Shiga toxin made its way to the Golgi apparatus in control cells but not in cells dosed with manganese.
Amplification of novel RT-PCR products was observed in cells infected with active viruses but not in cells inoculated with inactivated viruses, inoculums and cultured media after incubation.
ATRX knockdown led to increased DNA damage at the telomeres in ESCs, but not in cells such as NIH3T3, indicating a specific role for ATRX in ensuring the integrity of ESC telomere chromatin (Wong et al., 2010b).
We found that mKate2-FKBP-AP21967 effectively labeled VAMP2-FRB (T2098L) in cells expressing the target protein marked by TagBFP but not in cells without blue fluorescence, suggesting the high specificity of the labeling (Fig. 1B).
The signals of FITC attached to the ICAM-1 antibody could be clearly detected in cells treated with LPS for 5 h but not in cells treated with LPS for 1 or 3 h (Fig. 7).
FMRFamide-ir was observed in co-transfected cells but not in cells expressing only GFP (Figure 4A,B).
Authors have proposed that CLU might be over-expressed in cells surviving apoptosis, and not in cells doomed to die.
CombitTA-FUS-DDIT3 was detected in MEFs without tetracycline but not in cells cultured with tetracycline (20 ng/ml).
However, ectopic septin spirals were only detected in cells overexpressing Bud3p-M but not in cells overexpressing Bud3p-C.
As expected, RNA foci were also detected in CUG200-expressing cells, but not in cells expressing the CAG0 construct.
Indeed, the Pou5f1 gene is specifically expressed in embryonic stem cells and in tumor cells, but not in cells of differentiated tissues [15].
