Works by Willumeit, Regine

Results: 83

Degradation behavior and osseointegration of Mg–Zn–Ca screws in different bone regions of growing sheep: a pilot study.

Published in:

Regenerative Biomaterials, 2023, v. 10, p. 1, doi. 10.1093/rb/rbac077

By:

Marek, Romy;
Ćwieka, Hanna;
Donohue, Nicholas;
Holweg, Patrick;
Moosmann, Julian;
Beckmann, Felix;
Brcic, Iva;
Schwarze, Uwe Yacine;
Iskhakova, Kamila;
Chaabane, Marwa;
Sefa, Sandra;
Zeller-Plumhoff, Berit;
Weinberg, Annelie-Martina;
Willumeit-Römer, Regine;
Sommer, Nicole Gabriele

Publication type:

Article

Structural characterisation and degradation of Mg–Li thin films for biodegradable implants.

Published in:

Scientific Reports, 2023, v. 13, n. 1, p. 1, doi. 10.1038/s41598-023-39493-9

By:

Hanke, Lisa;
Jessen, Lea K.;
Weisheit, Felix;
Bhat, Krathika;
Westernströer, Ulrike;
Garbe-Schönberg, Dieter;
Willumeit-Römer, Regine;
Quandt, Eckhard

Publication type:

Article

Structural characterisation and degradation of Mg–Li thin films for biodegradable implants.

Published in:

Scientific Reports, 2023, v. 13, n. 1, p. 1, doi. 10.1038/s41598-023-39493-9

By:

Hanke, Lisa;
Jessen, Lea K.;
Weisheit, Felix;
Bhat, Krathika;
Westernströer, Ulrike;
Garbe-Schönberg, Dieter;
Willumeit-Römer, Regine;
Quandt, Eckhard

Publication type:

Article

Mg Biodegradation Mechanism Deduced from the Local Surface Environment under Simulated Physiological Conditions.

Published in:

Advanced Healthcare Materials, 2021, v. 10, n. 13, p. 1, doi. 10.1002/adhm.202100053

By:

Gonzalez, Jorge;
Lamaka, Sviatlana V.;
Mei, Di;
Scharnagl, Nico;
Feyerabend, Frank;
Zheludkevich, Mikhail L.;
Willumeit‐Römer, Regine

Publication type:

Article

In situ structure determination of the ribosomal protein L14 in the large 50S subunit of Escherichia coli.

Published in:

Journal of Applied Crystallography, 2000, v. 33, n. 3, p. 524, doi. 10.1107/S0021889800097995

By:

Forthmann, Stefan;
Diedrich, Gundo;
Nierhaus, Knud H.;
Willumeit, Regine

Publication type:

Article

Macromol. Biosci. 10/2008.

Published in:

Macromolecular Bioscience, 2008, v. 8, n. 10, p. n/a, doi. 10.1002/mabi.200890016

By:

Pasquier, Nicolas;
Keul, Helmut;
Heine, Elisabeth;
Moeller, Martin;
Angelov, Borislav;
Linser, Sebastian;
Willumeit, Regine

Publication type:

Article

Amphiphilic Branched Polymers as Antimicrobial Agents.

Published in:

Macromolecular Bioscience, 2008, v. 8, n. 10, p. 903, doi. 10.1002/mabi.200800121

By:

Pasquier, Nicolas;
Keul, Helmut;
Heine, Elisabeth;
Moeller, Martin;
Angelov, Borislav;
Linser, Sebastian;
Willumeit, Regine

Publication type:

Article

Ti-6Al-4V-0.5B-A Modified Alloy for Implants Produced by Metal Injection Molding.

Published in:

Advanced Engineering Materials, 2011, v. 13, n. 12, p. B440, doi. 10.1002/adem.201180017

By:

Ebel, Thomas;
Blawert, Carsten;
Willumeit, Regine;
Luthringer, Bérengère J. C.;
Ferri, Orley Milagres;
Feyerabend, Frank

Publication type:

Article

Neutron and X-Ray Techniques for Biological and Biomaterials Studies.

Published in:

Advanced Engineering Materials, 2011, v. 13, n. 8, p. 747, doi. 10.1002/adem.201000326

By:

Willumeit, Regine

Publication type:

Article

XPS Studies of Magnesium Surfaces after Exposure to Dulbecco's Modified Eagle Medium, Hank's Buffered Salt Solution, and Simulated Body Fluid.

