Our method of increasingly evaluating more complex regulatory mechanism allowed us to quantify the complexity of the regulation in Populus leaves.
These findings suggest a more complex regulatory system for hematopoiesis than previously assumed.
Yet the arguments over rewards this year in the financial service industry risk overshadowing far more complex regulatory issues.
The endocrine glands of mammals generally have more complex regulatory functions than do those of lower vertebrates.
For big business, a more complex regulatory environment may reduce efficiency but it could also allow smaller local companies to flourish.
Longer and more complex regulatory missives, weighing in on who should be deemed too big to fail or how derivatives are traded, can easily cost twice as much.
These outcomes are consistent with placing CYP73A24 more in the lignin pathway and having a role in flux control, while more complex regulatory processes are likely to be involved in flavonoid and chlorogenic acid accumulation.
While evaluating on data with more complex regulatory networks such as humans is certainly necessary to ensure the broad relevance of the evaluation, the definition of gold standards on these datasets can be even more problematic because of the broad prevalence of false-positive and false-negative interactions due to a variety of reasons, such as cellular context12 and non-functional binding52.
Given the extensive regulatory review process that has been associated with the approval of genetically engineered organisms expressing well-characterized proteins that have historically been present in the food supply and are generally regarded as safe, transgenic containment approaches using novel proteins may face an even longer and more complex regulatory process.
Rising costs and emerging risks, however, continue to put pressure on firms to develop effective, sustainable ways to address an ever more complex regulatory and business environment.
Whether Hd1 directly regulates Hd3a transcription is not clear, but differences in the temporal patterns of Hd1 and Hd3a mRNA accumulation suggest the involvement of a somewhat more complex regulatory mechanism.
