Transcriptomics clocks measure age based on gene expression patterns.

“people are building transcrytoics clock and so um Tony now has a study that is I believe in press or coming out soon um where they've gone back using this proteomics clock and they've done this um uh on a UK bioank more than 40,000 different people and this is the study I we started this discussion on identifying which organs are uh so what what Tony did was actually remarkable He looked at each of these proteins that are in the blood and selected some that were predictive to be coming from unique organs.”