Dissecting the dynamics of cell death pathways in Hirschsprung’s disease: a comparative analysis of viable and non-viable cells under proinflammatory conditions
Topic overview
This study examines how cells from Hirschsprung's disease patients respond differently to inflammatory stress compared to healthy controls, using patient-derived intestinal organoids and flow cytometry. Researchers found that HSCR cells are more vulnerable to acute inflammation and show impaired adaptive responses under chronic inflammatory conditions, particularly in RIPK1-dependent apoptosis and necroptosis pathways.
Key takeaways
- HSCR cells show increased vulnerability to acute inflammatory stress with higher cell death rates compared to controls.
- Chronic inflammation triggers adaptive survival mechanisms in both HSCR and controls, but HSCR cells show impaired responses.
- RIPK1-dependent apoptosis is significantly decreased in HSCR under acute vs chronic inflammation, unlike controls.
- Non-viable HSCR cells exhibit heightened RIPK1-dependent apoptosis under chronic inflammation vs controls.
- Patient-derived organoids reveal complex, dysregulated inflammatory responses in HSCR cell death pathways.
Keywords
Hashtags
Full article text
Full article text not available for this entry
How to cite: GlobalCastMD. Dissecting the dynamics of cell death pathways in Hirschsprung’s disease: a comparative analysis of viable and non-viable cells under proinflammatory conditions. GlobalCastMD Medical Library. 2024-11-03. https://dev.library.globalcastmd.com/article/9378?via_space=staycurrentmd
Comments