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MetabolomicsCyclooxygenase-2, Asymmetric Dimethylarginine, and the Cardiovascular Hazard From Nonsteroidal Anti-Inflammatory Drugs (Murine and human plasma quantitative L-arginine and methylarginines UPLC-MS/MS assay)

BACKGROUND: Large-scale, placebo-controlled trials established that nonsteroidal anti-inflammatory drugs confer a cardiovascular hazard: this has been attributed to depression of cardioprotective products of cyclooxygenase (COX)-2, especially prostacyclin. An alternative mechanis...

2019-08-22 | MTBLS685 | MetaboLights
MetabolomicsCyclooxygenase-2, Asymmetric Dimethylarginine, and the Cardiovascular Hazard From Nonsteroidal Anti-Inflammatory Drugs (Murine kidney and plasma UPLC-MS/MS assay)

BACKGROUND: Large-scale, placebo-controlled trials established that nonsteroidal anti-inflammatory drugs confer a cardiovascular hazard: this has been attributed to depression of cardioprotective products of cyclooxygenase (COX)-2, especially prostacyclin. An alternative mechanis...

2019-08-22 | MTBLS680 | MetaboLights
MetabolomicsMetabolomics of the interaction between PPAR-alpha and age in the PPAR-alpha-null mouse (NMR assay)
Regulation between the fed and fasted state in mammals is partially controlled by peroxisome proliferator activated receptor-alpha (PPAR-alpha). Expression of the receptor is high in liver, heart and skeletal muscle, but decreases with age. A combined 1H NMR spectroscopy and GC-MS metabolomic approa...
2018-10-11 | MTBLS261 | MetaboLights
MetabolomicsMetabolomic analysis of alfalfa (Medicago sativa L.) root-symbiotic rhizobia responses under alkali stress
Alkaline salts (e.g., NaHCO3 and Na2CO3) causes more severe morphological and physiological damage to plants than neutral salts (e.g., NaCl and Na2SO4) due to differences in pH. The mechanism by which plants respond to alkali stress is not fully understood, especially in plants having symbotic relat...
2018-07-27 | MTBLS481 | MetaboLights
MetabolomicsBrown and beige adipose tissue regulate systemic metabolism through a metabolite interorgan signaling axis
Brown and beige adipose tissue are emerging as distinct endocrine organs. These tissues are functionally associated with skeletal muscle, adipose tissue metabolism and systemic energy expenditure, suggesting an interorgan signaling network. Using metabolomics, we identify 3-methyl-2-oxovaleric acid,...
2022-03-03 | MTBLS2436 | MetaboLights
ProteomicsNUDCD3 deficiency disrupts V(D)J recombination to cause SCID/Omenn syndrome
Inborn errors of T cell development present a pediatric emergency in which timely curative therapy is informed by molecular diagnosis. In 9 affected patients across 3 consanguineous kindreds, we detected homozygosity for a single deleterious missense variant in the gene NudC domain containing 3 (NUD...
ORGANISM(S): Homo sapiens (Human) 
2024-09-27 | PXD035840 | Pride
Pulldown Nudcd3 Proteomics Omenn syndrome 
MetabolomicsInvestigation of the threonine metabolism of Echinococcus multilocularis: EmTDH as a potential drug target in alveolar echinococcosis
Alveolar echinococcosis is a severe zoonotic disease caused by the fox tapeworm E. multilocularis. New treatment options are urgently needed. Whole-organism-based screening allows the discovery of potential new anti-echinococcal compounds, but suffers from low- to medium-throughput. An alternative a...
2026-09-14 | MTBLS10738 | MetaboLights
MetabolomicsLipopolysaccharides from Ralstonia solanacearum induce a broad metabolomic response in Solanum lycopersicum

Ralstonia solanacearum, one of the most destructive crop pathogens worldwide, causes bacterial wilt disease in a wide range of host plants. The major component of the outer membrane of Gram-negative bacteria, lipopolysaccharides (LPS), has been shown to function as elicitors of plant defense lead...

2023-08-08 | MTBLS7324 | MetaboLights
MetabolomicsA metabolomic study of adipose tissue in mice with a disruption of the circadian system

Adipose tissue functions in terms of energy homeostasis as a rheostat for blood triglyceride, regulating its concentration, in response to external stimuli. In addition it acts as a barometer to inform the central nervous system of energy levels which can vary dramatically between meals and accor...

2017-10-27 | MTBLS382 | MetaboLights
MetabolomicsA metabolomic study of adipose tissue in mice with a disruption of the circadian system

Adipose tissue functions in terms of energy homeostasis as a rheostat for blood triglyceride, regulating its concentration, in response to external stimuli. In addition it acts as a barometer to inform the central nervous system of energy levels which can vary dramatically between meals and accor...

2017-10-27 | MTBLS390 | MetaboLights
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