Sentence examples for background levels data not from inspiring English sources

Empirical validation using the recommended hybridization conditions showed that 3 mismatches reduced Tm by at least 15°C, resulting in hybridization signals that were at or below background levels (data not shown).

Endogenous immunostaining for DNSP-11 in the mesencephalon of Sprague Dawley (SD) rats indicates that the sequence is uniformly distributed throughout the perikaryal cytoplasm of tyrosine hydroxylase positive (TH+) labeled neurons of the substantia nigra at postnatal day 10 (PN10; Figure 1C) analogous to GDNF, while immunostaining in the striatum is at background levels (data not included).

The importance of adequate soluble antigen during the initiation of the primary immune response and the subsequent processing and presentation by resident DCs may explain why vaccine regimens employing 100% F1-V encapsulated nanoparticles with no soluble F1-V failed to elicit antibody titers over background levels (data not shown).

Lysis by PBMCs restimulated with autologous GFP+ fibroblasts or immortalized fibroblasts was at background levels (data not shown).

Indeed, an additional 638,046 reads aligned to the T. brucei gambiense genome, a closely related trypanosomatid, with no genomic regions rising above background levels (data not shown).

NO2 and O3 levels monitored in proximity and to the east or southwest of the refineries were not higher than the urban/regional background levels (data not shown).

The light is then filtered with a narrow band-pass filter (589 ± 0.2 nm, Omega Optical), since our analysis showed that we can further suppress the background level (data not shown).

The binding of Olig1 to the LIF promoter was around the background level (data not shown).

Similar results were obtained using the Alu sequences, which, however, showed a higher background level (data not shown).

Sections developed without the primary antibodies showed no detectable signal above the background level (data not shown).

Concurrent disruption of levQ in the background of the TLS13 mutant once again reduced the expression of the PlevD-cat fusion to near baseline levels (data not shown).