Activatable imaging probes with amplified fluorescent signals
Literature Information
Seulki Lee, Kyeongsoon Park, Kwangmeyung Kim, Kuiwon Choi, Ick Chan Kwon
Current optical imaging probe applications are hampered by poor sensitivity and specificity to the target, but molecular-level fluorescent signal activation strategies can efficiently overcome these limitations. Recent interdisciplinary research that couples the imaging sciences to fluorophore, peptide, polymer, and inorganic-based chemistry has generated novel imaging probes that exhibit high sensitivity and low background noise in both in vitro and in vivo applications. This feature article introduces and discusses the various approaches described by the term “fluorescent signal activation methods” with respect to their unique imaging probe design strategies and applications.
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Chemical Communications

ChemComm publishes urgent research which is of outstanding significance and interest to experts in the field, while also appealing to the journal’s broad chemistry readership. Our communication format is ideally suited to short, urgent studies that are of such importance that they require accelerated publication. Our scope covers all topics in chemistry, and research at the interface of chemistry and other disciplines (such as materials science, nanoscience, physics, engineering and biology) where there is a significant novelty in the chemistry aspects. Major topic areas covered include: Analytical Chemistry Catalysis Chemical Biology and medicinal chemistry Computational Chemistry and Machine Learning Energy and sustainable chemistry Environmental Chemistry Green Chemistry Inorganic Chemistry Materials Chemistry Nanoscience Organic Chemistry Physical Chemistry Polymer Chemistry Supramolecular Chemistry














![Methyl 4-({[(2-methyl-2-propanyl)oxy]carbonyl}amino)bicyclo[2.2.2]octane-1-carboxylate structure Methyl 4-({[(2-methyl-2-propanyl)oxy]carbonyl}amino)bicyclo[2.2.2]octane-1-carboxylate structure](https://static.chemtradehub.com/structs/943/943845-74-7-b7e5.webp)