Published in:

Advanced Engineering Materials, 2010, v. 12, n. 12, p. B699, doi. 10.1002/adem.201080070

By:

Tie, Di;
Feyerabend, Frank;
Hort, Norbert;
Willumeit, Regine;
Hoeche, Daniel

Publication type:

Article

Influence of the Molecular Weight and the Presence of Calcium Ions on the Molecular Interaction of Hyaluronan and DPPC.

Published in:

Molecules, 2020, v. 25, n. 17, p. 3907, doi. 10.3390/molecules25173907

By:

Zander, Thomas;
Garamus, Vasil M.;
Dédinaité, Andra;
Claesson, Per M.;
Bełdowski, Piotr;
Górny, Krzysztof;
Dendzik, Zbigniew;
Wieland, D. C. Florian;
Willumeit-Römer, Regine;
Sahiner, Nurettin

Publication type:

Article

NKCS, a Mutant of the NK-2 Peptide, Causes Severe Distortions and Perforations in Bacterial, But Not Human Model Lipid Membranes.

Published in:

Molecules, 2015, v. 20, n. 4, p. 6941, doi. 10.3390/molecules20046941

By:

Ciobanasu, Corina;
Rzeszutek, Agnieszka;
Kubitscheck, Ulrich;
Willumeit, Regine

Publication type:

Article

Utilizing Computational Modelling to Bridge the Gap between In Vivo and In Vitro Degradation Rates for Mg-xGd Implants.

Published in:

Corrosion & Materials Degradation, 2023, v. 4, n. 2, p. 274, doi. 10.3390/cmd4020014

By:

Al Baraghtheh, Tamadur;
Hermann, Alexander;
Shojaei, Arman;
Willumeit-Römer, Regine;
Cyron, Christian J.;
Zeller-Plumhoff, Berit

Publication type:

Article

A Porous TiAl6V4 Implant Material for Medical Application.

Published in:

International Journal of Biomaterials, 2014, p. 1, doi. 10.1155/2014/904230

By:

Deing, Axel;
Luthringer, Bérengère;
Laipple, Daniel;
Ebel, Thomas;
Willumeit, Regine

Publication type:

Article

Effects of Corroded and Non-Corroded Biodegradable Mg and Mg Alloys on Viability, Morphology and Differentiation of MC3T3-E1 Cells Elicited by Direct Cell/Material Interaction.

Published in:

PLoS ONE, 2016, v. 11, n. 7, p. 1, doi. 10.1371/journal.pone.0159879

By:

Mostofi, Sepideh;
Bonyadi Rad, Ehsan;
Wiltsche, Helmar;
Fasching, Ulrike;
Szakacs, Gabor;
Ramskogler, Claudia;
Srinivasaiah, Sriveena;
Ueçal, Muammer;
Willumeit, Regine;
Weinberg, Annelie-Martina;
Schaefer, Ute

Publication type:

Article

The Degradation Interface of Magnesium Based Alloys in Direct Contact with Human Primary Osteoblast Cells.

Published in:

PLoS ONE, 2016, v. 11, n. 6, p. 1, doi. 10.1371/journal.pone.0157874

By:

Ahmad Agha, Nezha;
Willumeit-Römer, Regine;
Laipple, Daniel;
Luthringer, Bérengère;
Feyerabend, Frank

Publication type:

Article

Effects of Intermetallic Microstructure on Degradation of Mg-5Nd Alloy.

Published in:

Metallurgical & Materials Transactions. Part A, 2020, v. 51, n. 10, p. 5498, doi. 10.1007/s11661-020-05926-7

By:

Zhang, Yaping;
Huang, Yuanding;
Feyerabend, Frank;
Gavras, Sarkis;
Xu, Yuling;
Willumeit-Römer, Regine;
Kainer, Karl Ulrich;
Hort, Norbert

Publication type:

Article

Effects of Minor Gadolinium Addition and T4 Heat Treatment on Microstructure and Properties of Magnesium.

