Furthermore, CDK5, a cyclin-dependent kinase whose exact role in the cell cycle, if any, still remains elusive, is highly active in postmitotic neurons and is involved in the coordination of complex neuronal properties including synaptic plasticity, learning and memory (reviewed in [ 28]).
But, while this production strenuously avoids sentimental cliche and a deeply English vein of romantic nostalgia, it also misses something of the play's elusive poetry: it is highly intelligent and richly detailed, but it doesn't eclipse memories of past productions.
For instance, the environmental function of azoR had been elusive, but this gene is highly active on radish sprouts.
While x-ray radiography is highly sensitive for the detection of materials with high atomic numbers like metals, weakly absorbing foreign bodies are reportedly elusive in plain radiography.
Almost all damselfishes have been classified as either herbivores, planktivores, or omnivores that consume both filamentous algae and small animal prey that are not highly elusive.
AD has no cure and although <10% of cases can be linked to genetic mutations in PSEN1, PSEN2, or APP, the majority of AD cases have no known genetic cause, and the underlying genetic modifiers are highly complex and remain elusive [ 2].
All through his career, Dylan has been a highly elusive figure.
Instead, he unwittingly set in motion a pursuit of what has proved to be a highly elusive quarry, a pursuit that lasted years, pitted him against the city and powerful developers, and played itself out in a battle of wills, surveyors and contested inches.
But they are not arbiters of scientific truth (something that is, in any case, highly elusive).
