Axonal transport: Driving synaptic function

P Guedes-Dias, ELF Holzbaur - Science, 2019 - science.org
BACKGROUND Neurons are polarized cells with extreme geometries. Multiple dendrites
and one axon generally emerge from a single cell body and establish synaptic contacts with …

[HTML][HTML] Microtubule control of functional architecture in neurons

MT Kelliher, HAJ Saunders, J Wildonger - Current opinion in neurobiology, 2019 - Elsevier
Highlights•Regulation of non-centrosomal microtubule organization in neurons.•Role of
resilient acetylated microtubules in mechanosensation.•Patterning microtubule tracks to …

Centrosomal microtubule nucleation regulates radial migration of projection neurons independently of polarization in the developing brain

S Vinopal, S Dupraz, E Alfadil, T Pietralla, S Bendre… - Neuron, 2023 - cell.com
Cortical projection neurons polarize and form an axon while migrating radially. Even though
these dynamic processes are closely interwoven, they are regulated separately—the …

Role of tubulin acetylation in cellular functions and diseases

Y Nekooki-Machida, H Hagiwara - Medical molecular morphology, 2020 - Springer
Acetylation is a well-studied post-translational modification (PTM) of tubulin. Acetylated
tubulin is present in the centrioles, primary cilia, and flagella, which contain long-lived stable …

Tubulin post‐translational modifications control neuronal development and functions

MJ Moutin, C Bosc, L Peris… - Developmental …, 2021 - Wiley Online Library
Microtubules (MTs) are an essential component of the neuronal cytoskeleton; they are
involved in various aspects of neuron development, maintenance, and functions including …

CAMSAP2 organizes a γ-tubulin-independent microtubule nucleation centre through phase separation

T Imasaki, S Kikkawa, S Niwa, Y Saijo-Hamano… - Elife, 2022 - elifesciences.org
Microtubules are dynamic polymers consisting of αβ-tubulin heterodimers. The initial
polymerization process, called microtubule nucleation, occurs spontaneously via αβ-tubulin …

CAMSAP1 role in orchestrating structure and dynamics of manchette microtubule minus-ends impacts male fertility during spermiogenesis

W Hu, R Zhang, H Xu, Y Li, X Yang… - Proceedings of the …, 2023 - National Acad Sciences
The manchette is a crucial transient structure involved in sperm development, with its
composition and regulation still not fully understood. This study focused on investigating the …

Microtubule organization is essential for maintaining cellular morphology and function

L Huang, Y Peng, X Tao, X Ding, R Li… - Oxidative medicine …, 2022 - Wiley Online Library
Microtubules (MTs) are highly dynamic polymers essential for a wide range of cellular
physiologies, such as acting as directional railways for intracellular transport and position …

[HTML][HTML] Moving through the crowd. Where are we at understanding physiological axon growth?

E Alfadil, F Bradke - Seminars in cell & developmental biology, 2023 - Elsevier
Axon growth enables the rapid wiring of the central nervous system. Understanding this
process is a prerequisite to retriggering it under pathological conditions, such as a spinal …

The model of local axon homeostasis-explaining the role and regulation of microtubule bundles in axon maintenance and pathology

I Hahn, A Voelzmann, YT Liew, B Costa-Gomes… - Neural …, 2019 - Springer
Axons are the slender, cable-like, up to meter-long projections of neurons that electrically
wire our brains and bodies. In spite of their challenging morphology, they usually need to be …