The function of the human telomerase reverse transcriptase (referred hereafter as TERT) in the synthesis and maintenance of chromosome ends, or telomeres, is widely understood. Whether and how telomeres, on the other hand, influence TERT regulation is relatively less studied. We found TERT was transcriptionally altered depending on telomere length (TL). This resulted from TL-dependent binding of TRF2 between telomeres and the TERT promoter. TERT promoter-bound TRF2 was non-telomeric and did n...
