The phrase "additional levels of control" is correct and usable in written English.
You can use it when discussing the need for more oversight or management in a process or system.
Example: "The new software implementation will provide additional levels of control over data access and security."
Alternatives: "extra layers of control" or "further degrees of control".
Additional levels of control include allosteric regulation, reversible phosphorylation, and other forms of posttranslational modification.
This suggests that the application of this technology in animal models may require additional levels of control.
It is therefore highly likely that p110δ expression will be subject to additional levels of control rather than by simple proximal promoter elements.
Additional levels of control could rely on regulating caspase activities and substrate availabilities by (reversible) posttranslational modifications.
An array of transcription factors (TFs) activates and coordinates the expression of nuclear and mitochondrial genes with additional levels of control implemented through co-activators [126,127].
Recently, Diffley has proposed that the increase in the number of replication origins required to replicate the increasingly large genomes that arose during eukaryotic evolution has resulted in selection for additional levels of control circuitry (Diffley, 2011).
"Since microRNAs regulate gene expression," says Armstrong, "circular RNAs seem to be modulators of modulators for an additional level of control".
Such hydrogel networks with tunable mechanical and degradation properties may provide the additional level of control needed to enhance chondrogenesis and overall cartilage tissue formation in vitro and in vivo.
I think of it as 'a stream of cool stuff my friends are buying.' The additional level of control we're introducing will make it even easier for people to share just want they want to share — whether a new iPhone app, movie from Netflix, favorite bar or restaurant, or grocery store run," Kaplan says.
