List of publications

Schäper, J., Bauman, G., Ganter, C., & Bieri, O. (2021). Pure balanced steady-state free precession imaging (pure bSSFP). Magnetic Resonance in Medicine. https://doi.org/10.1002/mrm.29086
Valk, A., Willers, C., Shahim, K., Pusterla, O., Bauman, G., Sandkühler, R., Bieri, O., Wyler, F., & Latzin, P. (2021). Defect distribution index: A novel metric for functional lung MRI in cystic fibrosis. Magnetic Resonance in Medicine. https://doi.org/10.1002/mrm.28947
Iyyakkunnel, S., Schäper, J., & Bieri, O. (2021). Configuration-based electrical properties tomography. Magnetic Resonance in Medicine, 85(4), 1855–1864. https://doi.org/10.1002/mrm.28542
Leontiev, W., Bieri, O., Madörin, P., Dagassan-Berndt, D., Kühl, S., Krastl, G., Krug, R., Weiger, R., & Connert, T. (2021). Suitability of Magnetic Resonance Imaging for Guided Endodontics: Proof of Principle. Journal of Endodontics. https://doi.org/10.1016/j.joen.2021.03.011
Santini, F., Deligianni, X., Paoletti, M., Solazzo, F., Weigel, M., de Sousa, P. L., Bieri, O., Monforte, M., Ricci, E., Tasca, G., Pichiecchio, A., & Bergsland, N. (2021). Fast Open-Source Toolkit for Water T2 Mapping in the Presence of Fat From Multi-Echo Spin-Echo Acquisitions for Muscle MRI. Frontiers in Neurology, 12, 630387. https://doi.org/10.3389/fneur.2021.630387
Lin, Y.-S., Weibel, J., Landolt, H.-P., Santini, F., Meyer, M., Brunmair, J., Meier-Menches, S. M., Gerner, C., Borgwardt, S., Cajochen, C., & Reichert, C. (2021). Daily Caffeine Intake Induces Concentration-Dependent Medial Temporal Plasticity in Humans: A Multimodal Double-Blind Randomized Controlled Trial. Cerebral Cortex, bhab005. https://doi.org/10.1093/cercor/bhab005
Willers, C., Bauman, G., Andermatt, S., Santini, F., Sandkühler, R., Ramsey, K. A., Cattin, P. C., Bieri, O., Pusterla, O., & Latzin, P. (2021). The impact of segmentation on whole-lung functional MRI quantification: Repeatability and reproducibility from multiple human observers and an artificial neural network. Magnetic Resonance in Medicine, 85(2), 1079–1092. https://doi.org/10.1002/mrm.28476
Krieger, M., Giger, A., Jud, C., Duetschler, A., Salomir, R., Bieri, O., Bauman, G., Nguyen, D., Cattin, P. C., Weber, D. C., Lomax, A. J., & Zhang, Y. (2021). Liver-ultrasound-guided lung tumour tracking for scanned proton therapy: a feasibility study. Physics in Medicine and Biology, 66(3), 035011. https://doi.org/10.1088/1361-6560/abcde6
Afshari, R., Santini, F., Heule, R., Meyer, C. H., Pfeuffer, J., & Bieri, O. (2021). One‐minute whole‐brain magnetization transfer ratio imaging with intrinsic B 1 ‐correction. Magnetic Resonance in Medicine, 85(5), 2686–2695. https://doi.org/10.1002/mrm.28618
Akinci D’Antonoli, T., Santini, F., Deligianni, X., Garcia Alzamora, M., Rutz, E., Bieri, O., Brunner, R., & Weidensteiner, C. (2021). Combination of Quantitative MRI Fat Fraction and Texture Analysis to Evaluate Spastic Muscles of Children With Cerebral Palsy. Frontiers in Neurology, 12. https://doi.org/10.3389/fneur.2021.633808
Felisaz, P. F., Colelli, G., Ballante, E., Solazzo, F., Paoletti, M., Germani, G., Santini, F., Deligianni, X., Bergsland, N., Monforte, M., Tasca, G., Ricci, E., Bastianello, S., Figini, S., & Pichiecchio, A. (2021). Texture analysis and machine learning to predict water T2 and fat fraction from non-quantitative MRI of thigh muscles in Facioscapulohumeral muscular dystrophy. European Journal of Radiology, 134, 109460. https://doi.org/10.1016/j.ejrad.2020.109460
Kesenheimer, E. M., Wendebourg, M. J., Weigel, M., Weidensteiner, C., Haas, T., Richter, L., Sander, L., Horvath, A., Barakovic, M., Cattin, P., Granziera, C., Bieri, O., & Schlaeger, R. (2021). Normalization of Spinal Cord Total Cross-Sectional and Gray Matter Areas as Quantified With Radially Sampled Averaged Magnetization Inversion Recovery Acquisitions. Frontiers in Neurology, 12, 637198. https://doi.org/10.3389/fneur.2021.637198
Savini, G., Asteggiano, C., Paoletti, M., Parravicini, S., Pezzotti, E., Solazzo, F., Muzic, S. I., Santini, F., Deligianni, X., Gardani, A., Germani, G., Farina, L. M., Bergsland, N., Gandini Wheeler-Kingshott, C. A. M., Berardinelli, A., Bastianello, S., & Pichiecchio, A. (2021). Pilot Study on Quantitative Cervical Cord and Muscular MRI in Spinal Muscular Atrophy: Promising Biomarkers of Disease Evolution and Treatment? Frontiers in Neurology, 12. https://doi.org/10.3389/fneur.2021.613834
Weidensteiner, C., Madoerin, P., Deligianni, X., Haas, T., Bieri, O., Akinci D’Antonoli, T., Bracht-Schweizer, K., Romkes, J., De Pieri, E., Santini, F., Rutz, E., Brunner, R., & Garcia, M. (2021). Quantification and monitoring of the effect of botulinum toxin A on paretic calf muscles of children with cerebral palsy with MRI: a preliminary study. Frontiers in Neurology, 12. https://doi.org/10.3389/fneur.2021.630435
Giger, A., Krieger, M., Jud, C., Duetschler, A., Salomir, R., Bieri, O., Bauman, G., Nguyen, D., Weber, D. C., Lomax, A. J., Zhang, Y., & Cattin, P. C. (2020). Liver-ultrasound based motion modelling to estimate 4D dose distributions for lung tumours in scanned proton therapy. Physics in Medicine and Biology, 65(23), 235050. https://doi.org/10.1088/1361-6560/abaa26
Deligianni, X., Hirschmann, A., Place, N., Bieri, O., & Santini, F. (2020). Dynamic MRI of plantar flexion: A comprehensive repeatability study of electrical stimulation-gated muscle contraction standardized on evoked force. PLOS ONE, 15(11), e0241832. https://doi.org/10.1371/journal.pone.0241832
Felisaz, P. F., Belatti, E., Deligianni, X., Bergsland, N., Santini, F., Paoletti, M., Solazzo, F., Germani, G., Cortese, A., Vegezzi, E., Bieri, O., Bastianello, S., & Pichiecchio, A. (2020). Variable echo time imaging for detecting the short T2* components of the sciatic nerve: a validation study. Magnetic Resonance Materials in Physics, Biology and Medicine. https://doi.org/10.1007/s10334-020-00886-w
Weigel, M., Haas, T., Wendebourg, M. J., Schlaeger, R., & Bieri, O. (2020). Imaging of the thoracic spinal cord using radially sampled averaged magnetization inversion recovery acquisitions. Journal of Neuroscience Methods, 343, 108825. https://doi.org/10.1016/j.jneumeth.2020.108825
Nyilas, S., Bauman, G., & Sommer, G. (2020). [Assessment of lung impairment in patients with cystic fibrosis : Novel magnetic resonance imaging methods]. Der Radiologe, 60(9), 823–830. https://doi.org/10.1007/s00117-020-00730-1
Fischer, J. G. W., Maushart, C. I., Becker, A. S., Müller, J., Madoerin, P., Chirindel, A., Wild, D., Ter Voert, E. E. G. W., Bieri, O., Burger, I., & Betz, M. J. (2020). Comparison of [(18)F]FDG PET/CT with magnetic resonance imaging for the assessment of human brown adipose tissue activity. EJNMMI Research, 10(1), 85. https://doi.org/10.1186/s13550-020-00665-7
Bauman, G., & Bieri, O. (2020). Balanced steady-state free precession thoracic imaging with half-radial dual-echo readout on smoothly interleaved archimedean spirals. Magnetic Resonance in Medicine, 84(1), 237–246. https://doi.org/10.1002/mrm.28119
Zbýn, Š., Schreiner, M., Juras, V., Mlynarik, V., Szomolanyi, P., Laurent, D., Scotti, C., Haber, H., Deligianni, X., Bieri, O., Nieminen, M. T., & Trattnig, S. (2020). Assessment of Low-Grade Focal Cartilage Lesions in the Knee With Sodium MRI at 7 T: Reproducibility and Short-Term, 6-Month Follow-up Data. Investigative Radiology, 55(7), 430–437. https://doi.org/10.1097/RLI.0000000000000652
Hrabak-Paar, M., Kircher, A., Al Sayari, S., Kopp, S., Santini, F., Schmieder, R. E., Kachenoura, N., Yates, D., Langenickel, T., Bremerich, J., & Heye, T. (2020). Variability of MRI Aortic Stiffness Measurements in a Multicenter Clinical Trial Setting: Intraobserver, Interobserver, and Intracenter Variability of Pulse Wave Velocity and Aortic Strain Measurement. Radiology: Cardiothoracic Imaging, 2(2), e190090. https://doi.org/10.1148/ryct.2020190090
Krieger, M., Giger, A., Salomir, R., Bieri, O., Celicanin, Z., Cattin, P. C., Lomax, A. J., Weber, D. C., & Zhang, Y. (2020). Impact of internal target volume definition for pencil beam scanned proton treatment planning in the presence of respiratory motion variability for lung cancer: A proof  of concept. Radiotherapy and Oncology : Journal of the European Society for Therapeutic Radiology and Oncology, 145, 154–161. https://doi.org/10.1016/j.radonc.2019.12.001
