Sentence examples for using a counting grid from inspiring English sources

After 7 days, tumorspheres larger than 60 μm in diameter were counted manually using a counting grid.

The fraction of myelinated axons was determined in cortical layer III within four visual fields (1000×) using a counting grid (10 × 10 squares).

Cells were counted using a counting frame and a sampling grid of 75 × 75  μm at a magnification of × 63.

BrdU-labeled and eGFP cells were counted exhaustively using a counting frame and a sampling grid of 90 × 90  μm.

Alternative sampling strategies were examined by reducing the area sampled in the XY plane (using a counting frame smaller than the sampling grid), or by reducing the number of sections sampled (Fig.  4 and Supplementary Methods II).

Cells were manually counted using a hemocytometer counting grid, aliquoted in 10PBMCs as dry pellets or in fetal calf serum + 7.5% dimethyl sulfoxide and stored at −80°C.

RSG cells were evaluated using a counting frame of 140 × 90 μm, and a sampling grid (x = 155, y = 155).

Subicular cells were evaluated using a counting frame of 140 × 90 μm, and a sampling grid (x = 155, y = 155).

For the assessment of TUNEL- and Ki-67-positive cells, light microscopic examination was performed at a magnification of ×400 with the use of a counting grid.

The extent of the staining reaction was determined by area fractions of the positively stained tumor samples, using a point counting grid [ 9].

Nrf2-positive nuclei were counted at the microscope using the 40× objective with a counting grid in one of the ocular lenses.