Sentence examples for average cell fluorescence from inspiring English sources

By contrast, when C8HSL was present at 500 nM or 1000 nM, the average cell fluorescence increased slightly over time, but the distribution still remained narrower than in the absence of C8HSL.

Moreover, in contrast to microscopy, standard flow cytometry can only detect average whole cell fluorescence intensities lacking spatially resolved information.

Background fluorescence was calculated in three independent positions in the cell, averaged and subtracted from the whole cell fluorescence using the NIH ImageJ software.

Radial fluorescence were determined on a per cell basis by using the chlorophyll fluorescence to define the cell geometry, i.e. radial coordinates were used to allow cell fluorescence to be averaged over rotation angle in each cell.

The average DNA content and average cell mass per cell were determined as average Hoechst and FITC fluorescence per cell, respectively.

corrected total cell fluorescence.

Cell fluorescence was measured by flow cytometry.

In the absence of homogeneous areas (for example, ILC), individual cells were encircled in a number to equal the total area of neighboring components (for example, LCIS or epithelium), and the cells' average fluorescence intensity was measured.

The parameters measured with the cytometer were the number of fluorescent cells and average fluorescence intensity [ 55].

The amount of filamentous actin is expressed as the average relative fluorescence per cell ± the standard deviation calculated with a standard propagation of error equation σz =  square root [(σx/average x 2 + (σy/average y 2] x average z, where in this experiment z is the fluorescence/cell number, x fluorescence, y cell number, and σ the standard deviation [74].

Image J [ 36] was later used to quantitate the average red fluorescence per cell.