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During the previous funding period we have established a workflow to efficiently image synapses by cryo-electron tomography (cryo-ET). We will capitalize on these developments to investigate the native organization of the synaptic cytoskeleton. We will systematically map the organization of synaptic actin and microtubules and their associations with all major synaptic components. Altogether, we aim to provide a detailed cartography of the synaptic cytoskeleton and its roles in synaptic function.

Ruben Fernandez-Busnadiego

Principal Investigators
More subprojects

C1: “The influence of molecular heterogeneities on liquid phases in the synapse”

Christian Tetzlaff

A11: “Regulation of synaptic functional heterogeneity and diversity”

Noa Lipstein

B11 “Gating and expression of long-term synaptic plasticity as an interplay between parallel transmission sites and astrocyte signalling”

Oliver M. Schlüter