Santini, F., Gui, L., Lorton, O., Guillemin, P. C., Manasseh, G., Roth, M., Bieri, O., Vallée, J.-P., Salomir, R., & Crowe, L. A. (2020). Ultrasound-driven cardiac MRI. Physica Medica: European Journal of Medical Physics, 70, 161–168. https://doi.org/10.1016/j.ejmp.2020.01.008
Nagy, S., Schädelin, S., Hafner, P., Bonati, U., Scherrer, D., Ebi, S., Schmidt, S., Orsini, A.-L., Bieri, O., & Fischer, D. (2020). Longitudinal reliability of outcome measures in patients with Duchenne muscular dystrophy. Muscle & Nerve, 61(1), 63–68. https://doi.org/10.1002/mus.26690
Santini, F., Pansini, M., Hrabak-Paar, M., Yates, D., Langenickel, T. H., Bremerich, J., Bieri, O., & Schubert, T. (2020). On the optimal temporal resolution for phase contrast cardiovascular magnetic resonance imaging: establishment of baseline values. Journal of Cardiovascular Magnetic Resonance, 22(1), 72. https://doi.org/10.1186/s12968-020-00669-1
Nagy, S., Hafner, P., Schmidt, S., Rubino-Nacht, D., Schädelin, S., Bieri, O., & Fischer, D. (2019). Tamoxifen in Duchenne muscular dystrophy (TAMDMD): study protocol for a multicenter, randomized, placebo-controlled, double-blind phase 3 trial. Trials, 20(1), 637. https://doi.org/10.1186/s13063-019-3740-6
Deligianni, X., Klenk, C., Place, N., Garcia, M., Pansini, M., Hirschmann, A., Schmidt-Trucksäss, A., Bieri, O., & Santini, F. (2019). Dynamic MR imaging of the skeletal muscle in young and senior volunteers during synchronized minimal neuromuscular electrical stimulation. Magnetic Resonance Materials in Physics, Biology and Medicine. https://doi.org/10.1007/s10334-019-00787-7
Hafner, P., Bonati, U., Klein, A., Rubino, D., Gocheva, V., Schmidt, S., Schroeder, J., Bernert, G., Laugel, V., Steinlin, M., Capone, A., Gloor, M., Bieri, O., Hemkens, L. G., Speich, B., Zumbrunn, T., Gueven, N., & Fischer, D. (2019). Effect of Combination l-Citrulline and Metformin Treatment on Motor Function in Patients With Duchenne Muscular Dystrophy: A Randomized Clinical Trial. JAMA Network Open, 2(10), e1914171. https://doi.org/10.1001/jamanetworkopen.2019.14171
Bondesson, D., Schneider, M. J., Gaass, T., Kühn, B., Bauman, G., Dietrich, O., & Dinkel, J. (2019). Nonuniform Fourier-decomposition MRI for ventilation- and perfusion-weighted imaging of the lung. Magnetic Resonance in Medicine, 82(4), 1312–1321. https://doi.org/10.1002/mrm.27803
Gashi, G., Madoerin, P., Maushart, C. I., Michel, R., Senn, J.-R., Bieri, O., & Betz, M. J. (2019). MRI characteristics of supraclavicular brown adipose tissue in relation to cold-induced thermogenesis in healthy human adults. Journal of Magnetic Resonance Imaging : JMRI, 50(4), 1160–1168. https://doi.org/10.1002/jmri.26733
Willers, C. C., Pusterla, O., Bauman, G., Andermatt, S., Nyilas, S., Santini, F., Pezold, S., Sandkühler, R., Ramsey, K., Cattin, P. C., Bieri, O., & Latzin, P. (2019). Inter-reader variation in lung segmentation of functional lung MRI quantification. European Respiratory Journal, 54(suppl 63). https://doi.org/10.1183/13993003.congress-2019.PA333
Meyer-Gerspach, A. C., Peterli, R., Moor, M., Madörin, P., Schötzau, A., Nabers, D., Borgwardt, S., Beglinger, C., Bieri, O., & Wölnerhanssen, B. K. (2019). Quantification of Liver, Subcutaneous, and Visceral Adipose Tissues by MRI Before and After Bariatric Surgery. Obesity Surgery, 29(9), 2795–2805. https://doi.org/10.1007/s11695-019-03897-2
Tsagkas, C., Horvath, A., Altermatt, A., Pezold, S., Weigel, M., Haas, T., Amann, M., Kappos, L., Sprenger, T., Bieri, O., Cattin, P., & Parmar, K. (2019). Automatic Spinal Cord Gray Matter Quantification: A Novel Approach. AJNR. American Journal of Neuroradiology, 40(9), 1592–1600. https://doi.org/10.3174/ajnr.A6157
Nagy, S., Schadelin, S., Hafner, P., Bonati, U., Schmidt, S., Orsini, A.-L., Bieri, O., & Fischer, D. (2019). Longitudinal reliability of clinical outcome measures and quantitative muscle MRI in ambulant patients with Duchenne muscular dystrophy. European Journal of Neurology, 26, 324–324.
Nyilas, S., Bauman, G., Pusterla, O., Ramsey, K., Singer, F., Stranzinger, E., Yammine, S., Casaulta, C., Bieri, O., & Latzin, P. (2019). Ventilation and perfusion assessed by functional MRI in children with CF: reproducibility in comparison to lung function. Journal of Cystic Fibrosis: Official Journal of the European Cystic Fibrosis Society, 18(4), 543–550. https://doi.org/10.1016/j.jcf.2018.10.003
Sandkühler, R., Andermatt, S., Bauman, G., Nyilas, S., Jud, C., & Cattin, P. C. (2019). Recurrent Registration Neural Networks for Deformable Image Registration. ArXiv:1906.09988 [Cs, Stat]. http://arxiv.org/abs/1906.09988
Colvill, E., Gaberdiel, E., Lomax, A., Bieri, O., Celicanin, Z., Weber, D., & Fattori, G. (2019). Lung Feature Tracking in 4DMRI Using a Scale-Invariant Feature Transform Method. Medical Physics, 46(6), E169–E169.
Tsagkas, C., Magon, S., Gaetano, L., Pezold, S., Naegelin, Y., Amann, M., Stippich, C., Cattin, P., Wuerfel, J., Bieri, O., Sprenger, T., Kappos, L., & Parmar, K. (2019). Preferential spinal cord volume loss in primary progressive multiple sclerosis. Multiple Sclerosis (Houndmills, Basingstoke, England), 25(7), 947–957. https://doi.org/10.1177/1352458518775006
Bachmann, E., Rosskopf, A. B., Götschi, T., Klarhöfer, M., Deligianni, X., Hilbe, M., Pfirrmann, C. W. A., Snedeker, J. G., & Fischer, M. A. (2019). T1- and T2*-Mapping for Assessment of Tendon Tissue Biophysical Properties: A Phantom MRI Study. Investigative Radiology, 54(4), 212–220. https://doi.org/10.1097/RLI.0000000000000532
L’Homel, B., Parent, L., Bieri, O., Celicanin, Z., Cattin, P., & Ken, S. (2019). Automated respiratory cycle binning for liver 4D-MR imaging. Radiotherapy and Oncology, 133, S1059–S1060. https://doi.org/10.1016/S0167-8140(19)32364-3
Mercado, F., Mukaddam, K., Filippi, A., Bieri, O. P., Lambrecht, T. J., & Kühl, S. (2019). Fully Digitally Guided Implant Surgery Based on Magnetic Resonance Imaging. The International Journal of Oral & Maxillofacial Implants, 34(2), 529–534. https://doi.org/10.11607/jomi.7076
Heule, R., Pfeuffer, J., Meyer, C. H., & Bieri, O. (2019). Simultaneous B(1) and T(1) mapping using spiral multislice variable flip angle acquisitions for whole-brain coverage in less than one minute. Magnetic Resonance in Medicine, 81(3), 1876–1889. https://doi.org/10.1002/mrm.27544
Nagy, S., Schmidt, S., Hafner, P., Klein, A., Rubino-Nacht, D., Gocheva, V., Bieri, O., Vuillerot, C., Bonati, U., & Fischer, D. (2019, January 12). Measurements of Motor Function and Other Clinical Outcome Parameters in Ambulant Children with Duchenne Muscular Dystrophy.https://doi.org/10.3791/58784
Strijkers, G. J., Araujo, E. C. A., Azzabou, N., Bendahan, D., Blamire, A., Burakiewicz, J., Carlier, P. G., Damon, B., Deligianni, X., Froeling, M., Heerschap, A., Hollingsworth, K. G., Hooijmans, M. T., Karampinos, D. C., Loudos, G., Madelin, G., Marty, B., Nagel, A. M., Nederveen, A. J., … Kan, H. E. (2019). Exploration of New Contrasts, Targets, and MR Imaging and Spectroscopy Techniques for Neuromuscular Disease – A Workshop Report of Working Group 3 of the Biomedicine and Molecular Biosciences COST Action BM1304 MYO-MRI. Journal of Neuromuscular Diseases, 6(1), 1–30. https://doi.org/10.3233/JND-180333
Juras, V., Schreiner, M., Laurent, D., Zbýň, Š., Mlynarik, V., Szomolanyi, P., Hager, B., Scotti, C., Goldhahn, J., Heule, R., Bieri, O., & Trattnig, S. (2019). The comparison of the performance of 3 T and 7 T T(2) mapping for untreated low-grade cartilage lesions. Magnetic Resonance Imaging, 55, 86–92. https://doi.org/10.1016/j.mri.2018.09.021
Altermatt, A., Santini, F., Deligianni, X., Magon, S., Sprenger, T., Kappos, L., Cattin, P., Wuerfel, J., & Gaetano, L. (2019). Design and construction of an innovative brain phantom prototype for MRI. Magnetic Resonance in Medicine, 81(2), 1165–1171. https://doi.org/10.1002/mrm.27464
Bauman, G., Pusterla, O., & Bieri, O. (2019). Functional lung imaging with transient spoiled gradient echo. Magnetic Resonance in Medicine, 81(3), 1915–1923. https://doi.org/10.1002/mrm.27535
Caviezel, M. P., Reichert, C. F., Sadeghi Bahmani, D., Linnemann, C., Liechti, C., Bieri, O., Borgwardt, S., Leyhe, T., & Melcher, T. (2019). The Neural Mechanisms of Associative Memory Revisited: fMRI Evidence from Implicit Contingency Learning. Frontiers in Psychiatry, 10, 1002. https://doi.org/10.3389/fpsyt.2019.01002
