Another limitation is the use of a single-dose of each compound in the imaging study, a choice dictated by the complex and time consuming preparation and monitoring procedures used to ensure a tight control of animal physiology during the phMRI experiments.
Clearly the recombination length of chromosome arms is not the only factor affecting interference, and recombination patterns are likely dictated by a complex blend of different meiotic mechanisms.
The particular developmental program pursued is dictated by a complex interplay of the signaling networks responsive to nutrient availability and to stress.
Population size and number of segregating markers required are both dictated by the complex nature of tetrasomic inheritance (Hackett et al. 1998).
As a net result, 20 morphospecies are actually now thought to be 32 distinct lineages, and the degree of niche specialization is much higher than previously suggested but dictated by a complex interaction between host and environment (Smith et al. 2006).
It was found that the kinetic pathway of a GNR is dictated by both the complex energy landscape, which drives the GNR towards a low energy regular conformation, and the formation of locking frustrations, which traps the GNR at a metastable state with an irregular conformation.
In other words, the evolutional drift of the SLC6A3 sequence towards accumulating GC-nucleotides might reflect its enhancing epigenetic potential, needed to accommodate regulatory demands, as dictated by the increasingly complex functions of the human brain.
We show that PTB and its interacting partners influence apoptotic rates suggesting that cell fate is dictated by these protein complexes.
