These highly expressed GFPuv and aadK genes can be used as a genetic marker for both organisms.
Research has identified prostate-specific membrane antigen (PSMA) as a cell-surface marker for both prostate epithelial cells and neovascular endothelial cells [171].
Nitrotyrosine is a well-established marker for both augmented oxidative and nitrosative stress resulting from the nitration of protein tyrosine residues by peroxynitrite, a product of the reaction of nitric oxide (NO) with superoxide [39].
α hydroxybutyrate is an early marker for both insulin resistance and impaired glucose regulation.
Therefore, NT was measured in colonic lysates as a marker for both macrophage infiltration and epithelial activation.
Nestin typically is a marker for both neural stem and/or progenitor cells lying in the neurogenic niches of the brain.
Bao et al. further demonstrated that the fraction of tumor cells expressing CD133, a marker for both neural stem cells and brain cancer stem cells, is enriched after radiation in gliomas [24].
The expression of the E2f2 transcript, a marker for both cell proliferation and apoptosis [21], remained stable in early postnatal life but became significantly increased in the colon of 12 months old mice (Figure 4C).
Additionally, 15.1±0.60% and 13.3±1.65% cells were positive for Recoverin (a conventional marker for both rod, cone photoreceptors and cone bipolar cells) in K21- and K11-iPS cells, respectively (data from three selected lines), consistent with stable differentiation.
CK5 is a marker for mammary progenitor cells, CK14 is a marker for both mammary progenitor cells and mature myoepithelial cells and CK18 is an established marker for mature luminal epithelial cells [30].
Some studies assessing Ki-67 and cyclin E activities in breast cancer also concluded that cyclin E provides additional information in that it represents a marker for both proliferation and oncogenesis [28], [29].
