Results 11 to 20 of about 7,863 (172)

Genetically Encoded RNA-Based Bioluminescence Resonance Energy Transfer (BRET) Sensors. [PDF]

open access: yesACS Sens, 2023
Abstract RNA-based nanostructures and molecular devices have become popular for developing biosensors and genetic regulators. These programmable RNA nanodevices can be genetically encoded and modularly engineered to detect various cellular targets and then induce output signals, most often a fluorescence readout ...
Mi L   +7 more
europepmc   +4 more sources

Enhanced Molecular Tension Sensor Based on Bioluminescence Resonance Energy Transfer (BRET). [PDF]

open access: yesACS Sens, 2020
Molecular tension sensors measure piconewton forces experienced by individual proteins in the context of the cellular microenvironment. Current genetically encoded tension sensors use FRET to report on extension of a deformable peptide encoded in a cellular protein of interest.
Aird EJ   +3 more
europepmc   +5 more sources

Protocol to measure and analyze protein interactions in mammalian cells using bioluminescence resonance energy transfer [PDF]

open access: yesSTAR Protocols
Summary: Bioluminescence resonance energy transfer (BRET) allows to quantitate protein interactions in intact cells. Here, we present a protocol for measuring BRET due to transient interactions of oncogenic K-RasG12V in plasma membrane nanoclusters of ...
Carla Jane Duval   +3 more
doaj   +2 more sources

Bioluminescence Resonance Energy Transfer System for Measuring Dynamic Protein-Protein Interactions in Bacteria [PDF]

open access: yesmBio, 2014
Protein-protein interactions are important for virtually every biological process, and a number of elegant approaches have been designed to detect and evaluate such interactions.
Boyu Cui   +7 more
doaj   +2 more sources

Identification of Heteroreceptors Complexes and Signal Transduction Events Using Bioluminescence Resonance Energy Transfer (BRET)

open access: yesBio-Protocol, 2019
Detecting protein-protein interactions by co-immunoprecipitation provided a major advancement in the immunology research field. In the G-protein-coupled receptors (GPCRs) research field, colocalization and co-immunoprecipitation were used to detect ...
Irene Reyes-Resina   +3 more
doaj   +2 more sources

Analysis of RXR/THR and RXR/PPARG2 heterodimerization by bioluminescence resonance energy transfer (BRET). [PDF]

open access: yesPLoS ONE, 2013
BACKGROUND: Nuclear receptors (NR) regulate transcription of genes involved in many biological processes such as development, cell proliferation, differentiation and cell death.
Miquel Mulero   +4 more
doaj   +2 more sources

In-cell bioluminescence resonance energy transfer (BRET)-based assay uncovers ceritinib and CA-074 as SARS-CoV-2 papain-like protease inhibitors [PDF]

open access: yesJournal of Enzyme Inhibition and Medicinal Chemistry
Papain-like protease (PLpro) is an attractive anti-coronavirus target. The development of PLpro inhibitors, however, is hampered by the limitations of the existing PLpro assay and the scarcity of validated active compounds.
Mei Li   +8 more
doaj   +2 more sources

Bioluminescence Resonance Energy Transfer as a Method to Study Protein-Protein Interactions: Application to G Protein Coupled Receptor Biology [PDF]

open access: yesMolecules, 2019
The bioluminescence resonance energy transfer (BRET) approach involves resonance energy transfer between a light-emitting enzyme and fluorescent acceptors.
Chayma El Khamlichi   +5 more
doaj   +2 more sources

Self-illumination of Carbon Dots by Bioluminescence Resonance Energy Transfer. [PDF]

open access: yesSci Rep, 2019
AbstractCarbon-dots (CDs), the emerging fluorescent nanoparticles, show special multicolor properties, chemical stability, and biocompatibility, and are considered as the new and advanced imaging probe in replacement of molecular fluorophores and semiconductor quantum dots.
Song J, Zhang J.
europepmc   +4 more sources

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