Results 1 to 10 of about 69,474 (333)

Pressure and temperature dependence of fluorescence anisotropy of green fluorescent protein. [PDF]

open access: greenRSC Adv, 2022
Effect of high hydrostatic pressure and temperature on the steady state fluorescence anisotropy of Green Fluorescent Protein (GFP).
Kaur H, Nguyen K, Kumar P.
europepmc   +7 more sources

Fluorescence Anisotropy as a Temperature-Sensing Molecular Probe Using Fluorescein [PDF]

open access: yesMicromachines, 2021
Fluorescence anisotropy, a technique to study the folding state of proteins or affinity of ligands, is used in this present work as a temperature sensor, to measure the microfluidic temperature field, by adding fluorophore in the liquid.
Puneet Jain   +2 more
doaj   +2 more sources

Live-cell microscopy or fluorescence anisotropy with budded baculoviruses—which way to go with measuring ligand binding to M4 muscarinic receptors? [PDF]

open access: yesOpen Biology, 2022
M4 muscarinic acetylcholine receptor is a G protein-coupled receptor (GPCR) that has been associated with alcohol and cocaine abuse, Alzheimer's disease, and schizophrenia which makes it an interesting drug target.
Maris-Johanna Tahk   +10 more
doaj   +2 more sources

Fluorescence Anisotropy Studies of Fluorescein

open access: green, 2021
Fluorescein anisotropy, which is a widely used technique to study the folding state of proteins or affinity of ligands, is used in the present work to study the temperature sensing of fluid in a microchannel, by adding fluorophore in the fluid. Fluorescein was used as a temperature probe, while glycerol-aq.
Puneet Jain   +2 more
openalex   +3 more sources

Droplet-based fluorescence anisotropy insulin immunoassay.

open access: yesAnal Methods
Fluorescence anisotropy immunoassay encapsulated in droplets for insulin detection on a microfluidic device.
Adeoye DI   +5 more
europepmc   +3 more sources

Fluorescence Anisotropy Sensor Comprising a Dual Hollow-Core Antiresonant Fiber Polarization Beam Splitter [PDF]

open access: yesSensors, 2020
Fluorescence anisotropy imaging and sensing is a widely recognized method for studying molecular orientation and mobility. However, introducing this technique to in vivo systems is a challenging task, especially when one considers multiphoton excitation ...
Hanna Izabela Stawska   +1 more
doaj   +2 more sources

Triple Fluorescence Anisotropy Reporter Imaging in Living Cells [PDF]

open access: yesBio-Protocol, 2019
FRET-based genetically encoded biosensors incorporate two fluorescent proteins into their design to enable ratiometric biosensing of signaling activities in live cells.
Brian Ross   +4 more
doaj   +2 more sources

Fluorescence anisotropy imaging in drug discovery. [PDF]

open access: yesAdv Drug Deliv Rev, 2019
Non-invasive measurement of drug-target engagement can provide critical insights in the molecular pharmacology of small molecule drugs. Fluorescence polarization/fluorescence anisotropy measurements are commonly employed in protein/cell screening assays.
Vinegoni C   +4 more
europepmc   +4 more sources

Polarization modulation with optical lock-in detection reveals universal fluorescence anisotropy of subcellular structures in live cells [PDF]

open access: yesLight: Science & Applications, 2022
The orientation of fluorophores can reveal crucial information about the structure and dynamics of their associated subcellular organelles. Despite significant progress in super-resolution, fluorescence polarization microscopy remains limited to unique ...
Meiling Guan   +13 more
doaj   +2 more sources

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