Sentence examples for poor staining from inspiring English sources

In the empty defect and scaffold only groups, moderately positive Safranin O staining was seen in MFC defects, with relatively poor staining in the LTS in scaffold only groups.

While still rare, OX-6+ cells were seen in association with blood vessels, indicating that the lack of OX-6+ cells was not due to poor staining.

Normally, a percentage of images cannot be analysed by automated methods because of poor staining.

(3) It requires well-trained personnel, due to the fact that sometimes poor staining occurs.

Unfortunately, the PIPKIγ_i5 polyclonal antibody resulted in very poor staining in all cell lines tested.

These markers are suitable for proliferating endothelium giving none or poor staining of lymphatics and normal quiescent blood vessels.

Earlier studies have shown that MGPY stains strongly clusters of epithelial cells formed at the climax of metamorphosis or after T3 treatment, while the surrounding cells that are poor stained.

HIF-1 α data were not obtained for some patients because of poor stain uptake or TMA degradation.

Finally, poor quality staining can cause artefactual changes in the nature of the chromatin pattern.

Aldehydes are known to covalently bind to TRPA1, so sections were postfixed with Zamboni's fixative rather than 4% paraformaldehyde, as preliminary data suggested that paraformaldehyde fixation resulted in poor TRPA1 staining.

Notably, archival material fixed with Bouin's solution showed a very strong background using the H3K27M antibody and poor H3K27me3 staining, and were therefore excluded from further analysis (n = 7, Supplementary Fig. 1a).