Hager, B., Walzer, S. M., Deligianni, X., Bieri, O., Berg, A., Schreiner, M. M., Zalaudek, M., Windhager, R., Trattnig, S., & Juras, V. (2019). Orientation dependence and decay characteristics of T2* relaxation in the human meniscus studied with 7 Tesla MR microscopy and compared to histology. Magnetic Resonance in Medicine, 81(2), 921–933. https://doi.org/10.1002/mrm.27443
Sandkuhler, R., Bauman, G., Nyilas, S., Pusterla, O., Willers, C., Bieri, O., Latzin, P., Jud, C., & Cattin, P. C. (2019). Gated Recurrent Neural Networks for Accelerated Ventilation MRI. In H. I. Suk, M. Liu, P. Yan, & C. Lian (Eds.), Machine Learning in Medical Imaging (mlmi 2019) (Vol. 11861, pp. 549–556). https://doi.org/10.1007/978-3-030-32692-0_63
Sandkuhler, R., Jud, C., Bauman, G., Willers, C., Pusterla, O., Nyilas, S., Peters, A., Ebner, L., Stranziger, E., Bieri, O., Latzin, P., & Cattin, P. C. (2019). Weakly Supervised Learning Strategy for Lung Defect Segmentation. In H. I. Suk, M. Liu, P. Yan, & C. Lian (Eds.), Machine Learning in Medical Imaging (mlmi 2019) (Vol. 11861, pp. 541–548). https://doi.org/10.1007/978-3-030-32692-0_62
Nyilas, S., Bauman, G., Pusterla, O., Stranzinger, E., Ramsey, K., Singer, F., Yammine, S., Casaulta, C., Bieri, O., & Latzin, P. (2018). Repeatability of ventilation and perfusion assessment by functional MRI in children with CF. European Respiratory Journal, 52. https://doi.org/10.1183/13993003.congress-2018.OA4989
Giger, A., Stadelmann, M., Preiswerk, F., Jud, C., De Luca, V., Celicanin, Z., Bieri, O., Salomir, R., & Cattin, P. C. (2018). Ultrasound-driven 4D MRI (vol 63, 145015, 2018). Physics in Medicine and Biology, 63(17), 179601. https://doi.org/10.1088/1361-6560/aad482
Heule, R., Celicanin, Z., Kozerke, S., & Bieri, O. (2018). Simultaneous multislice triple-echo steady-state (SMS-TESS) T(1) , T(2) , PD, and off-resonance mapping in the human brain. Magnetic Resonance in Medicine, 80(3), 1088–1100. https://doi.org/10.1002/mrm.27126
Tsagkas, C., Magon, S., Gaetano, L., Pezold, S., Naegelin, Y., Amann, M., Stippich, C., Cattin, P., Wuerfel, J., Bieri, O., Sprenger, T., Kappos, L., & Parmar, K. (2018). Spinal cord volume loss: A marker of disease progression in multiple sclerosis. Neurology, 91(4), e349–e358. https://doi.org/10.1212/WNL.0000000000005853
Giger, A., Stadelmann, M., Preiswerk, F., Jud, C., De Luca, V., Celicanin, Z., Bieri, O., Salomir, R., & Cattin, P. C. (2018). Ultrasound-driven 4D MRI. Physics in Medicine and Biology, 63(14), 145015. https://doi.org/10.1088/1361-6560/aaca1d
Colvill, E. C., Lomax, A., Bieri, O., Celicanin, Z., Weber, D., & Peroni, M. (2018). Lung Feature Tracking in 4D-MRI Using a Scale-Invariant Feature Transform Method. Medical Physics, 45(6), E193–E193.
Richter, L., Wendebourg, M. J., Gocheva, V., Hafner, P., Orsini, A.-L., Schmidt, S., Haas, T., Blatow, M., Kappos, L., Weigel, M., Bieri, O., Fischer, D., & Schlaeger, R. (2018). Cervical Spinal Cord Gray Matter Atrophy in Post-Polio Syndrome. European Journal of Neurology, 25, 361–361.
Hornakova, L., Juras, V., Kubovy, P., Hadraba, D., Gerych, D., Stursa, P., Deligianni, X., Bieri, O., Trattnig, S., & Jelen, K. (2018). In vivo assessment of time dependent changes of T2* in medial meniscus under loading at 3T: A preliminary study. Journal of Applied Biomedicine, 16(2), 138–144. https://doi.org/10.1016/j.jab.2017.12.001
Celicanin, Z., Manasseh, G., Petrusca, L., Scheffler, K., Auboiroux, V., Crowe, L. A., Hyacinthe, J.-N., Natsuaki, Y., Santini, F., Becker, C. D., Terraz, S., Bieri, O., & Salomir, R. (2018). Hybrid ultrasound-MR guided HIFU treatment method with 3D motion compensation. Magnetic Resonance in Medicine, 79(5), 2511–2523. https://doi.org/10.1002/mrm.26897
Hilbert, T., Nguyen, D., Thiran, J.-P., Krueger, G., Kober, T., & Bieri, O. (2018). True constructive interference in the steady state (trueCISS). Magnetic Resonance in Medicine, 79(4), 1901–1910. https://doi.org/10.1002/mrm.26836
Ken, S., Celicanin, Z., Bieri, O., Cattin, P., & Parent, L. (2018). Motion management in RT planning: 4D-MRI retrospective automatic sorting based on internal surrogate. Radiotherapy and Oncology, 127, S1069–S1070. https://doi.org/10.1016/S0167-8140(18)32275-8
Krieger, M., Klucznik, K., Emma, C., Peroni, M., Bieri, O., Celicanin, Z., Weber, D. C., Lomax, A. J., & Zhang, Y. (2018). Experimental validation of a synthetic 4DCT-MRI approach using an anthropomorphic breathing phantom. Radiotherapy and Oncology, 127, S1140–S1140. https://doi.org/10.1016/S0167-8140(18)32387-9
Parent, L., Nemtanu, T., Celicanin, Z., Bieri, O., Cattin, P., & Ken, S. (2018). Quantitative evaluation of a new 4D MRI sequence: a motion phantom study. Radiotherapy and Oncology, 127, S1210–S1210. https://doi.org/10.1016/S0167-8140(18)32499-X
Weigel, M., & Bieri, O. (2018). Spinal cord imaging using averaged magnetization inversion recovery acquisitions. Magnetic Resonance in Medicine, 79(4), 1870–1881. https://doi.org/10.1002/mrm.26833
Heule, R., Pfeuffer, J., & Bieri, O. (2018). Snapshot whole-brain T(1) relaxometry using steady-state prepared spiral multislice variable flip angle imaging. Magnetic Resonance in Medicine, 79(2), 856–866. https://doi.org/10.1002/mrm.26746
Pusterla, O., Bauman, G., & Bieri, O. (2018). Three-dimensional oxygen-enhanced MRI of the human lung at 1.5T with ultra-fast balanced steady-state free precession. Magnetic Resonance in Medicine, 79(1), 246–255. https://doi.org/10.1002/mrm.26665
Schmidt, S., Hafner, P., Klein, A., Rubino-Nacht, D., Gocheva, V., Schroeder, J., Naduvilekoot Devasia, A., Zuesli, S., Bernert, G., Laugel, V., Bloetzer, C., Steinlin, M., Capone, A., Gloor, M., Tobler, P., Haas, T., Bieri, O., Zumbrunn, T., Fischer, D., & Bonati, U. (2018). Timed function tests, motor function measure, and quantitative thigh muscle MRI in ambulant children with Duchenne muscular dystrophy: A cross-sectional analysis. Neuromuscular Disorders : NMD, 28(1), 16–23. https://doi.org/10.1016/j.nmd.2017.10.003
Bauman, G., Pusterla, O., Santini, F., & Bieri, O. (2018). Dynamic and steady-state oxygen-dependent lung relaxometry using inversion recovery ultra-fast steady-state free precession imaging at 1.5 T. Magnetic Resonance in Medicine, 79(2), 839–845. https://doi.org/10.1002/mrm.26739
Giger, A., Sandkuhler, R., Jud, C., Bauman, G., Bieri, O., Salomir, R., & Cattin, P. C. (2018). Respiratory Motion Modelling Using cGANs. In A. F. Frangi, J. A. Schnabel, C. Davatzikos, C. AlberolaLopez, & G. Fichtinger (Eds.), Medical Image Computing and Computer Assisted Intervention - Miccai 2018, Pt Iv (Vol. 11073, pp. 81–88). https://doi.org/10.1007/978-3-030-00937-3_10
Jud, C., Nguyen, D., Sandkuhler, R., Giger, A., Bieri, O., & Cattin, P. C. (2018). Motion Aware MR Imaging via Spatial Core Correspondence. In A. F. Frangi, J. A. Schnabel, C. Davatzikos, C. AlberolaLopez, & G. Fichtinger (Eds.), Medical Image Computing and Computer Assisted Intervention - Miccai 2018, Pt I (Vol. 11070, pp. 198–205). https://doi.org/10.1007/978-3-030-00928-1_23
Nyilas, S., Bauman, G., Pusterla, O., Sommer, G., Singer, F., Stranzinger, E., Heyer, C., Ramsey, K., Schlegtendal, A., Benzrath, S., Casaulta, C., Goutaki, M., Kuehni, C. E., Bieri, O., Koerner-Rettberg, C., & Latzin, P. (2018). Structural and Functional Lung Impairment in Primary Ciliary Dyskinesia. Assessment with Magnetic Resonance Imaging and Multiple Breath Washout in Comparison to Spirometry. Annals of the American Thoracic Society, 15(12), 1434–1442. https://doi.org/10.1513/AnnalsATS.201712-967OC
Pusterla, O., Sommer, G., Santini, F., Wiese, M., Lardinois, D., Tamm, M., Bremerich, J., Bauman, G., & Bieri, O. (2018). Signal enhancement ratio imaging of the lung parenchyma with ultra-fast steady-state free precession MRI at 1.5T. Journal of Magnetic Resonance Imaging: JMRI, 48(1), 48–57. https://doi.org/10.1002/jmri.25928
Risse, F., & Bauman, G. (2018). MR Perfusion in the Lung. In H.-U. Kauczor & M. O. Wielpütz (Eds.), MRI of the Lung (pp. 53–67). Springer International Publishing. https://doi.org/10.1007/174_2016_82
Santini, F., & Amrhein, T. J. (2018). Basics of Magnetic Resonance Imaging Safety. In Duke Review of MRI Physics (2nd Edition, pp. 231–242). Elsevier.
