scholarly journals Assembling the Presynaptic Active Zone

Neuron ◽  
2001 ◽  
Vol 29 (1) ◽  
pp. 131-143 ◽  
Author(s):  
Rong Grace Zhai ◽  
Hagit Vardinon-Friedman ◽  
Claudia Cases-Langhoff ◽  
Birgit Becker ◽  
Eckart D. Gundelfinger ◽  
...  
2014 ◽  
Vol 11 (10) ◽  
pp. 971-980 ◽  
Author(s):  
Melanie Laßek ◽  
Jens Weingarten ◽  
Amparo Acker-Palmer ◽  
Sandra Bajjalieh ◽  
Ulrike Muller ◽  
...  

Cell Reports ◽  
2016 ◽  
Vol 14 (6) ◽  
pp. 1369-1381 ◽  
Author(s):  
Rajit Rajappa ◽  
Anne Gauthier-Kemper ◽  
Daniel Böning ◽  
Jana Hüve ◽  
Jürgen Klingauf

2020 ◽  
Vol 63 ◽  
pp. 95-103 ◽  
Author(s):  
Javier Emperador-Melero ◽  
Pascal S Kaeser

2003 ◽  
Vol 278 (40) ◽  
pp. 38301-38309 ◽  
Author(s):  
Lei Sun ◽  
Mary A. Bittner ◽  
Ronald W. Holz

2015 ◽  
Vol 11 (9) ◽  
pp. e1004407 ◽  
Author(s):  
Alexander Ullrich ◽  
Mathias A. Böhme ◽  
Johannes Schöneberg ◽  
Harald Depner ◽  
Stephan J. Sigrist ◽  
...  

2009 ◽  
Vol 108 (3) ◽  
pp. 662-675 ◽  
Author(s):  
Marco Morciano ◽  
Tobias Beckhaus ◽  
Michael Karas ◽  
Herbert Zimmermann ◽  
Walter Volknandt

Author(s):  
Jens Weingarten ◽  
Melanie Weingarten ◽  
Martin Wegner ◽  
Walter Volknandt

2011 ◽  
Vol 194 (6) ◽  
pp. 921-935 ◽  
Author(s):  
Ling Cheng ◽  
Cody Locke ◽  
Graeme W. Davis

The dimensions of neuronal dendrites, axons, and synaptic terminals are reproducibly specified for each neuron type, yet it remains unknown how these structures acquire their precise dimensions of length and diameter. Similarly, it remains unknown how active zone number and synaptic strength are specified relative the precise dimensions of presynaptic boutons. In this paper, we demonstrate that S6 kinase (S6K) localizes to the presynaptic active zone. Specifically, S6K colocalizes with the presynaptic protein Bruchpilot (Brp) and requires Brp for active zone localization. We then provide evidence that S6K functions downstream of presynaptic PDK1 to control synaptic bouton size, active zone number, and synaptic function without influencing presynaptic bouton number. We further demonstrate that PDK1 is also a presynaptic protein, though it is distributed more broadly. We present a model in which synaptic S6K responds to local extracellular nutrient and growth factor signaling at the synapse to modulate developmental size specification, including cell size, bouton size, active zone number, and neurotransmitter release.


Nature ◽  
1996 ◽  
Vol 381 (6582) ◽  
pp. 523-525 ◽  
Author(s):  
Ryuichi Shigemoto ◽  
Akos Kulik ◽  
J. David B. Roberts ◽  
Hitoshi Ohishi ◽  
Zoltan Nusser ◽  
...  

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