Transfer of the human telomerase reverse transcriptase(TERT) gene into T lymphocytes results in extension of replicative potential

Abstract excerpt

In most human somatic cells telomeres progressively shorten with each cell division eventually leading to chromosomal instability and cell senescence. The loss of telomere repeats with cell divisions may also limit the replicative life span of antigen-specific T lymphocytes. Recent studies have shown that the replicative life span of various primary human cells can be prolonged by induced expression of the...