Results 31 to 40 of about 188,318 (291)
Anomalous surplus energy transfer observed with multiple FRET acceptors. [PDF]
PLoS ONE, 2009 BACKGROUND:Förster resonance energy transfer (FRET) is a mechanism where energy is transferred from an excited donor fluorophore to adjacent chromophores via non-radiative dipole-dipole interactions.
Srinagesh V Koushik +2 more
doaj +1 more source
Nanophotonic enhancement of the F\"orster resonance energy transfer rate on single DNA molecules
, 2014 Nanophotonics achieves accurate control over the luminescence properties of a single quantum emitter by tailoring the light-matter interaction at the nanoscale and modifying the local density of optical states (LDOS).
de Torres, Juan +4 more
core +3 more sources
Three-Dimensional Reconstruction of Three-Way FRET Microscopy Improves Imaging of Multiple Protein-Protein Interactions. [PDF]
PLoS ONE, 2016 Fluorescence resonance energy transfer (FRET) microscopy is a powerful tool for imaging the interactions between fluorescently tagged proteins in two-dimensions. For FRET microscopy to reach its full potential, it must be able to image more than one pair
Brandon L Scott, Adam D Hoppe
doaj +1 more source
International Journal of Nanomedicine, 2022 Ziqiang Zhou,1 Yanfang Wang,2 Ping Hu1 1College of Pharmacy, Jinan University, Guangzhou, People’s Republic of China; 2First Affiliated Hospital of the Medical College, Shihezi University, Shihezi, People’s Republic of ChinaCorrespondence: Ping Hu ...
Zhou Z, Wang Y, Hu P
doaj
Visualising apoptosis in live zebrafish using fluorescence lifetime imaging with optical projection tomography to map FRET biosensor activity in space and time [PDF]
, 2015 Fluorescence lifetime imaging (FLIM) combined with optical projection tomography (OPT) has the potential to map Förster resonant energy transfer (FRET) readouts in space and time in intact transparent or near transparent live organisms such as zebrafish ...
Alexandrov, Y +13 more
core +2 more sources
FEBS Letters, EarlyView.Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho +3 more
wiley +1 more source
Nanophotonics, 2014 In this paper, we demonstrate simultaneous AFM/NSOM using a dual-tip normal tuning-fork based scanning probe microscope. By scanning two SPM probes simultaneously, one dedicated for AFM with a standard tip diameter of 20 nm, and the second having a 150 ...
Berezin Shirly +4 more
doaj +1 more source
Off-Resonance Control and All-Optical Switching: Expanded Dimensions in Nonlinear Optics
Applied Sciences, 2019 The theory of non-resonant optical processes with intrinsic optical nonlinearity, such as harmonic generation, has been widely understood since the advent of the laser.
David S. Bradshaw +2 more
doaj +1 more source
Comparing the performance of mScarlet-I, mRuby3, and mCherry as FRET acceptors for mNeonGreen. [PDF]
PLoS ONE, 2020 Förster Resonance Energy Transfer (FRET) has become an immensely powerful tool to profile intra- and inter-molecular interactions. Through fusion of genetically encoded fluorescent proteins (FPs) researchers have been able to detect protein ...
Tyler W McCullock +2 more
doaj +1 more source
Coherent dipole-dipole coupling between two single atoms at a F\"orster resonance [PDF]
, 2014 Resonant energy transfers, i.e. the non-radiative redistribution of an electronic excitation between two particles coupled by the dipole-dipole interaction, lie at the heart of a variety of chemical and biological phenomena, most notably photosynthesis ...
Barredo, Daniel +5 more
core +2 more sources