daniela Wesch, Anna Otte, Katarina J. Diemer, Hauke Wilcken, et al. “Tumor Cell Lysis and Synergistically Enhanced Antibody-Dependent Cell-Mediated Cytotoxicity by NKG2D Engagement with a Bispecific Immunoligand Targeting the HER2 Antigen.” Biological Chemistry, October 29, 2021, 545–56. https://doi.org/10.1515/hsz-2021-0229.

Medina, Oula Penate, Robert J. Tower, Tuula Penate Medina, Fatma Ashkenani, Lia Appold, Marcus Bötcher, Lukas Huber, et al. “Multimodal Targeted Nanoparticle-Based Delivery System for Pancreatic Tumor Imaging in Cellular and Animal Models.” Current Pharmaceutical Design 28, no. 4 (2022): 313–23. https://doi.org/10.2174/1381612826666200717084846.

Peña, Jaime A., Laura Klein, Joscha Maier, Timo Damm, Heinz-Peter Schlemmer, Klaus Engelke, Claus-Christian Glüer, Marc Kachelrieß, and Stefan Sawall. “Dose-Efficient Assessment of Trabecular Microstructure Using Ultra-High-Resolution Photon-Counting CT.” Zeitschrift Für Medizinische Physik, 2022, 403–16. https://doi.org/10.1016/j.zemedi.2022.04.001.

Peña, Jaime A., Jonathan L. Shaul, Michael Müller, Timo Damm, Reinhard Barkmann, Bodo Kurz, Graeme M. Campbell, Sandra Freitag‐Wolf, and Claus‐C. Glüer. “Dual‐Layer Spectral–Computed Tomography</span> Enhances the Separability of Calcium‐Based Implant Material from Bone: An Ex Vivo Quantitative Imaging Study.” Journal of Bone and Mineral Research, October 20, 2022, 2472–82. https://doi.org/10.1002/jbmr.4710.

Penate Medina, Tuula, Jie Pan, Christabel Damoah, Jana Humbert, Anna-Lena Köpnick, Olga Will, Susanne Sebens, and Oula Penate Medina. “Utilizing Sphingomyelinase Sensitizing Liposomes in Imaging Intestinal Inflammation in Dextran Sulfate Sodium-Induced Murine Colitis.” Biomedicines 10, no. 2 (February 9, 2022): 413. https://doi.org/10.3390/biomedicines10020413.

Peters, Josh P., Frowin Ellermann, Mariia Anikeeva, Andrey N. Pravdivtsev, Philip Saul, Arianna Ferrari, Ulf Lützen, Maaz Zuhayra, Olav Jansen, and Jan-Bernd Hövener. “Hyperpolarisierte 13C‑Magnetresonanztomographie – ein Fenster in den Stoffwechsel: Hochauflösende Darstellung des humanen Metabolismus.” Die Radiologie 62, no. 6 (2022): 486–95.
https://doi.org/10.1007/s00117-022-01012-8.

Pravdivtsev, Andrey N., Danila A. Barskiy, Jan-Bernd Hövener, and Igor V. Koptyug. “Symmetry Constraints on Spin Order Transfer in Parahydrogen-Induced Polarization (PHIP).” Symmetry 14, no. 3 (March 4, 2022): 530. https://doi.org/10.3390/sym14030530.

Pravdivtsev, Andrey N., Arne Brahms, Frowin Ellermann, Tim Stamp, Rainer Herges, and Jan-Bernd Hövener. “Parahydrogen-Induced Polarization and Spin Order Transfer in Ethyl Pyruvate at High Magnetic Fields.” Scientific Reports 12, no. 1 (November 12, 2022): 19361.
https://doi.org/10.1038/s41598-022-22347-1.

Pravdivtsev, Andrey N., Jan‐Bernd Hövener, and Andreas B. Schmidt. “Frequency‐Selective Manipulations of Spins Allow Effective and Robust Transfer of Spin Order from Parahydrogen to Heteronuclei in Weakly‐Coupled Spin Systems.” ChemPhysChem 23, no. 3 (February 4, 2022).
https://doi.org/10.1002/cphc.202100721.