Santini, F., Bieri, O., & Deligianni, X. (2018). OpenForce MR: A low-cost open-source MR-compatible force sensor. Concepts in Magnetic Resonance Part B: Magnetic Resonance Engineering, 48B(4), e21404. https://doi.org/10.1002/cmr.b.21404
Latta, P., Juras, V., Kojan, M., Starcuk, Z., Deligianni, X., Bieri, O., Szomolanyi, P., Frollo, I., & Trattnig, S. (2019). The Experimental Setup for T-2* Mapping in Achilles tendon and Enthesis (J. Manka, J. Svehlikova, V. Witkovsky, & I. Frollo, Eds.).
Wielpütz, M., Wild, J., Bauman, G., van Beek, E., & Biederer, J. (2017). Clinical Magnetic Resonance Imaging Applications for the Lung. CRC Press. https://www.taylorfrancis.com/chapters/edit/10.1201/b19675-20/clinical-magnetic-resonance-imaging-applications-lung-mark-wielpütz-jim-wild-grzegorz-bauman-edwin-van-beek-jürgen-biederer
Nyilas, S., Bauman, G., Sommer, G., Stranzinger, E., Pusterla, O., Frey, U., Korten, I., Singer, F., Casaulta, C., Bieri, O., & Latzin, P. (2017). Novel magnetic resonance technique for functional imaging of cystic fibrosis lung disease. The European Respiratory Journal, 50(6). https://doi.org/10.1183/13993003.01464-2017
Tsagkas, C., Magon, S., Gaetano, L., Pezold, S., Naegelin, Y., Amann, M., Stippich, C., Cattin, P., Wuerfel, J., Bieri, O., Sprenger, T., Kappos, L., & Parmar, K. (2017). Preferential spinal cord volume loss in primary progressive multiple sclerosis. Multiple Sclerosis Journal, 23, 224–225.
Nyilas, S., Bauman, G., Sommer, G., Pusterla, O., Singer, F., Heyer, C., Schlegtendal, A., Bieri, O., Koerner-Rettberg, C., & Latzin, P. (2017). Functional Magnetic Resonance Imaging as a new additional modality in the assessment of Primary Ciliary Dyskinesia. European Respiratory Journal, 50. https://doi.org/10.1183/1393003.congress-2017.PA3343
Nyilas, S., Bauman, G., Sommer, G., Stranzinger, E., Pusterla, O., Frey, U., Korten, I., Singer, F., Casaulta, C., Bieri, O., & Latzin, P. (2017). Functional magnetic resonance imaging and lung function tests in cystic fibrosis. European Respiratory Journal, 50. https://doi.org/10.1183/1393003.congress-2017.PA1838
Nguyen, D., & Bieri, O. (2017). Motion-insensitive rapid configuration relaxometry. Magnetic Resonance in Medicine, 78(2), 518–526. https://doi.org/10.1002/mrm.26384
Bonati, U., Holiga, Š., Hellbach, N., Risterucci, C., Bergauer, T., Tang, W., Hafner, P., Thoeni, A., Bieri, O., Gerlach, I., Marquet, A., Khwaja, O., Sambataro, F., Bertolino, A., Dukart, J., Fischmann, A., Fischer, D., & Czech, C. (2017). Longitudinal characterization of biomarkers for spinal muscular atrophy. Annals of Clinical and Translational Neurology, 4(5), 292–304. https://doi.org/10.1002/acn3.406
Garcia, M., Okell, T. W., Gloor, M., Chappell, M. A., Jezzard, P., Bieri, O., & Byrne, J. V. (2017). Feasibility of Flat Panel Detector CT in Perfusion Assessment of Brain Arteriovenous Malformations: Initial Clinical Experience. AJNR. American Journal of Neuroradiology, 38(4), 735–739. https://doi.org/10.3174/ajnr.A5091
Heule, R., & Bieri, O. (2017). Rapid and robust variable flip angle T(1) mapping using interleaved two-dimensional multislice spoiled gradient echo imaging. Magnetic Resonance in Medicine, 77(4), 1606–1611. https://doi.org/10.1002/mrm.26246
Bauman, G., & Bieri, O. (2017). Matrix pencil decomposition of time-resolved proton MRI for robust and improved assessment of pulmonary ventilation and perfusion. Magnetic Resonance in Medicine, 77(1), 336–342. https://doi.org/10.1002/mrm.26096
Bauman, G., Santini, F., Pusterla, O., & Bieri, O. (2017). Pulmonary relaxometry with inversion recovery ultra-fast steady-state free precession at 1.5T. Magnetic Resonance in Medicine, 77(1), 74–82. https://doi.org/10.1002/mrm.26490
Deligianni, X., Pansini, M., Garcia, M., Hirschmann, A., Schmidt‐Trucksäss, A., Bieri, O., & Santini, F. (2017). Synchronous MRI of muscle motion induced by electrical stimulation. Magnetic Resonance in Medicine, 77(2), 664–672. https://doi.org/10.1002/mrm.26154
Pusterla, O., Bauman, G., Wielpütz, M. O., Nyilas, S., Latzin, P., Heussel, C. P., & Bieri, O. (2017). Rapid 3D in vivo 1H human lung respiratory imaging at 1.5 T using ultra-fast balanced steady-state free precession. Magnetic Resonance in Medicine, 78(3), 1059–1069. https://doi.org/10.1002/mrm.26503
Robinson, S. D., Dymerska, B., Bogner, W., Barth, M., Zaric, O., Goluch, S., Grabner, G., Deligianni, X., Bieri, O., & Trattnig, S. (2017). Combining phase images from array coils using a short echo time reference scan (COMPOSER). Magnetic Resonance in Medicine, 77(1), 318–327. https://doi.org/10.1002/mrm.26093
Szomolanyi, P., Roerich, S., Frollo, I., Juras, V., Schreiner, M., Heule, R., Bieri, O., & Trattnig, S. (2017). Evaluation of Compression Properties of Human Knee Cartilage - In-Vivo Study at 7T MRI (J. Manka, M. Tysler, V. Witkovsky, & I. Frollo, Eds.).
Mumme, M., Barbero, A., Miot, S., Wixmerten, A., Feliciano, S., Wolf, F., Asnaghi, A. M., Baumhoer, D., Bieri, O., Kretzschmar, M., Pagenstert, G., Haug, M., Schaefer, D. J., Martin, I., & Jakob, M. (2016). Nasal chondrocyte-based engineered autologous cartilage tissue for repair of articular cartilage defects: an observational first-in-human trial. Lancet (London, England), 388(10055), 1985–1994. https://doi.org/10.1016/S0140-6736(16)31658-0
Tsagkas, C., Magon, S., Gaetano, L., Pezold, S., Naegelin, Y., Amann, M., Cattin, P., Wuerfel, J., Bieri, O., Sprenger, T., Kappos, L., & Weier, K. (2016). Spinal cord volume loss predicts disease activity and disability over time in multiple sclerosis. Multiple Sclerosis Journal, 22, 13–14.
