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During the previous funding periods we have discovered that the synaptic vesicle cluster regulates various aspects of synaptic physiology, by controlling the behaviors of soluble proteins and by modulating the local cytoskeleton. Now we aim to understand how this regulation is linked with synaptic biomechanics. We plan to investigate how the synaptic vesicle cluster influences membrane dynamics, as well as the mechanical forces generated during synaptic activity, in order to understand its intrinsic contributions to the mechanical properties of the presynapse.

Sarah Köster

Principal Investigator

Sofiia Reshetniak

Principal Investigator
More subprojects

C11: “Energy optimization as an organizing principle for protein dynamics at the synapse”

Tatjana Tchumatchenko

A4: “Investigating the ultrastructural effects of activity and aging on vesicle recycling and protein turnover”

Carolin Wichmann

A12: “Nanometric architecture of the synaptic cytoskeleton”

Ruben Fernandez-Busnadiego