Soft Matter · 2008 · 91 citations · 16 references
EngineeringBioengineeringBiomedical EngineeringBiosensorsNanobiotechnologyFluorescence SpectroscopyNanomaterial-based BiosensorsNanosensorsOptical BiosensingOptical BiosensorsBiocompatible NanoparticlesFluorescence BiosensingFluorescence BiosensorsFluorescent BiosensingFluorescent SensorsNanoparticle-based ProbesNanoparticlesRatiometric Probes
Dialysis of a mixture of fluorescein and sulforhodamine B marked dextran derivatives yields biocompatible and tuneable nanosensors that can be used for ratiometric pH measurements.
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A non-disruptive technique for loading calcium buffers and indicators into cells
Roger Y. Tsien · Nature · 1981 · 1.1K citations
Cytoplasmic pH and free Mg2+ in lymphocytes.
T J Rink, Roger Y. Tsien, Tullio Pozzan · The Journal of Cell Biology · 1982 · 1K citations
Luminescent nanomaterials for biological labelling
Feng Wang, Wee Beng Tan, Yong Zhang et al. · Nanotechnology · 2005 · 544 citations