Prof. Dr. Ralf Kemkemer
Studiendekan Bachelor-Studiengang Biomedizinische Wissenschaften
+49 7121 271 2070
ralf.kemkemer@reutlingen-university.de
Gebäude 2, Raum 216
Während der Vorlesungszeit:
Dienstag, 12.30 bis 13.30 Uhr
- Studiendekan im Bachelor-Studiengang Biomedizinische Wissenschaften
- Leiter der Auswahlkommission im Bachelor-Studiengang Biomedizinische Wissenschaften
- Prüfungsbeauftragter für den Bachelorstudiengang Biomedizinische Wissenschaften
- Alumnibeauftragter der Fakultät
Vorlesungen
- Physik für Biomedizinische Wissenschaften / Physics for Biomedical Sciences
- Physik I und II für Angewandte Chemie / Physics I and II for Applied Chemistry
- Biomaterialien / Biomaterials
- Biophysik/Medizintechnik
- Grundlagen Molekularbiologie und Biochemie
- Quantitative Biologie
- Scientific Methods
Praktika
- BioMED Projektlabor (Biomaterialien / Biomaterials)
- Biophysik, Tumorzellbiologie
- Biomaterialien, Oberflächen
- Zellbiologie und Zelluläre Biomechanik
- Optische Mikroskopie
- Mikrosystemtechnik
- Biomedizinische Technik
- Projektlernlabor BioMED
- Forschungsgruppe Biomaterialien
Kemkemer, Ralf
2024 | |
| Ende, Karen; Santos, Fabião; Guasch, Judith; Kemkemer, Ralf (2024): Migration of human T cells can be differentially directed by electric fields depending on the extracellular microenvironment. - In: iScience 27 (5). - S. 1-15. - DOI: https://doi.org/10.1016/j.isci.2024.109746 | BibTeX | RIS DOIURN |
2022 | |
| Khachaturyan, Galina; Holle, Andrew; Ende, Karen; Frey, Christoph; Schwederski, Heiko; Eiseler, Tim; Paschke, Stephan; Micoulet, Alexandre; Spatz, Joachim; Kemkemer, Ralf (2022): Temperature-sensitive migration dynamics in neutrophil-differentiated HL-60 cells. - In: Scientific reports 12 (Artikelnummer: 7053) - S. 1-13. - DOI: https://doi.org/10.1038/s41598-022-10858-w | BibTeX | RIS DOIURN |
2021 | |
| Padmakumari Hemachandran Nair, Rajasree; Menon, Rohit; Kemkemer, Ralf (2021): Generalised image processing method for quantitative analysis of nucleus, cell and focal adhesion clusters. - In: Current directions in biomedical engineering 7 (2). - S. 558-561. - DOI: https://doi.org/10.1515/cdbme-2021-2142 | BibTeX | RIS DOIURN |
| Naggay, Benjamin; Frey, Kerstin; Schneider, Markus; Athanasopulu, Kiriaki; Lorenz, Günter; Kemkemer, Ralf (2021): Low-cost photolithography system for cell biology labs. - In: Current directions in biomedical engineering 7 (2). - S. 550-553. - DOI: https://doi.org/10.1515/cdbme-2021-2140 | BibTeX | RIS DOIURN |
| Elnathan, Roey; Holle, Andrew; Young, Jennifer; George, Marina; Omri, Heifler; Goychuk, Andriy; Frey, Erwin; Kemkemer, Ralf; Spatz, Joachim; Kosloff, Alon; Patolsky, Fernando; Voelcker, Nicolas (2021): Optically transparent vertical silicon nanowire arrays for live-cell imaging. - In: Journal of nanobiotechnology 19 (Artikelnummer: 51) - 6 S. - DOI: https://doi.org/10.1186/s12951-021-00795-7 | BibTeX | RIS DOIURN |
| Kemkemer, Ralf; Schmid, Julian; Frey, Kerstin; Schreiner, Matthias; Guerrero Garzón, Jaime Felipe; Stafforst, Luise; Fricke, Jan-Niklas; Schuppe, Michaela; Schiewe, Hajo; Zeeck, Axel; Weber, Tilmann; Usón, Isabel; Decker, Michael; Grond, Stephanie (2021): The structure of cyclodecatriene collinolactone, its biosynthesis, and semisynthetic analogues: Effects of monoastral phenotype and protection from intracellular oxidative stress. - In: Angewandte Chemie : a journal of the Gesellschaft Deutscher Chemiker. International edition 60 (43). - S. 23212-23216. - DOI: https://doi.org/10.1002/anie.202106802 | BibTeX | RIS DOIURN |
2020 | |
| Naggay, Benjamin; Schmidt, Tobias; Ende, Karen; Kemkemer, Ralf (2020): Development of a multi-well-chip for studying 2D and 3D tumor cell migration and spheroid growth in electrical fields. - In: Current directions in biomedical engineering 6 (3). - S. 1-4. - DOI: https://doi.org/10.1515/cdbme-2020-3042 | BibTeX | RIS DOIURN |
