Sentence examples for assay a case from inspiring English sources

In order to increase the stringency of the assay, a case was considered positive for MV, if at least two of the NP and/or HA antibodies mentioned above were positive.

Study design: We compared two third generation, two fourth generation and one antigen HIV assays in a case with acute primary HIV infection.

In conclusion, we have assayed a sample collection of obese cases, families and never-overweight controls, and performed association analysis on obesity and multiple quantitative phenotype measures.

The current study presents evidence for loci associated with MAP susceptibility that were identified using a high density SNP panel (the Illumina BovineSNP50BeadChip whole genome SNP assay) in a case-control study with a sample size of about 900 Holstein cattle using the presence of antibody against the bacterium as the definition of susceptibility.

Real-time quantitative PCR assays in case 37817 showed a strong increase (>30 times) in FUS copy number compared to AQP8 and AMPD2, which were located in copy-neutral regions.

We then used our multiplex PCR and primer extension method to assay 228 cases of colorectal cancer.

A separate assay was run using a case of esophageal carcinoma as a positive control for NS [ 17].

However, a functional assay with variants in a case with severe combined immunodeficiency syndrome (Aust et al. 1992; Williams et al. 1987) showed no drastic alteration in enzyme activity.

More flexibility is allowed in biomarker method validation where during pre-study validation each assay can be evaluated on a case per case basis, with 25% being the default value (30% at the LLOQ) for precision and accuracy.

Regarding the KASPar assays, in one case no SNP was detected and in four cases the assay did not work properly.

The history of a proband, whose biopsies were culture/histology negative but positive on polymerase chain reaction (PCR) assays, illustrates the case.