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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
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
MetabolomicsRhythmic glucose metabolism regulates the redox circadian clockwork in human red blood cells (GC-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 | MTBLS1286 | MetaboLights
MetabolomicsLipid-accumulated reactive astrocytes promote disease progression in epilepsy (Human lipidomics)

Reactive astrocytes play an important role in neurological diseases, but their molecular and functional phenotypes in epilepsy are unclear. Here, we show that in patients with temporal lobe epilepsy (TLE) and mouse models of epilepsy, excessive lipid accumulation in astrocytes leads to the format...

2025-07-03 | MTBLS8856 | 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
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
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
MetabolomicsBisphenol mixture-induced DGKB downregulation promotes premature human neurogenesis through the activation of MAPK pathway

The widespread industrial transition from bisphenol A (BPA) to structural analogs such as BPS, BPE, and BPAF has raised significant concerns regarding their potential health risks. However, their neurodevelopmental risks and underlying molecular mechanisms, particularly when present as complex m...

2026-09-29 | MTBLS15671 | 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
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