Published in:

Advanced Engineering Materials, 2022, v. 24, n. 12, p. 1, doi. 10.1002/adem.202200966

By:

Lu, Yiyi;
Huang, Yuanding;
Bode, Julia;
Vogt, Carla;
Willumeit-Römer, Regine;
Kainer, Karl Ulrich;
Hort, Norbert

Publication type:

Article

Effects of Y Additions on the Microstructures and Mechanical Behaviours of as Cast Mg–xY–0.5Zr Alloys.

Published in:

Advanced Engineering Materials, 2022, v. 24, n. 4, p. 1, doi. 10.1002/adem.202101033

By:

You, Sihang;
Huang, Yuanding;
Dieringa, Hajo;
Maawad, Emad;
Gan, Weimin;
Zhang, Yaping;
Kainer, Karl Ulrich;
Willumeit-Römer, Regine;
Hort, Norbert

Publication type:

Article

Utilizing Synchrotron Radiation for the Characterization of Biodegradable Magnesium Alloys—From Alloy Development to the Application as Implant Material.

Published in:

Advanced Engineering Materials, 2021, v. 23, n. 11, p. 1, doi. 10.1002/adem.202100197

By:

Zeller-Plumhoff, Berit;
Tolnai, Domonkos;
Wolff, Martin;
Greving, Imke;
Hort, Norbert;
Willumeit-Römer, Regine

Publication type:

Article

Polyolefin‐Magnesium Interactions Performing Powder Injection Molding Process.

Published in:

Advanced Engineering Materials, 2018, v. 20, n. 11, p. N.PAG, doi. 10.1002/adem.201800530

By:

Schaper, Johannes G.;
Scharnagl, Nico;
Wolff, Martin;
Ebel, Thomas;
Neumann, Silvio;
Willumeit‐Römer, Regine

Publication type:

Article

How thermotropic properties influence the formation of lyotropic aggregates near the critical micelle concentration.

Published in:

Journal of Thermal Analysis & Calorimetry, 2005, v. 82, n. 2, p. 477, doi. 10.1007/s10973-005-0920-2

By:

Garamus, V. M.;
Milkereit, G. E.;
Willumeit, Regine;
Vill, V.

Publication type:

Article

Technical note on the determination of degradation rates of biodegradable magnesium implants.

Published in:

Materials & Corrosion / Werkstoffe und Korrosion, 2023, v. 74, n. 7, p. 1116, doi. 10.1002/maco.202313751

By:

Zeller‐Plumhoff, Berit;
Helmholz, Heike;
Feyerabend, Frank;
Dose, Thomas;
Wilde, Fabian;
Hipp, Alexander;
Beckmann, Felix;
Willumeit‐Römer, Regine;
Hammel, Jörg U.

Publication type:

Article

Quantitative characterization of degradation processes in situ by means of a bioreactor coupled flow chamber under physiological conditions using time‐lapse SRµCT.

Published in:

Materials & Corrosion / Werkstoffe und Korrosion, 2018, v. 69, n. 3, p. 298, doi. 10.1002/maco.201709514

By:

Zeller‐Plumhoff, Berit;
Helmholz, Heike;
Feyerabend, Frank;
Dose, Thomas;
Wilde, Fabian;
Hipp, Alexander;
Beckmann, Felix;
Willumeit‐Römer, Regine;
Hammel, Jörg U.

Publication type:

Article

Development of a morphologically realistic mouse phantom for pre‐clinical photoacoustic imaging.

Published in:

Medical Physics, 2023, v. 50, n. 9, p. 5757, doi. 10.1002/mp.16651

By:

Grasso, Valeria;
Raymond, Jason L.;
Willumeit‐Römer, Regine;
Joseph, James;
Jose, Jithin

Publication type:

Article

Oxygen-sensitive nanoparticles reveal the spatiotemporal dynamics of oxygen reduction during magnesium implant biodegradation.

Published in:

NPJ Materials Degradation, 2022, v. 6, n. 1, p. 1, doi. 10.1038/s41529-022-00302-9

By:

Zeller-Plumhoff, Berit;
Akkineni, Ashwini Rahul;
Helmholz, Heike;
Orlov, Dmytro;
Mosshammer, Maria;
Kühl, Michael;
Willumeit-Römer, Regine;
Gelinsky, Michael

Publication type:

Article

Towards Correlative Raman Spectroscopy–STEM Investigations Performed on a Magnesium–Silver Alloy FIB Lamella.

