The phrase "a complex regulation of" is correct and usable in written English.
It can be used when discussing intricate rules or guidelines that govern a particular area or subject matter.
Example: "The new policy introduces a complex regulation of data privacy that organizations must adhere to."
Alternatives: "a detailed framework for" or "an intricate system of".
In roots of drought stressed chickpea plants, members of the aquaporin gene family appeared up- and down-regulated suggesting that a complex regulation of water status governs plant growth and development through aquaporin activity under water deficit [ 68].
The study also suggests a complex regulation of SHN2 gene.
Moreover, only 36 of the essential genes were identified as NF-κB pathway targets, suggesting a complex regulation of a focused transcriptional pathway output paradigm.
This modification by a 76 amino acid ubiquitin (Ub) determines protein turnover, regulation and molecular function, and provides a complex regulation of various biological processes ([Hershko and Ciechanover 1998]).
Those findings suggest a complex regulation of c-Myc induction, which might support the cancer phenotype.
We reason that this upregulation represents a complex regulation of GATA4 transcription factor during development.
This disease has a complex regulation profile of metalloproteinases and inhibitors.
The evidence so far suggests a complex regulation with involvement of multiple regulatory pathways.
CatD protein levels in CRC clinical cases show divergent expression patterns, suggesting a complex regulation and function of this protease.
This unexpected absence of predicted MMP13 expression may be an indication for a more complex regulation of MMP13 transcription, exceeding the already known regulatory interrelations.
The increase of genomic complexity is thus associated with a more complex regulation of gene expression since the additional genetic information has to be integrated into the existing regulatory network basically operating in a bacterial cell.