Riegler, G., Drlicek, G., Kronnerwetter, C., Heule, R., Bieri, O., Bodner, G., Lieba-Samal, D., & Trattnig, S. (2016). High-Resolution Axonal Bundle (Fascicle) Assessment and Triple-Echo Steady-State T2 Mapping of the Median Nerve at 7 T: Preliminary Experience. Investigative Radiology, 51(8), 529–535. https://doi.org/10.1097/RLI.0000000000000265
Fischer, D., Hafner, P., Rubino, D., Schmid, M., Neuhaus, C., Jung, H., Bieri, O., Haas, T., Gloor, M., Fischmann, A., & Bonati, U. (2016). The 6-minute walk test, motor function measure and quantitative thigh muscle MRI in Becker muscular dystrophy: A cross-sectional study. Neuromuscular Disorders : NMD, 26(7), 414–422. https://doi.org/10.1016/j.nmd.2016.04.009
Juras, V., Bohndorf, K., Heule, R., Kronnerwetter, C., Szomolanyi, P., Hager, B., Bieri, O., Zbyn, S., & Trattnig, S. (2016). A comparison of multi-echo spin-echo and triple-echo steady-state T2 mapping for in vivo evaluation of articular cartilage. European Radiology, 26(6), 1905–1912. https://doi.org/10.1007/s00330-015-3979-6
Kraff, O., Lazik-Palm, A., Heule, R., Theysohn, J. M., Bieri, O., & Quick, H. H. (2016). 7 Tesla quantitative hip MRI: a comparison between TESS and CPMG for T2 mapping. Magma (New York, N.Y.), 29(3), 503–512. https://doi.org/10.1007/s10334-016-0557-0
Tsagkas, C., Magon, S., Gaetano, L., Pezold, S., Naegelin, Y., Amann, M., Cattin, P., Wurfel, J., Bieri, O., Sprenger, T., Kappos, L., & Weier, K. (2016). Spinal cord volume loss in multiple sclerosis patients: a 7-year longitudinal study. European Journal of Neurology, 23, 70–71.
Bauman, G., Pusterla, O., & Bieri, O. (2016). Ultra-fast Steady-State Free Precession Pulse Sequence for Fourier Decomposition Pulmonary MRI. Magnetic Resonance in Medicine, 75(4), 1647–1653. https://doi.org/10.1002/mrm.25697
Heule, R., Ganter, C., & Bieri, O. (2016). Variable flip angle T1 mapping in the human brain with reduced T2 sensitivity using fast radiofrequency-spoiled gradient echo imaging. Magnetic Resonance in Medicine, 75(4), 1413–1422. https://doi.org/10.1002/mrm.25668
Sommer, G., & Bauman, G. (2016). [MRI methods for pulmonary ventilation and perfusion imaging]. Der Radiologe, 56(2), 106–112. https://doi.org/10.1007/s00117-015-0074-6
Bauman, G., & Bieri, O. (2016). Reversed half-echo stack-of-stars TrueFISP (TrueSTAR). Magnetic Resonance in Medicine, 76(2), 583–590. https://doi.org/10.1002/mrm.25880
Groeschel, S., Hagberg, G. E., Schultz, T., Balla, D. Z., Klose, U., Hauser, T.-K., Nägele, T., Bieri, O., Prasloski, T., MacKay, A. L., Krägeloh-Mann, I., & Scheffler, K. (2016). Assessing White Matter Microstructure in Brain Regions with Different Myelin Architecture Using MRI. PloS One, 11(11), e0167274. https://doi.org/10.1371/journal.pone.0167274
Hafner, P., Bonati, U., Erne, B., Schmid, M., Rubino, D., Pohlman, U., Peters, T., Rutz, E., Frank, S., Neuhaus, C., Deuster, S., Gloor, M., Bieri, O., Fischmann, A., Sinnreich, M., Gueven, N., & Fischer, D. (2016). Improved Muscle Function in Duchenne Muscular Dystrophy through L-Arginine and Metformin: An Investigator-Initiated, Open-Label, Single-Center,  Proof-Of-Concept-Study. PloS One, 11(1), e0147634. https://doi.org/10.1371/journal.pone.0147634
Sinanaj, I., Montandon, M.-L., Rodriguez, C., Herrmann, F., Santini, F., Haller, S., & Giannakopoulos, P. (2015). Neural underpinnings of background acoustic noise in normal aging and mild cognitive impairment. Neuroscience, 310, 410–421. https://doi.org/10.1016/j.neuroscience.2015.09.031
Deligianni, X., Bieri, O., Elke, R., Wischer, T., & Egelhof, T. (2015). Optimization of Scan Time in MRI for Total Hip Prostheses: SEMAC Tailoring for Prosthetic Implants Containing Different Types of Metals. RöFo - Fortschritte Auf Dem Gebiet Der Röntgenstrahlen Und Der Bildgebenden Verfahren, 187(12), 1116–1122. https://doi.org/10.1055/s-0041-104893
Gaass, T., Bauman, G., Biederer, J., Hintze, C., Schneider, M., & Dinkel, J. (2015). Pulmonary perfusion imaging: Qualitative comparison of TCIR MRI and SPECT/CT in porcine lung. European Journal of Radiology, 84(12), 2646–2653. https://doi.org/10.1016/j.ejrad.2015.08.017
Garcia, M., Gloor, M., Bieri, O., Radue, E.-W., Lieb, J. M., Cordier, D., & Stippich, C. (2015). Imaging of Primary Brain Tumors and Metastases with Fast Quantitative 3-Dimensional Magnetization Transfer. Journal of Neuroimaging : Official Journal of the American Society of Neuroimaging, 25(6), 1007–1014. https://doi.org/10.1111/jon.12222
Bonati, U., Hafner, P., Schädelin, S., Schmid, M., Naduvilekoot Devasia, A., Schroeder, J., Zuesli, S., Pohlman, U., Neuhaus, C., Klein, A., Sinnreich, M., Haas, T., Gloor, M., Bieri, O., Fischmann, A., & Fischer, D. (2015). Quantitative muscle MRI: A powerful surrogate outcome measure in Duchenne muscular dystrophy. Neuromuscular Disorders : NMD, 25(9), 679–685. https://doi.org/10.1016/j.nmd.2015.05.006
Heye, T., Sommer, G., Miedinger, D., Bremerich, J., & Bieri, O. (2015). Ultrafast 3D balanced steady-state free precession MRI of the lung: Assessment of anatomic details in comparison to low-dose CT. Journal of Magnetic Resonance Imaging : JMRI, 42(3), 602–609. https://doi.org/10.1002/jmri.24836
Amann, M., Papadopoulou, A., Andelova, M., Magon, S., Mueller-Lenke, N., Naegelin, Y., Stippich, C., Radue, E. W., Bieri, O., Kappos, L., & Sprenger, T. (2015). Magnetization transfer ratio in lesions rather than normal-appearing brain relates to disability in patients with multiple sclerosis. Journal of Neurology, 262(8), 1909–1917. https://doi.org/10.1007/s00415-015-7793-5
Barandun, M., Iselin, L. D., Santini, F., Pansini, M., Scotti, C., Baumhoer, D., Bieri, O., Studler, U., Wirz, D., Haug, M., Jakob, M., Schaefer, D. J., Martin, I., & Barbero, A. (2015). Generation and characterization of osteochondral grafts with human nasal chondrocytes. Journal of Orthopaedic Research : Official Publication of the Orthopaedic Research Society, 33(8), 1111–1119. https://doi.org/10.1002/jor.22865
Jungmann, P. M., Baum, T., Schaeffeler, C., Sauerschnig, M., Brucker, P. U., Mann, A., Ganter, C., Bieri, O., Rummeny, E. J., Woertler, K., & Bauer, J. S. (2015). 3.0T MR imaging of the ankle: Axial traction for morphological cartilage evaluation, quantitative T2 mapping and cartilage diffusion imaging-A preliminary study. European Journal of Radiology, 84(8), 1546–1554. https://doi.org/10.1016/j.ejrad.2015.04.023
Santini, F., Kawel-Boehm, N., Greiser, A., Bremerich, J., & Bieri, O. (2015). Simultaneous T1 and T2 quantification of the myocardium using cardiac balanced-SSFP inversion recovery with interleaved sampling acquisition (CABIRIA). Magnetic Resonance in Medicine, 74(2), 365–371. https://doi.org/10.1002/mrm.25402
Mumme, M., Barbero, A., Wixmerten, A., Miot, S., Bieri, O., Hirschmann, A., Studer, U., Schwamborn, T., Martin, I., & Jakob, M. (2015). Cartilage tissue engineering from nose to knee: 12-months results of a phase 1 clinical trial. Swiss Medical Weekly, 145, 11S-11S.
Andelova, M., Alzamora, M. G., Gaetano, L., Gloor, M., Amann, M., Stippich, C., Radue, E.-W., Kappos, L., Bieri, O., & Sprenger, T. (2015). Quantitative magnetization transfer imaging of newly occurring MS lesions: a longitudinal MRI study. European Journal of Neurology, 22, 613–613.
