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1. Bioluminescence expression during the transition from mycelium to mushroom in three North American Armillaria and Desarmillaria species

Author:
Mihail, Jeanne D.; Bilyeu, Landon; Lalk, Sara R.
Source:
Fungal biology 2018 v.122 no.11 pp. 1064-1068
ISSN:
1878-6146
Subject:
bioluminescence,   etc   ; Armillaria; luciferin; mushrooms; mycelium;     Show all 5 Subjects
Abstract:
... Unlike most bioluminescent fungi, mycelia of Armillaria and Desarmillaria are constitutively bioluminescent while mature mushrooms are not. The absence of the luciferin, 3-hydroxyhispidin, and its precursor hispidin in mature mushrooms have been proposed to explain the lack of bioluminescence from Armillaria mushrooms. Using three North American species, A. gallica, A. mellea and D. tabescens (syn ...
DOI:
10.1016/j.funbio.2018.08.007

2. ATP bioluminescence method: tool for rapid screening of organic and microbial contaminants on deteriorated mural paintings

Author:
Unković, Nikola; Ljaljević Grbić, Milica; Stupar, Miloš; Vukojević, Jelena; Subakov-Simić, Gordana; Jelikić, Aleksa; Stanojević, Dragan
Source:
Natural product research 2019 v.33 no.7 pp. 1061-1069
ISSN:
1478-6427
Subject:
bioluminescence,   etc   ; adenosine triphosphate; biomarkers; microbial contamination; rapid methods; Ascension; Serbia;     Show all 7 Subjects
Abstract:
... The extent of the microbial contamination of the seventeenth-century wall paintings in the nave of the old Church of the Holy Ascension (Veliki Krčimir, Serbia) was evaluated via newly implemented ATP bioluminescence method, and traditional cultivation-based method, utilising commercially available dip slides. To assess the validity of ATP, as a biomarker for rapid detection of mural surface conta ...
DOI:
10.1080/14786419.2015.1108975

3. A bioluminescent strategy for imaging palladium in living cells and animals with chemoselective probes based on luciferin-luciferase system

Author:
Ke, Bowen; Chen, Hui; Cui, Yuanyuan; Ma, Lin; Liu, Yuqi; Hu, Xiaotong; Bai, Yu; Du, Lupei; Li, Minyong
Source:
Talanta 2019 v.194 pp. 925-929
ISSN:
0039-9140
Subject:
bioluminescence,   etc   ; animals; chemoselectivity; detection limit; image analysis; luciferase; luciferin; palladium;     Show all 8 Subjects
Abstract:
... To develop a strategy for visualizing palladium species in the biological system, several turn-on bioluminescent probes were designed and synthesized by using a Pd-induced reductive reaction herein. Such probes exhibited high sensitivity (detection limit: 0.5 μM) and excellent selectivity toward Pd2+in vitro. In particular, probe 2 was identified as a viable molecule with the capability of visuali ...
DOI:
10.1016/j.talanta.2018.11.006

4. Embryonic expression of encephalopsin supports bioluminescence perception in lanternshark photophores

Author:
Duchatelet, Laurent; Claes, Julien M.; Mallefet, Jérôme
Source:
Marine biology 2019 v.166 no.2 pp. 21
ISSN:
0025-3162
Subject:
bioluminescence,   etc   ; Ctenophora; Etmopterus; mimicry (behavior); opsin; squid; wavelengths;     Show all 7 Subjects
Abstract:
... Counterilluminating animals produce a ventral light to hide their silhouette in the water column. This midwater camouflage technique requires a fine and dynamic control of the wavelength, angular distribution, and intensity of their luminescence, which needs to continuously match ambient downwelling light. Recently, extraocular opsins have been suggested to play a role in the bioluminescence contr ...
DOI:
10.1007/s00227-019-3473-9

5. Synthesis and bioluminescence of electronically modified and rotationally restricted colour-shifting infraluciferin analogues

Author:
Anderson, James C.; Chang, Chia-Hao; Jathoul, Amit P.; Syed, Aisha J.
Source:
Tetrahedron 2019 v.75 no.3 pp. 347-356
ISSN:
0040-4020
Subject:
bioluminescence,   etc   ; benzimidazole; blood; chemical reactions; chemical structure; image analysis; luciferin;     Show all 7 Subjects
Abstract:
... Synthetic nIR emitting luciferins can enable clearer bioluminescent imaging in blood and tissue. A limiting factor for all synthetic luciferins is their reduced light output with respect to D-luciferin. In this work we explore a design feature of whether rigidification of an exceptionally red synthetic luciferin, infraluciferin, can increase light output through a reduction in the degrees of freed ...
DOI:
10.1016/j.tet.2018.11.061