| Ruoß, Marc; Rebholz, Silas; Weimer, Marina; Grom-Baumgarten, Carl; Athanasopulu, Kiriaki; Kemkemer, Ralf; Käß, Hanno; Ehnert, Sabrina; Nussler, Andreas (2020): Development of scaffolds with adjusted stiffness for mimicking disease-related alterations of liver rigidity. - In: Journal of functional biomaterials 11 (1). - S. 1-19. - DOI: https://doi.org/10.3390/jfb11010017 | BibTeX | RIS DOIURN |
| Djanklich, Leyla; Andreeva, Tonya; Xiong, Xin; Krastev, Rumen; Kemkemer, Ralf (2020): Evaluation of antibacterial properties of polyelectrolyte multilayer coatings by norm tests. - In: Current directions in biomedical engineering 6 (3). - S. 1-4. - DOI: https://doi.org/10.1515/cdbme-2020-3122 | BibTeX | RIS DOIURN |
| Athanasopulu, Kiriaki; Caltzidou, Dimitra; Sekishita, Asuka; Kutuzova, Larysa; Lorenz, Günter; Tanaka, Masaru; Kemkemer, Ralf (2020): Sulfated hyaluronan coating of polyurethanebased implant materials. - In: Current directions in biomedical engineering 6 (3). - S. 1-4. - DOI: https://doi.org/10.1515/cdbme-2020-3115 | BibTeX | RIS DOIURN |
2019 | |
| Sales, Adria; Picart, Catherine; Kemkemer, Ralf (2019): Age-dependent migratory behavior of human endothelial cells revealed by substrate microtopography. - In: Experimental cell research : ECR 374 (1). - S. 1-11. - DOI: https://doi.org/10.1016/j.yexcr.2018.10.008 | BibTeX | RIS DOI |
| Holle, Andrew; Devi, Neethu Govindan Kutty; Clar, Kim; Fan, Anthony; Saif, Taher; Kemkemer, Ralf; Spatz, Joachim (2019): Cancer cells invade confined microchannels via a self-directed mesenchymal-to-amoeboid transition. - In: Nano letters : a journal dedicated to nanoscience and nanotechnology 19 (4). - S. 2280-2290. - DOI: https://doi.org/10.1021/acs.nanolett.8b04720 | BibTeX | RIS DOIURN |
| Sales, Adria; Ende, Karen; Diemer, Jennifer; Kyvik, Adriana; Veciana, Jaume; Ratera, Imma; Kemkemer, Ralf (2019): Cell type-dependent integrin distribution in adhesion and migration responses on protein-coated microgrooved substrates. - In: ACS omega 4 (1). - S. 1791-1800. - DOI: https://doi.org/10.1021/acsomega.8b03608 | BibTeX | RIS DOIURN |
| Athanasopulu, Kiriaki; Kutuzova, Larysa; Thiel, Joana; Lorenz, Günter; Kemkemer, Ralf (2019): Enhancing the biocompatibility of silicone-polycarbonate urethane based implant materials. - In: Current directions in biomedical engineering 5 (1). - S. 453-456. - DOI: https://doi.org/10.1515/cdbme-2019-0114 | BibTeX | RIS DOIURN |
| Häussling, Victor; Deninger, Sebastian; Vidoni, Laura; Rinderknecht, Helen; Ruoß, Marc; Arnscheidt, Christian; Athanasopulu, Kiriaki; Kemkemer, Ralf (2019): Impact of four protein additives in cryogels on osteogenic differentiation of adipose-derived mesenchymal stem cells. - In: Bioengineering : open access journal 6 (3). - S. 1-20. - DOI: https://doi.org/10.3390/bioengineering6030067 | BibTeX | RIS DOIURN |
| Holle, Andrew; Kemkemer, Ralf (2019): Stronger than they look. - In: Nature Physics 15 (7). - S. 628-629. - DOI: https://doi.org/10.1038/s41567-019-0492-x | BibTeX | RIS DOI |
| Yang, Linxiao; Zhang, Zenghao; Athanasopulu, Kiriaki; Frey, Kerstin; Cui, Zhishan; Su, Haijia; Luo, Liu; Kemkemer, Ralf (2019): Surface modification of Polydimethylsiloxane by hydrogels for microfluidic applications. - In: Current directions in biomedical engineering 5 (1). - S. 93-96. - DOI: https://doi.org/10.1515/cdbme-2019-0024 | BibTeX | RIS DOIURN |
| Grützmacher, Simon; Kemkemer, Ralf; Curio, Cristóbal (2019): Using deep correlation features to define the meta style of cell images for classification. - In: Current directions in biomedical engineering 5 (1). - S. 227-230. - DOI: https://doi.org/10.1515/cdbme-2019-0058 | BibTeX | RIS DOIURN |