Bonati, U., Schmid, M., Hafner, P., Haas, T., Bieri, O., Gloor, M., Fischmann, A., & Fischer, D. (2015). Longitudinal 2-point dixon muscle magnetic resonance imaging in becker muscular dystrophy. Muscle & Nerve, 51(6), 918–921. https://doi.org/10.1002/mus.24629
Kretzschmar, M., Bieri, O., Miska, M., Wiewiorski, M., Hainc, N., Valderrabano, V., & Studler, U. (2015). Characterization of the collagen component of cartilage repair tissue of the talus with quantitative MRI: comparison of T2 relaxation time measurements with a  diffusion-weighted double-echo steady-state sequence (dwDESS). European Radiology, 25(4), 980–986. https://doi.org/10.1007/s00330-014-3490-5
Amann, M., Sprenger, T., Naegelin, Y., Reinhardt, J., Kuster, P., Hirsch, J. G., Kappos, L., Radue, E.-W., Stippich, C., & Bieri, O. (2015). Comparison between balanced steady-state free precession and standard spoiled gradient echo magnetization transfer ratio imaging in multiple sclerosis: methodical  and clinical considerations. NeuroImage, 108, 87–94. https://doi.org/10.1016/j.neuroimage.2014.12.045
Schubert, T., Pansini, M., Bieri, O., Stippich, C., Wetzel, S., Schaedelin, S., von Hessling, A., & Santini, F. (2015). Attenuation of blood flow pulsatility along the Atlas slope: a physiologic property of the distal vertebral artery? AJNR. American Journal of Neuroradiology, 36(3), 562–567. https://doi.org/10.3174/ajnr.A4148
Celicanin, Z., Bieri, O., Preiswerk, F., Cattin, P., Scheffler, K., & Santini, F. (2015). Simultaneous acquisition of image and navigator slices using CAIPIRINHA for 4D MRI. Magnetic Resonance in Medicine, 73(2), 669–676. https://doi.org/10.1002/mrm.25134
Celicanin, Z., Auboiroux, V., Bieri, O., Petrusca, L., Santini, F., Viallon, M., Scheffler, K., & Salomir, R. (2014). Real-time method for motion-compensated MR thermometry and MRgHIFU treatment in abdominal organs. Magnetic Resonance in Medicine, 72(4), 1087–1095. https://doi.org/10.1002/mrm.25017
Crooijmans, H. J. A., Ruder, T. D., Zech, W.-D., Somaini, S., Scheffler, K., Thali, M. J., & Bieri, O. (2014). Cardiovascular magnetization transfer ratio imaging compared with histology: a postmortem study. Journal of Magnetic Resonance Imaging : JMRI, 40(4), 915–919. https://doi.org/10.1002/jmri.24460
Heule, R., Bär, P., Mirkes, C., Scheffler, K., Trattnig, S., & Bieri, O. (2014). Triple-echo steady-state T2 relaxometry of the human brain at high to ultra-high fields. NMR in Biomedicine, 27(9), 1037–1045. https://doi.org/10.1002/nbm.3152
Deligianni, X., Jirák, D., Berková, Z., Hájek, M., Scheffler, K., & Bieri, O. (2014). In vivo visualization of cells labeled with superparamagnetic iron oxides by a sub-millisecond gradient echo sequence. Magnetic Resonance Materials in Physics, Biology and Medicine, 27(4), 329–337. https://doi.org/10.1007/s10334-013-0422-3
Juras, V., Apprich, S., Zbyn, S., Zak, L., Deligianni, X., Szomolanyi, P., Bieri, O., & Trattnig, S. (2014). Quantitative MRI Analysis of Menisci Using Biexponential T-2* Fitting with a Variable Echo Time Sequence (vol 71, pg 1015, 2014). Magnetic Resonance in Medicine, 72(2), 600–600. https://doi.org/10.1002/mrm.25281
Preiswerk, F., De Luca, V., Arnold, P., Celicanin, Z., Petrusca, L., Tanner, C., Bieri, O., Salomir, R., & Cattin, P. C. (2014). Model-guided respiratory organ motion prediction of the liver from 2D ultrasound. Medical Image Analysis, 18(5), 740–751. https://doi.org/10.1016/j.media.2014.03.006
Schubert, T., Bieri, O., Pansini, M., Stippich, C., & Santini, F. (2014). Peak velocity measurements in tortuous arteries with phase contrast magnetic resonance imaging: the effect of multidirectional velocity encoding. Investigative Radiology, 49(4), 189–194. https://doi.org/10.1097/RLI.0000000000000013
Gaass, T., Bauman, G., Potdevin, G., Noël, P. B., & Haase, A. (2014). Rapid dynamic radial MRI via reference image enforced histogram constrained reconstruction. Journal of Magnetic Resonance (San Diego, Calif.: 1997), 240, 1–7. https://doi.org/10.1016/j.jmr.2013.12.011
Heule, R., Ganter, C., & Bieri, O. (2014). Rapid estimation of cartilage T2 with reduced T1 sensitivity using double echo steady state imaging. Magnetic Resonance in Medicine, 71(3), 1137–1143. https://doi.org/10.1002/mrm.24748
Del Grande, F., Santini, F., Herzka, D. A., Aro, M. R., Dean, C. W., Gold, G. E., & Carrino, J. A. (2014). Fat-suppression techniques for 3-T MR imaging of the musculoskeletal system. Radiographics: A Review Publication of the Radiological Society of North America, Inc, 34(1), 217–233. https://doi.org/10.1148/rg.341135130
Haneder, S., Juras, V., Michaely, H. J., Deligianni, X., Bieri, O., Schoenberg, S. O., Trattnig, S., & Zbýň, Š. (2014). In vivo sodium (23Na) imaging of the human kidneys at 7 T: preliminary results. European Radiology, 24(2), 494–501. https://doi.org/10.1007/s00330-013-3032-6
Kawel-Boehm, N., Dellas Buser, T., Greiser, A., Bieri, O., Bremerich, J., & Santini, F. (2014). In-vivo assessment of normal T1 values of the right-ventricular myocardium by cardiac MRI. The International Journal of Cardiovascular Imaging, 30(2), 323–328. https://doi.org/10.1007/s10554-013-0326-3
Heule, R., Ganter, C., & Bieri, O. (2014). Triple echo steady-state (TESS) relaxometry. Magnetic Resonance in Medicine, 71(1), 230–237. https://doi.org/10.1002/mrm.24659
Deligianni, X., Bär, P., Scheffler, K., Trattnig, S., & Bieri, O. (2014). Water-selective excitation of short T2 species with binomial pulses. Magnetic Resonance in Medicine, 72(3), 800–805. https://doi.org/10.1002/mrm.24978
Juras, V., Apprich, S., Zbýň, Š., Zak, L., Deligianni, X., Szomolanyi, P., Bieri, O., & Trattnig, S. (2014). Quantitative MRI analysis of menisci using biexponential T2* fitting with a variable echo time sequence. Magnetic Resonance in Medicine, 71(3), 1015–1023. https://doi.org/10.1002/mrm.24760
Ganter, C., Settles, M., Dregely, I., Santini, F., Scheffler, K., & Bieri, O. (2013). B1+-mapping with the transient phase of unbalanced steady-state free precession. Magnetic Resonance in Medicine, 70(6), 1515–1523. https://doi.org/10.1002/mrm.24598
Sommer, G., Bauman, G., Koenigkam-Santos, M., Draenkow, C., Heussel, C. P., Kauczor, H.-U., Schlemmer, H.-P., & Puderbach, M. (2013). Non-contrast-enhanced preoperative assessment of lung perfusion in patients with non-small-cell lung cancer using Fourier decomposition magnetic resonance imaging. European Journal of Radiology, 82(12), e879-887. https://doi.org/10.1016/j.ejrad.2013.06.030
Crooijmans, H. J. A., Ruder, T. D., Eggert, S., Paula, P., Thali, M. J., Bieri, O., & Schweitzer, W. (2013). Feasibility of post mortem cardiac proton density weighted fast field echo imaging in two cases of sudden death. Legal Medicine (Tokyo, Japan), 15(6), 310–314. https://doi.org/10.1016/j.legalmed.2013.09.003
Juras, V., Apprich, S., Szomolanyi, P., Bieri, O., Deligianni, X., & Trattnig, S. (2013). Bi-exponential T2* analysis of healthy and diseased Achilles tendons: an in vivo preliminary magnetic resonance study and correlation with clinical score. European Radiology, 23(10), 2814–2822. https://doi.org/10.1007/s00330-013-2897-8
Andelova, M., Amann, M., Papadopoulou, A., Magon, S., Naegelin, Y., Radue, E., Kappos, L., Bieri, O., Stippich, C., & Sprenger, T. (2013). Lack of correlation between magnetisation transfer ratio of normal appearing cortical and deep grey matter structures to disability in multiple sclerosis. Multiple Sclerosis Journal, 19(11), 413–414.
Papadopoulou, A., Amann, M., Andelova, M., Mueller-Lenke, N., Naegelin, Y., Stippich, C., Radue, E. W., Bieri, O., Kappos, L., & Sprenger, T. (2013). A magnetization transfer ration (MTR) study of cortical lesions in multiple sclerosis as assessed with high-resolution magnetization transfer imaging. Multiple Sclerosis Journal, 19(11), 415–416.
Wiewiorski, M., Miska, M., Kretzschmar, M., Studler, U., Bieri, O., & Valderrabano, V. (2013). Delayed gadolinium-enhanced MRI of cartilage of the ankle joint: results after autologous matrix-induced chondrogenesis (AMIC)-aided reconstruction of  osteochondral lesions of the talus. Clinical Radiology, 68(10), 1031–1038. https://doi.org/10.1016/j.crad.2013.04.016
Bieri, O. (2013). Ultra-fast steady state free precession and its application to in vivo (1)H morphological and functional lung imaging at 1.5 tesla. Magnetic Resonance in Medicine, 70(3), 657–663. https://doi.org/10.1002/mrm.24858
Bieri, O., & Scheffler, K. (2013). Fundamentals of balanced steady state free precession MRI. Journal of Magnetic Resonance Imaging : JMRI, 38(1), 2–11. https://doi.org/10.1002/jmri.24163
Wiewiorski, M., Paul, J., Kretzschmar, M., Studler, U., Bieri, O., & Valderrabano, V. (2013). dGEMRIC of Cartilage After AMIC - Aided Reconstruction of Osteochondral Lesions of the Talus. Swiss Medical Weekly, 143, 42S-43S.
