The phrase "a common marker" is correct and usable in written English.
It can be used to refer to something that is widely recognized or used as an indicator or sign of a particular quality or characteristic.
Example: "In many cultures, a common marker of respect is the act of bowing when greeting someone."
Alternatives: "a typical sign" or "a frequent indicator".
Almost all of them fear the future and can only imagine a normal life years or decades from now (fifty years is a common marker).
C-reactive protein (CRP) is a common marker of acute or chronic inflammation and infection.
The frequent occurrence of fragments of an undecorated utilitarian ceramic type referred to as sand-tempered plain is a common marker for occupations at such sites throughout the southern Florida Peninsula.
In addition, proliferation, metabolic activity, and levels of alkaline phosphatase production, a common marker for osteoblast function, were statistically higher for the colocalized peptide sequences at 1 day, 1 week, and 2 weeks, when compared to control surfaces.
It is too early to tell how protracted the downturn will be, and I recognize that protraction, so notable a feature of the Great Depression (especially in the U.S ., is a common marker for depressions.
Interestingly, soluble galactin-3 is also a common marker for tumor burden [4], [24].
Total protein carbonyl content is a common marker for global oxidative protein damage [11], [49].
Nonetheless, decrease gray-matter volume in the DLPFC of chronic pain patients have also decreased levels of N-acetylaspartate (NAA), a common marker in neurodegenerative disorders [87].
Here, we see γH2AX foci, a common marker of DSBs, in approximately 80% of cells, which is more than the 52% of cells normally present in the S/G2/M phases of the cell cycle (Figure 2).
The tumor suppressor APC also seems to be a common marker for HCC detection and is found consistently hypermethylated in HCC [12], whereas SYK and CRABP1 hypermethylation has been considered as a useful prognostic marker in HCC [34].
Using HGF as a common marker, it appeared that pre-coculture with the breast cancer MDA-MB-468 cells increased and maintained higher HGF protein levels in NAF #200N.E3 and E4 (Figure 4B and 4C).