6. Intracellular synthesis of d-aminoluciferin for bioluminescence generation

Author:
Zheng, Zhen; Li, Gongyu; Wu, Chengfan; Zhang, Miaomiao; Zhao, Yue; Liang, Gaolin
Source:
Chemical communications 2017 v.53 no.25 pp. 3567-3570
ISSN:
1364-548X
Subject:
bioluminescence,   etc   ; chemical compounds; proteolysis;     Show all 3 Subjects
Abstract:
... d-Luciferin is the most widely used substrate for bioluminescence (BL) applications but its low chemical stability always affects its performance. Herein, we rationally designed two chemically stable precursor molecules CBT-d-cystine-CBT (d-1) and CBT-l-cystine-CBT (l-1), and subjected them to reduction-controlled condensation to form 1-oligomer and subsequent proteolysis to yield d-aminoluciferin ...
DOI:
10.1039/c7cc00999b

7. Interannual Variability in Bioluminescence Field Intensity in Nearshore Waters of the Black Sea

Author:
Melnikova, E. B.
Source:
Inland water biology 2018 v.11 no.3 pp. 286-291
ISSN:
1995-0829
Subject:
bioluminescence,   etc   ; coastal water; estuaries; Black Sea;     Show all 4 Subjects
Abstract:
... This paper analyzes interannual variations in the bioluminescence field intensity in nearshore relatively deep outside waters and in an enclosed shallow-water bay from 2009 to 2014; it presents analytical expressions of the interannual trends and reveals the 1.4- to 2.7-time decrease in the interannual bioluminescence field intensity over the studied period. ...
DOI:
10.1134/S199508291802013X

8. Novel caged luciferin derivatives can prolong bioluminescence imaging in vitro and in vivo

Author:
Zhang, Chaochao; Yuan, Mingliang; Han, Guangxi; Gao, Yuqi; Tang, Chunchao; Li, Xiang; Du, Lupei; Li, Minyong
Source:
RSC advances 2018 v.8 no.35 pp. 19596-19599
ISSN:
2046-2069
Subject:
bioluminescence,   etc   ; cytotoxicity; image analysis; luciferase; luciferin;     Show all 5 Subjects
Abstract:
... Based on N-cyclobutylaminoluciferin (cybLuc), a set of high and efficient caged bioluminescent derivatives (Clucs) as firefly luciferase pro-substrates has been developed herein. After careful examination, these molecules exhibited low cytotoxicity and prolonged bioluminescence imaging up to 6 h in vitro and in vivo. Importantly, these caged luciferin derivatives have the potential to serve as lon ...
DOI:
10.1039/c8ra02312c

9. QM/MM Study of the Formation of the Dioxetanone Ring in Fireflies through a Superoxide Ion B

Author:
Berraud-Pache, Romain; Lindh, Roland; Navizet, Isabelle
Source:
The Journal of physical chemistry 2018 v.122 no.20 pp. 5173-5182
ISSN:
1520-5207
Subject:
bioluminescence,   etc   ; Lampyridae; molecular dynamics; oxygen; quantum mechanics;     Show all 5 Subjects
Abstract:
... The bioluminescence emission from fireflies is an astounding tool to mark and view cells. However, the bioluminescent mechanism is not completely deciphered, limiting the comprehension of key processes. We use a theoretical approach to study for the first time the arrival of a dioxygen molecule inside the fireflies protein and one path of the formation of the dioxetanone ring, the high-energy inte ...
DOI:
10.1021/acs.jpcb.8b00642

10. Using Bioluminescence Turn-On To Detect Cysteine in Vitro and in Vivo

Author:
Zhang, Miaomiao; Wang, Lin; Zhao, Yangyang; Wang, Fuqiang; Wu, Jindao; Liang, Gaolin
Source:
Analytical chemistry 2018 v.90 no.8 pp. 4951-4954
ISSN:
1520-6882
Subject:
bioluminescence,   etc   ; cysteine; essential amino acids; luciferin;     Show all 4 Subjects
Abstract:
... Cysteine (Cys) is an essential amino acid and plays important roles in many biological processes. Bioluminescence (BL) is advantageous in sensitivity but BL probes that were intentionally developed for the selective detection of Cys were rarely reported. Herein, employing a fast conjugate addition between Cys and acrylic ester, we synthesized a caged BL probe acrylic ester luciferin (1) and used i ...
DOI:
10.1021/acs.analchem.8b00682

