Strategies to neutralize RhoA/ROCK pathway after spinal cord injury

A Roy, Z Pathak, H Kumar - Experimental Neurology, 2021 - Elsevier
Regeneration is bungled following CNS injuries, including spinal cord injury (SCI). Inherent
decay of permissive conditions restricts the regrowth of the mature CNS after an injury …

Rho signaling pathway targeted to promote spinal cord repair

P Dergham, B Ellezam, C Essagian… - Journal of …, 2002 - Soc Neuroscience
The Rho signaling pathway regulates the cytoskeleton and motility and plays an important
role in neuronal growth inhibition. Here we demonstrate that inactivation of Rho or its …

[HTML][HTML] Axon growth inhibition by RhoA/ROCK in the central nervous system

Y Fujita, T Yamashita - Frontiers in neuroscience, 2014 - frontiersin.org
Rho kinase (ROCK) is a serine/threonine kinase and a downstream target of the small
GTPase Rho. The RhoA/ROCK pathway is associated with various neuronal functions such …

Rho signaling and axon regeneration

L McKerracher, GB Ferraro, AE Fournier - International review of …, 2012 - Elsevier
Several major advances in our understanding of axon regeneration and functional repair in
the central nervous system (CNS) together with new insights about molecular signaling …

[HTML][HTML] RhoA as a target to promote neuronal survival and axon regeneration

J Hu, ME Selzer - Neural regeneration research, 2017 - journals.lww.com
Paralysis following spinal cord injury (SCI) is due to failure of axonal regeneration. It is
believed that the capacities of neurons to regrow their axons are due partly to their intrinsic …

Targeting Rho to stimulate repair after spinal cord injury

L McKerracher, H Higuchi - Journal of neurotrauma, 2006 - liebertpub.com
Rho is an important signaling target to promote repair following spinal cord injury (SCI).
Myelinderived inhibitory proteins, as well as other classes of known growth inhibitory …

[HTML][HTML] 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 …

Expressing constitutively active rheb in adult neurons after a complete spinal cord injury enhances axonal regeneration beyond a chondroitinase-treated glial scar

D Wu, MC Klaw, T Connors, N Kholodilov… - Journal of …, 2015 - Soc Neuroscience
After a spinal cord injury (SCI), CNS axons fail to regenerate, resulting in permanent deficits.
This is due to:(1) the presence of inhibitory molecules, eg, chondroitin sulfate proteoglycans …

Rho-ROCK inhibition in the treatment of spinal cord injury

N Forgione, MG Fehlings - World neurosurgery, 2014 - Elsevier
Background The Rho pathway has been shown to have a role in the pathophysiology of
spinal cord injury (SCI). Upregulation of the Rho signaling pathway occurs as a result of SCI …

The therapeutic effects of Rho-ROCK inhibitors on CNS disorders

T Kubo, A Yamaguchi, N Iwata… - Therapeutics and clinical …, 2008 - Taylor & Francis
Rho-kinase (ROCK) is a serine/threonine kinase and one of the major downstream effectors
of the small GTPase Rho. The Rho-ROCK pathway is involved in many aspects of neuronal …