Pravdivtseva, Mariya S., Franziska Gaidzik, Philipp Berg, Patricia Ulloa, Naomi Larsen, Olav Jansen, Jan-Bernd Hövener, and Mona Salehi Ravesh. “Influence of Spatial Resolution and Compressed SENSE Acceleration Factor on Flow Quantification with 4D Flow MRI at 3 Tesla.” Tomography 8, no. 1 (February 10, 2022): 457–78. https://doi.org/10.3390/tomography8010038.

Salnikov, Oleg G., Ivan A. Trofimov, Andrey N. Pravdivtsev, Kolja Them, Jan-Bernd Hövener, Eduard Y. Chekmenev, and Igor V. Koptyug. “Parahydrogen and Radiofrequency Amplification by Stimulated Emission of Radiation Induce Through-Space Multinuclear NMR Signal Enhancement.” Preprint. Chemistry, June 23, 2022. https://doi.org/10.26434/chemrxiv-2022-dp639.

———. “Through-Space Multinuclear Magnetic Resonance Signal Enhancement Induced by Parahydrogen and Radiofrequency Amplification by Stimulated Emission of Radiation.” Analytical Chemistry 94, no. 43 (November 1, 2022): 15010–17.
https://doi.org/10.1021/acs.analchem.2c02929.

Schmidt, Andreas B., C. Russell Bowers, Kai Buckenmaier, Eduard Y. Chekmenev, Henri de Maissin, James Eills, Frowin Ellermann, et al. “Instrumentation for Hydrogenative Parahydrogen-Based Hyperpolarization Techniques.” Analytical Chemistry 94, no. 1 (January 11, 2022): 479–502.
https://doi.org/10.1021/acs.analchem.1c04863.

Schmidt, Andreas B., Mirko Zimmermann, Stephan Berner, Henri de Maissin, Christoph A. Müller, Vladislav Ivantaev, Jürgen Hennig, Dominik v. Elverfeldt, and Jan-Bernd Hövener. “Quasi-Continuous Production of Highly Hyperpolarized Carbon-13 Contrast Agents Every 15 Seconds within an MRI System.” Communications Chemistry 5, no. 1 (2022): 21. https://doi.org/10.1038/s42004-022-00634-2.

Sun, Yu, Heike Helmholz, Olga Will, Timo Damm, Björn Wiese, Monika Luczak, Eva Peschke, et al. “Dynamic in Vivo Monitoring of Fracture Healing Process in Response to Magnesium Implant with Multimodal Imaging: Pilot Longitudinal Study in a Rat External Fixation Model.” Biomaterials Science 10, no. 6 (2022): 1532–43. https://doi.org/10.1039/D2BM00051B.

Thomsen, Felix Sebastian Leo, Sebastian Horstmeier, Julius Henning Niehoff, Jaime Andrés Peña, and Jan Borggrefe. “Effective Spatial Resolution of Photon Counting CT for Imaging of Trabecular Structures Is Superior to Conventional Clinical CT and Similar to High Resolution Peripheral CT.” Investigative Radiology 57, no. 9 (2022): 620–26.
https://doi.org/10.1097/RLI.0000000000000873.

Trepakova, Alexandra I., Ivan V. Skovpin, Nikita V. Chukanov, Oleg G. Salnikov, Eduard Y. Chekmenev, Andrey N. Pravdivtsev, Jan-Bernd Hövener, and Igor V. Koptyug. “Subsecond Three-Dimensional Nitrogen-15 Magnetic Resonance Imaging Facilitated by Parahydrogen-Based Hyperpolarization.” The Journal of Physical Chemistry Letters 13, no. 44 (November 10, 2022): 10253–60.
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Vandenput, L., H. Johansson, E. V. McCloskey, E. Liu, K. E. Åkesson, F. A. Anderson, R. Azagra, et al. “Update of the Fracture Risk Prediction Tool FRAX: A Systematic Review of Potential Cohorts and Analysis Plan.” Osteoporosis International 33, no. 10 (2022): 2103–36.
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Wölfel, Eva M., Imke A.K. Fiedler, Sofie Dragoun Kolibova, Johannes Krug, Mei-Chun Lin, Bashar Yazigi, Anna K. Siebels, et al. “Human Tibial Cortical Bone with High Porosity in Type 2 Diabetes Mellitus Is Accompanied by Distinctive Bone Material Properties.” Bone 165 (2022): 116546.
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Yang, Shengjun, Philip Saul, Salvatore Mamone, Lukas Kaltschnee, and Stefan Glöggler. “Bimodal Fluorescence/Magnetic Resonance Molecular Probes with Extended Spin Lifetimes.” Chemistry (Weinheim an Der Bergstrasse, Germany) 28, no. 8 (February 7, 2022): e202104158. https://doi.org/10.1002/chem.202104158.

