rhodamine

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Related to Rhodamine 123: Rhodamine B

rhodamine

/rho·da·mine/ (ro´dah-mēn) any of a group of red fluorescent dyes used to label proteins in various immunofluorescence techniques.

rhodamine

a dye used in fluorescent staining techniques and fluorescence microscopy. It emits red light.
References in periodicals archive ?
Staining of Plasmodium yoelii-infected mouse erythrocytes with the fluorescent dye rhodamine 123.
Abbreviations BCIP/NBT 5-bromo-4-chloro-3'-indolyphosphate p-toluidine salt/nitro-blue tetrazolium chloride BRCA 1/2 breast cancer resistance genes 1/2 BSA bovine serum albumine CSA cajanin stilbene acid DAPI 4',6-diamidine-2-phenylindole DMEM dulbecco's minimal essential medium DMSO dimethyl sulfoxide EGFR epidermal growth factor receptor ER estrogen receptor HER2 human epidermal growth factor receptor 2 MMP mitochondrial membrane potential PBS phosphate buffered saline PI propidium iodide PMSF phenylmethanesulfonyl fluoride PR progesterone receptor R123 rhodamine 123 SDS sodium dodecyl sulfate TBST tris-buffered saline/Tween 20
50], concentration that inhibits growth by 50%; and Rh123, rhodamine 123.
The function of ABC transporters in MDR cancer cells can be tested by flow cytometry using a fluorescent dye, rhodamine 123 (SigmaAldrich, GmbH, Germany), which is a substrate of P-gp (Anuchapreeda et al.
Imatinib, Rhodamine 123 (Rh123), 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) and other reagent grade chemicals were purchased from Sigma Chemical (St.
We used the mRNA expression (as determined by RT-PCR or microarray hybridization) of the P-glycoprotein-encoding MDR1/ABCB1 gene as well as the accumulation rates of rhodamine 123 (R123) in the cell lines.
Selected SM increased the accumulation of the rhodamine 123 (Rhol 23) and calcein-AM (CAM) in a dose dependent manner in Caco-2 cells, indicating that they act as competitive inhibitors of P-gp.
The uptake of the cationic fluorescent dye rhodamine 123 has been used for the estimation of mitochondrial membrane potential (Cao et al.
multidrug resistance 1: NF-[kappa]B, nuclear factor-[kappa]B: P-gp, P-glycoprotein; Rh-123, rhodamine 123.
Caffeic acid, ferulic acid, DMSO, and assay substrates (dihydrodichlorofluorescein, rhodamine 123, nile red, 7-ethoxyresorufin, 7-benzyloxyresorufin, resorufin, H33258, salicylamide, dicumarol) were purchased from Sigma (St.