Publications U. Egert
| 2008 |
| Frey JU, Egert U, Heer F, Hafizovic S, Hierlemann A (2008) Microelectronic system for high-resolution mapping of extracellular electric fields applied to brain slices. Biosensors & Bioelectronics (in press) |
| Meier R, Egert U, Aertsen A, Nawrot MP (2008) FIND — A unified framework for neural data analysis. Neural Networks 21:1085-1093 |
| 2007 |
| Wörz A, Berchtold M, Kandler S, Prucker O, Egert U, Aertsen A, and Rühe J (2007) Tailormade surfaces for a guided adhesion and outgrowth of cells. Proc. MST Conference 2007 |
| Gürel T, Egert U, Kandler S, De Raedt L, Rotter S (2007) Predicting Spike Activity in Neuronal Cultures. IEEE International Joint Conference on Neural Networks: 2942-2947 |
| Meier R, Häussler U, Aertsen A, Deransart C, Depaulis A, Egert U (2007): Short term changes in bilateral hippocampal coherence precede epileptiform events. Neuroimage 38:138-149 |
| Frey U, Sanchez-Bustamante CD, Ugniwenko T, Heer F, Sedivy J, Hafizovic S, Roscic B, Fussenegger M, Blau A, Egert U, Hierlemann A (2007) Cell recordings with a CMOS high-density microelectrode array, Conf Proc IEEE Eng Med Biol Soc. 2007;2007:167-170 |
| 2006 |
| Egert U, Okujeni S, Nisch W, Boven KH, Rudorf R, Gottschlich N and Stett A. Optimized Oxygen Availability and Signal-to-Noise Ratio in Brain Slice Recordings with Perforated Microelectrode Arrays. 5th International Meeting on Substrate-Integrated Micro Electrode Arrays Reutlingen 2006 |
| Kandler S, Reinartz S, and Egert U. Towards a functional classification of neuroleptics: identifying drug classes from population response profiles. 5^th International Meeting on Substrate-Integrated Micro Electrode Arrays Reutlingen 2006 |
| Egert U, Banach K, Meyer T (2006) Analysis of cardiac myocyte activity dynamics with microelectrode arrays. In: Taketani M and Baudry M (eds) Advances in network electrophysiology using multi electrode arrays, Springer Vlg., Dordrecht, NL |
| Egert U, (2006) Networks on Chips: Spatial and temporal activity dynamics of functional networks in brain slices and cardiac tissue. In: Urban G, (ed) BioMEMS, Springer Vlg., Dordrecht, NL |
| 2005 |
| Stett A, Rudorf R, Egert U, Boven K-H, Gottschlich N, and Nisch W (2005) Perforated Polyimide Microelectrode Arrays for single-cell and tissue recording. Mikrosystemtechnik Kongress 2005, 427-430 |
| Egert U, Okujeni S, Nisch W, Boven K-H, Rudolf R, Gottschlich N, and Stett A. (2005) Perforated microelectrode arrays optimize oxygen availability and signal-to-noise ratio in brain slice recordings. Mikrosystemtechnik Kongress 2005, 431-434 |
| Egert U, Meyer T K (2005) Heart on a chip. In: Dhein S, Mohr F-W, Delmar M (eds) Practical Methods in Cardiovascular Research. Springer Vlg., Stuttgart, pp 431-453 |
| 2004 |
| Hescheler J, Halbach M, Egert U, Lu ZJ, Bohlen H, Fleischmann BK, Reppel M (2004) Determination of electrical properties of ES cell-derived cardiomyocytes using MEAs. Electrocardiol 37, Supplement 1:110-116 |
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Egert U, Buchner M, Okujeni S, and Nisch W (2004) Oxygen availability in acute brain slices on solid and perforated MEAs. SIMEA 2004, Reutlingen, Germany |
| 2003 |
| Banach K, Halbach M, Hescheler J, Egert U (2003) Development of electrical activity in cardiac myocyte aggregates derived from mouse embryonic stem cells. Am J Physiol 284:H2114-H2123 |
| Halbach M, Egert U, Hescheler J, Banach K (2003) Estimation of action potential changes from field potential recordings in multicellular mouse cardiac myocyte cultures. Cell Physiol Biochem 13:271-284 |
| Stett A, Egert U, Guenther E, Hofmann F, Meyer Th, Nisch W, Haemmerle H (2003): Biological applications of micro electrode arrays in drug discovery and basic research. Anal Bioanal Chem 377:486-495 |
| 2002 |
| Egert U, Knott Th, Schwarz C, Nawrot M, Brandt A, Rotter S, Diesmann M (2002) MEA-tools: an open source toolbox for the analysis of multielectrode-data with MATLAB. J Neurosci Meth. 177, 33-42 |
| Egert U, Heck D, Aertsen, A (2002) 2-dimensional monitoring of spiking networks in acute brain slices. Exp Brain Res, 142:268-274 |
