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Background & Aims: Visceral hypersensitivity, a hallmark of irritable bowel syndrome, is generally considered to be mechanosensitive in nature and mediated via spinal afferents. Both stress and inflammation are implicated in visceral hypersensitivity, but the underlying molecular mechanisms of visce...
ORGANISM(S): Mus musculus 
Epithelial-to-mesenchymal transition (EMT) is a dynamic process that relies on cellular plasticity; an EMT/MET axis is critical for metastatic colonization of carcinomas. Unlike epithelial programming, regulation of mesenchymal programming is not well understood in EMT. Here we describe the first mi...
ORGANISM(S): Homo sapiens 
The immune deficiency (IMD) pathway directs host defense in arthropods upon bacterial infection. In Pancrustacea, peptidoglycan recognition proteins sense microbial moieties and initiate nuclear factor-κB-driven immune responses. Proteins that elicit the IMD pathway in non-insect arthropods remain e...
2023-04-27 | MTBLS686 | MetaboLights
Reversible and sub-lethal stresses to the mitochondria elicit a program of compensatory responses that ultimately improve mitochondrial function, a conserved anti-aging mechanism termed mitohormesis. Here, we show that harmol, a member of the beta-carbolines family with anti-depressant properties, i...
2023-05-26 | MTBLS7533 | MetaboLights
Using a TWIST1-inducible epithelial-to-mesenchymal transition (EMT) model in HMLE cells, miRNA changes were profiled at different time points during an active EMT. This experiment includes a total of 12 samples consisting of 2 experimental groups at 2 matching time points (day 4, day 12), each with ...
ORGANISM(S): Homo sapiens 

SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2) is the coronavirus strain causing the respiratory pandemic COVID-19 (coronavirus disease 2019). To understand the pathobiology of SARS-CoV-2 in humans it is necessary to unravel the metabolic changes that are produced in the individuals...

2025-01-24 | MTBLS3800 | MetaboLights
We performed whole blood transcriptome analysis on a total of 70 critically injured patients (Injury Severity Score [ISS] >25) in the hyperacute time period within 2 hours of injury, at 24h and again at 72h. We compared transcriptome findings in 36 critically injured patients with those of 6 patient...
ORGANISM(S): Homo sapiens 
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