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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
UnknownSolution structure of the regulatory domain of human cardiac troponin C in complex with the switch region of cardiac troponin I and W7: the basis of W7 as an inhibitor of cardiac muscle contraction.
Not available
S-EPMC2854253 | biostudies-literature
MetabolomicsDelayed gut microbiota maturation in the first year of life is a hallmark of pediatric allergic disease
Allergic diseases affect millions of people worldwide. An increase in their prevalence has been associated with alterations in the gut microbiome, i.e., the microorganisms and their genes within the gastrointestinal tract. Maturation of the infant immune system and gut microbiota occur in parallel; ...
2024-10-24 | MTBLS7919 | MetaboLights
MetabolomicsSMN deficiency perturbs monoamine neurotransmitter metabolism in spinal muscular atrophy

Beyond motor neuron degeneration, homozygous mutations in the survival motor neuron 1 (SMN1) gene cause multiorgan and metabolic defects in patients with spinal muscular atrophy (SMA). However, the precise biochemical features of these alterations and the age of onset in the brain and peripheral ...

2023-11-27 | MTBLS8784 | MetaboLights
UnknownStructural and functional consequences of the cardiac troponin C L48Q Ca(2+)-sensitizing mutation.
Not available
S-EPMC3437384 | biostudies-literature
MetabolomicsUntargeted metabolomics analyses and contaminant chemistry of Dreissenid mussels at the Maumee River Area of Concern in the Great Lakes

Bivalves serve as an ideal ecological indicator; hence, their use by the NOAA Mussel Watch Program to monitor environmental health. This study aimed to expand the baseline knowledge of using metabolic end points in environmental monitoring by investigating the dreissenid mussel metabolome in the ...

2024-06-03 | MTBLS6311 | MetaboLights
MetabolomicsPostoperative Metabolic Phenoreversion in Clear Cell Renal Cell Carcinoma

The ultimate goal of surgical treatment in cancer is to remove the tumor mass for restoring a healthy state. A 16-lipid panel that discriminated healthy controls from clear cell renal cell carcinoma (ccRCC) patients in a prior study was evaluated in the present work in paired-serum samples collec...

2023-01-02 | MTBLS3838 | MetaboLights
MetabolomicsIdentifying metabolic alterations associated with coral growth anomalies using 1H NMR metabolomics
Coral growth anomalies (GAs) are tumor-like protrusions that are detrimental to coral health, impacting both the coral skeleton and soft tissues. These lesions are increasingly found throughout the tropics and are commonly associated with high human population density, yet little is known about the ...
2021-06-15 | MTBLS2424 | MetaboLights
TranscriptomicsHuman-specific gene ARHGAP11B promotes basal progenitor amplification and neocortex expansion
The evolutionary expansion of the human neocortex reflects increased amplification of basal progenitors in the subventricular zone, producing more neurons during fetal corticogenesis. Here, we analyze the transcriptomes of distinct progenitor subpopulations isolated by a novel approach from developi...
ORGANISM(S): Homo sapiens 
2015-03-02 | E-GEOD-65000 | biostudies-arrayexpress
MetabolomicsOGFOD1 enables AML chemo- and nutrient stress resistance by regulating protein synthesis

Acute Myeloid Leukemia (AML) commonly relapses after initial chemotherapy response. We assessed metabolic adaptations in chemoresistant cells in vivo before overt relapse, identifying altered branched-chain amino acid (BCAA) levels in patient-derived xenografts (PDX) and immunophenotypically iden...

2025-07-19 | MTBLS10255 | MetaboLights
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