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cAMP Biosensors Based on Genetically Encoded Fluorescent/Luminescent Proteins [PDF]

open access: yesBiosensors, 2021
Cyclic adenosine monophosphate (cAMP) plays a key role in signal transduction pathways as a second messenger. Studies on the cAMP dynamics provided useful scientific insights for drug development and treatment of cAMP-related diseases such as some ...
Namdoo Kim, Seunghan Shin, Se Won Bae
doaj   +5 more sources

Non-traditional fluorescence in quadruple hydrogen bonded supramolecular polymers [PDF]

open access: yesNature Communications
Non-traditional luminescent polymers exhibit significant advantages in bio-diagnostics and intelligent materials but suffer from low luminescence efficiency and limited functionality.
Han Zuo   +10 more
doaj   +2 more sources

Affinity-Based Luminescent Iridium(III) Complexes for the Detection of Disease-Related Proteins

open access: yesInorganics, 2022
The occurrence of diseases is usually accompanied by changes in protein levels and types. These differentially expressed proteins can be used as biomarkers for the diagnosis and treatment of diseases.
Wanhe Wang   +5 more
doaj   +1 more source

Genome Characterization and Infectivity Potential of Vibriophage-ϕLV6 with Lytic Activity against Luminescent Vibrios of Penaeus vannamei Shrimp Aquaculture

open access: yesViruses, 2023
Shrimp aquaculture, especially during the hatchery phase, is prone to economic losses due to infections caused by luminescent vibrios. In the wake of antimicrobial resistance (AMR) in bacteria and the food safety requirements of farmed shrimp, aqua ...
Manikantha Benala   +5 more
doaj   +1 more source

Stimuli‐responsive active materials for dynamic control of light field

open access: yesResponsive Materials, 2023
The increasing demand for the multidimensional and dynamic control of light has spurred the development of stimuli‐responsive, reconfigurable, and programmable optical systems.
Ren Zheng   +7 more
doaj   +1 more source

Functionalized Au15 nanoclusters as luminescent probes for protein carbonylation detection

open access: yesCommunications Chemistry, 2021
Atomically precise gold nanoclusters hold promise as non-linear optical probes for biological imaging. Here functionalized luminescent gold nanoclusters bind free carbonyls via oxime bond formation, allowing detection of carbonylated proteins via gel ...
Guillaume F. Combes   +16 more
doaj   +1 more source

Biocompatible NaYF4:Yb,Er upconversion nanoparticles: Colloidal stability and optical properties

open access: yesJournal of Saudi Chemical Society, 2021
Currently, highly luminescent colloidal upconversion nanoparticles (UCNPs) have expanded an increasing interest of researchers because of their facilitating lability in the biomedical/clinical field.
Anees A. Ansari   +2 more
doaj   +1 more source

Evaluating Phage Tail Fiber Receptor-Binding Proteins Using a Luminescent Flow-Through 96-Well Plate Assay

open access: yesFrontiers in Microbiology, 2021
Phages have demonstrated significant potential as therapeutics in bacterial disease control and as diagnostics due to their targeted bacterial host range.
Emma L. Farquharson   +5 more
doaj   +1 more source

Near‐Infrared Optical Sensing of Biomacromolecules with Upconversion Nanoplatforms

open access: yesAdvanced Photonics Research, 2023
Optical sensing and imaging have perceived massive success in biomedical analysis and disease diagnosis in terms of minimal invasiveness, good sensitivity, high accuracy, and time‐/cost‐effectiveness.
Liben Yan, Zhimin Wang
doaj   +1 more source

Extraction and purification of phycobiliproteins from algae and their applications

open access: yesFrontiers in Chemistry, 2022
Microalgae, macroalgae and cyanobacteria are photosynthetic microorganisms, prokaryotic or eukaryotic, living in saline or freshwater environments. These have been recognized as valuable carbon sources, able to be used for food, feed, chemicals, and ...
Gabriela Kovaleski   +7 more
doaj   +1 more source

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