Background: Protein EpiScores are DNA methylation (DNAm)-derived predictors of circulating protein levels that may provide accessible biomarkers of disease-related molecular variation. However, because these models were developed in blood, it remains unclear whether they preserve interindividual variation when applied to other tissues. We evaluated the cross-tissue concordance of blood-trained…
In 1987, biologists captured the last free-flying condor to transfer it to captivity, and the largest flying North American bird species was officially declared extinct in the wild.