| Egert U, Haemmerle H (2002) Application of the microelectrode-array (MEA) technology in pharmaceutical drug research. In: Baselt JP, Gerlach G (eds) Sensoren im Fokus neuer Anwendungen. w.e.b. Universitätsverlag, Dresden, pp 51-54 |
| 2000 |
| Banach K, Egert U, Hescheler J (2000) Excitation spread between heart cells derived form embryonic stem (ES) cells. Pflügers Archiv 439, Suppl.:13-19 |
| Banach, K., Egert, U., Juchelka, F., Bahr, M., and Hescheler, J.(2000) Pacemaker activity and excitation spread in cardiac myocytes differentiated from embryonic stem (ES) cells: wildtype versus Cx43 (-/-) cells. International Meeting on Subtrate-Integrated Microelectrode Arrays: Hard-, Soft-, and Wetware 54 |
| Drobinskaia, I., Egert, U., Juchelka, F., and Hescheler, J.(2000) Effects of cardioactive drugs on action potential generation and propagation in embryonic stem cell derived aggregates. International Meeting on Subtrate-Integrated Microelectrode Arrays: Hard-, Soft-, and Wetware 45 |
| Egert U, Schrenk K, Kapfhammer J, Metzger F (2000) Electrophysiological characterization of long and short-term drug effects in acute slices and organotypic cultures of the cerebellum. Naunyn-Schmiedebergs's Archives of Pharmacology 361:359 |
| 1999 |
| Egert U, Heck D, Aertsen A (1999) Spatio–temporal aspects of neuronal spike activity recorded with 2–D microelectrode arrays in acute brain slices. Soc Neurosci Abstr 1:368.3 |
| Egert U, Aertsen A (1999) Nutzung der Mikroelektroden-Array-Technik (MEA) in der pharmazeutischen Biotechnologie - Teilprojekt Netzwerkanalyse. BrainWorks 1999-01:1-41 (in German with English summary) |
| Brandt A, Heck D, Aertsen A, Egert U (1999) Spatio-temporal structure of cerebellar responses to 'tidal-wave' stimuli 2. Stuttgart, Thieme. Proceedings of the 27th Göttingen Neurobiology Conference. 99. (abstract - PDF 27 kB , poster - zipped PDF 15 MB) |
| Egert U, Heck D, Aertsen A (1999) Spike activity in MEA recordings of acute slices 2. Stuttgart, Thieme. Proceedings of the 27th Göttingen Neurobiology Conference. 99. (abstract - PDF 80 kB, poster - zipped PDF 3.3 MB) |
| Hofmann F, Fejtl M, Egert U, Hämmerle H (1999) Analysis of multisite activity in organotypic hippocampal slices evoked by electrical stimulation using a microelectrode-array 2. Stuttgart, Thieme. Proceedings of the 27th Göttingen Neurobiology Conference. 99. (abstract (PDF, 8kB) |
| Knott Th, Fejtl M, Egert U, Schlosshauer B, Hämmerle H, Aertsen A (1999) Propagation of epileptic activity in organotypic hippocampal slices is accompanied by wave-form sharpening of the population spike 2. Stuttgart, Thieme. Proceedings of the 27th Göttingen Neurobiology Conference. 99. (abstract, zipped PDF, 9 kB) |
| 1998 |
| Egert U, Brandt A, Aertsen A (1998) Analysis and visualization of multi-electrode recordings in-vitro with MEA-technology , 15. Reutlingen. International meeting on substrate-integrated microelectrode arrays - Technology and applications. |
| Egert U, Fejtl M, Knott Th, Schlosshauer B, Weiss S, Aertsen A, Hämmerle H (1998) Observing the activity of neurons in their network environment – Multielectrode recordings in excitable tissues Symposium on 'In vitro models for neuroprotective drug discovery'. 98. |
| Egert U, Heck D, Aertsen A (1998) Multielectrode recordings in acute slices - spike activity in the cerebellum in vitro , 494. Stuttgart, Thieme. Proceedings of the 26th Göttingen Neurobiology |
| Egert U, Schlosshauer B, Fennrich S, Nisch W, Fejtl M, Knott Th, Müller T, Hämmerle H (1998) A novel organotypic long-term culture of the rat hippocampus on substrate-integrated multielectrode arrays. Brain Res Prot 2:229-242 (PDF-file 1.5 MB) |
| Fejtl M, Knott Th, Leibrock C, Schlosshauer B, Nisch W, Egert U, Müller T, Hämmerle H (1998) Multi-site recording as a new tool to study epileptogenesis in organotypic hippocampal slices. Europ J Neurosci 10:44 |
| Knott Th, Fejtl M, Egert U, Müller T, Schlosshauer B, Hämmerle H (1998) Spatio-temporal dynamics of bicuculline induced epileptiform activity in organotypic hippocampal slices 2, 509. Stuttgart, Thieme. Proceedings of the 26th Göttingen Neurobiology Conference. |
| Manuccia TJ, Dobbs LM (1998) The optically switched microelectrode array (OSMA) . Reutlingen, NMI Reutlingen. Substrate-integrated microelectrode arrays: technology and applications. 6-23-1998. |
