Canadian Medical Guide > Chemicals and Drugs > Heterocyclic Compounds > Heterocyclic Compounds, 3-Ring > Xanthenes > Rhodamines Terms and Definitions
Rhodamines
Medical Definition: | A family of 3,6-di(substituted-amino)-9-benzoate derivatives of xanthene that are used as dyes and as indicators for various metals; also used as fluorescent tracers in histochemistry. |
Guide Notes: | RHODAMINE 123 is available |
Also Called: | Rhodamine |
Previously Indexed: | Ammonium Compounds (1969-1974),Benzoates (1974),Xanthenes (1969-1974) |
Rhodamine 123 - A fluorescent probe with low toxicity which is a potent substrate for P-glycoprotein and the bacterial multidrug efflux transporter. It is used to assess mitochondrial bioenergetics in living cells and to measure the efflux activity of P-glycoprotein in both normal and malignant cells. (Leukemia 1997;11(7):1124-30) |
Rhodamines Medical Definitions and Terms
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