Sentence examples for alterations were tested from inspiring English sources

Finally, 37 cases or controls harboring alterations were tested for aberrant splicing using reverse-transcription polymerase chain reaction (PCR) and real-time PCR statistical comparison of germline expressions by non-parametric Mann-Whitney test of independent samples.

The following molecular alterations were tested: PIK3CA mutation status (exon 9 mutant versus exon 9 wild-type and exon 20 mutant versus exon 20 wild-type imputed as separate factors in one model), HER2 (positive versus negative), PTEN (negative versus positive), and IGF-1R (score 3 versus score 0 to 2).

In order to evaluate whether the impairment revealed in P2X7R−/− mice was a memory deficit or a performance deficit related to motivational alteration, animals were tested in the spatial recognition test with a short ITI (2-min).

Interactions between exposures and genetic alterations in tumors were tested with logistic regression models comparing cases with the alteration to cases without it.

Changes in RNA level were measured using RT PCR and alterations in TE were tested using polysome fractionation assay followed by RT PCR to quantify, for each transcript, relative portion in each fraction.

Using the same genetic background, 41 different alterations in different combinations were tested.

Coefficient alterations among age groups were tested to confirm the effect of the age spectrum on body composition covariates.

TRAMP and exosome mutants were tested for alterations in rDNA copy number using pulsed field gel electrophoresis (PFGE).

Following validation of the MAMA-PCR assays, the 93 clinical isolates investigated in this study were tested for alterations in gyrA and/or parC regions.

Mice were tested for spontaneous alterations using Y maze.

For the latter, potential chemicals (surfactants and alkalis) were tested for wettability alteration and IFT reduction and the best performing ones were determined for the field pilot after an economic analysis.