Xiaoxu Yang

@xiaoxuyang.bsky.social

Assistant Professor @UofUtah Human Genetics | Postdoc @UCSD | PhD @PKU |BS @BNU | Interests: mosaicism in health and development | Lab: https://sites.google.com/view/xiaoxu-yang-lab | Opinions are my own

Perhaps the most puzzling part: We see a paradox: the rsRNA length shift is progressive⏳yet the global RNA profile shows an "Aging Cliff"📉. Cliff or Progression? Maybe the gradual shift is the forerunner—accumulating silently until it triggers the cliff. bsky.app/profile/qich...

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Qi Chen@qichen-lab.bsky.social · 8mo ago

1/5 It took us some time to connect the dots...now in @embojournal.org we use PANDORA-seq to start decoding the 'sperm RNA code of aging' We find a conserved rsRNA length shift that reflects aging in both mouse & human sperm, and an 'aging cliff' at mid-life🧵 link.springer.com/article/10.1...