Homberg Lab - Dr. Ronny Rosner
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Relatively simple nervous systems like those of insects are capable to generate complex behaviour such as visual landmark navigation or spatial orientation by means of celestial cues. Behavioural experiments and neuronal recordings indicate that locusts use the polarization pattern of the blue sky to determine their direction of flight. Recent studies suggest that the central complex in the insect brain plays a key role in spatial orientation tasks. By means of neuronal recordings and simultaneous visual stimulation I investigate whether there is other than polarized light input to the central complex of the locust brain.
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Address |
Office Location
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| Dr. Ronny Rosner Philipps-University Marburg Department of Biology - Neurobiology/Ethology Karl-von-Frisch-Str. 8 35032 Marburg, Germany |
Block: C 0 Room number: 0049 Visiting Time: on agreement |
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Contact |
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| Email:
ronny.rosner[at]biologie.uni-marburg[dot]de Telefon: +49 (0)6421 28-25956 Fax: +49 (0)6421 28-28941 |
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Publications
- Rosner R, Warzecha AK 2011
PLoS One, 6(10): e26886
doi:10.1371/journal.pone.0026886
- Rosner R, Egelhaaf M, Warzecha AK 2010
Behavioural state affects motion-sensitve neurones in the fly visual system
J Exp Biol, 213(2):331-8
PMID: 20038668
- Rosner R, Egelhaaf M, Grewe J, Warzecha AK 2009
Variability of blowfly head optomotor responses
J Exp Biol, 212(8):1170-84
PMID: 19329750
Theses and other contributions
- Rosner R 2009
Visually induced head movements in the blowfly: Response variability and its neuronal sources
PhD Thesis, University of Bielefeld
- Baumann W, Schreiber E, Krause G, Stüwe S, Podssun A, Homma S,
Anlauf H, Rosner R, Freund I, Lehmann M 2002
Multiparametric neurosensor microchip
Proceedings Eurosensors XVI, Prag, Sept., 1169-72
Free Article
- Rosner R 2003
Ansäuerungsmessungen mit Biosensorsystemen an Tumorzellen und primären Mischkulturen
Diploma Thesis, University of Rostock
