tetramethylrhodamine (T 489)

10/17/2023 - "In this study, we developed 99mTc STHHYYP-GHEG-ECGK-tetramethylrhodamine (STHHYYP-ECGK-TAMRA) to target EGFR with L858R mutation in NSCLC tumors and verified its probability as a molecular imaging agent. "
01/01/2022 - "In the present study, we developed Tc-99m SYPIPDT-GHEG-ECG-K-tetramethylrhodamine (SYPIPDT-ECG-TAMRA) as a molecular imaging agent targeting wild-type EFGR (wtEGFR)-positive tumor cells, and verified its feasibility as molecular imaging agent. "
11/02/2018 - "Mouse embryonic fibroblasts (MEFs) expressing KrasG12D and KRAS-mutant human cancer cells took up markedly higher levels of tetramethylrhodamine (TMR)-dextran than the corresponding wild-type cells. "
12/15/2010 - "As tubulin promotes single-channel closure of VDAC, we hypothesized that tubulin is a dynamic regulator of ΔΨ, which in cultured cancer cells was assessed by confocal microscopy of the potential-indicating fluorophore tetramethylrhodamine methylester (TMRM). "
09/01/1996 - "Tumor cells were prelabeled with a fluorescent vital dye [(5-(and-6)-((4-chloromethyl)benzoyl)amino)tetramethylrhodamine], which allowed estimation of the growth of the implanted tumor spheroids. "

11/01/2011 - "The present study assessed cytotoxic effects of water systems contaminated with neat biodiesel and its diesel blends by means of different procedures on human T cell leukemia (Jurkat) and human hepatocellular carcinoma (HepG2) cells [detection of changes in mitochondrial membrane potential (ΔΨ(m)) using tetramethylrhodamine ethyl ester (TMRE), apoptosis recognition by Annexin V and impedance real-time cell analyzer (xCELLigence™ system)]. "

11/01/2011 - "The present study assessed cytotoxic effects of water systems contaminated with neat biodiesel and its diesel blends by means of different procedures on human T cell leukemia (Jurkat) and human hepatocellular carcinoma (HepG2) cells [detection of changes in mitochondrial membrane potential (ΔΨ(m)) using tetramethylrhodamine ethyl ester (TMRE), apoptosis recognition by Annexin V and impedance real-time cell analyzer (xCELLigence™ system)]. "

03/01/1958 - "Tetramethylrhodamine as immunohistochemical fluorescent label in the study of chronic thyroiditis."

12/01/2020 - "Apoptosis and necrosis were analyzed by flow cytometry, and the mitochondrial membrane potential (ΔΨm) by the selective fluorescent dye tetramethylrhodamine ethyl ester. "
04/01/2001 - "Freshly isolated rat hepatocytes were exposed to GCDC and hepatocellular necrosis was assessed by lactate dehydrogenase release, hydroperoxide generation by dichlorofluorescein fluorescence, and the MMPT in cells by JC1 and tetramethylrhodamine methylester fluorescence on flow cytometry. "
06/01/2012 - "Viability, apoptosis, and necrosis were determined by flow cytometry using Annexin V/propidium iodide and tetramethylrhodamine ethyl ester perchlorate (TMRE)/propidium iodide for staining. "