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ProteomicsRat motor and sensory nerve LC-MSMS
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
Lc-msms Sensory nerve Rat Motor nerve Peripheral nerve injury 
ProteomicsRat sensory and motor nerve fibroblasts LC-MSMS
In this study, a quantitative proteomic technique based on isobaric tags for relative and absolute quantitation (iTRAQ) was used to compare the proteome of cultured sensory and motor nerve fibroblasts (Fbs). Among a total of 2597 overlapping proteins identified, we obtained 148 differentially expres...
ORGANISM(S): Rattus norvegicus (Rat) 
2023-03-11 | PXD034827 | Pride
Lc-msms Sensory nerve fibroblasts Motor nerve fibroblasts Rat 
TranscriptomicsTranscriptional interaction network analyses in dorsal nucleus of vagus nerve, locus coeruleus and substantia nigra in Parkinson's disease
We analyzed the transcriptomic profile of post-mortem explants from dorsal nucleus of vagus nerve, locus coeruleus and substantia nigra obtained from controls and Braak 4 (BK4) and 5 (BK5) stages of Parkinson’s disease (PD) patients in order to investigate how gene-gene interaction patterns vary alo...
ORGANISM(S): Homo sapiens 
2015-01-11 | E-GEOD-43490 | biostudies-arrayexpress
TranscriptomicsAccelerated high-yield generation of limb-innervating motor neurons from human stem cells
Human pluripotent stem cells are a promising source of diverse cells for developmental studies, cell transplantation, disease modeling, and drug testing. However, their widespread use even for intensely studied cell types like spinal motor neurons, is hindered by the long duration and low yields of...
ORGANISM(S): Homo sapiens 
2013-02-06 | E-GEOD-41795 | biostudies-arrayexpress
no omics definedTranscription profiling by array of mouse motor nerve-stimulated and the contralateral control tabialis anterior muscles
Exercise induces skeletal muscle adaptation, and the p38 mitogen-activated protein kinase signaling pathway is thought to play an important role in the adaptive processes. We have obtained new evidence that the gamma isoform of p38 is required for exercise-induced metabolic adaptation in skeletal mu...
ORGANISM(S): Mus musculus 
2010-03-03 | E-GEOD-17620 | biostudies-arrayexpress
TranscriptomicsCLP1 links tRNA metabolism to progressive motor-neuron loss
CLP1 was the first mammalian RNA kinase to be identified. However, determining its in vivo function has been elusive. Here we generated kinase-dead Clp1 (Clp1K/K) mice that show a progressive loss of spinal motor neurons associated with axonal degeneration in the peripheral nerves and denervation of...
ORGANISM(S): Mus musculus 
2013-03-12 | E-GEOD-35924 | biostudies-arrayexpress
TranscriptomicsSkeletal muscle transcriptomics identifies common pathways in nerve crush injury and ageing
Motor unit remodelling involving repeated denervation and re-innervation occurs throughout life. The efficiency of this process declines with age contributing to neuromuscular deficits. We investigated differentially expressed genes (DEG) in muscle following peroneal nerve crush to model of motor un...
ORGANISM(S): Mus musculus 
2022-01-10 | E-MTAB-10601 | biostudies-arrayexpress
TranscriptomicsComparison of gene expression in motor pools with differential vulnerability in ALS
ALS is a uniformly fatal neurodegenerative disease in which motor neurons in the spinal cord and brain stem are selectively lost. Individual motor - groups of motor neurons innervating single muscles - show widely varying degrees of disease resistance: in the final stages of ALS, nearly all voluntar...
ORGANISM(S): Mus musculus 
2013-11-15 | E-GEOD-52118 | biostudies-arrayexpress
TranscriptomicsGene expression in cellular compartments of Aplysia motor neurons
Whole genome transcriptional profiling is used to compare ESTs found in cell bodies and processes of Aplysia motor neurons RNA samples derived from cell bodies or processes of Aplysia single cultured motor neurons were hybridized to custom Aplysia EST microarrays. Two-condition experiment; four biol...
ORGANISM(S): Aplysia californica 
2013-04-26 | E-GEOD-30387 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of C. elegans embryonic motor neurons.
Background: Differential gene expression specifies the highly diverse cell types that constitute the nervous system. With its sequenced genome and simple, well-defined neuroanatomy, the nematode C. elegans is a useful model system in which to correlate gene expression with neuron identity. The UNC-4...
ORGANISM(S): Caenorhabditis elegans 
2008-06-16 | E-GEOD-8159 | biostudies-arrayexpress
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