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Proteomic analysis of injured human peripheral nerves, particularly focusing on events occurring in the proximal and distal nerve ends, remains relatively underexplored. This study aimed to investigate the molecular patterns underlying a digital nerve injury, concentrating on differences in protein ...
ORGANISM(S): Homo sapiens (Human) 
2024-07-19 | PXD051266 | Pride
Wallerian degeneration (WD) involves the fragmentation of axonal segments disconnected from their cell bodies, segmentation of the myelin sheath, and removal of debris by Schwann cells and immune cells. The removal and downregulation of myelin-associated inhibitors of axonal regeneration and synthes...
ORGANISM(S): Mus musculus 
Peripheral nerve repair and functional recovery depend on the rate of nerve regeneration and the quality of target reinnervation. It is important to fully understand the cellular and molecular basis underlying the specificity of peripheral nerve regeneration, which means the achieving of respective ...
ORGANISM(S): Rattus norvegicus (Rat) 
2020-12-10 | PXD022097 | Pride
After nerve injury, myelin and Remak Schwann cells reprogram to repair cells specialized for regeneration. Normally providing strong regenerative support, these cells fail in aging animals, and during the chronic denervation that results from slow axon growth. This impairs axonal regeneration and ca...
ORGANISM(S): Mus musculus 
To gain a better understanding of the factors necessary for successful CNS regeneration, a temporal analysis of the changes in gene expression in the eye caused by optic nerve injury was conducted. Dual color oligonucleotide microarrays were used to compare total RNA harvested from the eyes of sham...
ORGANISM(S): Danio rerio 
Nerve regeneration within a chitosan conduit after immediate and delayed nerve repair
Peripheral nerve injuries due to physical insults or chronic diseases are quite common, yet no pharmacological therapies are available for the effective repair of injured nerves. The slow growth rate of adult nerves and insufficient access to growth factors pose major hurdles in timely reinnervating...
ORGANISM(S): Rattus norvegicus (Rat) 
2023-01-06 | PXD031927 | Pride
Delay Modulates the Immune Response to Nerve Repair
The striking PNS regenerative response to injury rests on the plasticity of adult Schwann cells and their ability to transit between differentiation states, a highly unusual feature in mammals. Using mice with inactivation of Schwann cell c-Jun, we show that the injury response involves c-Jun depen...
ORGANISM(S): Mus musculus 
RNA-seq comparing expression profile of peripheral nerve damage and microchannel device implantation repair model: control vs local delivery of MCC950 (NLRP3inh) vs standard FBR treatment dexamethasone (Dex).
ORGANISM(S): Mus musculus 
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