Luminescence Articles & Analysis: Older
4 articles found
These genes encode proteins that produce a detectable signal, often luminescence, fluorescence, or color change. Common examples of reporter genes include luciferase, green fluorescent protein (GFP), and β-galactosidase. ...
Fluorescent Microspheres for Nucleic Acid Detection Microspheres encoded with up-converting luminescent materials of different colors can be used to bind different reporter labels, and when bound to single-stranded DNA, the fluorescence intensity will be different. A scientist used a similar method to wrap up-converting luminescent nanoparticles inside ...
This beseeches the need for chemists and biologists to continue developing new generations of fluorescence and quenching probes, especially ones that require fewer cycles of PCR to be detected for more rapid screening.COVID-19 Testing InstrumentationDS5 UV-Vis SpectrophotometerEdinburgh Instruments provides the most sensitive fluorescence, phosphorescence, and luminescence ...
We tested these compounds in disrupting the binding activity between human CTLA-4 and CD80/CD86 in a cell-free system using an AlphaLISA assay (Amplified Luminescent Proximity Homogeneous Assay). We tested the potency of these compounds in altering the interaction of CTLA-4 with its ligands in a reporter cell system with effector Jurkat cells carrying a luciferase gene and ...