Published in:

Nanomaterials (2079-4991), 2025, v. 15, n. 6, p. 430, doi. 10.3390/nano15060430

By:

Reimers, Jan;
Mikulics, Martin;
Lipinska-Chwalek, Marta;
Zeller-Plumhoff, Berit;
Kibkalo, Lidia;
Kruth, Maximilian;
Willumeit-Römer, Regine;
Mayer, Joachim;
Hardtdegen, Hilde Helen

Publication type:

Article

Surface Functionalization of Biomedical Ti-6Al-7Nb Alloy by Liquid Metal Dealloying.

Published in:

Nanomaterials (2079-4991), 2020, v. 10, n. 8, p. 1479, doi. 10.3390/nano10081479

By:

Okulov, Ilya Vladimirovich;
Joo, Soo-Hyun;
Okulov, Artem Vladimirovich;
Volegov, Alexey Sergeevich;
Luthringer, Bérengère;
Willumeit-Römer, Regine;
Zhang, Laichang;
Mädler, Lutz;
Eckert, Jürgen;
Kato, Hidemi

Publication type:

Article

Sheep Bone Ultrastructure Analyses Reveal Differences in Bone Maturation around Mg-Based and Ti Implants.

Published in:

Journal of Functional Biomaterials, 2024, v. 15, n. 7, p. 192, doi. 10.3390/jfb15070192

By:

Iskhakova, Kamila;
Wieland, D. C. Florian;
Marek, Romy;
Schwarze, Uwe Y.;
Davydok, Anton;
Cwieka, Hanna;
AlBaraghtheh, Tamadur;
Reimers, Jan;
Hindenlang, Birte;
Sefa, Sandra;
Lopes Marinho, André;
Willumeit-Römer, Regine;
Zeller-Plumhoff, Berit

Publication type:

Article

Influence of Magnesium Degradation on Schwannoma Cell Responses to Nerve Injury Using an In Vitro Injury Model.

Published in:

Journal of Functional Biomaterials, 2024, v. 15, n. 4, p. 88, doi. 10.3390/jfb15040088

By:

Bhat, Krathika;
Hanke, Lisa;
Helmholz, Heike;
Quandt, Eckhard;
Pixley, Sarah;
Willumeit-Römer, Regine

Publication type:

Article

Property Variation of Extruded Mg-Gd Alloys by Mn Addition and Processing.

Published in:

Crystals (2073-4352), 2022, v. 12, n. 8, p. 1036, doi. 10.3390/cryst12081036

By:

Wiese, Björn;
Harmuth, Jochen;
Willumeit-Römer, Regine;
Bohlen, Jan

Publication type:

Article

The Effect of Equal-Channel Angular Pressing on Microstructure, Mechanical Properties, and Biodegradation Behavior of Magnesium Alloyed with Silver and Gadolinium.

Published in:

Crystals (2073-4352), 2020, v. 10, n. 10, p. 918, doi. 10.3390/cryst10100918

By:

Straumal, Boris;
Martynenko, Natalia;
Temralieva, Diana;
Serebryany, Vladimir;
Tabachkova, Natalia;
Shchetinin, Igor;
Anisimova, Natalia;
Kiselevskiy, Mikhail;
Kolyanova, Alexandra;
Raab, Georgy;
Willumeit-Römer, Regine;
Dobatkin, Sergey;
Estrin, Yuri

Publication type:

Article

Assessing the long-term in vivo degradation behavior of magnesium alloys - a high resolution synchrotron radiation micro computed tomography study.

Published in:

Frontiers in Biomaterials Science, 2024, p. 1, doi. 10.3389/fbiom.2022.925471

By:

Sefa, Sandra;
Wieland, D.C. Florian;
Helmholz, Heike;
Zeller-Plumhoff, Berit;
Wennerberg, Ann;
Moosmann, Julian;
Willumeit-Römer, Regine;
Galli, Silvia

Publication type:

Article

Treatment of osteoarthritis by implantation of Mg- and WE43-cylinders - A preclinical study on bone and cartilage changes and their influence on pain sensation in rabbits.

