The application and trend of ultra-weak photon emission in biology and medicine

J Du, T Deng, B Cao, Z Wang, M Yang, J Han - Frontiers in Chemistry, 2023 - frontiersin.org
Ultra-weak bioluminescence, also known as ultra-weak photon emission (UPE), is one of the
functional characteristics of biological organisms, characterized by specialized, low-energy …

Remote Control of Energy Transformation‐Based Cancer Imaging and Therapy

H Xu, D Kim, YY Zhao, C Kim, G Song, Q Hu… - Advanced …, 2024 - Wiley Online Library
Cancer treatment requires precise tumor‐specific targeting at specific sites that allows for
high‐resolution diagnostic imaging and long‐term patient‐tailorable cancer therapy; while …

Femtomolar endogenous adenosine triphosphate-responded photoelectrochemical biosensor based on Au@ Cu2O core-shell nanocubes for the ultrasensitive …

S Hu, Y Liu, L Liu, Z Yu, N Gan - Analytica Chimica Acta, 2023 - Elsevier
Sensitive and precise determination of virulent foodborne pathogens is significant for food
safety. Herein, an ultrasensitive photoelectrochemical (PEC) bioanalysis was developed …

Preparation and Spectroscopic Identification of the Cyclic CO2 Dimer 1,2-Dioxetanedione

D Gerbig, PR Schreiner - Journal of the American Chemical …, 2023 - ACS Publications
We report the preparation and infrared spectroscopic identification of 1, 2-dioxetanedione,
which is one of the two possible cyclic dimers of carbon dioxide. We prepared this hitherto …

Theoretical Insight into the Fluorescence Spectral Tuning Mechanism: A Case Study of Flavin-Dependent Bacterial Luciferase

X Fu, W Diao, Y Luo, Y Liu, Z Wang - Journal of Chemical Theory …, 2024 - ACS Publications
Bioluminescence of bacteria is widely applied in biological imaging, environmental toxicant
detection, and many other situations. Understanding the spectral tuning mechanism not only …

Cryogenic Absorption and Emission Spectroscopy of the Oxyluciferin Anion In Vacuo

J Langeland, NF Christensen, E Vogt… - The Journal of …, 2023 - ACS Publications
Bioluminescence from fireflies, click beetles, and railroad worms ranges in color from green-
yellow to orange to red. The keto form of oxyluciferin is considered a key emitter species in …

Three‐Component Synthesis of Thiazole‐2‐thione from Chalcone, Nitrobenzene and Carbon Disulfide

F Xiao, E Yu, Y Chen, GJ Deng - Advanced Synthesis & …, 2023 - Wiley Online Library
A convenient protocol for the synthesis of thiazole‐2‐thiones from nitrobenzene, chalcones
and carbon disulfide is described. The construction of one C− S bond and two C− N bonds …

New synthetic red-and orange-emitting luciferases to upgrade in vitro and 3D cell biosensing

MM Calabretta, D Gregucci, E Michelini - Analyst, 2023 - pubs.rsc.org
Bioluminescence (BL), ie, the emission of light in living organisms, has become an
indispensable tool for a plethora of applications including bioassays, biosensors, and in vivo …

Dual-state emission and mechanofluorochromic properties of coumarin derivatives containing α-cyanostilbene

Y Zhang, Z Hu, J Xu, Z Song, Y Mao, J Tang, J Guo… - Dyes and …, 2023 - Elsevier
Four novel coumarin derivatives (CM-H, CM-F, CM-CH 3 and CM-CF 3) functionalized by α-
cyanostilbene unit were designed and synthesized. The molecular spatial structure and …

Ultrabright chemiluminescent scaffold for portable visualizing organophosphorus compounds

C Wang, Z Wu, M Hao, B Chen, J Zhu, X Cui… - Sensors and Actuators B …, 2023 - Elsevier
Chemiluminescence (CL) has been recognized as one of the most powerful tools in
analytical assays with high signal-to-noise ratio. Ultrabright chemiluminophores are highly …