The phrase "a crucial expression" is correct and usable in written English.
It can be used when referring to a phrase or statement that is essential or significant in a particular context.
Example: "In the context of our discussion, the phrase 'time is money' is a crucial expression that highlights the importance of efficiency."
Alternatives: "a vital phrase" or "an essential statement."
Post-transcriptional regulation of mRNA is a crucial aspect determining gene expression pattern in tissues and organs.
In fact, artistic research represents one crucial expression of arts as a manifestation of knowledge.
Voting might be one of the most primal, and crucial, expressions of agency in our world.
Thus the fusion tags GST and Trx-His seem to be able to facilitate expression of PiCV rCap protein in E. coli and, moreover, the E. coli strain used also plays a crucial role in expression and seems to affect the further application of these strains in large-scale production.
This fact could suggest that TP and FRAP have not a crucial role in expression of antimycotoxin properties of these essential oils.
Contrary, it was not recorded a good correlation between FRAP/TP and FUMO content suggesting that antioxidant properties of essential oils have not a crucial role in expression of antimycotoxin effect.
And for comedians like Raithel, comedy serves as a crucial form of expression for his mental illness.
TNF- α has a crucial role in expression of eNOS suppressing eNOS mRNA and protein levels by decreasing mRNA stability [ 30].
In MM, MYC has a crucial role pathogenesis: expression of MYC is increased in newly diagnosed MM compared with monoclonal gammopathy of undetermined significance, suggesting that increased MYC expression is associated with progression from monoclonal gammopathy of undetermined significance to MM.
6 The closely related BRDs BRD7 and BRD9 are part of the SWI/SNF nucleosome-remodeling complex, which plays a crucial role regulating gene expression programs, including the expression of inflammatory genes.
