As shown in Fig. 6, the wild-type group showed a percentage of retention with respect to the time limit of 80.5±12.6%, whilst the TgIE96 group presented a significantly lower value (33.3±10%).
Importantly, we have demonstrated here that the number of probe sets detected shows a high level of retention with lowering RNA input levels in two different probe generation methods, impacting only the most abundant transcripts at low input levels in the One-Direct system.
The association of retention with regulatory and response terms has been shown in connection with more recent polyploidization events [ 24, 25], as is the tendency for loss of duplicate genes in some metabolic families.
A recent study of the field epidemiology training programs in Africa has shown similar levels of retention with 80% of Ugandan graduates who completed their training in 1997 still working in Uganda (14).
Randomised trials of 'opt-in' versus 'opt-out' consent strategies have demonstrated higher rates of recruitment and similar rates of retention, with an overall gain in participants for opt-out consent strategies.
Once people are active, high levels of social interaction, interest and enjoyment are associated with improved levels of retention, with different types of physical activity scoring differently on these factors.