Berner, Stephan, Andreas B. Schmidt, Frowin Ellermann, Sergey Korchak, Eduard Y. Chekmenev, Stefan Glöggler, Dominik von Elverfeldt, Jürgen Hennig, and Jan-Bernd Hövener. “High Field Para Hydrogen Induced Polarization of Succinate and Phospholactate.” Physical Chemistry Chemical Physics 23, no. 3 (2021): 2320–30. https://doi.org/https://doi.org/10.1039/D0CP06281B.

Bühring, B., C.-C. Glüer, F. Jakob, K. Karberg, U Kornak, and F. Thomasius. “Obituary for Dieter Felsenberg.” Osteoporosis International 32, no. 6 (2021): 1247–48. https://doi.org/https://doi.org/10.1007/s00198-020-05782-6.

Burden, A. M., Y. Tanaka, L. Xu, Y.-C. Ha, E. McCloskey, S. R. Cummings, and C. C. Glüer. “Osteoporosis Case Ascertainment Strategies in European and Asian Countries: A Comparative Review.” Osteoporosis International: A Journal Established as Result of Cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA 32, no. 5 (May 2021): 817–29. https://doi.org/10.1007/s00198-020-05756-8.

Dagys, Laurynas, Anil P. Jagtap, Sergey Korchak, Salvatore Mamone, Philip Saul, Malcolm H. Levitt, and Stefan Glöggler. “Nuclear Hyperpolarization of (1-13C)-Pyruvate in Aqueous Solution by Proton-Relayed Side-Arm Hydrogenation.” The Analyst 146, no. 5 (March 8, 2021): 1772–78. https://doi.org/https://doi.org/10.1039/d0an02389b.

Ellermann, Frowin, Andrey Pravdivtsev, and Jan-Bernd Hövener. “Open-Source, Partially 3D-Printed, High-Pressure (50-Bar) Liquid-Nitrogen-Cooled Parahydrogen Generator.” Magnetic Resonance 2, no. 1 (February 18, 2021): 49–62. https://doi.org/https://doi.org/10.5194/mr-2-49-2021.

Gaidzik, Franziska, Mariya Pravdivtseva, Naomi Larsen, Olav Jansen, Jan-Bernd Hövener, and Philipp Berg. “Luminal Enhancement in Intracranial Aneurysms: Fact or Feature?-A Quantitative Multimodal Flow Analysis.” International Journal of Computer Assisted Radiology and Surgery, September 14, 2021. https://doi.org/https://doi.org/10.1007/s11548-021-02486-y.

Hadji, Peyman, Bernd Schweikert, Edda Kloppmann, Patrick Gille, Lars Joeres, Emese Toth, Luis Möckel, and Claus-C. Glüer. “Osteoporotic Fractures and Subsequent Fractures: Imminent Fracture Risk from an Analysis of German Real-World Claims Data.” Archives of Gynecology and Obstetrics, July 11, 2021, 703–12. https://doi.org/https://doi.org/10.1007/s00404-021-06123-6.

Helmholz, Heike, Olga Will, Tuula Penate‐Medina, Jana Humbert, Timo Damm, Berengere Luthringer‐Feyerabend, Regine Willumeit‐Römer, Claus‐Christian Glüer, and Oula Penate‐Medina. “Tissue Responses after Implantation of Biodegradable Mg Alloys Evaluated by Multimodality 3D Micro‐bioimaging in Vivo.” Journal of Biomedical Materials Research Part A, February 16, 2021, 1521–29. https://doi.org/https://doi.org/10.1002/jbm.a.37148.

