Scientific evidence suggests that natural selection tinkers with molecular improvements by retaining adaptive peptide sequence.
Natural selection has tinkered with molecular improvements in ancestors of KcsA by favoring and retaining adaptive peptide sequence for optimal function.
Common alleles may increase in frequency, raising concerns for retaining adaptive potential, which should become a management priority.
As a second and separate analysis we sought to establish whether there was a retained adaptive increase in fractional pancreatic beta cell area in the post-partum state.
Working with a new cast means retaining your adaptive skills.
In addition, there is a need to retain the adaptive traits present in local landrace germplasm, so that new cultivars for the arid zone do not trade increased productivity for reduced yield stability and increased risk of crop failure.
If exploited populations are to cope with the ecological and evolutionary pressures posed by fishing they must retain the adaptive capacity to respond.
Shedding of the glycocalyx and release of syndecans in the circulation may also retain an adaptive function in limiting the inflammatory damage mediated by TNF-α.
It is plausible that these multiple teleost-specific paralogues are retained through adaptive evolution to compensate for the lack of other cell surface Tlrs in the cod genome.
The aim of this study was to investigate if these duplicate Tlrs have been retained through adaptive evolution to compensate for the lack of other cell surface Tlrs in the cod genome.