Published in:

Bioactive Materials, 2024, v. 40, p. 366, doi. 10.1016/j.bioactmat.2024.06.003

By:

Angrisani, Nina;
von der Ahe, Christin;
Willumeit-Römer, Regine;
Windhagen, Henning;
Scheper, Verena;
Schwarze, Michael;
Wiese, Björn;
Helmholz, Heike;
Reifenrath, Janin

Publication type:

Article

Multiscale morphological analysis of bone microarchitecture around Mg-10Gd implants.

Published in:

Bioactive Materials, 2023, v. 30, p. 154, doi. 10.1016/j.bioactmat.2023.07.017

By:

Sefa, Sandra;
Espiritu, Jonathan;
Ćwieka, Hanna;
Greving, Imke;
Flenner, Silja;
Will, Olga;
Beuer, Susanne;
Wieland, D. C Florian;
Willumeit-Römer, Regine;
Zeller-Plumhoff, Berit

Publication type:

Article

On the material dependency of peri-implant morphology and stability in healing bone.

Published in:

Bioactive Materials, 2023, v. 28, p. 155, doi. 10.1016/j.bioactmat.2023.05.006

By:

Bruns, Stefan;
Krüger, Diana;
Galli, Silvia;
Wieland, D. C. Florian;
Hammel, Jörg U.;
Beckmann, Felix;
Wennerberg, Ann;
Willumeit-Römer, Regine;
Zeller-Plumhoff, Berit;
Moosmann, Julian

Publication type:

Article

In vitro and in vivo degradation behavior of Mg-0.45Zn-0.45Ca (ZX00) screws for orthopedic applications.

Published in:

Bioactive Materials, 2023, v. 28, p. 132, doi. 10.1016/j.bioactmat.2023.05.004

By:

Martinez, Diana C.;
Dobkowska, Anna;
Marek, Romy;
Ćwieka, Hanna;
Jaroszewicz, Jakub;
Plociński, Tomasz;
Donik, Črtomir;
Helmholz, Heike;
Luthringer-Feyerabend, Bérengère;
Zeller-Plumhoff, Berit;
Willumeit-Römer, Regine;
Swięszkowski, Wojciech

Publication type:

Article

Magnesium implant degradation provides immunomodulatory and proangiogenic effects and attenuates peri-implant fibrosis in soft tissues.

Published in:

Bioactive Materials, 2023, v. 26, p. 353, doi. 10.1016/j.bioactmat.2023.02.014

By:

Amara, Heithem Ben;
Martinez, Diana C.;
Shah, Furqan A.;
Loo, Anna Johansson;
Emanuelsson, Lena;
Norlindh, Birgitta;
Willumeit-Römer, Regine;
Plocinski, Tomasz;
Swieszkowski, Wojciech;
Palmquist, Anders;
Omar, Omar;
Thomsen, Peter

Publication type:

Article

Detailing the influence of PEO-coated biodegradable Mg-based implants on the lacuno-canalicular network in sheep bone: A pilot study.

Published in:

Bioactive Materials, 2023, v. 26, p. 14, doi. 10.1016/j.bioactmat.2023.02.018

By:

Espiritu, Jonathan;
Sefa, Sandra;
Ćwieka, Hanna;
Greving, Imke;
Flenner, Silja;
Willumeit-Römer, Regine;
Seitz, Jan-Marten;
Zeller-Plumhoff, Berit

Publication type:

Article

Radiofrequency induced heating of biodegradable orthopaedic screw implants during magnetic resonance imaging.

Published in:

Bioactive Materials, 2023, v. 25, p. 86, doi. 10.1016/j.bioactmat.2023.01.017

By:

Espiritu, Jonathan;
Berangi, Mostafa;
Cwieka, Hanna;
Iskhakova, Kamila;
Kuehne, Andre;
Florian Wieland, D. C.;
Zeller-Plumhoff, Berit;
Niendorf, Thoralf;
Willumeit-Römer, Regine;
Seitz, Jan-Marten

Publication type:

Article

Mg-based materials diminish tumor spreading and cancer metastases.

Published in:

Bioactive Materials, 2023, v. 19, p. 594, doi. 10.1016/j.bioactmat.2022.05.002

By:

Globig, Philipp;
Madurawala, Roshani;
Willumeit-Römer, Regine;
Martini, Fernanda;
Mazzoni, Elisa;
Luthringer-Feyerabend, Bérengère J. C.

Publication type:

Article

Multicolor Histochemical Staining for Identification of Mineralized and Non-Mineralized Musculoskeletal Tissue: Immunohistochemical and Radiological Validation in Decalcified Bone Samples.