Heneweer, Carola, Tuula Peñate Medina, Robert Tower, Holger Kalthoff, Richard Kolesnick, Steven Larson, and Oula Peñate Medina. “Acid-Sphingomyelinase Triggered Fluorescently Labeled Sphingomyelin Containing Liposomes in Tumor Diagnosis after Radiation-Induced Stress.” International Journal of Molecular Sciences 22, no. 8 (April 8, 2021): 3864. https://doi.org/10.3390/ijms22083864.

Huber, Gianna, Mikolaj Ogrodnik, Jan Wenzel, Ines Stölting, Lukas Huber, Olga Will, Eva Peschke, et al. “Telmisartan Prevents High-Fat Diet-Induced Neurovascular Impairments and Reduces Anxiety-like Behavior.” Journal of Cerebral Blood Flow & Metabolism, March 17, 2021, 2356–69. https://doi.org/https://doi.org/10.1177/0271678X211003497.

Peñate Medina, Tuula, Jan Philip Kolb, Gereon Hüttmann, Robert Huber, Oula Peñate Medina, Linh Ha, Patricia Ulloa, et al. “Imaging Inflammation – From Whole Body Imaging to Cellular Resolution.” Frontiers in Immunology 12 (June 24, 2021): 692222. https://doi.org/https://doi.org/10.3389/fimmu.2021.692222.

Peschke, Eva, Patricia Ulloa, Olav Jansen, and Jan-Bernd Hoevener. “Metallic Implants in MRI - Hazards and Imaging Artifacts.” RoFo: Fortschritte Auf Dem Gebiete Der Rontgenstrahlen Und Der Nuklearmedizin 193, no. 11 (November 2021): 1285–93. https://doi.org/10.1055/a-1460-8566.

Pravdivtsev, Andrey, Frowin Ellermann, and Jan-Bernd Hövener. “Selective Excitation Doubles the Transfer of Parahydrogen-Induced Polarization to Heteronuclei.” Physical Chemistry Chemical Physics 23, no. 26 (2021): 14146–50. https://doi.org/https://doi.org/10.1039/D1CP01891D.

Pravdivtsev, Andrey N., Arne Brahms, Stephan Kienitz, Frank D. Sönnichsen, Jan-Bernd Hövener, and Rainer Herges. “Catalytic Hydrogenation of Trivinyl Orthoacetate: Mechanisms Elucidated by Parahydrogen Induced Polarization.” ChemPhysChem 22, no. 4 (2021): 370–77. https://doi.org/https://doi.org/10.1002/cphc.202000957.

Pravdivtsev, Andrey N., Gerd Buntkowsky, Simon B. Duckett, Igor V. Koptyug, and Jan‐Bernd Hövener. “Parahydrogen‐Induced Polarization of Amino Acids.” Angewandte Chemie International Edition 60, no. 44 (October 25, 2021): 23496–507. https://doi.org/https://doi.org/10.1002/anie.202100109.

Pravdivtsev, Andrey N., Jan-Bernd Hövener, and Andreas B. Schmidt. “Frequency-Selective Manipulations of Spins Allow Effective and Robust Transfer of Spin Order from Parahydrogen to Heteronuclei in Weakly-Coupled Spin Systems.” ChemPhysChem 23, no. 3 (2022): e202100721. https://doi.org/10.1002/cphc.202100721.

Pravdivtsev, Andrey N., Nicolas Kempf, Markus Plaumann, Johannes Bernarding, Klaus Scheffler, Jan-Bernd Hövener, and Kai Buckenmaier. “Coherent Evolution of Signal Amplification by Reversible Exchange in Two Alternating Fields (Alt-SABRE).” ChemPhysChem 22, no. 23 (2021): 2381–86. https://doi.org/10.1002/cphc.202100543.

