[PDF][PDF] Differentiation between oppositely oriented microtubules controls polarized neuronal transport

RP Tas, A Chazeau, BMC Cloin, MLA Lambers… - Neuron, 2017 - cell.com
Microtubules are essential for polarized transport in neurons, but how their organization
guides motor proteins to axons or dendrites is unclear. Because different motors recognize …

Organization and dynamics of the actin cytoskeleton during dendritic spine morphological remodeling

A Chazeau, G Giannone - Cellular and molecular life sciences, 2016 - Springer
In the central nervous system, most excitatory post-synapses are small subcellular structures
called dendritic spines. Their structure and morphological remodeling are tightly coupled to …

[PDF][PDF] TRIM46 controls neuronal polarity and axon specification by driving the formation of parallel microtubule arrays

SFB van Beuningen, L Will, M Harterink, A Chazeau… - Neuron, 2015 - cell.com
Axon formation, the initial step in establishing neuronal polarity, critically depends on local
microtubule reorganization and is characterized by the formation of parallel microtubule …

Nanoscale segregation of actin nucleation and elongation factors determines dendritic spine protrusion

A Chazeau, A Mehidi, D Nair, JJ Gautier… - The EMBO …, 2014 - embopress.org
Actin dynamics drive morphological remodeling of neuronal dendritic spines and changes
in synaptic transmission. Yet, the spatiotemporal coordination of actin regulators in spines is …

[PDF][PDF] Dynein regulator NDEL1 controls polarized cargo transport at the axon initial segment

M Kuijpers, D van de Willige, A Freal, A Chazeau… - Neuron, 2016 - cell.com
The development and homeostasis of neurons relies heavily on the selective targeting of
vesicles into axon and dendrites. Microtubule-based motor proteins play an important role in …

[PDF][PDF] Transient activations of Rac1 at the lamellipodium tip trigger membrane protrusion

A Mehidi, O Rossier, M Schaks, A Chazeau, F Biname… - Current Biology, 2019 - cell.com
The spatiotemporal coordination of actin regulators in the lamellipodium determines the
dynamics and architecture of branched F-actin networks during cell migration. The WAVE …

[HTML][HTML] A tessellation-based colocalization analysis approach for single-molecule localization microscopy

…, R Galland, C Butler, A Beghin, A Chazeau… - Nature …, 2019 - nature.com
Multicolor single-molecule localization microscopy (λSMLM) is a powerful technique to
reveal the relative nanoscale organization and potential colocalization between different …

[PDF][PDF] The HAUS complex is a key regulator of non-centrosomal microtubule organization during neuronal development

I Cunha-Ferreira, A Chazeau, RR Buijs, R Stucchi… - Cell reports, 2018 - cell.com
Neuron morphology and function are highly dependent on proper organization of the
cytoskeleton. In neurons, the centrosome is inactivated early in development, and acentrosomal …

Mechanical coupling between transsynaptic N-cadherin adhesions and actin flow stabilizes dendritic spines

A Chazeau, M Garcia, K Czöndör… - Molecular biology of …, 2015 - Am Soc Cell Biol
The morphology of neuronal dendritic spines is a critical indicator of synaptic function. It is
regulated by several factors, including the intracellular actin/myosin cytoskeleton and …

Studying neuronal microtubule organization and microtubule-associated proteins using single molecule localization microscopy

A Chazeau, EA Katrukha, CC Hoogenraad… - Methods in cell …, 2016 - Elsevier
The formation and maintenance of highly polarized neurons critically depends on the proper
organization of the microtubule (MT) cytoskeleton. In axons, MTs are uniformly oriented with …