11. Total evidence phylogeny and the evolution of adult bioluminescence in fireflies (Coleoptera: Lampyridae)

Author:
Martin, Gavin J.; Branham, Marc A.; Whiting, Michael F.; Bybee, Seth M.
Source:
Molecular phylogenetics and evolution 2017 v.107 pp. 564-575
ISSN:
1055-7903
Subject:
bioluminescence,   etc   ; Lampyridae; adults; loci; monophyly;     Show all 5 Subjects
Abstract:
... Fireflies are some of the most captivating organisms on the planet. They have a rich history as subjects of scientific study, especially in relation to their bioluminescent behavior. Yet, the phylogenetic relationships of fireflies are still poorly understood. Here, we present the first total evidence approach to reconstruct lampyrid phylogeny using both a molecular matrix from six loci and an ext ...
DOI:
10.1016/j.ympev.2016.12.017

12. Caged luciferins for bioluminescent activity-based sensing

Author:
Su, Timothy A; Bruemmer, Kevin J; Chang, Christopher J
Source:
Current opinion in biotechnology 2019 v.60 pp. 198-204
ISSN:
0958-1669
Subject:
bioluminescence,   etc   ; animal models; biochemical pathways; catalytic activity; image analysis; luciferase; luciferin; signal-to-noise ratio;     Show all 8 Subjects
Abstract:
... Bioluminescence imaging is a powerful modality for in vivo imaging owing to its low background and high signal-to-noise ratio. Because bioluminescent emission occurs only upon the catalytic reaction between the luciferase enzyme and its luciferin substrate, caging luciferins with analyte-reactive triggers offers a general approach for activity-based sensing of specific biochemical processes in liv ...
DOI:
10.1016/j.copbio.2019.05.002

13. Detection of a prostate cancer cell line using a bioluminescent affiprobe: An attempt to develop a new molecular probe for ex vivo studies

Author:
Varnosfaderani, Zahra Ghafouri; Emamzadeh, Rahman; Nazari, Mahboobeh; Zarean, Mojtaba
Source:
International journal of biological macromolecules 2019 v.138 pp. 755-763
ISSN:
0141-8130
Subject:
bioluminescence,   etc   ; ex vivo studies; human cell lines; luciferase; monitoring; neoplasm cells; prostatic neoplasms;     Show all 7 Subjects
Abstract:
... Molecular probes have become an important tool to decipher cell and molecular events, as well as contributing to clinical diagnosis. In this study, we report on a novel bioluminescence affiprobe and evaluate its functionality by monitoring HER2 expression in the prostate cancer cells. The proposed bioluminescence affiprobe consists of a binding domain, an HER2 specific affibody molecule and a biol ...
DOI:
10.1016/j.ijbiomac.2019.07.085

14. In vivo bioluminescence imaging of labile iron pools in a murine model of sepsis with a highly selective probe

Author:
Feng, Ping; Ma, Lin; Xu, Feng; Gou, Xueyan; Du, Lupei; Ke, Bowen; Li, Minyong
Source:
Talanta 2019 v.203 pp. 29-33
ISSN:
0039-9140
Subject:
bioluminescence,   etc   ; animal models; enzymes; image analysis; iron; mice; monitoring; sepsis (infection);     Show all 8 Subjects
Abstract:
... Iron plays an essential role in biological system. An approach for in vivo imaging of this metal ion is needed to investigate its complex contributions to physiological and pathological processes. Herein, we present a bioluminescent probe FP-1 as a powerful tool for targeting Fe2+ detection in vitro and in vivo. The turn-on sensing scheme is based on the caged strategy of luciferin-luciferase syst ...
DOI:
10.1016/j.talanta.2019.05.017

15. The modern role of smartphones in analytical chemistry

Author:
Rezazadeh, Maryam; Seidi, Shahram; Lid, Marthe; Pedersen-Bjergaard, Stig; Yamini, Yadollah
Source:
Trends in analytical chemistry 2019 v.118 pp. 548-555
ISSN:
0165-9936
Subject:
bioluminescence,   etc   ; barcoding; chemometrics; colorimetry; electrochemistry; fluorescence; fluorescence microscopy; image analysis; mobile telephones; photoluminescence;     Show all 10 Subjects
Abstract:
... Nowadays, in situ analysis attracts the interests and becomes one of the main purposes in analytical chemistry. Design of portable analysis devices facilitates reaching this goal. An ideal analysis system contains different parts enabling extraction, detection and quantification of target analytes. Preparation of a portable quantification approach is a bottle neck in such system creation. Common l ...
DOI:
10.1016/j.trac.2019.06.019

