Relative affinities of quasi-specific DNA duplexes for the Egr-1 zinc finger protein were measured by fluorescence-based completion assays with an ISS PC1 spectrofluorometer.
Upon completion, HSLF assay buffer flows into the PCR tube through the lumen to mix and dilute the DIG-BIO tagged amplicon; subsequently, an aliquot is transferred to the NA LF strip.
DNA and RNA samples were stored at −80 °C and shipped to Illumina, Inc. (San Diego, CA) for completion of assays.
Upon completion of these assays, additional assays were added to the screening effort.
At the completion of the assay, supernatants were harvested, and IL-8 expression was evaluated by an enzyme-linked immunosorbent assay (ELISA), using Human IL-8 Ready-SET-Go!® ELISA Set (eBioscience, USA).
Staff performing laboratory assays remained blinded until the completion of all assays.
Time-to completion of the assay was approximately 8 h.
Total time for assay completion was approximately 12 h.
The sandwich complex formed after the completion of the assay was seen as a band with color change from red to gray, owing to different sizes and shapes of gold nanoparticles.
In a bioassay, reducing the waste is crucial because the management of waste droplets is cumbersome and expensive; transporting them to the waste reservoir and washing their pathways to clean contaminated regions and remove the residue left by them may increase assay completion time.