2018 | |
| Frey, Kerstin; Fischer, Alena; Krastev, Rumen; Kemkemer, Ralf (2018): CurvChip - chip platform for investigating cell responses to curved surface features. - In: Current directions in biomedical engineering 4 (1). - S. 453-456. - DOI: https://doi.org/10.1515/cdbme-2018-0108 | BibTeX | RIS DOIURN |
| Grützmacher, Simon; Kemkemer, Ralf; Thies, Christian; Curio, Cristóbal (2018): Detecting lamellipodia in epithelial cell clusters using a fully convolutional neural network for phase contrast microscopy images. - In: Current directions in biomedical engineering 4 (1). - S. 449-452. - DOI: https://doi.org/10.1515/cdbme-2018-0107 | BibTeX | RIS DOIURN |
| Kutuzova, Larysa; Athanasopulu, Kiriaki; Schneider, Markus; Kandelbauer, Andreas; Kemkemer, Ralf; Lorenz, Günter (2018): In vitro bio-stability screening of novel implantable polyurethane elastomers : morphological design and mechanical aspects. - In: Current directions in biomedical engineering 4 (1). - S. 535-538. - DOI: https://doi.org/10.1515/cdbme-2018-0128 | BibTeX | RIS DOIURN |
| Mellert, Kevin; Lechner, Stefan; Lüdeke, Manuel; Lamla, Markus; Möller, Peter; Kemkemer, Ralf; Scheffzek, Klaus; Kaufmann, Dieter (2018): Restoring functional neurofibromin by protein transduction. - In: Scientific reports 8 (Aufsatz 6171). - S. 1-9. - DOI: https://doi.org/10.1038/s41598-018-24310-5 | BibTeX | RIS DOIURN |
| Huntsman, Heather; Rendeiro, Catarina; Merritt, Jennifer; Pincu, Yair; Cobert, Adam; De Lisio, Michael; Kolyvas, Emily; Dvoretskiy, Svyatoslav; Dobrucki, Iwona; Kemkemer, Ralf; Jensen, Tor (2018): The impact of mechanically stimulated muscle-derived stromal cells on aged skeletal muscle. - In: Experimental gerontology 103 - S. 35-46. - DOI: https://doi.org/10.1016/j.exger.2017.12.012 | BibTeX | RIS DOI |
2017 | |
| Tendulkar, Gauri; Sreekumar, Vrinda; Rupp, Frank; Teotia, Arun; Athanasopulu, Kiriaki; Kemkemer, Ralf (2017): Characterisation of porous knitted titanium for replacement of intervertebral disc nucleus pulposus. - In: Scientific reports 7 (article nr. 16611). - S. 1-12. - DOI: https://doi.org/10.1038/s41598-017-16863-8 | BibTeX | RIS DOIURN |
| Biela, Sarah; Striegl, Britta; Frey, Kerstin; Spatz, Joachim; Kemkemer, Ralf (2017): Distance-dependent adhesion of vascular cells on biofunctionalized nanostructures. - In: Current directions in biomedical engineering 3 (2). - S. 683-686. - DOI: https://doi.org/10.1515/cdbme-2017-0144 | BibTeX | RIS DOIURN |
| Sales, Adria; Holle, Andrew; Kemkemer, Ralf (2017): Initial contact guidance during cell spreading is contractility-independent. - In: Soft matter 13 (30). - S. 5158-5167. - DOI: https://doi.org/10.1039/c6sm02685k | BibTeX | RIS DOIURN |
| Holle, Andrew; Kalafat, Melih; Sales, Adria; Seufferlein, Thomas; Kemkemer, Ralf; Spatz, Joachim (2017): Intermediate filament reorganization dynamically influences cancer cell alignment and migration. - In: Scientific reports 7 (Artikelnummer: 45152) - S. 1-14. - DOI: https://doi.org/10.1038/srep45152 | BibTeX | RIS DOIURN |
2016 | |
| Athanasopulu, Kiriaki; Kemkemer, Ralf; Lorenz, Günter; Kutuzova, Larysa (2016): Functionalization of PU-based materials for orthopedic applications. - In: Bionanomaterials : journal of functional materials, biomechanics, and tissue engineering 17 (S1). - S. 158. - DOI: https://doi.org/10.1515/bnm-2016-1001 | BibTeX | RIS DOIURN |
| Thies, Christian; Khachaturyan, Galina; Zemel, Assaf; Kemkemer, Ralf (2016): Image analysis of self-organized multicellular patterns : multicellular pattern formation on compliant elastomer surfaces as model system. - In: Current directions in biomedical engineering 2 (1). - S. 523-527. - DOI: https://doi.org/10.1515/cdbme-2016-0116 | BibTeX | RIS DOIURN |
