Without any knowledge of French and a broken cell phone, I had nothing to rely on except myself.
In a broken cell system mitochondrial binding was maintained and was typified by electron dense structures (< 10 nm long) bridging between outer mitochondrial and vacuole membranes.
In a broken cell system we show that this interaction is retained after removing soluble cytosolic factors but in the same system is sensitive to digestion by proteases.
As shown in Figure 2, VBRB inhibited cell proliferation significantly when the VBRB concentration was higher than 20 mg/mL; however, when VBRB concentration was lower than 10 mg/mL, VBRB had a marginal effect on cell viability, indicating that increased permeability was not induced by a broken cell membrane.
cblA was initially the designation for patient fibroblasts that failed to accumulate AdoCbl in intact cells, but showed restored AdoCbl synthesis in a broken-cell assay with OHCbl, ATP and a reducing system (Ref. 85).
As a control, an aliquot of broken cells in an equal volume of KSHM buffer was incubated in parallel.
The deposition of vesicles on to the cell surface is an indicative of broken cells releasing cytoplasmic materials upon damage of cell wall and therefore, suggests fungicidal nature of compounds towards yeast cells.
Due to a compromised cell membrane, broken cells have most likely lost cytoplasmic mRNA while maintaining mRNA enclosed in the mitochondrial membrane, thus resulting in the upregulation of mitochondrially encoded genes.
With tissue slices, many attempts have been made to maintain good aeration by working with very thin slices, but these contain a greater proportion of broken cells, because of their increased surface-to-volume ratio, and may still have a hypoxic core.
Researchers demonstrated that broken cells have a downregulation of genes enriched in gene ontology terms "cytoplasm", "metabolism", and "membrane" and an upregulation of genes related to "mitochondrially encoded genes" and "mitochondrially localized proteins".
