Many light-converting materials are inorganic phosphors, but there is growing interest for molecular devices built from organic ligands.
Quantitative measurements of fluorescence readings were determined at 485/538 nm (excitation/emission) using a SpectraMax GEMINI EM fluorescent plate reader (Molecular Devices, USA) from cells in 96-well plates.
The exploitation of RNA molecule as functional molecular devices is expanded from logical gate constructs to the fabrication of functional synthetic supramoleculer RNAs that have been expressed in living cells.
Molecular devices will benefit from advances in multiprobe instrumentation.
The scanned images of the spotted arrays were quantified by Gene Pix Pro 6.0 (Molecular Devices), whereas images from Agilent arrays were processed by Agilent Feature Extraction Software 10.7.3.1 (Agilent Technologies).
Two-electrode voltage-clamp (TEVC) recordings were made at room temperature (18 21°C) using a GeneClamp 500 (Molecular Devices, Sunnyvale, CA) from oocytes that were placed in a solution that contained (in mM) NaCl 115, KCl 2.5, HEPES 10, BaCl2 1.8, EDTA 0.01; pH 7.3 with NaOH.
Image segmentation as well as texture and object-counting analyses can be achieved by videomicroscopes and software (e.g., ImageJ, freely available at http://rsb.info.nih.gov/ij/; Metamorph, from Molecular Devices, Sunnyvale, CA, USA) that are distinct from those used in this paper.
We determined a Z'-factor of 0.48 using the ImageXpress Micro and MetaXpress software from Molecular Devices (CA, USA) and 0.60 using the Cell Lab IC100 and Cytoshop software from Beckman Coulter (USA).
Ordinary colorimetric ELISA was read with a Spectramax 340 from Molecular Devices (Sunnyvale, CA, USA), and fluorescent ELISA assays were read with a Mithras LB940 from Berthold Technologies Bad Wildbadd, Germany).
The spectrophotometer, Spectra max 384 from molecular devices USA is used for inhibition protocol.
