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1521por Rius-Ottenheim, Nathaly, Houben, Joyce M. J., Kromhout, Daan, Kafatos, Anthony, van der Mast, Roos C., Zitman, Frans G., Geleijnse, Johanna M., Hageman, Geja J., Giltay, Erik J.“…Telomeres, repetitive DNA sequences that promote chromosomal stability, have been related to different measures of mental well-being and self-rated health, but mainly in women during adulthood. …”
Publicado 2011
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1522por Tankimanova, Maira, Capper, Rebecca, Letsolo, Boitelo T., Rowson, Jan, Jones, Rhiannon E., Britt-Compton, Bethan, Taylor, A. Malcolm R., Baird, Duncan M.“…The loss of telomere function can result in the fusion of telomeres with other telomeric loci, or non-telomeric double-stranded DNA breaks. …”
Publicado 2012
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1523por Hayashi, Makoto T., Cesare, Anthony J., Fitzpatrick, James A. J., Lazzerini-Denchi, Eros, Karlseder, Jan“…Telomere shortening and disruption of telomeric components are pathways that induce telomere deprotection. …”
Publicado 2012
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1524por Lee, Jee, Sandford, Andrew J., Connett, John E., Yan, Jin, Mui, Tammy, Li, Yuexin, Daley, Denise, Anthonisen, Nicholas R., Brooks-Wilson, Angela, Man, S. F. Paul, Sin, Don D.“…Aging is characterized by shortening of telomeres. The relationship of telomere length to important clinical outcomes such as mortality, disease progression and cancer in COPD is unknown. …”
Publicado 2012
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1525“…Most cancer cells accumulate genomic abnormalities at a remarkably rapid rate, as they are unable to maintain their chromosome structure and number. Excessively short telomeres, a known source of chromosome instability, are observed in early human-cancer lesions. …”
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1526por Aubert, Geraldine, Baerlocher, Gabriela M., Vulto, Irma, Poon, Steven S., Lansdorp, Peter M.“…Telomerase activity is readily detectable in extracts from human hematopoietic stem and progenitor cells, but appears unable to maintain telomere length with proliferation in vitro and with age in vivo. …”
Publicado 2012
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1527por McLaughlan, Jenny M., Liti, Gianni, Sharp, Sarah, Maslowska, Agnieszka, Louis, Edward J.“…The aim of this work was to compare transcriptional silencing in haploids and diploids at both telomeres and the hidden mating-type (HM) loci. Transcriptional silencing was assayed, by growth on 5-fluoroorotic acid (5-FOA) media or by flow cytometry, on strains where a telomere or HM locus was marked. …”
Publicado 2012
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1528Selaginella moellendorffii telomeres: conserved and unique features in an ancient land plant lineage“…Telomeres, the essential terminal regions of linear eukaryotic chromosomes, consist of G-rich DNA repeats bound by a plethora of associated proteins. …”
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1529por Sreesankar, Easwaran, Senthilkumar, Ramamoorthy, Bharathi, Vellaichamy, Mishra, Rakesh K, Mishra, Krishnaveni“…BACKGROUND: Telomeres are nucleoprotein complexes at the end of linear eukaryotic chromosomes which maintain the genome integrity by regulating telomere length, preventing recombination and end to end fusion events. …”
Publicado 2012
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1530por Moraes Barros, Roberto R, Marini, Marjorie M, Antônio, Cristiane Regina, Cortez, Danielle R, Miyake, Andrea M, Lima, Fábio M, Ruiz, Jeronimo C, Bartholomeu, Daniella C, Chiurillo, Miguel A, Ramirez, José Luis, da Silveira, José Franco“…The aim of this study is to characterize telomeric and subtelomeric regions of T. cruzi available in TriTrypDB and connect the sequences of telomeres to T. cruzi working draft sequence. …”
Publicado 2012
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1531por Milliman, Eric J., Yadav, Neelu, Chen, Yin-Chu, Muddukrishna, Bhavana, Karunanithi, Sheelarani, Yu, Michael C.“…In the yeast Saccharomyces cerevisiae, the establishment and maintenance of silent chromatin at the telomere requires a delicate balance between opposing activities of histone modifying enzymes. …”
