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MetabolomicsGut microbiota-derived butyric acid protected against secondary brain injury after SAH by inhibiting neuronal pyroptosis and regulating gut microbiota composition (Murine assays)

BACKGROUND: Subarachnoid hemorrhage (SAH) is a devastating cerebrovascular disease with a poor prognosis. Accumulating studies have reported that gut microbiota contributes to the pathophysiology of several central nervous system diseases. However, whether SAH can change gut micr...

2024-07-09 | MTBLS9100 | MetaboLights
MetabolomicsGut microbiota-derived butyric acid protected against secondary brain injury after SAH by inhibiting neuronal pyroptosis and regulating gut microbiota composition (Human assays)

BACKGROUND: Subarachnoid hemorrhage (SAH) is a devastating cerebrovascular disease with a poor prognosis. Accumulating studies have reported that gut microbiota contributes to the pathophysiology of several central nervous system diseases. However, whether SAH can change gut micr...

2024-07-09 | MTBLS9087 | MetaboLights
MetabolomicsDetermining predictive metabolomic biomarkers of meniscal injury in dogs with cranial cruciate ligament disease

OBJECTIVES: This study used hydrogen nuclear magnetic resonance spectroscopy (1H NMR) for the first-time to examine differences in the metabolomic profile of stifle joint synovial fluid from dogs with cranial cruciate ligament rupture with and without meniscal injuries, in order ...

2025-08-14 | MTBLS6050 | MetaboLights
MetabolomicsMetabotyping Patients' Journeys Reveals Early Predisposition to Lung Injury after Cardiac Surgery
Cardiovascular disease is the leading cause of death worldwide and patients with severe symptoms undergo cardiac surgery. Even after uncomplicated surgeries, some patients experience postoperative complications such as lung injury. We hypothesized that the procedure elicits metabolic activity that c...
2020-05-15 | MTBLS881 | MetaboLights
MetabolomicsTargeting transcription factor pu.1 for improving neurologic outcomes after spinal cord injury

Background: After spinal cord injury (SCI), lipid metabolism dysregulation at the lesion site exacerbates secondary damage. The transcription factor pu.1 has been implicated as a negative regulator of multiple lipid metabolism-related genes and pathways. However, its role in post-SCI lipid metabo...

2024-08-08 | MTBLS10453 | MetaboLights
MetabolomicsProfiles of phenolic secondary metabolites in plants of barley (Hordeum vulgare L.)
Secondary metabolites are frequently involved in mechanisms of the plant tolerance to environmental stresses. Determining metabolic biomarkers for drought tolerance may be a useful implementation in increasing and stabilizing crop plant productivity. The most accurate and fast tool for this purpose ...
2014-11-20 | MTBLS52 | MetaboLights
MetabolomicsNeuroactive metabolites and bile acids are altered in extremely premature infants with brain injury

The gut microbiome has been associated with pathological neurophysiological evolvement in extremely premature infants suffering from brain injury. The exact underlying mechanism and its associated metabolic signatures in infants are not fully understood. To decipher metab...

2023-12-30 | MTBLS7560 | MetaboLights
MetabolomicsHUMSCs repair CCl4-induced chronic liver injury in rats via metabolic regulation

To explore the effect of human umbilical cord mesenchymal stem cells (HUMSCs) on repairing CCl4-induced chronic liver injury in rats by intravenous injection and analyze the promising metabolites.

2026-02-03 | MTBLS13826 | MetaboLights
MetabolomicsProphylactic and therapeutic itaconate treatment alleviates COVID-19-associated lung injury

Although itaconate demonstrates anti-inflammatory and antimicrobial properties as an immunomodulatory metabolite, the therapeutic potential and mechanistic basis of vaccine-induced or prophylactic itaconate administration in COVID-19 intervention remains underexplored. Our studies reveal that int...

2025-08-06 | MTBLS12827 | MetaboLights
TranscriptomicsTranscription profiling of rat lung to investigate trauma hemorrhagic shock-induced lung injury: hemorrhage- and injury-associated genes
The etiology of trauma-hemorrhage shock-induced acute lung injury has been difficult to elucidate due, at least in part, to the inability of in vivo studies to separate the non-injurious pulmonary effects of trauma-hemorrhage from the tissue injurious ones. To circumvent this in vivo limitation, we...
ORGANISM(S): Rattus norvegicus 
2008-06-14 | E-GEOD-6332 | biostudies-arrayexpress
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