The phrase "activities and modification" is correct and usable in written English.
It can be used in contexts where you are discussing changes or adjustments made to certain activities or processes.
Example: "The report outlines the activities and modification required to improve the project's efficiency."
Alternatives: "tasks and adjustments" or "operations and changes".
It is important to note that the DNA, protein, and RNA modification activities and modifications specified by DNMT's, PMT's, and RNMT's share a common theme of regulating gene expression by enzyme-catalyzed methylation, with all of them reprogrammable by environmental conditions and during some disease pathologies.
As shown in Fig. 6C, exposure of Granta cells to 30 µM parthenolide for 3 hours resulted in a decrease in phospho-IκB-α, which is highly consistent with the observed effects of parthenolide on p65 DNA binding activity and modification of p65 (Fig. 6A, and 6B, respectively).
Fecal markers are commonly accepted and adjunctive tools in overall evaluation of patients with inflammatory disease, as pouchitis, to monitor disease activity and modification of the treatment.
In the future, such tools will allow study of the effect of SET7/9-dependent methylation on ARTD1 activity and modification sites in much more detail.
Multiple imaging studies demonstrated the reorganisation of the sensory-motor cortex, causing the posterior shift of the maximum activity and modification of the level of cortical activity during imagined or attempted movements (Green et al., 1999, Tran et al., 2004, Kokotilo et al., 2009, Jurkiewicz et al., 2010, Vuckovic et al., 2014).
However, recent reports reveal novel functions of FKBPs in the nucleus, which include regulation of transcription factors, histone chaperone activity, and modifications of chromatin structure.
While NIRS may be an appropriate measurement technique for measuring brain activity during daily tasks, the relationship between NIRS activity and modifications to the BS is not currently understood.
Free α-amino group and C-terminal COOH group are not necessary for the biological activity, and modifications of these radicals may even increase the stability of the analogs.
As a consequence of a complex and not yet understood interplay between chromatin condensation state, transcriptional activity, and modifications of chromatin-organizing proteins, chromatin subsets are termed euchromatin and heterochromatin (4, 5).
Recent evidence has shown that curcumin also inhibits DNMT activities and histone modification such as HDAC inhibition in tumorigenesis (Fu and Kurzrock 2010).
