Wolke, A. and Briegleb, W. and Achenbach, F. (1) (1990) Gravitaxis in Physarum polycephalum. In: ESA SP-307 (1990). ESA. Fourth European Symposium on Life Science Research in Space, 28 May- 1 June 1990, Trieste, Italy..
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Abstract
The acellular slime mold Physarum polycephalum is discussed to be an ideal model organism to study graviperception and the regulation of gravitaxis in single cells.Since a specialized gravi-receptor has not yet been found in Physarum it is interesting to observe that the organism performs a clear g-oriented locomotion. Gravitaxis in Physarum seems to be an actively regulated process, for the sign of the gravitaxis can be altered by varying external conditions.
Item URL in elib: | https://elib.dlr.de/26611/ | ||||||||||||||||
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Document Type: | Conference or Workshop Item (Paper) | ||||||||||||||||
Additional Information: | LIDO-Berichtsjahr=1990, pages=3, | ||||||||||||||||
Title: | Gravitaxis in Physarum polycephalum. | ||||||||||||||||
Authors: |
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Date: | 1990 | ||||||||||||||||
Journal or Publication Title: | ESA SP-307 (1990) | ||||||||||||||||
Open Access: | No | ||||||||||||||||
Gold Open Access: | No | ||||||||||||||||
In SCOPUS: | No | ||||||||||||||||
In ISI Web of Science: | No | ||||||||||||||||
Publisher: | ESA | ||||||||||||||||
Series Name: | ESA SP | ||||||||||||||||
Status: | Published | ||||||||||||||||
Keywords: | Gravitaxis, Physarum polycephalum, Slime Mold, Geotaxis, Graviperception | ||||||||||||||||
Event Title: | Fourth European Symposium on Life Science Research in Space, 28 May- 1 June 1990, Trieste, Italy. | ||||||||||||||||
HGF - Research field: | UNSPECIFIED | ||||||||||||||||
HGF - Program: | other | ||||||||||||||||
HGF - Program Themes: | other | ||||||||||||||||
DLR - Research area: | UNSPECIFIED | ||||||||||||||||
DLR - Program: | no assignment | ||||||||||||||||
DLR - Research theme (Project): | UNSPECIFIED | ||||||||||||||||
Location: | Köln-Porz | ||||||||||||||||
Institutes and Institutions: | Institute of Aerospace Medicine | ||||||||||||||||
Deposited By: | DLR-Beauftragter, elib | ||||||||||||||||
Deposited On: | 02 Apr 2006 | ||||||||||||||||
Last Modified: | 27 Apr 2009 06:16 |
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