Results 281 to 290 of about 67,421 (349)

Metabolically robust autoluminescent reporters

open access: yes
Morozov VV   +11 more
europepmc   +1 more source

Luciferin Synthesis and Pesticide Detection by Luminescence Enzymatic Cascades

Angewandte Chemie - International Edition, 2022
D-Luciferin (D-LH2), a substrate of firefly luciferase (Fluc), is important for a wide range of bioluminescence applications. This work reports a new and green method using enzymatic reactions (HELP, HadA Enzyme for Luciferin Preparation) to convert 19 ...
Pratchaya Watthaisong   +2 more
exaly   +2 more sources

Constructing firefly luciferin bioluminescence probes for in vivo imaging.

Organic and biomolecular chemistry, 2022
Bioluminescence imaging (BLI) is a widely applied visual approach for real-time detecting many physiological and pathological processes in a variety of biological systems.
Xingye Yang   +4 more
semanticscholar   +1 more source

Recent achievements of bioluminescence imaging based on firefly luciferin-luciferase system.

European journal of medicinal chemistry, 2020
Bioluminescence imaging (BLI) is a newly developed noninvasive visual approach which facilitates the understanding of a plethora of biological processes in vitro and in vivo due to the high sensitivity, resolution and selectivity, low background signal ...
Shufeng Li   +3 more
semanticscholar   +1 more source

Characterization of the reactivity of luciferin boronate - A probe for inflammatory oxidants with improved stability

Dyes and Pigments, 2020
Boronate derivatives of luciferin, containing oxidant-activated self-immolative moieties, recently have been developed for bioluminescent detection of hydrogen peroxide in animal models.
Marcin Szala   +2 more
exaly   +2 more sources

Luciferins, Bioluminescent Substances

Angewandte Chemie International Edition in English, 1968
AbstractThe bioluminescence of the American firefly Photinus is due to the reaction of 2‐(6‐hydroxybenzothiazol‐2‐yl)‐Δ2‐1,3‐thiazoline‐4‐carboxylic acid (“firefly luciferin”) with the enzyme luciferase in the presence of ATP and magnesium ion. In the crustacean Cypridina, on the other hand, the bioluminescence is due to the reaction of a luciferase ...
T, Goto, Y, Kishi
openaire   +2 more sources

Recent progress in the synthesis of firefly luciferin derivatives

Dyes and pigments, 2019
Bioluminescent is a standard noninvasive technique for in vivo imaging. Bioluminescent screenings are based on the generation of light during interaction of luciferase with an appropriate substrate: D-luciferin (LH2), aminoluciferin (NH2-LH2) or theirs ...
R. Podsiadły   +6 more
semanticscholar   +1 more source

An Interphylum Luciferin-Luciferase Reaction

Science, 1960
The light-emitting enzyme-substance systems, heretofore separated from different types of luminescent organisms, exhibit a marked biological specificity and comprise chemically different components. Extracts from a luminescent fish are now found to cross react with a crustacean system; some properties of the new system and implications of the ...
F H, Johnson, Y, Haneda, E H, Sie
openaire   +2 more sources

Home - About - Disclaimer - Privacy