Exact(36)
Proliferation indexes were calculated as before.
Proliferation indexes (PI) were calculated as CFU/ml at the various time points post-infection (p.i) divided by CFU/ml at 2 h p.i. Significant differences were determined by Student's t test for proliferation indexes with P<0.05.
Table 1 shows the invasion and proliferation indexes of the different mutants inside a HeLa epithelial cell line.
nrd single and double mutants were used in gentamicin protection assays to infect RAW264.7 mouse macrophage-like cell lines in order to obtain proliferation indexes for each mutant strain.
For tumor weight; final body weight; tumor weight/body weight ratio; proliferation indexes; apoptotic cell numbers; and Lyc, Se, and VE gene expression, the final models contained only the three main treatment variables (Lyc, Se, and VE).
No significant changes in hemocyte proliferation (measured by anti-H3S10p staining) were observed at any point after up-shift to 29°C, with proliferation indexes consistently less than 1% (Fig. 2F), indicating that lamellocyte increase after Chn overexpression was not caused by over proliferation of a small pool of existing lamellocytes or precursors.
Similar(24)
Immuno-staining with the proliferation index Ki67 (MIB-1) displayed a low proliferating index.
proliferation index.
c The Ki-67 proliferation index was 30%.
The Ki67 indicated a proliferation index around 10%.
Tumor proliferation index (PI) was calculated as a percentage of Ki-67-positive cells.
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