Then, HUVEC were cultured in CM in each treatment and their proliferation was evaluated by MTT assay and the frequency of apoptosis by TUNEL assay.
However, the sphere-forming efficiency approached 1 in 5 cells in our assay, and the frequency of CACs is thought to be much lower than this.
This objective will be achieved studying two biomarkers of DNA damage, the comet assay and the frequency of MN, in oral mucosa cells of 6 8-year-old children, and the following exposure variables, as possible risk factors: airborne pollutants, in vitro air mutagenicity and toxicity, exposures to other indoor/outdoor pollutants, demographic and socioeconomic variables, and lifestyle variables.
According to the results concerning fibroblasts that were stained with DAPI/vimentin/CD44, BrdU cell proliferation assay, and the frequency shifts that were determined using QCM, the numbers and mass of fibroblasts that adhered to the CNTs/SF polymer surface of electrodes were significantly higher than those of fibroblasts on other surfaces.
The average S/N ratios are given together with the number of SNP assays (n) and frequency where an enzyme yielded the highest S/N. 4 Number of genotype calls (n) and call rate.
The average and the median score for all SNPs are given for each enzyme together with the number of SNP assays (n) and frequency where an enzyme yielded the highest Silhouette score.
Thus, at day 14 post-infection, the levels of the explant co-culture assay and the frequencies of infection in GC B cells obtained for the SOCS-box mutants were identical to those obtained for v73FS and significantly lower when compared with vWT.
These assays, however, are still based upon functional assays and the frequency of responding T cells may not necessarily be the same as the frequency of T cells expressing the appropriate T cell receptor [6].
We assayed the strength and frequency of peristaltic contractions directly, using a larval length assay, in which a restrained larva pulls on a flexible beam (Fig. 2A).
