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Metabolomics13C glucose labelling studies using 2D NMR is a useful tool for determining ex vivo whole organ metabolism during hypothermic machine perfusion of kidneys
Background: The aim of this study is to determine the feasibility of using Nuclear Magnetic Resonance (NMR) tracer studies (13C-enriched glucose) to detect ex vivo de novo metabolism in the perfusion fluid and cortical tissue of porcine kidneys during hypothermic machine perfusion (HMP). Methods: Po...
2017-10-16 | MTBLS367 | MetaboLights
UnknownOphthalmologic Impairment and Intellectual Disability in a Girl Presenting Kenny-Caffey Syndrome Type 2.
Not available
S-EPMC7396477 | biostudies-literature
TranscriptomicsCharacterisation of the whole blood mRNA transcriptome in Holstein-Friesian and Jersey calves in response to gradual weaning
The objectives of the study were to use RNA-Seq to examine the effect of (i) breed and (ii) gradual weaning, on the whole blood mRNA transcriptome of artificially reared Holstein-Friesian and Jersey calves. The calves were gradually weaned over 14 days (day (d) -13 to d 0) and mRNA transcription was...
ORGANISM(S): Bos taurus 
2016-08-19 | E-GEOD-76841 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of human activated T lymphocytes to determine the effects of TX527, a hypocalcemic vitamin D analog
Hypocalcemic vitamin D analogs are appealing molecules to exploit the immunomodulatory actions of active vitamin D in vivo. The functional modulation of dendritic cells is regarded as the key mechanism underlying their ability to regulate T cell responses. In contrast, the direct actions of vitamin ...
ORGANISM(S): Homo sapiens 
2010-11-15 | E-GEOD-23984 | biostudies-arrayexpress
MetabolomicsBridging Targeted (Zeno MRM-HR) and Untargeted (SWATH) LC–HRMS in a Single Run for Sensitive Exposomics

Traditionally, chemical exposure has been assessed by low-resolution mass spectrometry via targeted approaches due to the typically extremely low concentration of such compounds in biological samples. Nevertheless, untargeted approaches are now becoming a promising tool for a broader investigatio...

2025-08-28 | MTBLS10565 | MetaboLights
MetabolomicsMulti-omics association analysis reveals interactions between the oropharyngeal microbiome and the metabolome in pediatric patients with influenza A virus pneumonia.
Children are at high risk for influenza A virus (IAV) infections, which can develop into severe illnesses. However, little is known about interactions between the microbiome and respiratory tract metabolites and their impact on the development of IAV pneumonia in children. Using a combination of liq...
2024-09-25 | MTBLS4816 | MetaboLights
TranscriptomicsVitamin d receptor-mediated stromal reprogramming suppresses pancreatitis and enhances pancreatic cancer therapy
The poor clinical outcome in pancreatic ductal adenocarcinoma (PDA) has been attributed to intrinsic resistance to chemotherapy and a growth-permissive tumor microenvironment. Quiescent pancreatic stellate cells (PSCs) are neuroendocrine, nestin-positive, lipid-accumulating cells whose homologues i...
ORGANISM(S): Mus musculus 
2014-10-03 | E-GEOD-43770 | biostudies-arrayexpress
MetabolomicsUntargeted LC-MS metabolomic studies of Asteraceae species to discover inhibitors of Leishmania major dihydroorotate dehydrogenase

INTRODUCTION: Interesting data about the family Asteraceae as a new source of Leishmania major dihydroorotate dehydrogenase (LmDHODH) inhibitors are presented. This key macromolecular target for parasites causing neglected diseases catalyzes the fourth reaction of the de novo pyr...

2019-10-14 | MTBLS722 | MetaboLights
MetabolomicsInvestigating the Mechanisms of Silver Nanoparticle Toxicity in Daphnia magna: A Multi-Omics Approach
Silver nanoparticles (AgNPs), one of the most common nanomaterials in use today, have been shown to enter the aquatic environment from use of commercially obtained products. Although acute toxicity has been shown in vitro and in vivo, there is still a great deal of uncertainty surrounding the molecu...
2017-05-08 | MTBLS260 | MetaboLights
TranscriptomicsTranscriptional Profiling of Class IV da Neurons
Elucidating the molecular mechanisms controlling dendrite development is key to understanding the pivotal role these structures play in influencing synaptic integration and neural function. Despite significant advances in this field, genetic pleiotropy remains a significant impediment to investigat...
ORGANISM(S): Drosophila melanogaster 
2014-04-01 | E-GEOD-28675 | biostudies-arrayexpress
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