| Gittel, Bianca; Kemkemer, Ralf; Krastev, Rumen; Athanasopulu, Kiriaki; Rudt, Alexander (2016): Modification of polyelectrolyte multilayer coatings using nanoparticles to optimize adhesion and proliferation of different cell types. - In: Bionanomaterials : journal of functional materials, biomechanics, and tissue engineering 17 (S1). - S. 123. - DOI: https://doi.org/10.1515/bnm-2016-1001 | BibTeX | RIS DOIURN |
| Greiner, Alexandra; Sales, Adria; Chen, Hao; Biela, Sarah; Kaufmann, Dieter; Kemkemer, Ralf (2016): Nano- and microstructured materials for in vitro studies of the physiology of vascular cells. - In: Beilstein journal of nanotechnology 7 - S. 1620-1641. - DOI: https://doi.org/10.3762/bjnano.7.155 | BibTeX | RIS DOIURN |
| Kemkemer, Ralf; Holle, Andrew; Khachaturyan, Galina; Spatz, Joachim (2016): Tumorzellen on the move : mikrosystem-basierter Assay zur Untersuchung der Tumorzellen-Migration. - In: Horizonte : Forschung an den Hochschulen für Angewandte Wissenschaften in Baden-Württemberg (48)- S. 10-13. - URL: http://www.koord.hs-mannheim.de/deutsch/horizonte.html | BibTeX | RIS URN |
2015 | |
| Zemel, Assaf; Kemkemer, Ralf (2015): Cell-matrix and cell-cell mechanical interactions. - In: Kaunas, Roland (Hrsg.): Cell and matrix mechanics. - Boca Raton : CRC Press. - S. 119-148. - ISBN: 978-1-4665-5381-1. | BibTeX | RIS |
| Mills, Kristen; Rudraraju, Shiva; Kemkemer, Ralf; Garikipati, Krishna (2015): Continuum physics of tumor growth. - In: Kaunas, Roland (Hrsg.): Cell and matrix mechanics. - Boca Raton : CRC Press. - S. 309-328. - ISBN: 978-1-4665-5381-1. | BibTeX | RIS |
| Greiner, Alexandra; Biela, Sarah; Chen, Hao; Spatz, Joachim; Kemkemer, Ralf (2015): Temporal responses of human endothelial and smooth muscle cells exposed to uniaxial cyclic tensile strain. - In: Experimental biology and medicine 240 (10). - S. 1298-1309. - DOI: https://doi.org/10.1177/1535370215570191 | BibTeX | RIS DOI |
2014 | |
| Nisenholz, Noam; Rajendran, Kavitha; Dang, Quynh; Chen, Hao; Kemkemer, Ralf; Krishnan, Ramaswamy; Zemel, Assaf (2014): Active mechanics and dynamics of cell spreading on elastic substrates. - In: Soft matter 10 (37). - S. 7234-7246. - DOI: https://doi.org/10.1039/C4SM00780H | BibTeX | RIS DOI |
| Sales, Adria; Wang, Fanlu; Chen, Hao; Kemkemer, Ralf; Greiner, Alexandra (2014): Cell-age and cell type-dependent behavior of human vascular cells on micro-structured or soft polymer substrates. - In: Biomedizinische Technik / Biomedical Engineering 59 (s1). - S. S286-S289. - DOI: https://doi.org/10.1515/bmt-2014-5003 | BibTeX | RIS DOIURN |
| Mills, Kristen; Kemkemer, Ralf; Rudraraju, Shiva; Garikipati, Krishna (2014): Elastic free energy drives the shape of prevascular solid tumors. - In: PLOS ONE 9 (7). - S. 1-7. - DOI: https://doi.org/10.1371/journal.pone.0103245 | BibTeX | RIS DOIURN |
| Frey, Christoph; Sales, Adria; Athanasopulu, Kiriaki; Spatz, Joachim; Kemkemer, Ralf (2014): Hydrogels with precisely nano-functionalized micro-topography for cell guidance. - In: Biomedizinische Technik / Biomedical engineering 59 (s1 : Track A - Biomaterials and Biocompatibility). - S. S6-S9. - DOI: https://doi.org/10.1515/bmt-2014-5000 | BibTeX | RIS DOIURN |
| Greiner, Alexandra; Hoffmann, Peter; Bruellhoff, Kristina; Jungbauer, Simon; Spatz, Joachim; Moeller, Martin; Kemkemer, Ralf; Groll, Jürgen (2014): Stable biochemically micro-patterned hydrogel layers control specific cell adhesion and allow long term cyclic tensile strain experiments. - In: Macromolecular bioscience 14 (11). - S. 1547-1555. - DOI: https://doi.org/10.1002/mabi.201400261 | BibTeX | RIS DOI |
