About
Dr. Marie-Helene Ruchaud is a researcher at Newcastle University focusing on immunology and inflammation, particularly in critical care contexts. Her work examines neutrophil dysfunction in critically ill patients, mechanisms of bacterial killing, and immune responses in conditions like sepsis, acute lung injury, and idiopathic pulmonary arterial hypertension.
Recent publications highlight her research into:
- Immunothrombosis and monocyte subset dynamics
- Src kinase and PI3K inhibition in neutrophil function
- Endotoxin tolerance and mitochondrial biogenesis
- C5a signaling and phagosomal maturation
- GM-CSF therapy for immunocompromised patients
Key methodologies include clinical trials, murine infection models, and phosphoproteomic analysis.
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