pCMV-tdTomato Vector

Description

The mammalian CMV promoter in pCMV-tdTomato allows the constitutive expression of the tandem version of the dimeric red fluorescent protein, Tomato, driven by the constitutive immediate early promoter of cytomegalovirus CMV . This vector does not contain an MCS. It can be used for labeling purposes or as a cotransfection marker to determine transfection efficiency. Our products are to be used forResearch Use Only. They may not be used for any other purpose, including, but not limited to, use in humans, therapeutic or diagnostic use, or commercial use of any kind. Our products may not be transferred to third parties, resold, modified for resale, or used to manufacture commercial products or to provide a service to third parties without our prior written approval. Back tdTomato, but not GFP, can be detected in the SCID mouse cadaver phantom model.False-color overlay images regions of interest encircled indicate that the imaging system could detect tdTomato fluorescence in the cadaver model, but not GFP fluorescence.Panel A.Implanted tube with 100 x 106MDA-MB-231-tdTomato-expressing cells, imaged with the DsRed filter set. Exposure time: 1 sec.Panel B.Implanted tube with 100 x 106MDA-MB-231-GFP-expressing cells, imaged with the GFP filter set. Exposure time: 1 sec. Back