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EURON and THEME joint PhD meeting

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ABSTRACT<br />

25<br />

<strong>EURON</strong> <strong>and</strong> <strong>THEME</strong> <strong>joint</strong> <strong>meeting</strong> 2011<br />

Mechanisms of neuron-glia interaction in vivo – what<br />

transgenic mouse models tell us<br />

Our research focuses on the molecular <strong>and</strong> cellular mechanisms of neuron-glia<br />

interaction in the central nervous system. We are pursuing two main research<br />

questions:<br />

How do glial transmitter receptors sense <strong>and</strong> modulate synaptic transmission?<br />

What is the impact for living organisms? How do glial cells respond to acute<br />

injuries within the central nervous system?<br />

For functional analysis we generated (<strong>and</strong> are still continuing to develop)<br />

transgenic mouse models with cell-type specific expression of various fluorescent<br />

proteins (FPs) <strong>and</strong> inducible gene deletion. We are applying a combination of<br />

biochemical <strong>and</strong> molecular biological methods together with imaging techniques<br />

such as two-photon laser-scanning microscopy (2P-LSM) oder CCD imaging.

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