Pravdivtseva, Mariya S., Franziska Gaidzik, Philipp Berg, Carson Hoffman, Leonardo A. Rivera-Rivera, Rafael Medero, Lindsay Bodart, et al. “Pseudo-Enhancement in Intracranial Aneurysms on Black-Blood MRI: Effects of Flow Rate, Spatial Resolution, and Additional Flow Suppression.” Journal of Magnetic Resonance Imaging 54, no. 3 (2021): 888–901. https://doi.org/https://doi.org/10.1002/jmri.27587.

Pravdivtseva, Mariya S., Eva Peschke, Thomas Lindner, Fritz Wodarg, Johannes Hensler, Dominik Gabbert, Inga Voges, et al. “3D-Printed, Patient-Specific Intracranial Aneurysm Models: From Clinical Data to Flow Experiments with Endovascular Devices.” Medical Physics n/a, no. n/a (2021): 1469–84. https://doi.org/https://doi.org/10.1002/mp.14714.

Sanchez-Cano, Carlos, Ramon A. Alvarez-Puebla, John M. Abendroth, Tobias Beck, Robert Blick, Yuan Cao, Frank Caruso, et al. “X-Ray-Based Techniques to Study the Nano-Bio Interface.” ACS Nano 15, no. 3 (March 23, 2021): 3754–3807. https://doi.org/https://doi.org/10.1021/acsnano.0c09563.

Schmidt, Andreas, Arne Brahms, Frowin Ellermann, Stephan Knecht, Stephan Berner, Jürgen Hennig, Dominik von Elverfeldt, Rainer Herges, Jan-Bernd Hövener, and Andrey N. Pravdivtsev. “Selective Excitation of Hydrogen Doubles the Yield and Improves the Robustness of Parahydrogen-Induced Polarization of Low-γ Nuclei.” Physical Chemistry Chemical Physics 23, no. 47 (2021): 26645–52. https://doi.org/https://doi.org/10.1039/D1CP04153C.

Them, Kolja. “From Molecular Quantum Electrodynamics at Finite Temperatures to Nuclear Magnetic Resonance.” J. Phys. Commun., September 24, 2020. https://doi.org/https://doi.org/10.1088/2399-6528/abd8c3.

Them, Kolja, Frowin Ellermann, Andrey N. Pravdivtsev, Oleg G. Salnikov, Ivan V. Skovpin, Igor V. Koptyug, Rainer Herges, and Jan-Bernd Hövener. “Parahydrogen-Induced Polarization Relayed via Proton Exchange.” Journal of the American Chemical Society, August 18, 2021, 13694–700. https://doi.org/https://doi.org/10.1021/jacs.1c05254.

Velvaluri, Prasanth, Mariya S. Pravdivtseva, Philipp Berg, Fritz Wodarg, Rodrigo Lima de Miranda, Jan-Bernd Hövener, Olav Jansen, and Eckhard Quandt. “Thin-Film Patient-Specific Flow Diverter Stents for the Treatment of Intracranial Aneurysms.” Advanced Materials Technologies 6, no. 9 (2021): 2100384. https://doi.org/https://doi.org/10.1002/admt.202100384.

Velvaluri, Prasanth, Mariya S. Pravdivtseva, Johannes Hensler, Fritz Wodarg, Olav Jansen, Eckhard Quandt, and Jan-Bernd Hövener. “A Realistic Way to Investigate the Design, and Mechanical Properties of Flow Diverter Stents.” Expert Review of Medical Devices 18, no. 6 (June 2021): 569–79. https://doi.org/10.1080/17434440.2021.1920923.

Yilmaz, Eren Bora, Christian Buerger, Tobias Fricke, Md Motiur Rahman Sagar, Jaime Peña, Cristian Lorenz, Claus-Christian Glüer, and Carsten Meyer. “Automated Deep Learning-Based Detection of Osteoporotic Fractures in CT Images.” In Machine Learning in Medical Imaging, edited by Chunfeng Lian, Xiaohuan Cao, Islem Rekik, Xuanang Xu, and Pingkun Yan, 12966:376–85. Cham: Springer International Publishing, 2021. https://doi.org/10.1007/978-3-030-87589-3_39.