Mostrando 1,301 - 1,320 Resultados de 8,819 Para Buscar 'Telonero~', tiempo de consulta: 5.01s Limitar resultados
  1. 1301
    “…Dynamics and mechanisms of telomere reprogramming of CiPSCs remain elusive. We show that CiPSCs acquire telomere lengthening with increasing passages after clonal formation. …”
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  2. 1302
    “…Inhibition of POT1 activates ATRdependent DNA damage signaling and induces telomere fragility, replication fork stalling, and telomere elongation. …”
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  3. 1303
    “…Genome regulatory programs such as telomere functioning require extracellular signals to be transmitted from the microenvironment to the nucleus and chromatin. …”
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  4. 1304
    “…BACKGROUND: Several epidemiological studies had been carried out in different population cohorts to estimate the relationship between the shortened telomere length and stroke. However, the results still remained dispute. …”
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  5. 1305
    “…In this review, we summarized the information concerning the implication of telomere and telomerase modulation in cancer radiosensitivity.…”
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  6. 1306
    “…These deficiencies were instead linked to telomere defects, where PARP1(−/−) cells had short telomeres that co-localized with markers of endogenous DNA damage and were compromised in their ability to escape a telomere-driven crisis. …”
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  7. 1307
    “…Linear regression models were used to identify independent predictors of telomere length. RESULTS: We show that patients with NFPA exhibited shorter telomeres than controls. …”
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  8. 1308
    “…Telomere length (TL) is considered an indicator of aging and age-related diseases, but longitudinal studies on TL changes and mortality are few. …”
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  9. 1309
  10. 1310
    “…Here, we explored the impact of social experiences on circulating oxytocin (OT) concentration, telomere length (TL), and novelty-seeking behaviour in male and female rats. …”
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  11. 1311
    “…As a proof of utility of this method, fluorescent PNA hybridization probes were developed and used in imaging human telomeres in chromosomes and poly(A) RNAs in cells. …”
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  12. 1312
  13. 1313
    “…The carbazole ligand 3 was synthesized, characterized and its binding interactions with human telomeric (22HT) G-quadruplex DNA in Na(+) and K(+)-containing buffer were investigated by ultraviolet-visible (UV-Vis) spectrophotometry, fluorescence, circular dichroism (CD) spectroscopy, and DNA melting. …”
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  14. 1314
    “…Telomere length (TL) in offspring is positively correlated with paternal age at the time of the offspring conception. …”
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  15. 1315
    “…In addition, we have validated a number of genes whose expression is directly related to telomere length and these are potential fundamental biomarkers of aging that may influence the risk and progression of multiple aging conditions.…”
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  16. 1316
    “…After acute oxidative stress at telomeres, our data demonstrated a reduction in TRF1 and TRF2, which are involved in proper telomere replication and T-loop formation, respectively. …”
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  17. 1317
  18. 1318
  19. 1319
  20. 1320
    “…Telomeric regions of the genome are inherently difficult-to-replicate due to their propensity to generate DNA secondary structures and form nucleoprotein complexes that can impede DNA replication fork progression. …”
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