This difference mirrors the range of natural 5-HTT variation in humans (Lundberg et al. 2007), and is comparable to the proposed difference between the LA/LA and SS genotypes (Murphy & Lesch 2008).
Furthermore, such reasoning fits also with another previously proposed difference between AO and MI: While the former is based on an automatic mechanism, the latter could involve a more voluntary/active process (Macuga and Frey 2012).
The distribution of ecological categories varies accordingly with the proposed climatic differences between assemblages (Figure 4).
Nevertheless, it remains for future research to determine the nature of the proposed allelic differences between candidate genes in the lines we examined, and the manner in which these differences correlate with impacts on isoflavone content of seeds.
The reason for the possible association between race/ethnicity and NVP is unknown but it has been proposed that differences between racial/ethnic groups could be accounted by important socioeconomic variables [ 12].
Hammer (1994) proposed that differences between how experts and novices view a discipline can be characterized into three main areas: 1) content and structure of knowledge, 2) source of knowledge, and 3) problem-solving approaches.
However, because of poor accrual, the study was underpowered to show the originally proposed survival differences between the treatment and there was a hint towards better survival with PVI 5-FU.
The frequencies of both genetic variations in TLR4 and TIRAP/Mal have been recently studied worldwide in a comparative fashion, and it has been proposed that differences between regional populations can be attributed to selective pressure due to differences in sepsis susceptibility [ 14, 15].
We propose that differences between 'Outlier 1' and 'Outlier 2' may reflect varying coalescent times and thus provide distinct measures of time since population divergence.
