Some RNAs also serve direct roles in cellular metabolism.
"It is clear that at least some of the authors played little direct roles in the study or review, yet still allowed themselves to be named as authors," the editorial said.
All were charged with participating in a worldwide terrorist conspiracy led by the Saudi exile Osama bin Laden, and some have been accused of playing direct roles in the attacks on embassies in Kenya and Tanzania.
In the tests, which were conducted this month, the parents, John and Patsy Ramsey, were asked individually if they played direct roles in the 1996 killing, and if they knew who killed JonBenet.
Previously, it had been reported that tryptophan and serotonin play direct roles in plant defense response regulation (Elaine et al. 1995).
Integrin αvβ3 that binds to RGD peptides with high affinity is involved in intracellular signaling and direct roles in tumor angiogenesis [255].
These connections can be classified as primary with direct roles in glucosinolate metabolism, secondary related to plant stress responses, and tertiary involved in other biological processes.
Nonsense-mediated mRNA decay (NMD) is a eukaryotic mRNA quality control and regulatory process that plays direct roles in human health and disease.
Thus, besides direct roles in controlling neuronal activity, glia contribute to neuron function by ensuring that neurons attain their proper shapes.
The results suggest that the perceived effectiveness of the micro-enterprises is highly and positively correlated with user focus, further evidencing that the micro-enterprises incorporated serving customer needs as their direct roles (Table 3).
And that downturn in public perception has been particularly pronounced amongst sectors playing direct roles in the economy's collapse, according to a poll released by Gallup on Monday.
