Regulation of microtubule dynamics, mechanics and function through the growing tip
NB Gudimchuk, JR McIntosh - Nature reviews Molecular cell biology, 2021 - nature.com
Microtubule dynamics and their control are essential for the normal function and division of
all eukaryotic cells. This plethora of functions is, in large part, supported by dynamic …
all eukaryotic cells. This plethora of functions is, in large part, supported by dynamic …
Therapeutic repair for spinal cord injury: combinatory approaches to address a multifaceted problem
JM Griffin, F Bradke - EMBO molecular medicine, 2020 - embopress.org
The recent years saw the advent of promising preclinical strategies that combat the
devastating effects of a spinal cord injury (SCI) that are progressing towards clinical trials …
devastating effects of a spinal cord injury (SCI) that are progressing towards clinical trials …
RhoA drives actin compaction to restrict axon regeneration and astrocyte reactivity after CNS injury
S Stern, BJ Hilton, ER Burnside, S Dupraz, EE Handley… - Neuron, 2021 - cell.com
An inhibitory extracellular milieu and neuron-intrinsic processes prevent axons from
regenerating in the adult central nervous system (CNS). Here we show how the two aspects …
regenerating in the adult central nervous system (CNS). Here we show how the two aspects …
An injury-responsive Rac-to-Rho GTPase switch drives activation of muscle stem cells through rapid cytoskeletal remodeling
Many tissues harbor quiescent stem cells that are activated upon injury, subsequently
proliferating and differentiating to repair tissue damage. Mechanisms by which stem cells …
proliferating and differentiating to repair tissue damage. Mechanisms by which stem cells …
[HTML][HTML] Axon growth of CNS neurons in three dimensions is amoeboid and independent of adhesions
TE Santos, B Schaffran, N Broguière, L Meyn… - Cell reports, 2020 - cell.com
During development of the central nervous system (CNS), neurons polarize and rapidly
extend their axons to assemble neuronal circuits. The growth cone leads the axon to its …
extend their axons to assemble neuronal circuits. The growth cone leads the axon to its …
Mechanisms of axon growth and regeneration: moving between development and disease
F Bradke - Journal of Neuroscience, 2022 - Soc Neuroscience
Axons differ in their growth potential: whereas during development, axons rapidly grow to
their targets, in the adult mammalian, CNS axons have lost their ability to grow and therefore …
their targets, in the adult mammalian, CNS axons have lost their ability to grow and therefore …
Multiscale mechanobiology in brain physiology and diseases
Increasing evidence suggests that mechanics play a critical role in regulating brain function
at different scales. Downstream integration of mechanical inputs into biochemical signals …
at different scales. Downstream integration of mechanical inputs into biochemical signals …
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 …
these dynamic processes are closely interwoven, they are regulated separately—the …
Advances in molecular therapies for targeting pathophysiology in spinal cord injury
HN Kim, MR McCrea, S Li - Expert opinion on therapeutic targets, 2023 - Taylor & Francis
Introduction Spinal cord injury (SCI) affects 25,000–50,000 people around the world each
year and there is no cure for SCI patients currently. The primary injury damages spinal cord …
year and there is no cure for SCI patients currently. The primary injury damages spinal cord …
[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 …
process is a prerequisite to retriggering it under pathological conditions, such as a spinal …