ArticlePhysiological reports2025
Systemic inflammatory responses to repeated and increasing endotoxin challenges in fetal sheep.
Article in Physiological reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
1 citing paper in PubMed.
- Systemic inflammatory responses to repeated and increasing endotoxin challenges in fetal sheep.Physiological reports · 2025Article
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Authors and funding
8 authors.
Funding
Abstract
Repeated low-dose administration of lipopolysaccharide (LPS) attenuates subsequent fetal responses, which makes it challenging to investigate interventions to prolonged exposure. Our aim was to develop a fetal inflammatory response syndrome (FIRS) model that consistently and effectively elicits a marked physiological response to increasing LPS doses. Four intravenous LPS boluses (0.3, 1.5, 3, and 15 μg) were administered to fetal sheep over 5 days. Physiological responses were measured via blood gases, pH, lactate, and cortisol concentrations. Fetal peripheral blood mononuclear cells (PBMCs) were analyzed for transcriptomic changes and tissue cytokine expression postmortem. All LPS challenges increased lactate, cortisol, and pCO
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