Sentence examples for assay by a from inspiring English sources

Fig. 2 Reaction of biofilm formation in microtiter plate assay by a clinical isolate 4 of Staphylococcus epidermidis.

The LSCC-RP9 cells (avian leukosis virus-transformed B-lymphoblastoid cell line from chickens) were used as target cells of PBMC in the peripheral blood for NK cytotoxic activity assay by a flow cytometry using the DiOC/18 membrane dye (Molecular Probes, Eugene, OR) to stain alive LSCC-RP9 cells and PI nuclear dye to stain the dead cells (Kushima et al. 2003).

Three µg nuclear extract was used for SRE transcription assay by a kit from Marligen Bioscience (catalog # 11944-096 and 11906-100) according to manufacturer's instructions.

Whole-blood samples were also cryopreserved at enrolment, for HIV DNA assay by a centralized laboratory using the ANRS real-time PCR assay [16].

Positive responses were determined in the ICS assay by a one-sided Fisher's exact test applied to each response to a peptide pool vs. the response to the negative control with a discrete Bonferroni adjustment for the multiple comparisons.

Experiments were carried out 48 hours post-transfection the cells were either counted for the proliferation assay by a haemocytometer or lysed with lysis buffer for the immunoblot analysis.

BNP was measured using an immunoradiometric assay by an external laboratory (SRL Inc., Tokyo, Japan).

Simultaneous exposure to tamoxifen or perhexiline decreased resistance to adriamycin in a clonogenic assay by an undefined mechanism [ 30].

The migration ability of RH30 cells stably overexpressing TBX3 was assayed by a scratch wound assay and we found that TBX3 also inhibited cell migration as assayed by wound recovery (Fig. 3d).

We performed transwell assays by a two-chamber migration system, in which, THP-1-derived macrophages and Cal-27 were separated by an 8 μm pore membrane.

Umbilical cord plasma interleukin-6 concentrations were assayed by a sensitive and specific immunoassay.