Results 31 to 40 of about 1,499,008 (358)

The Mechanism of Platelet-rich Plasma (PRP) Improving Sciatic Nerve Regeneration via NGF Mechanism: Clinical Applications of Allogenic PRP [PDF]

open access: yes, 2023
Platelet-rich plasma (PRP) may treat nerve injury due to its regeneration properties. Most studies have focused on autologous PRP, leaving unverified the efficacy and safety of allogenic PRP.
Theresa Devi, Ria Margiana
core   +3 more sources

Growth factors-based therapeutic strategies and their underlying signaling mechanisms for peripheral nerve regeneration

open access: yesActa Pharmacologica Sinica, 2020
Peripheral nerve injury (PNI), one of the most common concerns following trauma, can result in a significant loss of sensory or motor function. Restoration of the injured nerves requires a complex cellular and molecular response to rebuild the functional
Rui Li   +5 more
semanticscholar   +1 more source

Nerve commitment in Hydra. I. Role of morphogenetic signals [PDF]

open access: yes, 1981
The kinetics of nerve commitment during head regeneration in Hydra were investigated using a newly developed assay for committed cells. Committed nerve precursors were assayed by their ability to continue nerve differentiation following explanation of ...
Berking   +25 more
core   +1 more source

Hyaluronic acid ameliorates intervertebral disc degeneration via promoting mitophagy activation

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Activation of mitophagy was considered to be a potential therapeutic strategy for intervertebral disc degeneration (IDD). There was evidence suggesting that hyaluronic acid (HA) can protect mitochondria from oxidative stress in chondrocytes, but its ...
Fu Zhang   +11 more
doaj   +1 more source

The effect of stretching on nerve excitability [PDF]

open access: yesHuman Movement Science 86 (2022) 103000, 2022
Nerves are frequently stretched during movement. We investigate here the effect of stretch on nerve excitability within the framework of the soliton theory. This thermodynamic theory for nerve pulse propagation relies on the presence of a melting transition in the nerve membrane.
arxiv   +1 more source

Peripheral Nerve Regeneration and Muscle Reinnervation

open access: yesInternational Journal of Molecular Sciences, 2020
Injured peripheral nerves but not central nerves have the capacity to regenerate and reinnervate their target organs. After the two most severe peripheral nerve injuries of six types, crush and transection injuries, nerve fibers distal to the injury site
T. Gordon
semanticscholar   +1 more source

Nerve commitment in Hydra. II. Localization of commitment in S phase [PDF]

open access: yes, 1981
The kinetics of nerve differentiation were investigated during head regeneration in Hydra. In particular the cell cycle parameters of stem cells undergoing nerve commitment were determined.
Berking   +15 more
core   +1 more source

Acquired ptosis associated with oculomotor and contralateral facial nerve synkinesis: the first reported case [PDF]

open access: yes, 2017
Evidence of oculomotor nerve (ON) synkinesis is a common occurrence following both acquired and congenital III nerve palsy. It is generally accepted that aberrant regeneration is the likely aetiology of synkinesis in acquired III nerve palsy, following ...
Conversi, Andrea   +7 more
core   +2 more sources

The Actin-Binding Protein α-Adducin Is Required for Maintaining Axon Diameter

open access: yesCell Reports, 2016
The actin-binding protein adducin was recently identified as a component of the neuronal subcortical cytoskeleton. Here, we analyzed mice lacking adducin to uncover the function of this protein in actin rings.
Sérgio Carvalho Leite   +7 more
doaj   +1 more source

Identification of novel gene signatures and immune cell infiltration in intervertebral disc degeneration using bioinformatics analysis

open access: yesFrontiers in Molecular Biosciences, 2023
Background: Intervertebral disc degeneration (IDD) is the leading cause of lower back pain, and an overall understanding of the molecular mechanisms related to IDD is still lacking. The purpose of this study was to explore gene signatures and immune cell
Tao Tang   +17 more
doaj   +1 more source

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