Results 31 to 40 of about 78,007 (304)

Design of an artificial phage-display library based on a new scaffold improved for average stability of the randomized proteins

open access: yesScientific Reports, 2023
Scaffold-based protein libraries are designed to be both diverse and rich in functional/folded proteins. However, introducing an extended diversity while preserving stability of the initial scaffold remains a challenge.
M. Gomes   +11 more
doaj   +1 more source

Bioluminescent monitoring of recombinant lactic acid bacteria and their products

open access: yesmBio, 2023
Biotherapeutic strategies to promote health, including the application of engineered microbes to deliver therapeutic molecules, hold strong promise. However, without precision tools to detect therapeutic microbes and their products, we are hampered in ...
In Young Choi   +3 more
doaj   +1 more source

Advanced Fluorescence Microscopy Techniques-FRAP, FLIP, FLAP, FRET and FLIM [PDF]

open access: yes, 2012
Fluorescence microscopy provides an efficient and unique approach to study fixed and living cells because of its versatility, specificity, and high sensitivity.
Abbe   +295 more
core   +2 more sources

New compound sets identified from high throughput phenotypic screening against three kinetoplastid parasites:an open resource [PDF]

open access: yes, 2015
Using whole-cell phenotypic assays, the GlaxoSmithKline high-throughput screening (HTS) diversity set of 1.8 million compounds was screened against the three kinetoplastids most relevant to human disease, i.e.
Alonso-Padilla, Julio   +20 more
core   +3 more sources

Interglobular Diffusion of an Energy Donor in Triplet-Triplet Energy Transfer in Proteins

open access: yesJournal of Spectroscopy, 2013
The triplet-triplet energy transfer between polar molecules of luminescent probe (eosin) as an energy donor and nonpolar molecules of energy acceptor (anthracene) is studied. Both the donor and the acceptor are bound to human serum albumin by noncovalent
Andrey G. Melnikov   +4 more
doaj   +1 more source

A Modular Cloning Toolkit for the production of recombinant proteins in Leishmania tarentolae

open access: yesMicrobial Cell, 2022
Modular Cloning (MoClo) is based on libraries of standardized genetic parts that can be directionally assembled via Golden Gate cloning in one-pot reactions into transcription units and multigene constructs.
Katrin Hieronimus   +20 more
doaj   +1 more source

Synthesis and Functionalization of Monodisperse Near-ultraviolet and Visible Excitable Multifunctional Eu3+, Bi3+:REVO4 Nanophosphors for Bioimaging and Biosensing Applications [PDF]

open access: yes, 2016
Near-ultraviolet and visible excitable Eu- and Bi-doped NPs based on rare earth vanadates (REVO4, RE = Y, Gd) have been synthesized by a facile route from appropriate RE precursors, europium and bismuth nitrate, and sodium orthovanadate, by homogeneous ...
Ashraf, Sumaira   +7 more
core   +1 more source

Far-red pentamethine cyanine dyes as fluorescent probes for the detection of serum albumins [PDF]

open access: yesRoyal Society Open Science, 2020
Benzothiazole based cyanine dyes with bridged groups in the pentamethine chain were studied as potential far-red fluorescent probes for protein detection.
D. Aristova   +8 more
doaj   +1 more source

Soft X-ray induced oxidation on acrylic acid grafted luminescent silicon quantum dots in ultrahigh vacuum [PDF]

open access: yes, 2011
Water soluble acrylic acid grafted luminescent silicon quantum dots (Si-QDs) were prepared by a simplified method. The resulting Si-QDs dissolved in water and showed stable strong luminescence with peaks at 436 and 604?nm.
Alsharif   +48 more
core   +1 more source

Generation of Reporter-Expressing New World Arenaviruses: A Systematic Comparison

open access: yesViruses, 2022
Replication-competent reporter-expressing viruses are crucial tools in molecular virology with applications that range from antiviral screening to live-cell imaging of protein spatiotemporal dynamics.
Lucie Fénéant   +3 more
doaj   +1 more source

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