Results 41 to 50 of about 78,599 (266)
Telomerase is not an oncogene [PDF]
Oncogene, 2002 In the decade since the telomere hypothesis of cellular aging was proposed, the two essential genes for human telomerase were cloned and characterized, allowing experimental proof of the causal relationships between telomere loss and replicative senescence, and telomerase activation and immortalization.
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Haematologica, 2015 Aplastic anemia is a rare but life-threatening disorder characterized by cytopenia in at least two of the three blood lineages. A frequent feature of patients with aplastic anemia is that they have shorter telomeres than those of age-matched controls ...
Christian Bär +3 more
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The Rate of Increase of Short Telomeres Predicts Longevity in Mammals
Cell Reports, 2012 Aberrantly short telomeres result in decreased longevity in both humans and mice with defective telomere maintenance. Normal populations of humans and mice present high interindividual variation in telomere length, but it is unknown whether this is ...
Elsa Vera +4 more
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The Unmasking of Telomerase [PDF]
Structure, 2006 Telomerase is a ribonucleoprotein complex that reverse transcribes a portion of its RNA subunit during the synthesis of G-rich DNA at the 3' end of each chromosome in most eukaryotes. This activity compensates for the inability of the normal DNA replication machinery to fully replicate chromosome termini. The roles of telomerase in cellular immortality
Legassie, Jason D., Jarstfer, Michael B.
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Trends in Genetics, 1996 Telomerase, a eukaryotic ribonucleoprotein (RNP) complex, contains both an essential RNA and a protein reverse transcriptase subunit. By reverse transcription, the telomerase RNP maintains telomere length stability in almost all cancer cells. Over the past few years there has been significant progress in identifying the components of the telomerase ...
J W, Shay +3 more
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The study of molecular markers for the progression of Barrett's Oesophagus to adenocarcinoma to identify markers that can be used as diagnostic tools. [PDF]
, 2002 Barrett's oesophagus is a complication of gastro-oesophageal reflux disease and is the single most important predisposing factor for the development of adenocarcinoma of the oesophagus.
Cadd, Verity Anne
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EMBO Molecular Medicine, 2012 A major goal in aging research is to improve health during aging. In the case of mice, genetic manipulations that shorten or lengthen telomeres result, respectively, in decreased or increased longevity.
Bruno Bernardes de Jesus +6 more
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iScience, 2019 Summary: Telomeres are considered potential anti-cancer targets. Most studies have focused on telomerase inhibition, but this strategy has largely failed in clinical trials.
Leire Bejarano +5 more
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Telomerase RNA function in recombinant Tetrahymena telomerase [PDF]
Genes & Development, 1999 Telomerase is a ribonucleoprotein reverse transcriptase specialized for use of a sequence within its integral RNA component as the template for DNA synthesis. Telomerase adds telomeric simple sequence repeats to single-stranded primers in vitro or chromosome ends in vivo.
J D, Licht, K, Collins
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eLife, 2018 Pulmonary fibrosis is a fatal lung disease characterized by fibrotic foci and inflammatory infiltrates. Short telomeres can impair tissue regeneration and are found both in hereditary and sporadic cases. We show here that telomerase expression using AAV9
Juan Manuel Povedano +8 more
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