Published in:

Bioengineering (Basel), 2022, v. 9, n. 10, p. N.PAG, doi. 10.3390/bioengineering9100488

By:

Sun, Yu;
Helmholz, Heike;
Willumeit-Römer, Regine

Publication type:

Article

Surgical Classification for Preclinical Rat Femoral Bone Defect Model: Standardization Based on Systematic Review, Anatomical Analysis and Virtual Surgery.

Published in:

Bioengineering (Basel), 2022, v. 9, n. 9, p. 476, doi. 10.3390/bioengineering9090476

By:

Sun, Yu;
Helmholz, Heike;
Willumeit-Römer, Regine

Publication type:

Article

Fast corroding, thin magnesium coating displays antibacterial effects and low cytotoxicity.

Published in:

Biofouling, 2017, v. 33, n. 4, p. 294, doi. 10.1080/08927014.2017.1303832

By:

Zaatreh, Sarah;
Haffner, David;
Strauß, Madlen;
Wegner, Katharina;
Warkentin, Mareike;
Lurtz, Claudia;
Zamponi, Christiane;
Mittelmeier, Wolfram;
Kreikemeyer, Bernd;
Willumeit-Römer, Regine;
Quandt, Eckhard;
Bader, Rainer

Publication type:

Article

Best Practices in Developing a Workflow for Uncertainty Quantification for Modeling the Biodegradation of Mg‐Based Implants.

Published in:

Advanced Science, 2024, v. 11, n. 46, p. 1, doi. 10.1002/advs.202403543

By:

AlBaraghtheh, Tamadur;
Willumeit‐Römer, Regine;
Zeller‐Plumhoff, Berit

Publication type:

Article

In Situ X-ray Synchrotron Radiation Analysis, Tensile- and Biodegradation Testing of Redox-Alloyed and Sintered MgCa-Alloy Parts Produced by Metal Injection Moulding.

Published in:

Metals (2075-4701), 2022, v. 12, n. 2, p. N.PAG, doi. 10.3390/met12020353

By:

Wolff, Martin;
Helmholz, Heike;
Luczak, Monika;
Strerath, Daniel;
Ebel, Thomas;
Willumeit-Römer, Regine

Publication type:

Article

Degradation Analysis of Thin Mg-xAg Wires Using X-ray Near-Field Holotomography.

Published in:

Metals (2075-4701), 2021, v. 11, n. 9, p. 1422, doi. 10.3390/met11091422

By:

Meyer, Sebastian;
Wolf, Andreas;
Sanders, Daniela;
Iskhakova, Kamila;
Ćwieka, Hanna;
Bruns, Stefan;
Flenner, Silja;
Greving, Imke;
Hagemann, Johannes;
Willumeit-Römer, Regine;
Wiese, Björn;
Zeller-Plumhoff, Berit

Publication type:

Article

Degradation of Titanium Sintered with Magnesium: Effect of Hydrogen Uptake.

Published in:

Metals (2075-4701), 2021, v. 11, n. 4, p. 527, doi. 10.3390/met11040527

By:

Garamus, Vasil M.;
Limberg, Wolfgang;
Serdechnova, Maria;
Mei, Di;
Lamaka, Sviatlana V.;
Ebel, Thomas;
Willumeit-Römer, Regine

Publication type:

Article

Acetic Acid Etching of Mg-xGd Alloys.

Published in:

Metals (2075-4701), 2019, v. 9, n. 2, p. 117, doi. 10.3390/met9020117

By:

Gawlik, Marcjanna Maria;
Wiese, Björn;
Welle, Alexander;
González, Jorge;
Desharnais, Valérie;
Harmuth, Jochen;
Ebel, Thomas;
Willumeit-Römer, Regine

Publication type:

Article

Metal Injection Molding (MIM) of Magnesium and Its Alloys.

Published in:

Metals (2075-4701), 2016, v. 6, n. 5, p. 118, doi. 10.3390/met6050118

By:

Wolff, Martin;
Schaper, Johannes G.;
Suckert, Marc René;
Dahms, Michael;
Feyerabend, Frank;
Ebel, Thomas;
Willumeit-Römer, Regine;
Klassen, Thomas

Publication type:

Article