Barely Significant

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highly significantqualifiedgold
Cd4 − Cd8a + selection intermediates expressed slightly less Cd69, Egr1 and Itm2a , (but not Nr4a1 ) than Cd4 + Cd8a − selection intermediates, but differences in TCR signalling gene expression between subsets of selection intermediates were minor compared to the highly significant changes from pre-selection DP to selection intermediates (Fig. 3a ).
Comparing the proportion of genes under positive selection between the branches with dual changes and branches with host–plant shifts only shows a marginally significant difference with Dataset 1 and no difference with Dataset 2 ( P = 0.0327/0.1471 for the two datasets, respectively, Wilcoxon rank-sum test; Fig. 4d and Supplementary Fig.
The dN/dS analyses on branches with host–plant shifts (combined or not with environmental shifts) showed more genes with a subset of codons evolving under positive selection (dN/dS > 1) in lineages shifting to a new plant family, although the difference was marginally non-significant for the smallest dataset and highly significant for the second dataset containing more genes (Fig. 4b , Supplementary Fig.
Notably, the depletion signal was centered around the CH DMRs, whereas no other diseases (with the exception of bipolar disorder) nor chimpanzee-specific regions showed a significant trend (Fig. 4a ), implying that CH hypermethylated genomic regions are devoid of common DNA polymorphisms associated specifically with schizophrenia.
Evolution of DNA methylation in the human brain.
Nat Commun · 2021 · PMC8017017
The PNA pattern has had a positive trend throughout the satellite era (i.e., since 1979; Fig. 1c ) and the spatial pattern of Arctic SIC change that is correlated with PNA change (Fig. 1b ) is very similar to the overall pattern of the SIC trends (Fig. 1a ), with the fastest sea-ice decline over the western Arctic (including the Beaufort, Chukchi and East Siberian seas).