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Problems with the davson danielli model : freeze-etched micrographs: This is a technique of rapidly freezing the cell and then fracturing them. The fracture occurs along lines of weakness and in these micrographs there were two prominent dark lines which indicate the phospholipid bilayer and but there were transmembrane proteins even in between the ...


From my readings, it seems that when procaspases 8 or 10 are unavailable, the cell will shift to necroptosis. What makes these procaspases unavailable and why does a cell second the necropotosis? This seems to be right. Mice with a conditional deletion of caspase-8 in the intestinal epithelium (Casp8ΔIEC) spontaneously developed inflammatory ...

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