Sentence examples for under the detection level from inspiring English sources

The concentrations of IL-1β, IL-2, IL-4, IL-5, IL-10, IL-17, IFN-γ, TNF-α, eotaxin, MIP-1α, RANTES, EGF and bFGF were under the detection level in all the examined samples (the minimal detectable concentration is listed in Table 2 4).

However, quantification of SDIMO genes yielded a very low copy number, which was probably under the detection level of the analytic procedure.

The OsAP77 expression level was highest in WT, OsAP77 while it was under the detection level in the mutant homozygous plants OsAP77 (Additional file 6C).

Shimono et al. ([2003]) found that OsAP77 induced by 10 fold with the microarray analysis after PBZ treatment (S02370) although it was under the detection level by northern blot analysis.

In the mature leaves of 1-month-old plants, OsAP77::GUS was expressed in the vascular tissues, but not in other tissues (Additional file 3B), which is why it was under the detection level by northern blot analysis, but was expressed 10-folds higher by microarray analysis after PBZ treatment (Shimono et al. [2003]).

In anagen, Tgfb3 mRNA transcript was under the detection level in the bulb region, which is a different finding from that of the Rosa26 reporter assay.

The maleimide radical anion 1.− is transient[ 55] so its concentration would be below the detection level under our conditions.

Here we demonstrate that, under very high enzyme concentrations, the RNase P RNA from the cyanelle of C. paradoxa displays RNA-alone activity well above the detection level.

The detection level was 4 pg/ml.

The detection level was 4 ng/ml.

The detection level was 200 cfu/g.