Although other subtype H5N1 and subtype H1N1 viruses infect other susceptible hosts, they may not show trends similar to those observed here.
Thus, while the expression of any individual phage may vary, the overall expression in the community may show significant trends.
Furthermore, different age groups may show different trends, as was revealed in the study from England and Wales.
However, gene loss is neither complete nor random, and may show similar trends across taxa [ 27]; in teleost fishes, genes associated with signalling and gene regulation were enriched following gene loss [ 28], transcription factors were over-represented in rice [ 29], while A. thaliana preferentially retained signal transduction loci [ 26].
These trends, however, may in part only show trends in general health and might in part reflect improved medical knowledge and health-service use in elderly people, without changes in underlying conditions [ 34].
It may also be difficult to show trends in survival given the increasing role of surgical intervention in CLM. 2, 128, 129 In addition, more complicated cases such as patients with multiple metastases or extrahepatic disease are now considered standard surgical candidates.
Treatment with IVCY may show a trend to be weakly associated with amenorrhea (p = 0.07; OR 2.9; 95% CI 0.9-9.4 0.9-9.4
This year's survey may show whether the trend survives the tech crash.
Monitoring tree mortality and regeneration at the edge of the transition to shrub land may show a clearer trend.
Previous studies on grassland systems suggested that diversity promotes temporal stability at the community level, but that the stability of individual species within communities may show the opposite trend [3], [19], [20], [23].
