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Collective behavior of Dictyostelium discoideum monitored by impedance analysis. | LitMetric
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Collective behavior of Dictyostelium discoideum monitored by impedance analysis.

Edith Schäfer Dennis Aue Marco Tarantola Elena Polo Christian Westendorf Noriko Oikawa Eberhard Bodenschatz Burkhard Geil Andreas Janshoff

Commun Integr Biol

Institute of Physical Chemistry; Georg-August-University Göttingen; Göttingen, Germany.

Published: May 2013

Dictyostelium discoideum cells respond to periodic signals of extracellular cAMP by collective changes of cell-cell and cell-substrate contacts. This was confirmed by dielectric analysis employing electric cell-substrate impedance sensing (ECIS) and impedance measurements involving cell-filled micro channels in conjunction with optical microscopy providing a comprehensive picture of chemotaxis under conditions of starvation.

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 Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3656020PMC
http://dx.doi.org/10.4161/cib.23894DOI Listing

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