Azulene-based fluorescent chemosensor for adenosine diphosphate

Quinoline based fluorescent chemosensor for Zn in water

A highly sensitive fluorescent sensor, 8-(2-glucaminoacetylamino)quinoline, for Zn in water is synthesized by integrating a water-soluble glucose group with the 8-aminoquinoline fluorophore via a glycyl spacer. The sensor exhibits a highly selective fluorescence enhancement response to Zn over other metal ions. X-ray analysis shows that the deprotonation of NH in the sensor will occur upon bind...

A highly selective fluorescent chemosensor for Pb2+.

A new fluorescent sensor based on rhodamine B for Pb2+ was synthesized. The new fluorescent sensor showed an extreme selectivity for Pb2+ over other metal ions examined in acetonitrile. Upon the addition of Pb2+, an overall emission change of 100-fold was observed, and the selectivity was calculated to be 200 times that of Zn2+. The signal transduction occurs via of reversible CHEF (chelation-e...

Poly(Adenosine Diphosphate Ribose) Glycohydrolase and Poly(Adenosine Diphosphate Ribose)

Green, S. & Bodansky, 0. (1965) J. Biol. Chem. 240,25742579 Haines, M. E., Johnston, I. R., Mathias, A. P. & Ridge, D. (1969) Biochem. J . 115, 881-887 Kashnig, D. M. 19 Kasper, C. B. (1969) J. Biol. Clzem. 244, 3786-3792 Mamaril, F. P., Dobrjansky, A. & Green, S. (1970) Cancer Res. 30, 352-356 Mizuno, N. S., Stoops, C. E. & Sinha, A. A. (1971) Nature (London) New Biol. 229,22-24 Siebert, G. & ...

A fluorescent probe for estimation of adenosine diphosphate and monitoring of glucose metabolism.

An ADP selective fluorescent probe working in aqueous medium was identified and the change in fluorescence as a function of ADP concentration was standardized. Using this probe, all the steps of glycolysis coupled with ATP/ADP inter-conversion and oxidative breakdown of pyruvate in the mitochondria were monitored and the consumption/production of ATP/ADP at each step was quantified. The quantit...

Yeast phosphoramidate-adenosine diphosphate phosphotransferase.