Publicado 2012
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1532por Al-Attas, Omar S, Al-Daghri, Nasser M, Alokail, Majed S, Alkharfy, Khalid M, Alfadda, Assim A, McTernan, Philip, Gibson, Greg C, Sabico, Shaun B, Chrousos, George P“…BACKGROUND: Telomere length, an indicator of ageing and longevity, has been correlated with several biomarkers of cardiometabolic disease in both Arab children and adults. …”
Publicado 2012
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1533por Solovjeva, Liudmila V, Demin, Sergey Ju, Pleskach, Nadezhda M, Kuznetsova, Maria O, Svetlova, Maria P“…BACKGROUND: Rodents have been reported to contain large arrays of interstitial telomeric sequences (TTAGGG)n (ITS) located in pericentromeric heterochromatin. …”
Publicado 2012
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1534por Kingma, Eva M., de Jonge, Peter, van der Harst, Pim, Ormel, Johan, Rosmalen, Judith G. M.“…Linear regression analyses, adjusted for age, sex, and telomere length measured at the first assessment wave (T1), showed that low intelligence was associated with shorter leukocyte telomere length at approximately 2 years follow-up (beta = .081, t = 2.160, p = .031). …”
Publicado 2012
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1535“…[Image: see text] Inorganic arsenic is a strong carcinogen, possibly by interaction with the telomere length. The aim of the study was to evaluate how chronic arsenic exposure from drinking water as well as the arsenic metabolism efficiency affect the individual telomere length and the expression of telomere-related genes. …”
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1536por Joksic, Ivana, Vujic, Dragana, Guc-Scekic, Marija, Leskovac, Andreja, Petrovic, Sandra, Ojani, Maryam, Trujillo, Juan P, Surralles, Jordi, Zivkovic, Maja, Stankovic, Aleksandra, Slijepcevic, Predrag, Joksic, Gordana“…FANCD2 lymphocytes exhibited multiple types of telomeric abnormalities, including premature telomere shortening, increase in telomeric recombination and aberrant telomeric structures ranging from fragile to long-string extended telomeres. …”
Publicado 2012
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1537Variant repeats are interspersed throughout the telomeres and recruit nuclear receptors in ALT cellspor Conomos, Dimitri, Stutz, Michael D., Hills, Mark, Neumann, Axel A., Bryan, Tracy M., Reddel, Roger R., Pickett, Hilda A.“…Telomeres in cells that use the recombination-mediated alternative lengthening of telomeres (ALT) pathway elicit a DNA damage response that is partly independent of telomere length. …”
Publicado 2012
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1538por Nandakumar, Jayakrishnan, Bell, Caitlin F., Weidenfeld, Ina, Zaug, Arthur J., Leinwand, Leslie A., Cech, Thomas R.“…Human chromosome ends are capped by shelterin, a protein complex that protects the natural ends from being recognized as sites of DNA damage and also regulates the telomere-replicating enzyme, telomerase(1–3). Shelterin includes the heterodimeric POT1-TPP1 protein, which binds the telomeric single-stranded DNA tail(4–9). …”
Publicado 2012
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1539por Toutain, Jérôme, Prochazkova-Carlotti, Martina, Cappellen, David, Jarne, Ana, Chevret, Edith, Ferrer, Jacky, Idrissi, Yamina, Pelluard, Fanny, Carles, Dominique, Maugey-Laulon, Brigitte, Lacombe, Didier, Horovitz, Jacques, Merlio, Jean-Philippe, Saura, Robert“…OBJECTIVES: Recent studies have shown that telomere length was significantly reduced in placentas collected at delivery from pregnancies complicated by intrauterine growth restriction secondary to placental insufficiency. …”
Publicado 2013
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1540por Shtessel, Ludmila, Lowden, Mia Rochelle, Cheng, Chen, Simon, Matt, Wang, Kyle, Ahmed, Shawn“…The mammalian Protection Of Telomeres (POT1) protein interacts with single-stranded telomeric DNA and can exert positive and negative effects on telomere length. …”
Publicado 2013
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