Papadopoulou, A., Amann, M., Andelova, M., Mueller-Lenke, N., Naegelin, Y., Stippich, C., Radue, E. W., Bieri, O., Kappos, L., & Sprenger, T. (2013). High resolution magnetization transfer imaging to study the specific contribution of white matter and grey matter to disability in multiple sclerosis. Journal of Neurology, 260, S31–S31.
Petrusca, L., Cattin, P., De Luca, V., Preiswerk, F., Celicanin, Z., Auboiroux, V., Viallon, M., Arnold, P., Santini, F., Terraz, S., Scheffler, K., Becker, C. D., & Salomir, R. (2013). Hybrid ultrasound/magnetic resonance simultaneous acquisition and image fusion for motion monitoring in the upper abdomen. Investigative Radiology, 48(5), 333–340. https://doi.org/10.1097/RLI.0b013e31828236c3
Fischmann, A., Hafner, P., Gloor, M., Schmid, M., Klein, A., Pohlman, U., Waltz, T., Gonzalez, R., Haas, T., Bieri, O., & Fischer, D. (2013). Quantitative MRI and loss of free ambulation in Duchenne muscular dystrophy. Journal of Neurology, 260(4), 969–974. https://doi.org/10.1007/s00415-012-6733-x
Menendez, M. I., Juras, V., Hofstaetter, J., Brix, M., Walzer, S., Szomolanyi, P., Bieri, O., Deligianni, X., & Trattnig, S. (2013). T2*OF CALCIFIED CARTILAGE AND OSTEOCHONDRAL JUNCTION AT 3 TESLA AND 7 TESLA FIELD STRENGTH AND HISTOLOGICAL CORRELATION. Osteoarthritis and Cartilage, 21, S190–S191. https://doi.org/10.1016/j.joca.2013.02.402
Deligianni, X., Bär, P., Scheffler, K., Trattnig, S., & Bieri, O. (2013). High-resolution Fourier-encoded sub-millisecond echo time musculoskeletal imaging at 3 Tesla and 7 Tesla. Magnetic Resonance in Medicine, 70(5), 1434–1439. https://doi.org/10.1002/mrm.24578
Kawel, N., Santini, F., Haas, T., Froehlich, J. M., & Bremerich, J. (2013). Effect of protein binding substances on T1 times and the partition coefficient in contrast-enhanced cardiac magnetic resonance imaging. Journal of Cardiovascular Magnetic Resonance, 15(1), 1–2.
Bieri, O., Ganter, C., & Scheffler, K. (2012). On the fluid-tissue contrast behavior of high-resolution steady-state sequences. Magnetic Resonance in Medicine, 68(5), 1586–1592. https://doi.org/10.1002/mrm.24154
Bieri, O., Ganter, C., & Scheffler, K. (2012). Quantitative in vivo diffusion imaging of cartilage using double echo steady-state free precession. Magnetic Resonance in Medicine, 68(3), 720–729. https://doi.org/10.1002/mrm.23275
Fischmann, A., Hafner, P., Fasler, S., Gloor, M., Bieri, O., Studler, U., & Fischer, D. (2012). Quantitative MRI can detect subclinical disease progression in muscular dystrophy. Journal of Neurology, 259(8), 1648–1654. https://doi.org/10.1007/s00415-011-6393-2
Auboiroux, V., Petrusca, L., Viallon, M., Goget, T., Becker, C. D., & Salomir, R. (2012). Ultrasonography-based 2D motion-compensated HIFU sonication integrated with reference-free MR temperature monitoring: a feasibility study ex vivo. Physics in Medicine and Biology, 57(10), N159–N171. https://doi.org/10.1088/0031-9155/57/10/N159
Bieri, O. (2012). Superbalanced steady state free precession. Magnetic Resonance in Medicine, 67(5), 1346–1354. https://doi.org/10.1002/mrm.23122
Bieri, O., Ganter, C., Welsch, G. H., Trattnig, S., Mamisch, T. C., & Scheffler, K. (2012). Fast diffusion-weighted steady state free precession imaging of in vivo knee cartilage. Magnetic Resonance in Medicine, 67(3), 691–700. https://doi.org/10.1002/mrm.23061
Garcia, M., Gloor, M., Radue, E.-W., Stippich, C., Wetzel, S. G., Scheffler, K., & Bieri, O. (2012). Fast high-resolution brain imaging with balanced SSFP: Interpretation of quantitative magnetization transfer towards simple MTR. NeuroImage, 59(1), 202–211. https://doi.org/10.1016/j.neuroimage.2011.07.038
Anders, J., SanGiorgio, P., Deligianni, X., Santini, F., Scheffler, K., & Boero, G. (2012). Integrated active tracking detector for MRI-guided interventions. Magnetic Resonance in Medicine, 67(1), 290–296. https://doi.org/10.1002/mrm.23112
Kawel, N., Nacif, M., Santini, F., Liu, S., Bremerich, J., Arai, A. E., & Bluemke, D. A. (2012). Partition coefficients for gadolinium chelates in the normal myocardium: Comparison of gadopentetate dimeglumine and gadobenate dimeglumine. Journal of Magnetic Resonance Imaging, 36(3), 733–737.
Kawel, N., Santini, F., Haas, T., Froehlich, J. M., & Bremerich, J. (2012). The protein binding substance Ibuprofen does not affect the T1 time or partition coefficient in contrast-enhanced cardiovascular magnetic resonance. Journal of Cardiovascular Magnetic Resonance, 14(1), 1–7.
Kawel, N., Santini, F., Haas, T., Zellweger, M. J., Streefkerk, H. J., & Bremerich, J. (2012). Normal response of cardiac flow and function to adenosine stress as assessed by cardiac MR. Journal of Cardiovascular Medicine, 13(11), 720–726.
Zecca, C., Cereda, C., Wetzel, S., Tschuor, S., Staedler, C., Santini, F., Nadarajah, N., Bassetti, C. L., & Gobbi, C. (2012). Diffusion-weighted imaging in acute demyelinating myelopathy. Neuroradiology, 54(6), 573–578.
Bieri, O., Scheffler, K., Welsch, G. H., Trattnig, S., Mamisch, T. C., & Ganter, C. (2011). Quantitative mapping of T2 using partial spoiling. Magnetic Resonance in Medicine, 66(2), 410–418. https://doi.org/10.1002/mrm.22807
Fischmann, A., Gloor, M., Fasler, S., Haas, T., Rodoni Wetzel, R., Bieri, O., Wetzel, S., Heinimann, K., Scheffler, K., & Fischer, D. (2011). Muscular involvement assessed by MRI correlates to motor function measurement values in oculopharyngeal muscular dystrophy. Journal of Neurology, 258(7), 1333–1340. https://doi.org/10.1007/s00415-011-5937-9
Welsch, G. H., Apprich, S., Zbyn, S., Mamisch, T. C., Mlynarik, V., Scheffler, K., Bieri, O., & Trattnig, S. (2011). Biochemical (T2, T2* and magnetisation transfer ratio) MRI of knee cartilage: feasibility at ultra-high field (7T) compared with high field (3T) strength. European Radiology, 21(6), 1136–1143. https://doi.org/10.1007/s00330-010-2029-7
Gloor, M., Scheffler, K., & Bieri, O. (2011). Intrascanner and interscanner variability of magnetization transfer-sensitized balanced steady-state free precession imaging. Magnetic Resonance in Medicine, 65(4), 1112–1117. https://doi.org/10.1002/mrm.22694
Crooijmans, H. J. A., Scheffler, K., & Bieri, O. (2011). Finite RF pulse correction on DESPOT2. Magnetic Resonance in Medicine, 65(3), 858–862. https://doi.org/10.1002/mrm.22661
Garcia, M., Gloor, M., Bieri, O., Wetzel, S. G., Radue, E.-W., & Scheffler, K. (2011). MTR variations in normal adult brain structures using balanced steady-state free precession. Neuroradiology, 53(3), 159–167. https://doi.org/10.1007/s00234-010-0714-5
Bieri, O. (2011). An analytical description of balanced steady-state free precession with finite radio-frequency excitation. Magnetic Resonance in Medicine, 65(2), 422–431. https://doi.org/10.1002/mrm.22626
Crooijmans, H. J. A., Gloor, M., Bieri, O., & Scheffler, K. (2011). Influence of MT effects on T(2) quantification with 3D balanced steady-state free precession imaging. Magnetic Resonance in Medicine, 65(1), 195–201. https://doi.org/10.1002/mrm.22326
Gloor, M., Fasler, S., Fischmann, A., Haas, T., Bieri, O., Heinimann, K., Wetzel, S. G., Scheffler, K., & Fischer, D. (2011). Quantification of fat infiltration in oculopharyngeal muscular dystrophy: comparison of three MR imaging methods. Journal of Magnetic Resonance Imaging : JMRI, 33(1), 203–210. https://doi.org/10.1002/jmri.22431
Papadimitropoulos, A., Scherberich, A., Guven, S., Theilgaard, N., Crooijmans, H., Santini, F., Scheffler, K., Zallone, A., & Martin, I. (2011). A 3D in vitro bone organ model using human progenitor cells. Eur Cell Mater, 21, 445–458.
