Results 21 to 30 of about 60,466 (320)
Metals, 2021 Noble metal NPs are highly attractive candidates because of their unique combination of physical, chemical, mechanical, and structural properties. A lot of developments in this area are still fascinating the materials research community, and are broadly ...
Anurag Gautam +5 more
doaj +1 more source
Förster resonance energy transfer (FRET)-based small-molecule sensors and imaging agents.
Chemical Society Reviews, 2020 In this tutorial review, we will explore recent advances in the construction and application of Förster resonance energy transfer (FRET)-based small-molecule fluorescent probes.
Luling Wu +9 more
semanticscholar +1 more source
Integration of FRET and sequencing to engineer kinase biosensors from mammalian cell libraries
Nature Communications, 2021 Existing Förster Resonance Energy Transfer (FRET) biosensors are often limited in their sensitivity. Here the authors report FRET-seq which they use to identify Fyn and ZAP70 kinase biosensors with enhanced performance, and use them to image T-cell ...
Longwei Liu +14 more
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Elastic deformations of the rotary double motor of single FoF1-ATP synthases detected in real time by Förster resonance energy transfer [PDF]
Biochimica et Biophysica Acta (BBA) - Bioenergetics, 2012 Elastic conformational changes of the protein backbone are essential for catalytic activities of enzymes. To follow relative movements within the protein, Förster-type resonance energy transfer (FRET) between two specifically attached fluorophores can be applied.
Monika G. Düser +5 more
openaire +4 more sources
Structural Dynamics of Troponin I during Ca2+-Activation of Cardiac Thin Filaments: A Multi-Site Förster Resonance Energy Transfer Study [PDF]
PLoS ONE, 2012 A multi-site, steady-state Förster resonance energy transfer (FRET) approach was used to quantify Ca2+-induced changes in proximity between donor loci on human cardiac troponin I (cTnI), and acceptor loci on human cardiac tropomyosin (cTm) and F-actin within functional thin filaments.
Wang, Hui +2 more
openaire +6 more sources
Growing applications for bioassembled Förster resonance energy transfer cascades
Materials Today, 2017 Arranging multiple fluorophores into carefully designed assemblies allows them to engage in directed energy transfer cascades that can span significant portions of both the visible spectrum and nanoscale space. Combining these cascades with the 3-dimensional control of fluorophore placement provided by different types of biological templates, and ...
Rowland, Clare E. +3 more
openaire +2 more sources
Nature Communications, 2021 DNA three-way junctions are branched structures formed during replication, repair, and recombination, and are involved in models of repeat expansion. Here the authors use single-molecule Förster resonance energy transfer to reveal the dynamics of DNA ...
Tianyu Hu +2 more
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Role of Förster Resonance Energy Transfer in Graphene-Based Nanomaterials for Sensing
Applied Sciences, 2022 Förster resonance energy transfer (FRET)-based fluorescence sensing of various target analytes has been of growing interest in the environmental, bioimaging, and diagnosis fields.
G. Prabakaran +3 more
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, 2021 Miniaturized lasers with multicolor output and high spectral purity are indispensable for various ultracompact photonic devices.
Chan Qiao +4 more
semanticscholar +1 more source
Nature Communications, 2020 Cyclic dinucleotides are conserved second messengers but current detection methods are limited. Here the authors engineer a Förster resonance energy transfer (FRET) based biosensor, BioSTING, which gives real-time in vitro detection of these nucleotides.
Alex J. Pollock +2 more
doaj +1 more source