Sunday, March 23, 2025

New function discovered for protein important in leukemia

In addition to exporting materials out of the nucleus, the protein, called Exportin-1 (also called Xpo1 or Crm1), seems to play a role in promoting gene transcription, the process that creates RNA replicas of strands of DNA to express genes.

from Top Health News -- ScienceDaily https://ift.tt/JtnV9RT

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Scientists found a protein that drives brain aging — and how to stop it

Scientists have uncovered a powerful new clue in the mystery of brain aging: a single protein called FTL1. In aging mice, higher levels of t...