Santini, F., Patil, S., & Scheffler, K. (2011). IceLuva: A scripting framework for MR image reconstruction based on free software. Concepts in Magnetic Resonance Part B: Magnetic Resonance Engineering, 39(1), 1–10.
Schubert, T., Santini, F., Stalder, A., Bock, J., Meckel, S., Bonati, L., Markl, M., & Wetzel, S. (2011). Dampening of blood-flow pulsatility along the carotid siphon: does form follow function? American Journal of Neuroradiology, 32(6), 1107–1112.
Trattnig, S., Friedrich, K., Bogner, W., Scheffler, K., Bieri, O., & Welsch, G. H. (2011). Advanced Musculoskeletal Magnetic Resonance Imaging at Ultra-high Field (7 T). In J. Hennig & O. Speck (Eds.), High-Field Mr Imaging (pp. 189–213). https://doi.org/10.1007/174_2010_99
Trattnig, S., Welsch, G. H., Juras, V., Szomolanyi, P., Mayerhoefer, M. E., Stelzeneder, D., Mamisch, T. C., Bieri, O., Scheffler, K., & Zbýn, S. (2010). 23Na MR imaging at 7 T after knee matrix-associated autologous chondrocyte transplantation preliminary results. Radiology, 257(1), 175–184. https://doi.org/10.1148/radiol.10100279
Garcia, M., Gloor, M., Wetzel, S. G., Radue, E.-W., Scheffler, K., & Bieri, O. (2010). Characterization of normal appearing brain structures using high-resolution quantitative magnetization transfer steady-state free precession imaging. NeuroImage, 52(2), 532–537. https://doi.org/10.1016/j.neuroimage.2010.04.242
Gloor, M., Scheffler, K., & Bieri, O. (2010). Nonbalanced SSFP-based quantitative magnetization transfer imaging. Magnetic Resonance in Medicine, 64(1), 149–156. https://doi.org/10.1002/mrm.22331
Bieri, O., & Scheffler, K. (2009). SSFP signal with finite RF pulses. Magnetic Resonance in Medicine, 62(5), 1232–1241. https://doi.org/10.1002/mrm.22116
Patil, S., Bieri, O., Jhooti, P., & Scheffler, K. (2009). Automatic slice positioning (ASP) for passive real-time tracking of interventional devices using projection-reconstruction imaging with echo-dephasing (PRIDE). Magnetic Resonance in Medicine, 62(4), 935–942. https://doi.org/10.1002/mrm.22080
Patil, S., Bieri, O., & Scheffler, K. (2009). Echo-dephased steady state free precession. Magma (New York, N.Y.), 22(5), 277–285. https://doi.org/10.1007/s10334-009-0173-3
Weber, O. M., Speier, P., Scheffler, K., & Bieri, O. (2009). Assessment of magnetization transfer effects in myocardial tissue using balanced steady-state free precession (bSSFP) cine MRI. Magnetic Resonance in Medicine, 62(3), 699–705. https://doi.org/10.1002/mrm.22053
Broz, P., Ben-Haim, N., Santini, F., Marsch, S., Scheffler, K., Meier, W., & Hunziker, P. (2009). Nano imaging technologies: polymer vesicles loaded with precipitated gadolinium nanoparticles: a novel target-specific contrast agent for magnetic resonance imaging. European Journal of Nanomedicine, 2(2), 43–48.
Santini, F., Wetzel, S. G., Bock, J., Markl, M., & Scheffler, K. (2009). Time-resolved three-dimensional (3D) phase-contrast (PC) balanced steady-state free precession (bSSFP). Magnetic Resonance in Medicine: An Official Journal of the International Society for Magnetic Resonance in Medicine, 62(4), 966–974.
Bieri, O., Mamisch, T. C., Trattnig, S., & Scheffler, K. (2008). Steady state free precession magnetization transfer imaging. Magnetic Resonance in Medicine, 60(5), 1261–1266. https://doi.org/10.1002/mrm.21781
Welsch, G. H., Trattnig, S., Scheffler, K., Szomonanyi, P., Quirbach, S., Marlovits, S., Domayer, S., Bieri, O., & Mamisch, T. C. (2008). Magnetization transfer contrast and T2 mapping in the evaluation of cartilage repair tissue with 3T MRI. Journal of Magnetic Resonance Imaging : JMRI, 28(4), 979–986. https://doi.org/10.1002/jmri.21516
Börnert, P., Bieri, O., & Scheffler, K. (2008). Novel contrast mechanisms at high field 1. Seminars in Musculoskeletal Radiology, 12(3), 253–265. https://doi.org/10.1055/s-0028-1083108
Gloor, M., Scheffler, K., & Bieri, O. (2008). Quantitative magnetization transfer imaging using balanced SSFP. Magnetic Resonance in Medicine, 60(3), 691–700. https://doi.org/10.1002/mrm.21705
Bieri, O., Mamisch, T. C., Trattnig, S., Kraff, O., Ladd, M. E., & Scheffler, K. (2008). Optimized spectrally selective steady-state free precession sequences for cartilage imaging at ultra-high fields. Magma (New York, N.Y.), 21(1–2), 87–94. https://doi.org/10.1007/s10334-007-0092-0
Meckel, S., Stalder, A. F., Santini, F., Radü, E.-W., Rüfenacht, D. A., Markl, M., & Wetzel, S. G. (2008). In vivo visualization and analysis of 3-D hemodynamics in cerebral aneurysms with flow-sensitized 4-D MR imaging at 3 T. Neuroradiology, 50(6), 473–484.
Santini, F., Patil, S., Meckel, S., Scheffler, K., & Wetzel, S. G. (2008). Double-reference cross-correlation algorithm for separation of the arteries and veins from 3D MRA time series. Journal of Magnetic Resonance Imaging: An Official Journal of the International Society for Magnetic Resonance in Medicine, 28(3), 646–654.
Bieri, O., Patil, S., Quick, H. H., & Scheffler, K. (2007). Morphing steady-state free precession. Magnetic Resonance in Medicine, 58(6), 1242–1248. https://doi.org/10.1002/mrm.21421
Bieri, O., & Scheffler, K. (2007). Optimized balanced steady-state free precession magnetization transfer imaging. Magnetic Resonance in Medicine, 58(3), 511–518. https://doi.org/10.1002/mrm.21326
Bieri, O., & Scheffler, K. (2007). Effect of diffusion in inhomogeneous magnetic fields on balanced steady-state free precession. NMR in Biomedicine, 20(1), 1–10. https://doi.org/10.1002/nbm.1079
Bieri, O., & Scheffler, K. (2006). On the origin of apparent low tissue signals in balanced SSFP. Magnetic Resonance in Medicine, 56(5), 1067–1074. https://doi.org/10.1002/mrm.21056
Scheffler, K., Maderwald, S., Ladd, M. E., & Bieri, O. (2006). Oscillating steady states. Magnetic Resonance in Medicine, 55(3), 598–603. https://doi.org/10.1002/mrm.20795
Bieri, O., Maderwald, S., Ladd, M. E., & Scheffler, K. (2006). Balanced alternating steady-state elastography. Magnetic Resonance in Medicine, 55(2), 233–241. https://doi.org/10.1002/mrm.20812
Bieri, O., & Scheffler, K. (2005). Flow compensation in balanced SSFP sequences. Magnetic Resonance in Medicine, 54(4), 901–907. https://doi.org/10.1002/mrm.20619
Markl, M., Leupold, J., Bieri, O., Scheffler, K., & Hennig, J. (2005). Double average parallel steady-state free precession imaging: optimized eddy current and transient oscillation compensation. Magnetic Resonance in Medicine, 54(4), 965–974. https://doi.org/10.1002/mrm.20615
Bieri, O., Markl, M., & Scheffler, K. (2005). Analysis and compensation of eddy currents in balanced SSFP. Magnetic Resonance in Medicine, 54(1), 129–137. https://doi.org/10.1002/mrm.20527
Krieger, F., Fierz, B., Bieri, O., Drewello, M., & Kiefhaber, T. (2003). Dynamics of unfolded polypeptide chains as model for the earliest steps in protein folding. Journal of Molecular Biology, 332(1), 265–274. https://doi.org/10.1016/s0022-2836(03)00892-1
Bieri, O., & Kiefhaber, T. (2001). Origin of apparent fast and non-exponential kinetics of lysozyme folding measured in pulsed hydrogen exchange experiments. Journal of Molecular Biology, 310(4), 919–935. https://doi.org/10.1006/jmbi.2001.4804
Bieri, O., Wildegger, G., Bachmann, A., Wagner, C., & Kiefhaber, T. (1999). A salt-induced kinetic intermediate is on a new parallel pathway of lysozyme folding. Biochemistry, 38(38), 12460–12470. https://doi.org/10.1021/bi9909703
Bieri, O., Wirz, J., Hellrung, B., Schutkowski, M., Drewello, M., & Kiefhaber, T. (1999). The speed limit for protein folding measured by triplet-triplet energy transfer. Proceedings of the National Academy of Sciences of the United States of America, 96(17), 9597–9601. https://doi.org/10.1073/pnas.96.17.9597
Bieri, O., & Kiefhaber, T. (1999). Elementary steps in protein folding. Biological Chemistry, 380(7–8), 923–929. https://doi.org/10.1515/BC.1999.114