The weekly seminar of the Department of Neurophysiology will take place on October 29th at 3 PM in the Konorski Hall on the second floor of the Nencki Institute. Dr Tomasz Prószyński (Laboratory of Synaptogenesis, Dept. of Cell Biology, Nencki Institute of Experimental Biology) will present a lecture entitled: “What can we learn from pretzels? The Molecular Machinery for Synaptic Remodelling” The supplementary materials might be found on the seminar's site: http://www.neuroinf.pl/Members/neurofizjo/seminars