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MetabolomicsNeuronal tRNA modifications in Aplysia californica are repatterned during behavioral habituation
Transfer RNA (tRNA) modifications have been increasingly implicated as post-transcriptional regulators of basic neuronal functions. However, characterizing tRNA modification profiles in specific neural circuits that control well-defined behaviors is notoriously difficult due to the complexity of con...
2026-09-01 | MTBLS15420 | MetaboLights
MetabolomicsLarge neutral amino acid levels tune perinatal neuronal excitability and survival
Surprisingly little is known about the critical metabolic changes that neural cells have to undergo during development and how even mild, temporary shifts in this program can influence brain circuitries and behavior. Inspired by the discovery that mutations in SLC7A5, a transporter of metabolically-...
2023-03-28 | MTBLS6578 | MetaboLights
MetabolomicsGinsenoside Rg5 protects against hypoxic neuronal injury
For metabolome analysis, major metabolic intermediates were analyzed with technical support from Applied Protein Technology Co., Ltd. (Shanghai, China) 17. Briefly, eight treated and untreated cell samples stored in liquid nitrogen were processed and separated by ultrahigh-performance liquid chromat...
2026-07-14 | MTBLS15037 | MetaboLights
MetabolomicsXiaoyukang Capsules Promote Hematoma Absorption and Alleviate Neuronal Apoptosis via the Sema3A/NRP1-PI3K/AKT Signaling Axis in Rats with Intracerebral Hemorrhage

This study aimed to clarify the pharmacodynamic material basis and molecular mechanisms of Xiaoyukang Capsules (XYKC) in facilitating hematoma absorption and alleviating secondary nerve injury after intracerebral hemorrhage (ICH), and to identify its core therapeutic targets. Methods An ICH rat m...

2026-07-12 | MTBLS15015 | MetaboLights
TranscriptomicsBrain gene expression profiles of Cln1 and Cln5 deficient mice unravels common molecular pathways underlying neuronal degeneration in NCL diseases
The neuronal ceroid lipofuscinoses (NCL) are a group of childhood inherited neurodegenerative disorders characterized by blindness, early dementia and pronounced cortical atrophy. The similar pathological and clinical profiles of different forms of NCL suggest that common disease mechanisms may be i...
ORGANISM(S): Mus musculus 
2008-05-21 | E-MEXP-1333 | biostudies-arrayexpress
TranscriptomicsImmunomagnetic purification of mES derived neuronal precursors increases neuronal migration and differentiation in vivo
All established protocols for differentiation of mouse and human pluripotent stem cells into specific neural subpopulations generate a considerable cellular heterogeneity that hampers experimental and clinical progress. In order to obtain a homogenous population of neuronal precursor cells and to st...
ORGANISM(S): Mus musculus 
2013-12-21 | E-GEOD-35125 | biostudies-arrayexpress
MetabolomicsHuman umbilical cord-derived mesenchymal stem cells ameliorate perioperative neurocognitive disorder by inhibiting inflammatory responses and activating BDNF/TrkB/CREB signaling pathway in aged mice

BACKGROUND: Perioperative neurocognitive disorder (PND) is a key complication affecting older individuals after anesthesia and surgery. Failure to translate multiple pharmacological therapies for PND from preclinical studies to clinical settings has necessitated the exploration o...

2023-07-25 | MTBLS7759 | MetaboLights
MetabolomicsRhythmic glucose metabolism regulates the redox circadian clockwork in human red blood cells (LC-MS)

Circadian clocks coordinate mammalian behaviour and physiology enabling organisms to anticipate 24-hour cycles. Transcription-translation feedback loops are thought to drive these clocks in most of mammalian cells. However, red blood cells (RBCs), which do not contain a nucleus, and cannot perfor...

2020-11-13 | MTBLS1285 | MetaboLights
TranscriptomicsEvolution of neuronal and endothelial transcriptomes in primates
Neurons and endothelial cells were identified by immunohistochemistry in human brains, isolated by laser-capture-microdissection and used to find genes preferentially expressed in the two cell types. Keywords: cell type comparison Laser capture microdissection was used to isolate approximately 1000...
ORGANISM(S): Homo sapiens 
2010-06-08 | E-GEOD-12293 | biostudies-arrayexpress
TranscriptomicsUC San Diego Friedmann Kang Neuronal Differentiation DSD3 SNM
The gene expression pattern of spherical neural masses (SNM) derived from HPRT knockdown murine D3 stem cells during neuronal differentiation to final neurons was invesitigated by RNA-Seq based gene expression analysis and the results were interpreted by GO, GSEA and signaling pathway analyses with ...
ORGANISM(S): Mus musculus 
2012-12-10 | E-GEOD-42662 | biostudies-arrayexpress
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