It is a rapid, simple procedure that produces uniformly well-stained smears of intestinal protozoa, human cells, yeast cells and artifacts.
Large, round, immobile syncytia are readily observable in cultures of HIV-1-infected T cells, but these fast growing "fusion sinks" are largely regarded as cell culture artifacts.
A survey of ∼430 Mb of DNA from 401 synapse-expressed genes across all cases and 25 Mb of DNA in controls found 28 candidate DNMs, 13 of which were cell line artifacts.
PAXgene vials were chosen to prevent density gradient centrifugation, immortalization or in vitro cell culture artifacts changing mRNA profiles.
So these data cannot be attributed either to "cell specific artifacts" or due to a "transformed status".
Therefore, to discard possible cell culture artifacts, we also analyzed the expression of MMPs and their inhibitors in primary breast cancer tumor samples by qRT-PCR.
Although this is generally a good measure of cell viability, artifacts can arise if mitochondrial activity changes without parallel changes in viability.
EMVs were isolated from HBEC using the method shown schematically in Figure 2A; the protocol included extensive washing to minimize cell debris, artifacts and contaminating proteins.
It is also important, for many types of disease research, to be able to detect the presence of large low-level mosaic cell line artifacts in cultured cells [ 6].
Since the POD method is modeled upon normal inheritance patterns, somatic abnormalities in parental data, such as cell line artifacts, may be identified as a region of abnormal contribution.
