Functional links may be discovered, for example, by similarity of expression profiles [ 2, 14, 15], or by similarity between the set of protein-protein interaction partners [ 16, 17], or by co-inheritance of groups of genes across different genomes [ 18].
Although cell proliferation, and, in particular, the cell cycle, probably represent the most studied biological process, some mechanisms are yet to be discovered; for example, cell cycle machinery differs from species to species and even across tissues/conditions within the same species, and new interactions among cell cycle related cell components are still being reported.
They said that around 70% of species of fish have been discovered, for example, but for most other groups likely less than one-third are known.
It has been discovered, for example, that small pinholes exist in many of his interior genre scenes at the vanishing point of his perspective system.
It was discovered, for example, that cooperation in the field of ESD mainly takes place within municipalities and that cooperation beyond municipal borders is low and marked by structural holes.
Cannabis grows have been discovered, for example, in shut down pubs in Brockley, Manchester, Merthyr and South Shields and in defunct nightclubs in Bolton, Glamorgan, Sutton, Liverpool and Swansea.
However, β-lactamases of community and environmental origin have been discovered, for example, in food animals.
The background set was reduced during the procedure, as non-TM members of families were discovered, for example, kinases [ 35].
It was discovered, for example, that there were serious problems with anaemia and endocrine system dysfunctions among children up to age five.
Different pathways for the induction of apoptosis have been discovered, for example, the activation of death receptors or the release of cytochrome c from the mitochondria.
Many drugs approved by Food and Drug Administration FDAA) were recalled each year after some unexpected side effects were discovered; for example, in 2010, Reductil/Meridia, Mylotarg, and Avandia were withdrawn.
