Fluorescent RNA aptamer sensors help reveal endogenous RNA dynamics in living cells.

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#ChemicalBiomedicalImaging #RNAAptamers #LiveCellImaging

Circularly polarized luminescence adds a chirality-sensitive dimension to bioimaging.

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#ChemicalBiomedicalImaging #CircularlyPolarizedLuminescence #Bioimaging

This review in Chemical & Biomedical Imaging examines detection, trajectory linking, motion classification, and biophysical inference, with practical discussion of training data.
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#ChemicalBiomedicalImaging #SingleParticleTracking #MachineLearning

Methylene blue shows an unexpected response to extreme acidity.

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#ChemicalBiomedicalImaging #NIRIIImaging #MethyleneBlue

Tetrazine probes can switch on fluorescence after a bioorthogonal reaction, helping reduce imaging background.

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#ChemicalBiomedicalImaging #BioorthogonalChemistry #Tetrazine

This review in Chemical & Biomedical Imaging covers renal-clearable, multicolor, NIR-II, and reactive oxygen species-responsive probes, and their use in assessing kidney damage.

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#ChemicalBiomedicalImaging #AcuteKidneyInjury #MolecularImaging

What gives gold nanoclusters their NIR-II glow? This review connects core and ligand design with near-infrared emission, highlighting applications in imaging, therapeutic delivery, and radiosensitization.

doi.org/10.1021/cbmi...
#ChemicalBiomedicalImaging #GoldNanoclusters #NIRIIImaging

This review in Chemical & Biomedical Imaging examines chelators, radiometals, and peptide modifications that influence stability, targeting, and imaging performance.

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#ChemicalBiomedicalImaging #PeptidePET #Radiopharmaceuticals