16. Recombinant Ca2+-regulated photoproteins of ctenophores: current knowledge and application prospects

Author:
Burakova, Lyudmila P.; Vysotski, Eugene S.
Source:
Applied microbiology and biotechnology 2019 v.103 no.15 pp. 5929-5946
ISSN:
0175-7598
Subject:
bioluminescence,   etc   ; Ctenophora; Hydrozoa; amino acid sequences; biotechnology; complementary DNA; luminescent proteins; oxygen; pH; spectral analysis;     Show all 10 Subjects
Abstract:
... Bright bioluminescence of ctenophores is conditioned by Ca²⁺-regulated photoproteins. Although they share many properties characteristic of hydromedusan Ca²⁺-regulated photoproteins responsible for light emission of marine animals belonging to phylum Cnidaria, a substantial distinction still exists. The ctenophore photoproteins appeared to be extremely sensitive to light—they lose the ability for ...
DOI:
10.1007/s00253-019-09939-0

17. Bioluminescent aptamer-based solid-phase microassay to detect lung tumor cells in plasma

Author:
Bashmakova, Eugenia E.; Krasitskaya, Vasilisa V.; Zamay, Galina S.; Zamay, Tatiana N.; Frank, Ludmila A.
Source:
Talanta 2019 v.199 pp. 674-678
ISSN:
0039-9140
Subject:
bioluminescence,   etc   ; biotin; blood; blood sampling; luminescent proteins; lung neoplasms; magnetism; neoplasm cells; nucleotide aptamers; patients;     Show all 10 Subjects
Abstract:
... Two high-affinity DNA aptamers for lung tumor cells were applied as biospecific elements in bioluminescent assay of patient blood. The oligonucleotide complementary to the 5′ end of both aptamers carrying either biotin or Ca2+-regulated photoprotein obelin was used to form a sandwich-type analytical complex on the surfaces of magnetic streptavidin-activated microspherical particles. Clinical blood ...
DOI:
10.1016/j.talanta.2019.03.030

18. Dual detection of bioaccumulated Hg²⁺ based on luminescent bacteria and aggregation-induced emission

Author:
Huang, Letao; Li, Shiwu; Ling, Xia; Zhang, Jun; Qin, Anjun; Zhuang, Jian; Gao, Meng; Tang, Ben Zhong
Source:
Chemical communications 2019 v.55 no.52 pp. 7458-7461
ISSN:
1364-548X
Subject:
bioluminescence,   etc   ; bacteria; chemical reactions; fluorescent dyes; heavy metals; mercury; metal ions; photoluminescence; quorum sensing; toxicity; toxins;     Show all 11 Subjects
Abstract:
... The development of a sensitive and reliable method for the detection of bioaccumulated heavy metal toxins is highly desirable for biotoxicity evaluation. However, the conventional biotoxicity evaluation method based on luminescent bacteria suffers from only being able to detect the overall toxicity without selectivity in light-off detection mode. Although various synthetic fluorescent probes have ...
DOI:
10.1039/c9cc02782c

19. Biosynthetic bifunctional enzyme complex with high-efficiency luciferin-recycling to enhance the bioluminescence imaging

Author:
Sun, Xiaohui; Tang, Xu; Hu, Rui; Luo, Man; Hill, Philip; Fang, Baishan; Xu, Chang'an
Source:
International journal of biological macromolecules 2019 v.130 pp. 705-714
ISSN:
0141-8130
Subject:
bioluminescence,   etc   ; adenosine triphosphate; biocompatible materials; biosynthesis; enzyme activity; image analysis; luciferase; luciferin; models; peptides; wavelengths;     Show all 11 Subjects
Abstract:
... Firefly luciferase is a prominent reporter on molecular imaging with the advantage of longer wavelength on light emission and the ATP linear correlation, which makes it useful in most of current bioluminescence imaging model. However, the utility of this biomaterial was limited by the signal intensity and stability which are respectively affected by enzyme activity and substrate consumption.This s ...
DOI:
10.1016/j.ijbiomac.2019.03.036

20. Linear double‐stranded DNAs as innovative biological parts to implement genetic circuits in mammalian cells

Author:
Li, Shuai; Su, Weijun; Zhang, Chunze
Source:
TheFEBS journal 2019 v.286 no.12 pp. 2341-2354
ISSN:
1742-464X
Subject:
bioluminescence,   etc   ; gene regulatory networks; image analysis; mammals; plasmids; proteins; sequence deletion; synthetic biology;     Show all 8 Subjects
Abstract:
... Synthetic biology employs engineering principles to redesign biological systems for biomedical or industrial purposes. Innovation and application of original biological parts for genetic circuit construction will significantly facilitate and expedite the development of synthetic biology. Here, we built two‐ or three‐input linear double‐stranded DNA (ldsDNA)‐based Boolean AND gate genetic circuits ...
DOI:
10.1111/febs.14816