Results 241 to 250 of about 62,512 (285)
Angewandte Chemie, EarlyView.A metallosupramolecular receptor binds squaraine dyes with high affinity and enables efficient dark resonance energy transfer (DRET) that generates bright near‐infrared emission with large pseudo‐Stokes shifts. ABSTRACT A metal‐organic cage was obtained by combining acridone‐based dipyridyl ligands with Pd2+ ions. The cage acts as a potent receptor for
Damien W. Chen +5 more
wiley +1 more source
Some of the next articles are maybe not open access.
Related searches:
Related searches:
2023
Fluorescence resonance energy transfer (FRET) is a photophysical phenomenon that has been repurposed as a biophysical tool to measure nanometer distances. With FRET by DNA eXchange, or FRET X, many points of interest (POIs) in a single object can be probed, overcoming a major limitation of conventional single-molecule FRET.
Filius, M. (author) +2 more
openaire +3 more sources
Fluorescence resonance energy transfer (FRET) is a photophysical phenomenon that has been repurposed as a biophysical tool to measure nanometer distances. With FRET by DNA eXchange, or FRET X, many points of interest (POIs) in a single object can be probed, overcoming a major limitation of conventional single-molecule FRET.
Filius, M. (author) +2 more
openaire +3 more sources
Quantitative structural information from single-molecule FRET
Faraday Discussions, 2015Single-molecule studies can be used to study biological processes directly and in real-time. In particular, the fluorescence energy transfer between reporter dye molecules attached to specific sites on macromolecular complexes can be used to infer distance information. When several measurements are combined, the information can be used to determine the
M, Beckers +4 more
openaire +2 more sources
Alternating-laser excitation: single-molecule FRET and beyond [PDF]
Chemical Society Reviews, 2014 The alternating-laser excitation (ALEX) scheme continues to expand the possibilities of fluorescence-based assays to study biological entities and interactions. Especially the combination of ALEX and single-molecule Förster Resonance Energy Transfer (smFRET) has been very successful as ALEX enables the sorting of fluorescently labelled species based on
Johannes Hohlbein +2 more
exaly +3 more sources
MASH-FRET: A Simplified Approach for Single-Molecule Multiplexing Using FRET
Analytical Chemistry, 2021Multiplexed detection has been a big motivation in biomarker analysis as it not only saves cost and labor but also improves the reliability of diagnosis. Among the many approaches for multiplexed detection, fluorescence resonance energy transfer (FRET)-based multiplexing is gaining popularity particularly due to its low background and quantitative ...
Anisa Kaur, Mischa Ellison, Soma Dhakal
openaire +2 more sources
Single Molecules, 2001
Single molecule studies have revolutionized our understanding of how biomolecules work. The ability to watch one molecule at a time reveals not only the average properties detected in ensemble measurements, but can yield the entire distribution of relevant properties, including subpopulations and rare events.
openaire +1 more source
Single molecule studies have revolutionized our understanding of how biomolecules work. The ability to watch one molecule at a time reveals not only the average properties detected in ensemble measurements, but can yield the entire distribution of relevant properties, including subpopulations and rare events.
openaire +1 more source
Distribution Analysis for Single Molecule FRET Measurement
The Journal of Physical Chemistry B, 2008A new numerical analysis method for experimental single-pair fluorescence resonance energy transfer (sp-FRET) data is proposed. In this method, every single data point was plotted in a style of a cumulative distribution function and dedicated to curve-fitting analysis, so that the analysis does not depend on bin size.
Kenji, Okamoto, Masahide, Terazima
openaire +2 more sources
Single-Molecule FRET of Intrinsically Disordered Proteins
Annual Review of Physical Chemistry, 2020Intrinsically disordered proteins (IDPs) are now widely recognized as playing critical roles in a broad range of cellular functions as well as being implicated in diverse diseases. Their lack of stable secondary structure and tertiary interactions, coupled with their sensitivity to measurement conditions, stymies many traditional structural biology ...
Metskas, Lauren Ann, Rhoades, Elizabeth
openaire +3 more sources
Preparing Sample Chambers for Single-Molecule FRET
Cold Spring Harbor Protocols, 2012Single-molecule (sm) fluorescence detection is a powerful method for studying biological events without time and population averaging. Förster (fluorescence) resonance energy transfer (FRET) is a spectroscopic technique in which the efficiency of energy transfer from donor to acceptor molecules is used to determine distances between molecules in the 30–
Chirlmin, Joo, Taekjip, Ha
openaire +2 more sources