| 1997 |
| Egert U, Weiss S, Nisch W, Hämmerle H (1997) Temporal and spatial structure of spike activity and the ERG in a chicken retina preparation 1. Stuttgart, Thieme. Proceedings of the 25th Göttingen Neurobiology Conference. |
| Fejtl M, Egert U, Fennrich S, Nisch W, Hämmerle H (1997) Local stimulation and simultaneous recording of field and action potentials at multiple sites in organotypic hippocampal slices 1, 636-636. Stuttgart, Thieme. Proceedings of the 25th Göttingen Neurobiology Conference. |
| Nisch W, Stelzle M, Egert U, Stett A (3-24-1997) Mikroelementanordnung, Verfahren zum Kontaktieren von in einer flüssigen Umgebung befindlichen Zellen und Verfahren zum Herstellen einer Mikroelementanordnung DE 196 47 525.2 / DE 197 12 309.0. Germany. Patent Application |
| Schlosshauer B, Egert U, Hämmerle H, Nisch W, Fennrich S (1997) Interphase-Kultur auf Multifunktionsarray (MFA) (DE 195 28 662 A1). Germany. 8-4-1995. Patent Application |
| 1996 |
| Egert U, Nisch W, Hämmerle H (1996) Simultaneous recording of the electroretinogram and spike activity with a microelectrode array , 54-54. Bridging Disciplines for Biomedicine,,Proceedings of the 18th Annual Conference of the IEEE Engineering in Medicine and Biology Society. |
| Janders M, Egert U, Stelzle M, Nisch W (1996) Novel thin film titanium nitride micro-electrodes with excellent charge transfer capability for cell stimulation and sensing applications. 48-48. Bridging Disciplines for Biomedicine, Proceedings of the 18th Annual Conference of the IEEE Engineering in Medicine and Biology Society. Conference Proceeding |
| 1995 |
| Egert U, Knott Th, Mohr A, Nisch W, Hämmerle W (1995) An in vitro model system for studies of horizontal interaction in excised retina segments with a multielectrode-array , 449. Stuttgart, Thieme. Proceedings of the 23rd Göttingen Neurobiology Conference. Conference Proceeding |
| Egert U (1995) Entwicklung und Erprobung eines Multielektroden-Ableitsystems auf der Basis eines photolithographisch hergestellten Mikroelektroden-Arrays . Universität Tübingen. Thesis/Dissertation |
| Egert U, Knott Th, Hämmerle H (1995) Multielectrode studies of neurotransmitter function in chicken retina whole-mounts , 16.20. Ann.Meeting of the European Neuroscience Assoc. |
| Knott Th, Egert U, Hämmerle H (1995) Neurotransmitter induced retinal spreading depressions - concentration ranges and functional relevance. 23rd Göttingen Neurobiology Conference , 450. Stuttgart, Thieme. Proceedings of the 23rd Göttingen Neurobiology Conference. |
| 1994 |
| Hämmerle H, Egert U, Mohr A, Nisch W (1994) Extracellular recording in neuronal networks with substrate integrated microelectrode arrays. Biosens Bioelectron 9:691-696 |
| Nisch W, Böck J, Egert U, Hämmerle H, Mohr A (1994) A thin film microelectrode array for monitoring extracellular neuronal activity in vitro. Biosens Bioelectron 9:737-741 |
| 1993 |
| Hämmerle H, Egert U, Mohr A, Nisch W (1993) Natürliche neuronale Netze auf Mikro-Elektroden-Arrays; Biohybride Funktionselemente für medizinische und pharmazeutische Fragestellungen . Dresden Sensor Symposion. |
| Schlosshauer B, Stier H, Egert U (1993) Graded distribution of the neural 2A10 antigen in the developing chicken retina. Brain Res Dev Brain Res 76:13-22 |
| 1992 |
| Rauschecker JP, Tian B, Korte M, Egert U (1992) Crossmodal Changes in the Somatosensory Vibrissa/Barrel System of Visually Deprived Animals. Proc Natl Acad Sci U S A 89:5063-5067 |
| 1990 |
| Rauschecker JP, Egert U, Kossel A (1990) Effects of competitive and non-competitive NMDA-antagonists on developmental plasticity in kitten visual cortex. Int J Dev Neurosci 8:425-435 |
| 1987 |
| Kossel A, Egert U, Rauschecker JP (1987) Ketamine but not xylazine impairs consolidation of plastic changes in kitten visual cortex Society for Neuroscience Abstracts 13. Soc.Neurosci.Abstr. |
| Rauschecker JP, Egert U, Hahn S (1987) Compensatory whisker growth in visually deprived cats. Neuroscience 22S:665P-665P |
| 1984 |
| Egert U, Kalko E, Stuermer CAO (1984) Retinotopic termination and abnormal pathways of regenerating optic axons in the goldfish tectum 10, 143-143. Soc.Neurosci.Abstr. |